X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=configure;h=a779d129943badbc493d2f48766d11da65f2224a;hb=a767abf023c5449fcecce36ace9196901e7374a2;hp=9086d57d45f993e3fd26b9f9fd3b869f8a537894;hpb=e90f0536f9be39ada0bef0aeb0d275dec3b2fb5b;p=lilypond.git diff --git a/configure b/configure index 9086d57d45..a779d12994 100755 --- a/configure +++ b/configure @@ -643,10 +643,18 @@ RSYNC ZIPDOC IMAGEMAGICK NETPBM +TEXINDEX +TEXI2PDF +PDFTEX PDFLATEX +BIBTEX DBLATEX TEXI2HTML MAKEINFO +USE_EXTRACTPDFMARK +EXTRACTPDFMARK +GS920 +GHOSTSCRIPT PERL GUILE WINDRES @@ -662,8 +670,10 @@ PKG_CONFIG LIBOBJS T1ASM FONTFORGE -GHOSTSCRIPT +PYTHON_LDFLAGS +PYTHON_CFLAGS PYTHON_CONFIG +CXXABI_LIBS GUILE_LDFLAGS GUILE_CFLAGS GUILE_CONFIG @@ -673,19 +683,22 @@ METAPOST METAFONT MSGFMT FLEXLEXER_FILE -EGREP -GREP -CXXCPP FLEX BISON YFLAGS YACC RANLIB AR +EGREP +GREP +CXXCPP ac_ct_CXX CXXFLAGS CXX -NCSB_SOURCE_FILES +URWOTF_FILES +URWOTF_DIR +TEXGYRE_FILES +TEXGYRE_DIR FCLIST EXTRA_LIBS DEFINES @@ -780,11 +793,14 @@ ac_user_opts=' enable_option_checking enable_config enable_documentation -with_ncsb_dir +enable_guile2 +with_texgyre_dir +with_urwotf_dir enable_relocation enable_rpath enable_static_gxx enable_debugging +enable_checking enable_optimising enable_profiling enable_pipe @@ -804,9 +820,9 @@ CPPFLAGS CXX CXXFLAGS CCC +CXXCPP YACC -YFLAGS -CXXCPP' +YFLAGS' # Initialize some variables set by options. @@ -1433,10 +1449,12 @@ Optional Features: --enable-config=CONF put settings in config-CONF.make and config-CONF.h; do `make conf=CONF' to get output in ./out-CONF --enable-documentation build Documentation. Default: on + --enable-guile2 highly experimental GUILE 2 support. Default: off --enable-relocation compile with dynamic relocation. Default: off --enable-rpath hardcode runtime library path. Default: off --enable-static-gxx link libstdc++.a statically. Default: off --enable-debugging compile with debugging info. Default: on + --enable-checking compile with expensive run-time checks. Default: off --enable-optimising compile with optimising. Default: on --enable-profiling compile with gprof support. Default: off --enable-pipe compile with -pipe. Default: on @@ -1444,7 +1462,8 @@ Optional Features: Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-ncsb-dir=DIR location of Century Schoolbook fonts. + --with-texgyre-dir=DIR location of TeX Gyre fonts. + --with-urwotf-dir=DIR location of URW++ OTF fonts. --with-localedir=DIR location of locales. Default: PREFIX/share/locale --with-lang=LANG use LANG as language to emit messages --with-python-include=DIR @@ -1461,12 +1480,12 @@ Some influential environment variables: you have headers in a nonstandard directory CXX C++ compiler command CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor YACC The `Yet Another C Compiler' implementation to use. Defaults to the first program found out of: `bison -y', `byacc', `yacc'. YFLAGS The list of arguments that will be passed by default to $YACC. This script will default YFLAGS to the empty string to avoid a default value of `-d' given by some make applications. - CXXCPP C++ preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -1909,9 +1928,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Bootstrap StepMake configure -# For user package: ac_aux_dir= -for ac_dir in stepmake/bin "$srcdir"/stepmake/bin; do +for ac_dir in config "$srcdir"/config; do if test -f "$ac_dir/install-sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install-sh -c" @@ -1927,8 +1945,8 @@ for ac_dir in stepmake/bin "$srcdir"/stepmake/bin; do fi done if test -z "$ac_aux_dir"; then - { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in stepmake/bin \"$srcdir\"/stepmake/bin" >&5 -$as_echo "$as_me: error: cannot find install-sh or install.sh in stepmake/bin \"$srcdir\"/stepmake/bin" >&2;} + { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5 +$as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;} { (exit 1); exit 1; }; } fi @@ -1942,10 +1960,6 @@ ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. -# For stepmake package: -# AC_CONFIG_AUX_DIR(bin) - - # Make sure we can run config.sub. $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 @@ -2294,7 +2308,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -2443,7 +2458,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -2593,7 +2609,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -2808,22 +2825,12 @@ fi - unset pv { $as_echo "$as_me:$LINENO: checking for python" >&5 $as_echo_n "checking for python... " >&6; } - for python in $PYTHON python python2 python2.4 python2.3 python2.2 python2.1 python2.0; do - { $as_echo "$as_me:$LINENO: result: $python" >&5 -$as_echo "$python" >&6; } - if ! $python -V > /dev/null 2>&1 ; then - #AC_MSG_WARN([cannot execute $python]) - PYTHON='echo no python' - else - unset pv - - r="`eval echo '$'"python"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` + python="python" + found="no" + for r in $PYTHON python python3 python3.3 python3.2 python3.1 python3.0 python2 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0; do + exe=` ## which doesn't work in ash, if /usr/bin/which isn't installed ## type -p doesn't work in ash ## command -v doesn't work in zsh @@ -2831,10 +2838,10 @@ $as_echo_n "checking $r version... " >&6; } ## this test should work in ash, bash, pdksh (ksh), zsh type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' ` - if test -n ""; then - ver="" - else - ver=` + if ! $exe -V > /dev/null 2>&1 ; then + continue + fi + ver=` ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' ## ## ARG. @@ -2860,15 +2867,15 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi echo "$_ver" #dnl ` - fi - num=` + num=` echo "$ver" | awk -F. ' { if ($3) {three = $3} @@ -2876,7 +2883,7 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - req=` + req=` echo "1.5" | awk -F. ' { if ($3) {three = $3} @@ -2884,31 +2891,41 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "pv"=\"`eval echo \"'$'pv\" \""$r >= 1.5 (installed: $ver)"\"`\" - - fi - vervar="`echo python | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) - - if test -z "$pv"; then - PYTHON=$python + sup=` + echo "3.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "1.5" && test "$num" -lt "$req"; then + python="$r >= 1.5 (installed: $ver)" + continue + else + if test -n "3.0" && test "$num" -ge "$sup"; then + python="$r < 3.0 (installed: $ver)" + continue + else + python=$r + found=$r break fi fi done - if test -n "$pv"; then + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $python version" >&5 +$as_echo_n "checking $python version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + PYTHON=$found + else - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$pv\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$python\"`\" fi - # clear cached value since arg 2 might point us to a new binary - unset ac_cv_path_PYTHON - # Extract the first word of "$PYTHON", so it can be a program name with args. set dummy $PYTHON; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 @@ -2988,9 +3005,6 @@ _ACEOF - if test "$datadir" = "\${prefix}/share"; then - datadir='${prefix}/share' - fi presome=${prefix} if test "$prefix" = "NONE"; then presome=${ac_default_prefix} @@ -2998,7 +3012,7 @@ _ACEOF build_package_datadir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/share/$package - DATADIR=`echo ${datadir} | sed "s!\\\${datarootdir}!${prefix}/share!"` + DATADIR=`echo ${datadir} | sed "s!\\\${datarootdir}!${presome}/share!"` DATADIR=`echo ${DATADIR} | sed "s!\\\${prefix}!$presome!"` BUILD_PACKAGE_DATADIR=`echo ${build_package_datadir} | sed "s!\\\${prefix}!$presome!"` @@ -3015,11 +3029,14 @@ _ACEOF - - if test "$libdir" = "\${exec_prefix}/lib"; then - libdir='${exec_prefix}/lib' + presome=${exec_prefix} + if test "$presome" = "NONE"; then + presome=${prefix} fi - presome=$exec_prefix + if test "$presome" = "NONE"; then + presome=${ac_default_prefix} + fi + build_package_libdir=$ugh_ugh_autoconf250_builddir/out$CONFIGSUFFIX/lib/$package LIBDIR=`echo ${libdir} | sed "s!\\\${exec_prefix}!$presome!"` @@ -3055,12 +3072,28 @@ fi +GUILEv2=no +# Check whether --enable-guile2 was given. +if test "${enable_guile2+set}" = set; then + enableval=$enable_guile2; GUILEv2=$enableval +fi + + + +# Check whether --with-texgyre-dir was given. +if test "${with_texgyre_dir+set}" = set; then + withval=$with_texgyre_dir; TEXGYRE_DIR=$withval +else + TEXGYRE_DIR="" +fi + -# Check whether --with-ncsb-dir was given. -if test "${with_ncsb_dir+set}" = set; then - withval=$with_ncsb_dir; NCSB_DIR=$withval + +# Check whether --with-urwotf-dir was given. +if test "${with_urwotf_dir+set}" = set; then + withval=$with_urwotf_dir; URWOTF_DIR=$withval else - NCSB_DIR="" + URWOTF_DIR="" fi @@ -3093,6 +3126,7 @@ fi CXXFLAGS=${CXXFLAGS-$CFLAGS} LDFLAGS=${LDFLAGS-""} optimise_b=yes + checks_b=no profile_b=no debug_b=yes pipe_b=yes @@ -3103,6 +3137,12 @@ if test "${enable_debugging+set}" = set; then fi + # Check whether --enable-checking was given. +if test "${enable_checking+set}" = set; then + enableval=$enable_checking; checks_b=$enableval +fi + + # Check whether --enable-optimising was given. if test "${enable_optimising+set}" = set; then enableval=$enable_optimising; optimise_b=$enableval @@ -3122,12 +3162,17 @@ fi if test "$optimise_b" = yes; then - cat >>confdefs.h <<\_ACEOF -#define NDEBUG 1 -_ACEOF - - DEFINES="$DEFINES -DNDEBUG" OPTIMIZE=" -O2 -finline-functions" + # following two lines are compatibility while Patchy has not + # yet learnt about --enable-checking. But once it has, we + # don't want -DDEBUG twice, so we omit it here if it is going + # to get added anyway later. + elif test "$checks_b" != yes; then + DEFINES="$DEFINES -DDEBUG" + fi + + if test "$checks_b" = yes; then + DEFINES="$DEFINES -DDEBUG" fi if test $profile_b = yes; then @@ -4230,40 +4275,156 @@ $as_echo "no" >&6; } fi -{ $as_echo "$as_me:$LINENO: checking New Century Schoolbook PFB files" >&5 -$as_echo_n "checking New Century Schoolbook PFB files... " >&6; } - -if test "$NCSB_DIR" != "" ; then - NCSB_SOURCE_FILES="" - for f in c059013l c059016l c059033l c059036l; do - if test ! -f "$NCSB_DIR/$f.pfb"; then +{ $as_echo "$as_me:$LINENO: checking for TeX Gyre fonts OTF files" >&5 +$as_echo_n "checking for TeX Gyre fonts OTF files... " >&6; } - { $as_echo "$as_me:$LINENO: WARNING: $NCSB_DIR does not contain $f.pfb." >&5 -$as_echo "$as_me: WARNING: $NCSB_DIR does not contain $f.pfb." >&2;} - warn_b=yes +if test "$TEXGYRE_DIR" = ""; then + if test "$FCLIST" != ""; then + TEXGYRE_FILE=`$FCLIST "TeX Gyre Schola:fontformat=CFF" file | head -n 1` + if test "$TEXGYRE_FILE" != ""; then + TEXGYRE_FILE=`echo $TEXGYRE_FILE | sed 's/\(:.*\)$//g'` + TEXGYRE_FILE=`$PYTHON "$srcdir/scripts/auxiliar/readlink.py" $TEXGYRE_FILE` + TEXGYRE_DIR=`$as_dirname -- $TEXGYRE_FILE || +$as_expr X$TEXGYRE_FILE : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$TEXGYRE_FILE : 'X\(//\)[^/]' \| \ + X$TEXGYRE_FILE : 'X\(//\)$' \| \ + X$TEXGYRE_FILE : 'X\(/\)' \| . 2>/dev/null || +$as_echo X$TEXGYRE_FILE | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + fi + fi +fi +if test "$TEXGYRE_DIR" != "" ; then + for f in texgyreschola-regular.otf texgyreschola-italic.otf \ + texgyreschola-bold.otf texgyreschola-bolditalic.otf \ + texgyreheros-regular.otf texgyreheros-italic.otf \ + texgyreheros-bold.otf texgyreheros-bolditalic.otf \ + texgyrecursor-regular.otf texgyrecursor-italic.otf \ + texgyrecursor-bold.otf texgyrecursor-bolditalic.otf; do + if test ! -f "$TEXGYRE_DIR/$f"; then + MISSING_TEXGYRE_FILES="$MISSING_TEXGYRE_FILES $f" else - NCSB_SOURCE_FILES="$NCSB_DIR/$f.pfb $NCSB_SOURCE_FILES" + TEXGYRE_FILES="$TEXGYRE_FILES $f" fi done +fi +if test "$TEXGYRE_DIR" = "" -o "$MISSING_TEXGYRE_FILES" != ""; then + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"TeX Gyre fonts OTF\"`\" + + if test "$TEXGYRE_DIR" = ""; then + if test "$FCLIST" = ""; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"'(install the fc-list utility from FontConfig, or use --with-texgyre-dir)'\"`\" + + else + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""(make sure the fc-list utility can see them, e.g. 'sudo apt-get install fonts-texgyre', or use --with-texgyre-dir)"\"`\" + + fi + else + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"'(these files are missing: $MISSING_TEXGYRE_FILES)'\"`\" + + fi else + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:$LINENO: checking for URW++ OTF files" >&5 +$as_echo_n "checking for URW++ OTF files... " >&6; } + + +if test "$URWOTF_DIR" = ""; then if test "$FCLIST" != ""; then - for style in Roman Italic "Bold Italic" Bold; do - NCSB_FILE=`$FCLIST "Century Schoolbook L:style=$style:foundry=urw:fontformat=Type 1" file \ - | head -n 1` - NCSB_FILE=`echo $NCSB_FILE | sed 's/^\(.*\):$/\1/g'` - NCSB_FILE=`$PYTHON "$srcdir/scripts/auxiliar/readlink.py" $NCSB_FILE` - NCSB_SOURCE_FILES="$NCSB_FILE $NCSB_SOURCE_FILES" - done + URWOTF_FILE=`$FCLIST "C059:fontformat=CFF" file | head -n 1` + if test "$URWOTF_FILE" != ""; then + URWOTF_FILE=`echo $URWOTF_FILE | sed 's/\(:.*\)$//g'` + URWOTF_FILE=`$PYTHON "$srcdir/scripts/auxiliar/readlink.py" $URWOTF_FILE` + URWOTF_DIR=`$as_dirname -- $URWOTF_FILE || +$as_expr X$URWOTF_FILE : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$URWOTF_FILE : 'X\(//\)[^/]' \| \ + X$URWOTF_FILE : 'X\(//\)$' \| \ + X$URWOTF_FILE : 'X\(/\)' \| . 2>/dev/null || +$as_echo X$URWOTF_FILE | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + fi + fi +fi +if test "$URWOTF_DIR" != "" ; then + for f in C059-BdIta.otf C059-Bold.otf \ + C059-Italic.otf C059-Roman.otf \ + NimbusMonoPS-Bold.otf NimbusMonoPS-BoldItalic.otf \ + NimbusMonoPS-Italic.otf NimbusMonoPS-Regular.otf \ + NimbusSans-Bold.otf NimbusSans-BoldOblique.otf \ + NimbusSans-Oblique.otf NimbusSans-Regular.otf; do + if test ! -f "$URWOTF_DIR/$f"; then + MISSING_URWOTF_FILES="$MISSING_URWOTF_FILES $f" + else + URWOTF_FILES="$URWOTF_FILES $f" + fi + done +fi +if test "$URWOTF_DIR" = "" -o "$MISSING_URWOTF_FILES" != ""; then + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"URW++ OTF fonts\"`\" + + if test "$URWOTF_DIR" = ""; then + if test "$FCLIST" = ""; then + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"'(install the fc-list utility from FontConfig, or use --with-urwotf-dir)'\"`\" + + else + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""(download OTF files from 'http://git.ghostscript.com/?p=urw-core35-fonts.git;a=commit;h=79bcdfb34fbce12b592cce389fa7a19da6b5b018' and put them under '~/.local/share/fonts' etc., or use --with-urwotf-dir)"\"`\" + + fi else - { $as_echo "$as_me:$LINENO: result: not found" >&5 -$as_echo "not found" >&6; } - echo "Can't find Century Schoolbook files. Install FontConfig's fc-list," - echo "or use --with-ncsb-dir" + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"'(these files are missing: $MISSING_URWOTF_FILES)'\"`\" + fi +else + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } fi -{ $as_echo "$as_me:$LINENO: result: $NCSB_SOURCE_FILES" >&5 -$as_echo "$NCSB_SOURCE_FILES" >&6; } ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' @@ -4273,22 +4434,12 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - unset pv { $as_echo "$as_me:$LINENO: checking for python" >&5 $as_echo_n "checking for python... " >&6; } - for python in $PYTHON python python2 python2.4 python2.3 python2.2 python2.1 python2.0; do - { $as_echo "$as_me:$LINENO: result: $python" >&5 -$as_echo "$python" >&6; } - if ! $python -V > /dev/null 2>&1 ; then - #AC_MSG_WARN([cannot execute $python]) - PYTHON='echo no python' - else - unset pv - - r="`eval echo '$'"python"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` + python="python" + found="no" + for r in $PYTHON python python3 python3.3 python3.2 python3.1 python3.0 python2 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0; do + exe=` ## which doesn't work in ash, if /usr/bin/which isn't installed ## type -p doesn't work in ash ## command -v doesn't work in zsh @@ -4296,10 +4447,10 @@ $as_echo_n "checking $r version... " >&6; } ## this test should work in ash, bash, pdksh (ksh), zsh type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' ` - if test -n ""; then - ver="" - else - ver=` + if ! $exe -V > /dev/null 2>&1 ; then + continue + fi + ver=` ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' ## ## ARG. @@ -4325,15 +4476,15 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi echo "$_ver" #dnl ` - fi - num=` + num=` echo "$ver" | awk -F. ' { if ($3) {three = $3} @@ -4341,7 +4492,7 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - req=` + req=` echo "2.4" | awk -F. ' { if ($3) {three = $3} @@ -4349,31 +4500,41 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "pv"=\"`eval echo \"'$'pv\" \""$r >= 2.4 (installed: $ver)"\"`\" - - fi - vervar="`echo python | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) - - if test -z "$pv"; then - PYTHON=$python + sup=` + echo "3.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "2.4" && test "$num" -lt "$req"; then + python="$r >= 2.4 (installed: $ver)" + continue + else + if test -n "3.0" && test "$num" -ge "$sup"; then + python="$r < 3.0 (installed: $ver)" + continue + else + python=$r + found=$r break fi fi done - if test -n "$pv"; then + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $python version" >&5 +$as_echo_n "checking $python version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + PYTHON=$found + else - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$pv\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$python\"`\" fi - # clear cached value since arg 2 might point us to a new binary - unset ac_cv_path_PYTHON - # Extract the first word of "$PYTHON", so it can be a program name with args. set dummy $PYTHON; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 @@ -4416,140 +4577,57 @@ fi +# this checks if we have GNU C by compiling a program with +# __GNUC__, but that macro now unofficially means "the compiler +# supports the GNU C extensions" -- the intel C compiler and clang +# both support __GNUC__! +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - if test "$GCC" = "yes"; then - - r="`eval echo '$'"CC"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` - ## which doesn't work in ash, if /usr/bin/which isn't installed - ## type -p doesn't work in ash - ## command -v doesn't work in zsh - ## command -v "$r" 2>&1 - ## this test should work in ash, bash, pdksh (ksh), zsh - type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' -` - if test -n ""; then - ver="" - else - ver=` - ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' - ## - ## ARG. - ## Workaround for broken Debian gcc version string: - ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) - ## - ## -V: Workaround for python - - #dnl - - ## Assume and hunt for dotted version multiplet. - ## use eval trickery, because we cannot use multi-level $() instead of `` - ## for compatibility reasons. - - ## grab the first version number in --version output. - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1 | - tr ' ' '\n' | - sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1\`\" - - if test -z "$_ver"; then - ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ - | head -n 1 \ - | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" - fi - echo "$_ver" - #dnl -` - fi - num=` - echo "$ver" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - req=` - echo "3.4" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 3.4 (installed: $ver)"\"`\" - - fi - vervar="`echo CC | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) - - else - warn="$CC (Please install *GNU* cc)" - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" - - fi - - - - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_CXX+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$CXX"; then - ac_cv_prog_CXX="$CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - -fi -fi -CXX=$ac_cv_prog_CXX -if test -n "$CXX"; then - { $as_echo "$as_me:$LINENO: result: $CXX" >&5 -$as_echo "$CXX" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:$LINENO: result: $CXX" >&5 +$as_echo "$CXX" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi test -n "$CXX" && break @@ -4876,329 +4954,399 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 +$as_echo_n "checking how to run the C++ preprocessor... " >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - r="`eval echo '$'"CXX"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"CXX"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"c++\"`\" - - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: c++ not found" - # abort configure process here? - else - command="- echo c++ not found" - fi - eval "CXX"='$command' - false - else - true - fi - - - CXXFLAGS="$CXXFLAGS $OPTIMIZE" - LD='$(CXX)' + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi - if test "$GXX" = "yes"; then + done + ac_cv_prog_CXXCPP=$CXXCPP - r="`eval echo '$'"CXX"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` - ## which doesn't work in ash, if /usr/bin/which isn't installed - ## type -p doesn't work in ash - ## command -v doesn't work in zsh - ## command -v "$r" 2>&1 - ## this test should work in ash, bash, pdksh (ksh), zsh - type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' -` - if test -n ""; then - ver="" - else - ver=` - ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' - ## - ## ARG. - ## Workaround for broken Debian gcc version string: - ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) - ## - ## -V: Workaround for python - - #dnl - - ## Assume and hunt for dotted version multiplet. - ## use eval trickery, because we cannot use multi-level $() instead of `` - ## for compatibility reasons. - - ## grab the first version number in --version output. - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1 | - tr ' ' '\n' | - sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1\`\" - - if test -z "$_ver"; then - ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ - | head -n 1 \ - | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" - fi - echo "$_ver" - #dnl -` - fi - num=` - echo "$ver" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - req=` - echo "3.4" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 3.4 (installed: $ver)"\"`\" - - fi - vervar="`echo CXX | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) - - else - warn="$CXX (Please install *GNU* c++)" - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" - - fi - - - { $as_echo "$as_me:$LINENO: checking whether explicit instantiation is needed" >&5 -$as_echo_n "checking whether explicit instantiation is needed... " >&6; } -if test "${stepmake_cv_need_explicit_instantiation+set}" = set; then - $as_echo_n "(cached) " >&6 +fi + CXXCPP=$ac_cv_prog_CXXCPP else - -cat >conftest.$ac_ext <<_ACEOF + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - - template struct foo { static int baz; }; - template int foo::baz = 1; - -int -main () -{ - return foo::baz; - ; - return 0; -} +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext }; then - stepmake_cv_need_explicit_instantiation=no + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - stepmake_cv_need_explicit_instantiation=yes -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext + # Broken: fails on valid input. +continue fi -{ $as_echo "$as_me:$LINENO: result: $stepmake_cv_need_explicit_instantiation" >&5 -$as_echo "$stepmake_cv_need_explicit_instantiation" >&6; } - if test x"$stepmake_cv_need_explicit_instantiation"x = x"yes"x; then - cat >>confdefs.h <<\_ACEOF -#define NEED_EXPLICIT_INSTANTIATION 1 -_ACEOF - - fi +rm -f conftest.err conftest.$ac_ext - { $as_echo "$as_me:$LINENO: checking for stl.data () method" >&5 -$as_echo_n "checking for stl.data () method... " >&6; } -if test "${stepmake_cv_stl_data_method+set}" = set; then - $as_echo_n "(cached) " >&6 -else + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#include -using namespace std; -vector v; -void *p = v.data (); - -int -main () -{ - - ; - return 0; -} +#include _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - stepmake_cv_stl_data_method=yes + }; then + # Broken: success on invalid input. +continue else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - stepmake_cv_stl_data_method=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # Passes both tests. +ac_preproc_ok=: +break fi -{ $as_echo "$as_me:$LINENO: result: $stepmake_cv_stl_data_method" >&5 -$as_echo "$stepmake_cv_stl_data_method" >&6; } - if test $stepmake_cv_stl_data_method = yes; then -cat >>confdefs.h <<\_ACEOF -#define HAVE_STL_DATA_METHOD 1 -_ACEOF +rm -f conftest.err conftest.$ac_ext - fi +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_AR+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AR="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - -fi -fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:$LINENO: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AR" && break -done -test -n "$AR" || AR="no" - - - - r="`eval echo '$'"AR"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"AR"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"ar\"`\" + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: ar not found" - # abort configure process here? - else - command="- echo ar not found" - fi - eval "AR"='$command' - false - else - true + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac - if test $? -eq 0 -a -n ""; then + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi - r="`eval echo '$'"AR"`" + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __clang__ + yes + #endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + HAS_CLANG=yes +else + HAS_CLANG=no +fi +rm -f conftest* + + + if test "$HAS_CLANG" = "no"; then + if test "$GCC" = "yes"; then + + r="`eval echo '$'"CC"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -5238,7 +5386,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -5255,7 +5404,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "" | awk -F. ' + echo "3.4" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -5266,25 +5415,45 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 3.4 (installed: $ver)"\"`\" fi - vervar="`echo AR | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo CC | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) + else + warn="$CC (Please install *GNU* cc)" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" + + fi fi + # no else, we're fine with any clang + + + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_RANLIB+set}" = set; then +if test "${ac_cv_prog_CXX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5293,7 +5462,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5303,28 +5472,32 @@ IFS=$as_save_IFS fi fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:$LINENO: result: $CXX" >&5 +$as_echo "$CXX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi + test -n "$CXX" && break + done fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then +if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5333,7 +5506,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_RANLIB="ranlib" + ac_cv_prog_ac_ct_CXX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5343,17 +5516,21 @@ IFS=$as_save_IFS fi fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 +$as_echo "$ac_ct_CXX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" else case $cross_compiling:$ac_tool_warned in yes:) @@ -5361,79 +5538,82 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - RANLIB=$ac_ct_RANLIB + CXX=$ac_ct_CXX fi -else - RANLIB="$ac_cv_prog_RANLIB" fi + fi +fi +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } - - r="`eval echo '$'"RANLIB"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"RANLIB"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"ranlib\"`\" - - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: ranlib not found" - # abort configure process here? - else - command="- echo ranlib not found" - fi - eval "RANLIB"='$command' - false - else - true - fi - - - - -{ $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if test "${ac_cv_lib_dl_dlopen+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 +$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } +if test "${ac_cv_cxx_compiler_gnu+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat >conftest.$ac_ext <<_ACEOF + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); int main () { -return dlopen (); +#ifndef __GNUC__ + choke me +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -5442,97 +5622,140 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_lib_dl_dlopen=yes + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_dl_dlopen=no -fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + ac_compiler_gnu=no fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define HAVE_LIBDL 1 -_ACEOF - LIBS="-ldl $LIBS" +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu fi - - -for ac_func in dlopen -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 +$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GXX=yes +else + GXX= +fi +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 +$as_echo_n "checking whether $CXX accepts -g... " >&6; } +if test "${ac_cv_prog_cxx_g+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes + ac_cv_prog_cxx_g=no + CXXFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ +int +main () +{ -#ifdef __STDC__ -# include -#else -# include -#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cxx_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -#undef $ac_func + CXXFLAGS="" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + CXXFLAGS="-g" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () { -return $ac_func (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -5541,133 +5764,51 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + } && test -s conftest.$ac_objext; then + ac_cv_prog_cxx_g=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_var=no" -fi -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -done +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi -# Do not use bison 1.50 and 1.75. -# 1.29 is required fr %locations, but I'm not sure it's enough --ns - - # ugh, automake: we want (and check for) bison - for ac_prog in 'bison -y' byacc -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_YACC+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$YACC"; then - ac_cv_prog_YACC="$YACC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_YACC="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - -fi -fi -YACC=$ac_cv_prog_YACC -if test -n "$YACC"; then - { $as_echo "$as_me:$LINENO: result: $YACC" >&5 -$as_echo "$YACC" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag fi - - - test -n "$YACC" && break -done -test -n "$YACC" || YACC="yacc" - - - - for ac_prog in bison -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_BISON+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$BISON"; then - ac_cv_prog_BISON="$BISON" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_BISON="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 +$as_echo "$ac_cv_prog_cxx_g" >&6; } +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" fi -done -done -IFS=$as_save_IFS - -fi -fi -BISON=$ac_cv_prog_BISON -if test -n "$BISON"; then - { $as_echo "$as_me:$LINENO: result: $BISON" >&5 -$as_echo "$BISON" >&6; } else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi fi - - - test -n "$BISON" && break -done -test -n "$BISON" || BISON="no" +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - r="`eval echo '$'"BISON"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"BISON"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"CXX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"CXX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -5676,104 +5817,52 @@ test -n "$BISON" || BISON="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"bison\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"c++\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: bison not found" + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: c++ not found" # abort configure process here? else - command="- echo bison not found" + command="- echo c++ not found" fi - eval "BISON"='$command' + eval "CXX"='$command' false else true fi - if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"BISON"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` - ## which doesn't work in ash, if /usr/bin/which isn't installed - ## type -p doesn't work in ash - ## command -v doesn't work in zsh - ## command -v "$r" 2>&1 - ## this test should work in ash, bash, pdksh (ksh), zsh - type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' -` - if test -n ""; then - ver="" - else - ver=` - ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' - ## - ## ARG. - ## Workaround for broken Debian gcc version string: - ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) - ## - ## -V: Workaround for python + CXXFLAGS="$CXXFLAGS $OPTIMIZE" - #dnl - ## Assume and hunt for dotted version multiplet. - ## use eval trickery, because we cannot use multi-level $() instead of `` - ## for compatibility reasons. - ## grab the first version number in --version output. - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1 | - tr ' ' '\n' | - sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1\`\" - if test -z "$_ver"; then - ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ - | head -n 1 \ - | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" - fi - echo "$_ver" - #dnl -` - fi - num=` - echo "$ver" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - req=` - echo "" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" - fi - vervar="`echo BISON | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __clang__ + yes + #endif - fi +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + HAS_CLANG=yes +else + HAS_CLANG=no +fi +rm -f conftest* - # urg. should test functionality rather than version. - if test "$BISON" = "bison" -a -n "1.29"; then + if test "$HAS_CLANG" = "no"; then + if test "$GXX" = "yes"; then - r="`eval echo '$'"BISON"`" + r="`eval echo '$'"CXX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -5813,7 +5902,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -5830,7 +5920,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "1.29" | awk -F. ' + echo "3.4" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -5841,71 +5931,220 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= 1.29 (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 3.4 (installed: $ver)"\"`\" fi - vervar="`echo BISON | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo CXX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) + else + warn="$CXX (Please install *GNU* c++)" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" + + fi fi + # no else, we're fine with any clang - # ugh, automake: we want (and check for) flex - # AC_PROG_LEX - # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack... + { $as_echo "$as_me:$LINENO: checking options for known g++ bugs" >&5 +$as_echo_n "checking options for known g++ bugs... " >&6; } + case "$GXX:$CXX_VERSION" in + yes:400600[0-2]) + { $as_echo "$as_me:$LINENO: result: -fno-optimize-sibling-calls (tail call bug)" >&5 +$as_echo "-fno-optimize-sibling-calls (tail call bug)" >&6; } + CXXFLAGS="$CXXFLAGS -fno-optimize-sibling-calls" + ;; + yes:400700?) + { $as_echo "$as_me:$LINENO: result: -fno-tree-vrp (comparison bug)" >&5 +$as_echo "-fno-tree-vrp (comparison bug)" >&6; } + CXXFLAGS="$CXXFLAGS -fno-tree-vrp" + ;; + *) { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } + esac - # AC_PROG_LEX() - # ugh, ugh - ac_cv_prog_lex_root=lex.yy - for ac_prog in flex -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_FLEX+set}" = set; then + + { $as_echo "$as_me:$LINENO: checking whether explicit instantiation is needed" >&5 +$as_echo_n "checking whether explicit instantiation is needed... " >&6; } +if test "${stepmake_cv_need_explicit_instantiation+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$FLEX"; then - ac_cv_prog_FLEX="$FLEX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_FLEX="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - -fi -fi -FLEX=$ac_cv_prog_FLEX -if test -n "$FLEX"; then - { $as_echo "$as_me:$LINENO: result: $FLEX" >&5 -$as_echo "$FLEX" >&6; } + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + template struct foo { static int baz; }; + template int foo::baz = 1; + +int +main () +{ + return foo::baz; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + stepmake_cv_need_explicit_instantiation=no +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + stepmake_cv_need_explicit_instantiation=yes +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $stepmake_cv_need_explicit_instantiation" >&5 +$as_echo "$stepmake_cv_need_explicit_instantiation" >&6; } + if test x"$stepmake_cv_need_explicit_instantiation"x = x"yes"x; then + cat >>confdefs.h <<\_ACEOF +#define NEED_EXPLICIT_INSTANTIATION 1 +_ACEOF + + fi + + + { $as_echo "$as_me:$LINENO: checking for stl.data () method" >&5 +$as_echo_n "checking for stl.data () method... " >&6; } +if test "${stepmake_cv_stl_data_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +using namespace std; +vector v; +void *p = v.data (); + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + stepmake_cv_stl_data_method=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + stepmake_cv_stl_data_method=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $stepmake_cv_stl_data_method" >&5 +$as_echo "$stepmake_cv_stl_data_method" >&6; } + if test $stepmake_cv_stl_data_method = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_STL_DATA_METHOD 1 +_ACEOF + + fi + + + + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$FLEX" && break + test -n "$AR" && break done -test -n "$FLEX" || FLEX="no" +test -n "$AR" || AR="no" - r="`eval echo '$'"FLEX"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"FLEX"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"AR"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"AR"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -5914,15 +6153,15 @@ test -n "$FLEX" || FLEX="no" if test $? -ne 0; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"flex\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"ar\"`\" if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: flex not found" + command="echo ERROR: ar not found" # abort configure process here? else - command="- echo flex not found" + command="- echo ar not found" fi - eval "FLEX"='$command' + eval "AR"='$command' false else true @@ -5930,7 +6169,7 @@ test -n "$FLEX" || FLEX="no" if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"FLEX"`" + r="`eval echo '$'"AR"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -5970,7 +6209,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -6001,575 +6241,751 @@ $as_echo "$ver" >&6; } eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo FLEX | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo AR | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) fi + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 -$as_echo_n "checking how to run the C++ preprocessor... " >&6; } -if test -z "$CXXCPP"; then - if test "${ac_cv_prog_CXXCPP+set}" = set; then + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then $as_echo_n "(cached) " >&6 else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then - : + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi - # Broken: fails on valid input. -continue + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" fi -rm -f conftest.err conftest.$ac_ext - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF + + r="`eval echo '$'"RANLIB"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"RANLIB"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"ranlib\"`\" + + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: ranlib not found" + # abort configure process here? + else + command="- echo ranlib not found" + fi + eval "RANLIB"='$command' + false + else + true + fi + + + + +{ $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext }; then - # Broken: success on invalid input. -continue + ac_cv_lib_dl_dlopen=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break + ac_cv_lib_dl_dlopen=no fi -rm -f conftest.err conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - break +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBDL 1 +_ACEOF - done - ac_cv_prog_CXXCPP=$CXXCPP + LIBS="-ldl $LIBS" fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 -$as_echo "$CXXCPP" >&6; } -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes + + +for ac_func in dlopen do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + #ifdef __STDC__ # include #else # include #endif - Syntax error + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext }; then - : + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue + eval "$as_ac_var=no" fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then - # Broken: success on invalid input. -continue -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break fi - -rm -f conftest.err conftest.$ac_ext - done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - : -else - { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details." >&5 -$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details." >&2;} - { (exit 1); exit 1; }; }; } -fi -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +# Do not use bison 1.50 and 1.75. +# 1.29 is required fr %locations, but I'm not sure it's enough --ns -{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... 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" >&6; } -if test "${ac_cv_path_EGREP+set}" = set; then + + + for ac_prog in bison +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_BISON+set}" = set; then $as_echo_n "(cached) " >&6 else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + if test -n "$BISON"; then + ac_cv_prog_BISON="$BISON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - ac_count=`expr $ac_count + 1` - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_BISON="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 -$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} - { (exit 1); exit 1; }; } - fi + +fi +fi +BISON=$ac_cv_prog_BISON +if test -n "$BISON"; then + { $as_echo "$as_me:$LINENO: result: $BISON" >&5 +$as_echo "$BISON" >&6; } else - ac_cv_path_EGREP=$EGREP + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi - fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" + test -n "$BISON" && break +done +test -n "$BISON" || BISON="no" -{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... 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" >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python -fi + #dnl -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -rm -f conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - $as_echo "$as_me: program exited with status $ac_status" >&5 -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" -( exit $ac_status ) -ac_cv_header_stdc=no -fi -rm -rf conftest.dSYM -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -fi + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" -fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then + fi + vervar="`echo BISON | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) -cat >>confdefs.h <<\_ACEOF -#define STDC_HEADERS 1 -_ACEOF + fi -fi -# On IRIX 5.3, sys/types and inttypes.h are conflicting. + # urg. should test functionality rather than version. + if test "$BISON" = "bison" -a -n "1.29"; then + r="`eval echo '$'"BISON"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + #dnl + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "1.29" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 1.29 (installed: $ver)"\"`\" + + fi + vervar="`echo BISON | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + fi + # ugh, automake: we want (and check for) flex + # AC_PROG_LEX + # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack... -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h + # AC_PROG_LEX() + # ugh, ugh + ac_cv_prog_lex_root=lex.yy + + for ac_prog in flex do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_FLEX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$FLEX"; then + ac_cv_prog_FLEX="$FLEX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_FLEX="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +FLEX=$ac_cv_prog_FLEX +if test -n "$FLEX"; then + { $as_echo "$as_me:$LINENO: result: $FLEX" >&5 +$as_echo "$FLEX" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$FLEX" && break +done +test -n "$FLEX" || FLEX="no" + + + + r="`eval echo '$'"FLEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"FLEX"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"flex\"`\" + + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: flex not found" + # abort configure process here? + else + command="- echo flex not found" + fi + eval "FLEX"='$command' + false + else + true + fi + + if test $? -eq 0 -a -n ""; then + + r="`eval echo '$'"FLEX"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" + + fi + vervar="`echo FLEX | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + + fi + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then $as_echo_n "(cached) " >&6 else cat >conftest.$ac_ext <<_ACEOF @@ -6578,9 +6994,18 @@ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default +#include +#include +#include +#include -#include <$ac_header> +int +main () +{ + + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -6600,59 +7025,242 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_cxx_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - eval "$as_ac_Header=yes" + ac_cv_header_stdc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - -for ac_header in FlexLexer.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 -$as_echo_n "checking $ac_header usability... " >&6; } -cat >conftest.$ac_ext <<_ACEOF +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + +for ac_header in FlexLexer.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -7218,7 +7826,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -7369,7 +7978,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -7518,7 +8128,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -7555,32 +8166,81 @@ $as_echo "$ver" >&6; } fi + if test "$METAPOST" != ""; then + ver=` + ## "$METAPOST" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python - { $as_echo "$as_me:$LINENO: checking for working metafont mode" >&5 -$as_echo_n "checking for working metafont mode... " >&6; } - modelist='ljfour lj4 lj3 lj2 ljet laserjet' - for MFMODE in $modelist; do - $METAFONT -progname=mf "\mode:=$MFMODE; mode_setup; end." > /dev/null 2>&1 - if test -f mfput.tfm; then - break; - fi - done - { $as_echo "$as_me:$LINENO: result: $MFMODE" >&5 -$as_echo "$MFMODE" >&6; } - - rm -f mfput.* - - + #dnl + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. - # ugh + ## grab the first version number in --version output. + eval _ver=\"\`("$METAPOST" --version || "$METAPOST" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" - for ac_prog in kpsewhich -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$METAPOST" --version || "$METAPOST" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + # Avoid buggy metapost versions: 1.600 <= x < 1.803 + if test "$num" -ge "1600000" -a "$num" -lt "1803000"; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""mpost (due to a bug in metapost, versions 1.600 <= x < 1.803 are not supported; installed: $ver)"\"`\" + + fi + fi + + { $as_echo "$as_me:$LINENO: checking for working metafont mode" >&5 +$as_echo_n "checking for working metafont mode... " >&6; } + modelist='ljfour lj4 lj3 lj2 ljet laserjet' + for MFMODE in $modelist; do + $METAFONT -progname=mf "\mode:=$MFMODE; mode_setup; end." > /dev/null 2>&1 + if test -f mfput.tfm; then + break; + fi + done + { $as_echo "$as_me:$LINENO: result: $MFMODE" >&5 +$as_echo "$MFMODE" >&6; } + + rm -f mfput.* + + + + + + for ac_prog in kpsewhich +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_KPSEWHICH+set}" = set; then $as_echo_n "(cached) " >&6 else @@ -7630,9 +8290,9 @@ test -n "$KPSEWHICH" || KPSEWHICH="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"kpsewhich\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"kpsewhich\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "REQUIRED" = "REQUIRED"; then command="echo ERROR: kpsewhich not found" # abort configure process here? else @@ -7686,7 +8346,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -7714,7 +8375,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi vervar="`echo KPSEWHICH | tr 'a-z' 'A-Z'`_VERSION" @@ -7724,74 +8385,34 @@ $as_echo "$ver" >&6; } fi - - ## First, let's just see if we can find Guile at all. - test -n "$target_alias" && target_guile_config=$target_alias-guile-config - test -n "$host_alias" && host_guile_config=$host_alias-guile-config - { $as_echo "$as_me:$LINENO: checking for guile-config" >&5 -$as_echo_n "checking for guile-config... " >&6; } - for guile_config in $GUILE_CONFIG $target_guile_config $host_guile_config $build_guile_config guile-config; do - { $as_echo "$as_me:$LINENO: result: $guile_config" >&5 -$as_echo "$guile_config" >&6; } - if ! $guile_config --version > /dev/null 2>&1 ; then - { $as_echo "$as_me:$LINENO: WARNING: cannot execute $guile_config" >&5 -$as_echo "$as_me: WARNING: cannot execute $guile_config" >&2;} - { $as_echo "$as_me:$LINENO: checking if we are cross compiling" >&5 -$as_echo_n "checking if we are cross compiling... " >&6; } - GUILE_CONFIG='echo no guile-config' - else - GUILE_CONFIG=$guile_config - break - fi - done - - - r="`eval echo '$'"GUILE_CONFIG"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GUILE_CONFIG"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$guile_config\"`\" - - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: $guile_config not found" - # abort configure process here? - else - command="- echo $guile_config not found" - fi - eval "GUILE_CONFIG"='$command' - false - else - true - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"'guile-config (guile-devel, guile-dev or libguile-dev package)'\"`\" - + { $as_echo "$as_me:$LINENO: checking for metapost required files" >&5 +$as_echo_n "checking for metapost required files... " >&6; } + if test "$MFPLAIN_MP" = ""; then + MFPLAIN_MP=`kpsewhich -format=mp mfplain` fi + if test "$MFPLAIN_MP" = ""; then + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"'metapost CTAN package (texlive-metapost)'\"`\" - r="`eval echo '$'"GUILE_CONFIG"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GUILE_CONFIG"`' : '.*\(echo\)' > /dev/null; then - true else - ##STEPMAKE_WARN(cannot find . ) - false + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } fi - # urg. should test functionality rather than version. - if test $? -eq 0 -a -n "1.8.2"; then +if test "$GUILEv2" = "yes" +then - r="`eval echo '$'"GUILE_CONFIG"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` + ## First, let's just see if we can find Guile at all. + test -n "$target_alias" && target_guile_config=$target_alias-guile-config + test -n "$host_alias" && host_guile_config=$host_alias-guile-config + { $as_echo "$as_me:$LINENO: checking for guile-config" >&5 +$as_echo_n "checking for guile-config... " >&6; } + guile_config="guile-config" + found="no" + for r in $GUILE_CONFIG $target_guile_config $host_guile_config $build_guile_config guile-config guile2-config guile2.0-config guile-2.0-config guile1-config guile1.9-config guile1.8-config guile-1-config guile-1.9-config guile-1.8-config; do + exe=` ## which doesn't work in ash, if /usr/bin/which isn't installed ## type -p doesn't work in ash ## command -v doesn't work in zsh @@ -7799,10 +8420,10 @@ $as_echo_n "checking $r version... " >&6; } ## this test should work in ash, bash, pdksh (ksh), zsh type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' ` - if test -n ""; then - ver="" - else - ver=` + if ! $exe --version > /dev/null 2>&1 ; then + continue + fi + ver=` ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' ## ## ARG. @@ -7828,15 +8449,15 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi echo "$_ver" #dnl ` - fi - num=` + num=` echo "$ver" | awk -F. ' { if ($3) {three = $3} @@ -7844,24 +8465,47 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - req=` - echo "1.8.2" | awk -F. ' + req=` + echo "2.0.7" | awk -F. ' { if ($3) {three = $3} else {three = 0} } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 + sup=` + echo "2.2.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "2.0.7" -a "$num" -lt "$req"; then + guile_config="$r >= 2.0.7 (installed: $ver)" + continue + else + if test -n "2.2.0" -a "$num" -ge "$sup"; then + guile_config="$r < 2.2.0 (installed: $ver)" + continue + else + guile_config=$r + found=$r + break + fi + fi + done + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $guile_config version" >&5 +$as_echo_n "checking $guile_config version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 $as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 1.8.2 (installed: $ver)"\"`\" + GUILE_CONFIG=$found + else - fi - vervar="`echo GUILE_CONFIG | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$guile_config (guile-devel, guile-dev or libguile-dev package)"\"`\" fi @@ -8247,32 +8891,175 @@ _ACEOF _ACEOF +else -# check for 3 typedefs added in Guile 1.9 -save_CXXFLAGS="$CXXFLAGS" -CXXFLAGS="$GUILE_CFLAGS $CXXFLAGS" -{ $as_echo "$as_me:$LINENO: checking for scm_t_hash_fold_fn" >&5 -$as_echo_n "checking for scm_t_hash_fold_fn... " >&6; } -if test "${ac_cv_type_scm_t_hash_fold_fn+set}" = set; then + ## First, let's just see if we can find Guile at all. + test -n "$target_alias" && target_guile_config=$target_alias-guile-config + test -n "$host_alias" && host_guile_config=$host_alias-guile-config + { $as_echo "$as_me:$LINENO: checking for guile-config" >&5 +$as_echo_n "checking for guile-config... " >&6; } + guile_config="guile-config" + found="no" + for r in $GUILE_CONFIG $target_guile_config $host_guile_config $build_guile_config guile-config guile2-config guile2.0-config guile-2.0-config guile1-config guile1.9-config guile1.8-config guile-1-config guile-1.9-config guile-1.8-config; do + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if ! $exe --version > /dev/null 2>&1 ; then + continue + fi + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "1.8.2" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + sup=` + echo "1.9.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "1.8.2" -a "$num" -lt "$req"; then + guile_config="$r >= 1.8.2 (installed: $ver)" + continue + else + if test -n "1.9.0" -a "$num" -ge "$sup"; then + guile_config="$r < 1.9.0 (installed: $ver)" + continue + else + guile_config=$r + found=$r + break + fi + fi + done + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $guile_config version" >&5 +$as_echo_n "checking $guile_config version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + GUILE_CONFIG=$found + else + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$guile_config (guile-devel, guile-dev or libguile-dev package)"\"`\" + + fi + + + + guile_version="$ver" + #dnl + GUILE_MAJOR_VERSION=`expr $guile_version : '\([0-9]*\)'` + GUILE_MINOR_VERSION=`expr $guile_version : '[0-9]*\.\([0-9]*\)'` + GUILE_PATCH_LEVEL=`expr $guile_version : '[0-9]*\.[0-9]*\.\([0-9]*\)'` + #dnl + + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$guile_config" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $guile_config 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -x $exe; then + { $as_echo "$as_me:$LINENO: checking guile compile flags" >&5 +$as_echo_n "checking guile compile flags... " >&6; } + GUILE_CFLAGS="`$guile_config compile`" + { $as_echo "$as_me:$LINENO: result: $GUILE_CFLAGS" >&5 +$as_echo "$GUILE_CFLAGS" >&6; } + { $as_echo "$as_me:$LINENO: checking guile link flags" >&5 +$as_echo_n "checking guile link flags... " >&6; } + GUILE_LDFLAGS="`$guile_config link`" + { $as_echo "$as_me:$LINENO: result: $GUILE_LDFLAGS" >&5 +$as_echo "$GUILE_LDFLAGS" >&6; } + fi + + + + save_CPPFLAGS="$CPPFLAGS" + save_LIBS="$LIBS" + CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS" + LIBS="$GUILE_LDFLAGS $LIBS" + +for ac_header in libguile.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } else - ac_cv_type_scm_t_hash_fold_fn=no + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - -int -main () -{ -if (sizeof (scm_t_hash_fold_fn)) - return 0; - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -8292,104 +9079,146 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_cxx_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - cat >conftest.$ac_ext <<_ACEOF + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include - -int -main () -{ -if (sizeof ((scm_t_hash_fold_fn))) - return 0; - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - : + }; then + ac_header_preproc=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_type_scm_t_hash_fold_fn=yes + ac_header_preproc=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_hash_fold_fn" >&5 -$as_echo "$ac_cv_type_scm_t_hash_fold_fn" >&6; } -if test "x$ac_cv_type_scm_t_hash_fold_fn" = x""yes; then -cat >>confdefs.h <<_ACEOF -#define HAVE_SCM_T_HASH_FOLD_FN 1 -_ACEOF +done -cat >>confdefs.h <<\_ACEOF -#define HAVE_GUILE_HASH_FUNC 1 -_ACEOF -fi -{ $as_echo "$as_me:$LINENO: checking for scm_t_hash_handle_fn" >&5 -$as_echo_n "checking for scm_t_hash_handle_fn... " >&6; } -if test "${ac_cv_type_scm_t_hash_handle_fn+set}" = set; then +{ $as_echo "$as_me:$LINENO: checking for scm_boot_guile in -lguile" >&5 +$as_echo_n "checking for scm_boot_guile in -lguile... " >&6; } +if test "${ac_cv_lib_guile_scm_boot_guile+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_type_scm_t_hash_handle_fn=no + ac_check_lib_save_LIBS=$LIBS +LIBS="-lguile $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char scm_boot_guile (); int main () { -if (sizeof (scm_t_hash_handle_fn)) - return 0; +return scm_boot_guile (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -8398,33 +9227,97 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_guile_scm_boot_guile=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_guile_scm_boot_guile=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_guile_scm_boot_guile" >&5 +$as_echo "$ac_cv_lib_guile_scm_boot_guile" >&6; } +if test "x$ac_cv_lib_guile_scm_boot_guile" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBGUILE 1 +_ACEOF + + LIBS="-lguile $LIBS" + +fi + + +for ac_func in scm_boot_guile +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif int main () { -if (sizeof ((scm_t_hash_handle_fn))) - return 0; +return $ac_func (); ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_compile") 2>conftest.er1 + (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 @@ -8433,45 +9326,71 @@ $as_echo "$ac_try_echo") >&5 (exit $ac_status); } && { test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - } && test -s conftest.$ac_objext; then - : + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_type_scm_t_hash_handle_fn=yes + eval "$as_ac_var=no" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + libguile_b=no fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_hash_handle_fn" >&5 -$as_echo "$ac_cv_type_scm_t_hash_handle_fn" >&6; } -if test "x$ac_cv_type_scm_t_hash_handle_fn" = x""yes; then +done -cat >>confdefs.h <<_ACEOF -#define HAVE_SCM_T_HASH_HANDLE_FN 1 + if test "$libguile_b" = "no"; then + warn='libguile (libguile-dev, guile-devel or guile-dev + package).' + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" + + fi + CPPFLAGS="$save_CPPFLAGS" + LIBS="$save_LIBS" + cat >>confdefs.h <<_ACEOF +#define GUILE_MAJOR_VERSION $GUILE_MAJOR_VERSION _ACEOF -cat >>confdefs.h <<\_ACEOF -#define HAVE_GUILE_HASH_FUNC 1 + cat >>confdefs.h <<_ACEOF +#define GUILE_MINOR_VERSION $GUILE_MINOR_VERSION _ACEOF + cat >>confdefs.h <<_ACEOF +#define GUILE_PATCH_LEVEL $GUILE_PATCH_LEVEL +_ACEOF + + fi -{ $as_echo "$as_me:$LINENO: checking for scm_t_subr" >&5 -$as_echo_n "checking for scm_t_subr... " >&6; } -if test "${ac_cv_type_scm_t_subr+set}" = set; then +# check for 3 typedefs added in Guile 1.9 +save_CXXFLAGS="$CXXFLAGS" +CXXFLAGS="$GUILE_CFLAGS $CXXFLAGS" +{ $as_echo "$as_me:$LINENO: checking for scm_t_hash_fold_fn" >&5 +$as_echo_n "checking for scm_t_hash_fold_fn... " >&6; } +if test "${ac_cv_type_scm_t_hash_fold_fn+set}" = set; then $as_echo_n "(cached) " >&6 else - ac_cv_type_scm_t_subr=no + ac_cv_type_scm_t_hash_fold_fn=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -8483,7 +9402,7 @@ cat >>conftest.$ac_ext <<_ACEOF int main () { -if (sizeof (scm_t_subr)) +if (sizeof (scm_t_hash_fold_fn)) return 0; ; return 0; @@ -8518,7 +9437,7 @@ cat >>conftest.$ac_ext <<_ACEOF int main () { -if (sizeof ((scm_t_subr))) +if (sizeof ((scm_t_hash_fold_fn))) return 0; ; return 0; @@ -8547,7 +9466,7 @@ else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_type_scm_t_subr=yes + ac_cv_type_scm_t_hash_fold_fn=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext @@ -8560,27 +9479,25 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_subr" >&5 -$as_echo "$ac_cv_type_scm_t_subr" >&6; } -if test "x$ac_cv_type_scm_t_subr" = x""yes; then +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_hash_fold_fn" >&5 +$as_echo "$ac_cv_type_scm_t_hash_fold_fn" >&6; } +if test "x$ac_cv_type_scm_t_hash_fold_fn" = x""yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SCM_T_SUBR 1 +#define HAVE_SCM_T_HASH_FOLD_FN 1 _ACEOF cat >>confdefs.h <<\_ACEOF -#define HAVE_GUILE_SUBR_TYPE 1 +#define HAVE_GUILE_HASH_FUNC 1 _ACEOF fi - -CXXFLAGS="$save_CXXFLAGS" - -## check rational bugfix. -save_CPPFLAGS="$CPPFLAGS" -CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS" -{ $as_echo "$as_me:$LINENO: checking GUILE rational bugfix" >&5 -$as_echo_n "checking GUILE rational bugfix... " >&6; } +{ $as_echo "$as_me:$LINENO: checking for scm_t_hash_handle_fn" >&5 +$as_echo_n "checking for scm_t_hash_handle_fn... " >&6; } +if test "${ac_cv_type_scm_t_hash_handle_fn+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_type_scm_t_hash_handle_fn=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -8588,161 +9505,123 @@ cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include -#ifdef SCM_FRACTION_REDUCED_BIT -#error -#endif +int +main () +{ +if (sizeof (scm_t_hash_handle_fn)) + return 0; + ; + return 0; +} _ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || test ! -s conftest.err - }; then - { $as_echo "$as_me:$LINENO: result: ok" >&5 -$as_echo "ok" >&6; } + } && test -s conftest.$ac_objext; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +int +main () +{ +if (sizeof ((scm_t_hash_handle_fn))) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - REQUIRED="$REQUIRED GUILE-with-rational-bugfix" -{ $as_echo "$as_me:$LINENO: result: Must have patched GUILE rational support. See INSTALL.txt" >&5 -$as_echo "Must have patched GUILE rational support. See INSTALL.txt" >&6; } + ac_cv_type_scm_t_hash_handle_fn=yes fi -rm -f conftest.err conftest.$ac_ext -CPPFLAGS="$save_CPPFLAGS" - - - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Check whether --with-python-include was given. -if test "${with_python_include+set}" = set; then - withval=$with_python_include; - if test "$withval" = "yes" -o "$withval" = "no"; then - { $as_echo "$as_me:$LINENO: WARNING: Usage: --with-python-include=includedir" >&5 -$as_echo "$as_me: WARNING: Usage: --with-python-include=includedir" >&2;} - else - PYTHON_CFLAGS="-I${withval}" - fi fi - - -# Check whether --with-python-lib was given. -if test "${with_python_lib+set}" = set; then - withval=$with_python_lib; - if test "$withval" = "yes" -o "$withval" = "no"; then - { $as_echo "$as_me:$LINENO: WARNING: Usage: --with-python-lib=name" >&5 -$as_echo "$as_me: WARNING: Usage: --with-python-lib=name" >&2;} - else - LDFLAGS="$LDFLAGS -l${withval}" - fi - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_hash_handle_fn" >&5 +$as_echo "$ac_cv_type_scm_t_hash_handle_fn" >&6; } +if test "x$ac_cv_type_scm_t_hash_handle_fn" = x""yes; then +cat >>confdefs.h <<_ACEOF +#define HAVE_SCM_T_HASH_HANDLE_FN 1 +_ACEOF - for ac_prog in python-config -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PYTHON_CONFIG+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$PYTHON_CONFIG"; then - ac_cv_prog_PYTHON_CONFIG="$PYTHON_CONFIG" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PYTHON_CONFIG="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS +cat >>confdefs.h <<\_ACEOF +#define HAVE_GUILE_HASH_FUNC 1 +_ACEOF fi -fi -PYTHON_CONFIG=$ac_cv_prog_PYTHON_CONFIG -if test -n "$PYTHON_CONFIG"; then - { $as_echo "$as_me:$LINENO: result: $PYTHON_CONFIG" >&5 -$as_echo "$PYTHON_CONFIG" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$PYTHON_CONFIG" && break -done -test -n "$PYTHON_CONFIG" || PYTHON_CONFIG="no" - - - if test -z "$PYTHON_CFLAGS" -a "$PYTHON_CONFIG" != "no"; then - # Clean out junk: http://bugs.python.org/issue3290 - # Python headers may need some -f* flags, leave them in. - # We want the sed commands to look like 's/-[WDOm][[:alnum:][:punct:]][[:alnum:][:punct:]]*//g' and 's/-arch [^[:space:]]*//g', but automake eats brackets. - PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags | sed -e 's/-[WDOm][[:alnum:][:punct:]][[:alnum:][:punct:]]*//g' | sed -e 's/-arch [^[:space:]]*//g'` - PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags` - fi - - if test -z "$PYTHON_CFLAGS" -a "$cross_compiling" = "no"; then - #dnl - # alternatively, for python >= 2.0 - # 'import sys, distutils.sysconfig; sys.stdout.write (distutils.sysconfig.get_python_inc ())' - PYTHON_INCLUDE=`$PYTHON -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'` - PYTHON_CFLAGS="-I$PYTHON_INCLUDE" - #dnl - fi - - if test -z "$PYTHON_HEADER"; then - CPPFLAGS="$PYTHON_CFLAGS $CPPFLAGS" -for ac_header in Python.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +{ $as_echo "$as_me:$LINENO: checking for scm_t_subr" >&5 +$as_echo_n "checking for scm_t_subr... " >&6; } +if test "${ac_cv_type_scm_t_subr+set}" = set; then $as_echo_n "(cached) " >&6 -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } else - # Is the header compilable? -{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 -$as_echo_n "checking $ac_header usability... " >&6; } + ac_cv_type_scm_t_subr=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> +#include + +int +main () +{ +if (sizeof (scm_t_subr)) + return 0; + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" @@ -8762,28 +9641,206 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_cxx_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then - ac_header_compiler=yes + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +int +main () +{ +if (sizeof ((scm_t_subr))) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_compiler=no + ac_cv_type_scm_t_subr=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Is the header present? -{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 -$as_echo_n "checking $ac_header presence... " >&6; } + +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_scm_t_subr" >&5 +$as_echo "$ac_cv_type_scm_t_subr" >&6; } +if test "x$ac_cv_type_scm_t_subr" = x""yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_SCM_T_SUBR 1 +_ACEOF + +cat >>confdefs.h <<\_ACEOF +#define HAVE_GUILE_SUBR_TYPE 1 +_ACEOF + +fi + +CXXFLAGS="$save_CXXFLAGS" + +## Check for usable cxxabi +save_LIBS="$LIBS" +LIBS="$LIBS $CXXABI_LIBS" +{ $as_echo "$as_me:$LINENO: checking for usable C++ demangler" >&5 +$as_echo_n "checking for usable C++ demangler... " >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> +#include +int +main () +{ +abi::__cxa_demangle ("", 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_CXA_DEMANGLE 1 +_ACEOF + + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + + LIBS="$LIBS -lsupc++" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +abi::__cxa_demangle ("", 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_CXA_DEMANGLE 1 +_ACEOF + + { $as_echo "$as_me:$LINENO: result: yes, using -lsupc++" >&5 +$as_echo "yes, using -lsupc++" >&6; } + CXXABI_LIBS="$CXXABI_LIBS -lsupc++" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no, use c++filt -t for manual demangling" >&5 +$as_echo "no, use c++filt -t for manual demangling" >&6; } +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS="$save_LIBS" + + +## check rational bugfix. +save_CPPFLAGS="$CPPFLAGS" +CPPFLAGS="$GUILE_CFLAGS $CPPFLAGS" +{ $as_echo "$as_me:$LINENO: checking GUILE rational bugfix" >&5 +$as_echo_n "checking GUILE rational bugfix... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#ifdef SCM_FRACTION_REDUCED_BIT +#error +#endif + _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in @@ -8802,194 +9859,57 @@ $as_echo "$ac_try_echo") >&5 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || test ! -s conftest.err }; then - ac_header_preproc=yes + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_preproc=no + REQUIRED="$REQUIRED GUILE-with-rational-bugfix" +{ $as_echo "$as_me:$LINENO: result: Must have patched GUILE rational support. See INSTALL.txt" >&5 +$as_echo "Must have patched GUILE rational support. See INSTALL.txt" >&6; } fi rm -f conftest.err conftest.$ac_ext -{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } +CPPFLAGS="$save_CPPFLAGS" -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - ;; -esac -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - PYTHON_HEADER=yes -fi -done +# Check whether --with-python-include was given. +if test "${with_python_include+set}" = set; then + withval=$with_python_include; + if test "$withval" = "yes" -o "$withval" = "no"; then + { $as_echo "$as_me:$LINENO: WARNING: Usage: --with-python-include=includedir" >&5 +$as_echo "$as_me: WARNING: Usage: --with-python-include=includedir" >&2;} + else + PYTHON_CFLAGS="-I${withval}" + fi - fi +fi - if test -z "$PYTHON_HEADER"; then - warn="Python.h (python-devel, python-dev or libpython-dev package)" - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" - fi +# Check whether --with-python-lib was given. +if test "${with_python_lib+set}" = set; then + withval=$with_python_lib; + if test "$withval" = "yes" -o "$withval" = "no"; then + { $as_echo "$as_me:$LINENO: WARNING: Usage: --with-python-lib=name" >&5 +$as_echo "$as_me: WARNING: Usage: --with-python-lib=name" >&2;} + else + LDFLAGS="$LDFLAGS -l${withval}" + fi +fi - for ac_prog in gs -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_GHOSTSCRIPT+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test -n "$GHOSTSCRIPT"; then - ac_cv_prog_GHOSTSCRIPT="$GHOSTSCRIPT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_GHOSTSCRIPT="$ac_prog" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - -fi -fi -GHOSTSCRIPT=$ac_cv_prog_GHOSTSCRIPT -if test -n "$GHOSTSCRIPT"; then - { $as_echo "$as_me:$LINENO: result: $GHOSTSCRIPT" >&5 -$as_echo "$GHOSTSCRIPT" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$GHOSTSCRIPT" && break -done -test -n "$GHOSTSCRIPT" || GHOSTSCRIPT="no" - - - - r="`eval echo '$'"GHOSTSCRIPT"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GHOSTSCRIPT"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"gs\"`\" - - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: gs not found" - # abort configure process here? - else - command="- echo gs not found" - fi - eval "GHOSTSCRIPT"='$command' - false - else - true - fi - if test $? -eq 0; then - # Extract the first word of "gs", so it can be a program name with args. -set dummy gs; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_GHOSTSCRIPT+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $GHOSTSCRIPT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GHOSTSCRIPT="$GHOSTSCRIPT" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_GHOSTSCRIPT="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - - ;; -esac -fi -GHOSTSCRIPT=$ac_cv_path_GHOSTSCRIPT -if test -n "$GHOSTSCRIPT"; then - { $as_echo "$as_me:$LINENO: result: $GHOSTSCRIPT" >&5 -$as_echo "$GHOSTSCRIPT" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - if test -n "8.60"; then - - r="`eval echo '$'"GHOSTSCRIPT"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` + { $as_echo "$as_me:$LINENO: checking for python" >&5 +$as_echo_n "checking for python... " >&6; } + python="python" + found="no" + for r in $PYTHON python python3 python3.3 python3.2 python3.1 python3.0 python2 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0; do + exe=` ## which doesn't work in ash, if /usr/bin/which isn't installed ## type -p doesn't work in ash ## command -v doesn't work in zsh @@ -8997,10 +9917,10 @@ $as_echo_n "checking $r version... " >&6; } ## this test should work in ash, bash, pdksh (ksh), zsh type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' ` - if test -n ""; then - ver="" - else - ver=` + if ! $exe -V > /dev/null 2>&1 ; then + continue + fi + ver=` ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' ## ## ARG. @@ -9026,15 +9946,15 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi echo "$_ver" #dnl ` - fi - num=` + num=` echo "$ver" | awk -F. ' { if ($3) {three = $3} @@ -9042,50 +9962,69 @@ $as_echo_n "checking $r version... " >&6; } } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - req=` - echo "8.60" | awk -F. ' + req=` + echo "2.4" | awk -F. ' { if ($3) {three = $3} else {three = 0} } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 + sup=` + echo "3.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "2.4" && test "$num" -lt "$req"; then + python="$r >= 2.4 (installed: $ver)" + continue + else + if test -n "3.0" && test "$num" -ge "$sup"; then + python="$r < 3.0 (installed: $ver)" + continue + else + python=$r + found=$r + break + fi + fi + done + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $python version" >&5 +$as_echo_n "checking $python version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 $as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then - - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= 8.60 (installed: $ver)"\"`\" + PYTHON=$found + else - fi - vervar="`echo GHOSTSCRIPT | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$python\"`\" - fi fi - - - - for ac_prog in fontforge -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 + # Extract the first word of "$PYTHON", so it can be a program name with args. +set dummy $PYTHON; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_FONTFORGE+set}" = set; then +if test "${ac_cv_path_PYTHON+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$FONTFORGE"; then - ac_cv_prog_FONTFORGE="$FONTFORGE" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + case $PYTHON in + [\\/]* | ?:[\\/]*) + ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_FONTFORGE="$ac_prog" + ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9093,69 +10032,41 @@ done done IFS=$as_save_IFS + ;; +esac fi -fi -FONTFORGE=$ac_cv_prog_FONTFORGE -if test -n "$FONTFORGE"; then - { $as_echo "$as_me:$LINENO: result: $FONTFORGE" >&5 -$as_echo "$FONTFORGE" >&6; } +PYTHON=$ac_cv_path_PYTHON +if test -n "$PYTHON"; then + { $as_echo "$as_me:$LINENO: result: $PYTHON" >&5 +$as_echo "$PYTHON" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$FONTFORGE" && break -done -test -n "$FONTFORGE" || FONTFORGE="no" - - - - r="`eval echo '$'"FONTFORGE"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"FONTFORGE"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"fontforge\"`\" - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: fontforge not found" - # abort configure process here? - else - command="- echo fontforge not found" - fi - eval "FONTFORGE"='$command' - false - else - true - fi - if test $? -eq 0; then - # Extract the first word of "fontforge", so it can be a program name with args. -set dummy fontforge; ac_word=$2 + for ac_prog in `basename $PYTHON`-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_FONTFORGE+set}" = set; then +if test "${ac_cv_prog_PYTHON_CONFIG+set}" = set; then $as_echo_n "(cached) " >&6 else - case $FONTFORGE in - [\\/]* | ?:[\\/]*) - ac_cv_path_FONTFORGE="$FONTFORGE" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$PYTHON_CONFIG"; then + ac_cv_prog_PYTHON_CONFIG="$PYTHON_CONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_FONTFORGE="$as_dir/$ac_word$ac_exec_ext" + ac_cv_prog_PYTHON_CONFIG="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9163,100 +10074,205 @@ done done IFS=$as_save_IFS - ;; -esac fi -FONTFORGE=$ac_cv_path_FONTFORGE -if test -n "$FONTFORGE"; then - { $as_echo "$as_me:$LINENO: result: $FONTFORGE" >&5 -$as_echo "$FONTFORGE" >&6; } +fi +PYTHON_CONFIG=$ac_cv_prog_PYTHON_CONFIG +if test -n "$PYTHON_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PYTHON_CONFIG" >&5 +$as_echo "$PYTHON_CONFIG" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - if test -n "20100501"; then + test -n "$PYTHON_CONFIG" && break +done +test -n "$PYTHON_CONFIG" || PYTHON_CONFIG="no" - r="`eval echo '$'"FONTFORGE"`" - { $as_echo "$as_me:$LINENO: checking $r version" >&5 -$as_echo_n "checking $r version... " >&6; } - exe=` - ## which doesn't work in ash, if /usr/bin/which isn't installed - ## type -p doesn't work in ash - ## command -v doesn't work in zsh - ## command -v "$r" 2>&1 - ## this test should work in ash, bash, pdksh (ksh), zsh - type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' -` - if test -n ""; then - ver="" - else - ver=` - ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' - ## - ## ARG. - ## Workaround for broken Debian gcc version string: - ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) - ## - ## -V: Workaround for python - #dnl + if test -z "$PYTHON_CFLAGS" -a "$PYTHON_CONFIG" != "no"; then + # Clean out junk: http://bugs.python.org/issue3290 + # Python headers may need some -f* flags, leave them in. + # We want the sed commands to look like 's/-[WDOm][[:alnum:][:punct:]][[:alnum:][:punct:]]*//g' and 's/-arch [^[:space:]]*//g', but automake eats brackets. + #PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags | sed -e 's/-[[WDOm]][[[:alnum:][:punct:]]][[[:alnum:][:punct:]]]*//g' | sed -e 's/-arch [^[:space:]]*//g'` + # The above sed BRE matches parts of legal options, stipping down part of that option, resulting in invalid gcc arguments. Gentoo Bug #415793 + # For instance, '-floop-stip-mime' becomes '-floop-strip', and '-fvect-cost-model' becomes '-fvect-cost'. + # Tentative fix to require a non alphanumeric character before the initial hyphen of the BRE or the hyphen being the first character in the string. + PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags | sed -e 's/\(^\|[^[:alnum:]]\)-[WDOm][[:alnum:][:punct:]][[:alnum:][:punct:]]*//g' | sed -e 's/-arch [^[:space:]]*//g'` + PYTHON_LDFLAGS=`$PYTHON_CONFIG --ldflags` + fi - ## Assume and hunt for dotted version multiplet. - ## use eval trickery, because we cannot use multi-level $() instead of `` - ## for compatibility reasons. + if test -z "$PYTHON_CFLAGS" -a "$cross_compiling" = "no"; then + #dnl + # alternatively, for python >= 2.0 + # 'import sys, distutils.sysconfig; sys.stdout.write (distutils.sysconfig.get_python_inc ())' + PYTHON_INCLUDE=`$PYTHON -c 'import sys; sys.stdout.write ("%s/include/python%s" % (sys.prefix, sys.version[:3]))'` + PYTHON_CFLAGS="-I$PYTHON_INCLUDE" + #dnl + fi - ## grab the first version number in --version output. - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1 | - tr ' ' '\n' | - sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | - grep -E '(^| )[0-9][0-9]*\.[0-9]' | - head -n 1\`\" + if test -z "$PYTHON_HEADER"; then + CPPFLAGS="$PYTHON_CFLAGS $CPPFLAGS" - if test -z "$_ver"; then - ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ - | head -n 1 \ - | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" - fi - echo "$_ver" - #dnl -` - fi - num=` - echo "$ver" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - req=` - echo "20100501" | awk -F. ' - { - if ($3) {three = $3} - else {three = 0} - } - {printf "%.0f\n", $1*1000000 + $2*1000 + three}' -` - { $as_echo "$as_me:$LINENO: result: $ver" >&5 -$as_echo "$ver" >&6; } - if test "$num" -lt "$req"; then +for ac_header in Python.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + PYTHON_HEADER=yes +fi - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 20100501 (installed: $ver)"\"`\" +done fi - vervar="`echo FONTFORGE | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) - fi + if test -z "$PYTHON_HEADER"; then + warn="Python.h (python-devel, python-dev or libpython-dev package)" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"$warn\"`\" + fi + + + for ac_prog in fontforge do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -9312,9 +10328,9 @@ test -n "$FONTFORGE" || FONTFORGE="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"fontforge\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"fontforge\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "REQUIRED" = "REQUIRED"; then command="echo ERROR: fontforge not found" # abort configure process here? else @@ -9327,8 +10343,10 @@ test -n "$FONTFORGE" || FONTFORGE="no" fi if test $? -eq 0; then - # Extract the first word of "fontforge", so it can be a program name with args. -set dummy fontforge; ac_word=$2 + for ac_prog in fontforge +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_path_FONTFORGE+set}" = set; then @@ -9367,6 +10385,9 @@ $as_echo "no" >&6; } fi + test -n "$FONTFORGE" && break +done + if test -n "20110222"; then r="`eval echo '$'"FONTFORGE"`" @@ -9409,7 +10430,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -9437,7 +10459,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= 20110222 (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 20110222 (installed: $ver)"\"`\" fi vervar="`echo FONTFORGE | tr 'a-z' 'A-Z'`_VERSION" @@ -9519,8 +10541,10 @@ test -n "$T1ASM" || T1ASM="no" fi if test $? -eq 0; then - # Extract the first word of "t1asm", so it can be a program name with args. -set dummy t1asm; ac_word=$2 + for ac_prog in t1asm +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_path_T1ASM+set}" = set; then @@ -9559,6 +10583,9 @@ $as_echo "no" >&6; } fi + test -n "$T1ASM" && break +done + if test -n ""; then r="`eval echo '$'"T1ASM"`" @@ -9601,7 +10628,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -10101,329 +11129,1761 @@ esac -for ac_func in vprintf +for ac_func in vprintf +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 +$as_echo_n "checking for _doprnt... " >&6; } +if test "${ac_cv_func__doprnt+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define _doprnt to an innocuous variant, in case declares _doprnt. + For example, HP-UX 11i declares gettimeofday. */ +#define _doprnt innocuous__doprnt + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char _doprnt (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef _doprnt + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char _doprnt (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub__doprnt || defined __stub____doprnt +choke me +#endif + +int +main () +{ +return _doprnt (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func__doprnt=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func__doprnt=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 +$as_echo "$ac_cv_func__doprnt" >&6; } +if test "x$ac_cv_func__doprnt" = x""yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_DOPRNT 1 +_ACEOF + +fi + +fi +done + + + + + + + + + +for ac_func in chroot fopencookie gettext isinf memmem snprintf vsnprintf +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + for ac_prog in pkg-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$PKG_CONFIG"; then + ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PKG_CONFIG="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +PKG_CONFIG=$ac_cv_prog_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PKG_CONFIG" && break +done +test -n "$PKG_CONFIG" || PKG_CONFIG="no" + + + + r="`eval echo '$'"PKG_CONFIG"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PKG_CONFIG"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"pkg-config\"`\" + + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: pkg-config not found" + # abort configure process here? + else + command="- echo pkg-config not found" + fi + eval "PKG_CONFIG"='$command' + false + else + true + fi + + if test $? -eq 0 -a -n "0.9.0"; then + + r="`eval echo '$'"PKG_CONFIG"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "0.9.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 0.9.0 (installed: $ver)"\"`\" + + fi + vervar="`echo PKG_CONFIG | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + + fi + + +{ $as_echo "$as_me:$LINENO: checking whether to enable dynamic relocation" >&5 +$as_echo_n "checking whether to enable dynamic relocation... " >&6; } +if test "$reloc_b" = "yes"; then + cat >>confdefs.h <<\_ACEOF +#define ARGV0_RELOCATION 1 +_ACEOF + +fi +{ $as_echo "$as_me:$LINENO: result: $reloc_b" >&5 +$as_echo "$reloc_b" >&6; } + +{ $as_echo "$as_me:$LINENO: checking for rpath linkage" >&5 +$as_echo_n "checking for rpath linkage... " >&6; } +if test "$rpath_b" = "yes"; then + LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,\\\$\$ORIGIN/../lib" +elif test "$rpath_b" != "no"; then + LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,$rpath_b" +fi +{ $as_echo "$as_me:$LINENO: result: $rpath_b" >&5 +$as_echo "$rpath_b" >&6; } + +HOST_ARCH=`$CC -dumpmachine` + + + + + succeeded=no + + if test -z "$PKG_CONFIG"; then + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + + if test "$PKG_CONFIG" = "no" ; then + echo "*** The pkg-config script could not be found. Make sure it is" + echo "*** in your path, or set the PKG_CONFIG environment variable" + echo "*** to the full path to pkg-config." + echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." + else + PKG_CONFIG_MIN_VERSION=0.9.0 + if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then + { $as_echo "$as_me:$LINENO: checking for pangoft2 >= 1.6.0" >&5 +$as_echo_n "checking for pangoft2 >= 1.6.0... " >&6; } + + if $PKG_CONFIG --exists "pangoft2 >= 1.6.0" ; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + succeeded=yes + + { $as_echo "$as_me:$LINENO: checking PANGO_FT2_CFLAGS" >&5 +$as_echo_n "checking PANGO_FT2_CFLAGS... " >&6; } + PANGO_FT2_CFLAGS=`$PKG_CONFIG --cflags "pangoft2 >= 1.6.0"` + { $as_echo "$as_me:$LINENO: result: $PANGO_FT2_CFLAGS" >&5 +$as_echo "$PANGO_FT2_CFLAGS" >&6; } + + { $as_echo "$as_me:$LINENO: checking PANGO_FT2_LIBS" >&5 +$as_echo_n "checking PANGO_FT2_LIBS... " >&6; } + PANGO_FT2_LIBS=`$PKG_CONFIG --libs "pangoft2 >= 1.6.0"` + { $as_echo "$as_me:$LINENO: result: $PANGO_FT2_LIBS" >&5 +$as_echo "$PANGO_FT2_LIBS" >&6; } + else + PANGO_FT2_CFLAGS="" + PANGO_FT2_LIBS="" + ## If we have a custom action on failure, don't print errors, but + ## do set a variable so people can do so. + PANGO_FT2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pangoft2 >= 1.6.0"` + + fi + + + + fi + fi + + if test $succeeded = yes; then + have_pangoft2=yes + else + true + fi + + if test "$have_pangoft2" = yes ; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_PANGO16 1 +_ACEOF + + cat >>confdefs.h <<\_ACEOF +#define HAVE_PANGO_FT2 1 +_ACEOF + + # Do not pollute user-CPPFLAGS with configure-CPPFLAGS + save_CPPFLAGS="$CPPFLAGS" + save_LIBS="$LIBS" + CPPFLAGS="$CPPFLAGS $PANGO_FT2_CFLAGS" + LIBS="$PANGO_FT2_LIBS $LIBS" + +for ac_header in pango/pangoft2.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 +$as_echo_n "checking $ac_header usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 +$as_echo_n "checking $ac_header presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + +fi +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_func in pango_ft2_font_map_create_context +do +as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 +$as_echo_n "checking for $ac_func... " >&6; } +if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$ac_func || defined __stub___$ac_func +choke me +#endif + +int +main () +{ +return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + eval "$as_ac_var=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_var=no" +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_var'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + CPPFLAGS="$save_CPPFLAGS" + LIBS="$save_LIBS" + else + # UGR + #r="libpangoft2-dev or pangoft2-devel"e + r="libpango1.0-dev or pango?-devel" + ver="`pkg-config --modversion pangoft2`" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 1.6.0 (installed: $ver)"\"`\" + + fi + + + + succeeded=no + + if test -z "$PKG_CONFIG"; then + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + + if test "$PKG_CONFIG" = "no" ; then + echo "*** The pkg-config script could not be found. Make sure it is" + echo "*** in your path, or set the PKG_CONFIG environment variable" + echo "*** to the full path to pkg-config." + echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." + else + PKG_CONFIG_MIN_VERSION=0.9.0 + if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then + { $as_echo "$as_me:$LINENO: checking for fontconfig >= 2.4.0" >&5 +$as_echo_n "checking for fontconfig >= 2.4.0... " >&6; } + + if $PKG_CONFIG --exists "fontconfig >= 2.4.0" ; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + succeeded=yes + + { $as_echo "$as_me:$LINENO: checking FONTCONFIG_CFLAGS" >&5 +$as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; } + FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig >= 2.4.0"` + { $as_echo "$as_me:$LINENO: result: $FONTCONFIG_CFLAGS" >&5 +$as_echo "$FONTCONFIG_CFLAGS" >&6; } + + { $as_echo "$as_me:$LINENO: checking FONTCONFIG_LIBS" >&5 +$as_echo_n "checking FONTCONFIG_LIBS... " >&6; } + FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig >= 2.4.0"` + { $as_echo "$as_me:$LINENO: result: $FONTCONFIG_LIBS" >&5 +$as_echo "$FONTCONFIG_LIBS" >&6; } + else + FONTCONFIG_CFLAGS="" + FONTCONFIG_LIBS="" + ## If we have a custom action on failure, don't print errors, but + ## do set a variable so people can do so. + FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.4.0"` + + fi + + + + fi + fi + + if test $succeeded = yes; then + have_fontconfig=yes + else + true + fi + + if test "$have_fontconfig" = yes ; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_FONTCONFIG 1 +_ACEOF + + # Do not pollute user-CPPFLAGS with configure-CPPFLAGS + save_CPPFLAGS="$CPPFLAGS" + save_LIBS="$LIBS" + CPPFLAGS="$FONTCONFIG_CFLAGS $CPPFLAGS" + LIBS="$FONTCONFIG_LIBS $LIBS" + + + CPPFLAGS="$save_CPPFLAGS" + LIBS="$save_LIBS" + else + r="libfontconfig-dev or fontconfig-devel" + ver="`pkg-config --modversion fontconfig`" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 2.4.0 (installed: $ver)"\"`\" + + fi + + + + succeeded=no + + if test -z "$PKG_CONFIG"; then + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi + + if test "$PKG_CONFIG" = "no" ; then + echo "*** The pkg-config script could not be found. Make sure it is" + echo "*** in your path, or set the PKG_CONFIG environment variable" + echo "*** to the full path to pkg-config." + echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." + else + PKG_CONFIG_MIN_VERSION=0.9.0 + if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then + { $as_echo "$as_me:$LINENO: checking for freetype2 >= 2.1.10" >&5 +$as_echo_n "checking for freetype2 >= 2.1.10... " >&6; } + + if $PKG_CONFIG --exists "freetype2 >= 2.1.10" ; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + succeeded=yes + + { $as_echo "$as_me:$LINENO: checking FREETYPE2_CFLAGS" >&5 +$as_echo_n "checking FREETYPE2_CFLAGS... " >&6; } + FREETYPE2_CFLAGS=`$PKG_CONFIG --cflags "freetype2 >= 2.1.10"` + { $as_echo "$as_me:$LINENO: result: $FREETYPE2_CFLAGS" >&5 +$as_echo "$FREETYPE2_CFLAGS" >&6; } + + { $as_echo "$as_me:$LINENO: checking FREETYPE2_LIBS" >&5 +$as_echo_n "checking FREETYPE2_LIBS... " >&6; } + FREETYPE2_LIBS=`$PKG_CONFIG --libs "freetype2 >= 2.1.10"` + { $as_echo "$as_me:$LINENO: result: $FREETYPE2_LIBS" >&5 +$as_echo "$FREETYPE2_LIBS" >&6; } + else + FREETYPE2_CFLAGS="" + FREETYPE2_LIBS="" + ## If we have a custom action on failure, don't print errors, but + ## do set a variable so people can do so. + FREETYPE2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "freetype2 >= 2.1.10"` + + fi + + + + fi + fi + + if test $succeeded = yes; then + have_freetype2=yes + else + true + fi + + if test "$have_freetype2" = yes; then + cat >>confdefs.h <<\_ACEOF +#define HAVE_FREETYPE2 1 +_ACEOF + + save_CPPFLAGS="$CPPFLAGS" + save_LIBS="$LIBS" + CPPFLAGS="$FREETYPE2_CFLAGS $CPPFLAGS" + LIBS="$FREETYPE2_LIBS $LIBS" + + + CPPFLAGS="$save_CPPFLAGS" + LIBS="$save_LIBS" + else + # UGR + #r="libfreetype2-dev or freetype2-devel" + r="libfreetype6-dev or freetype?-devel" + ver="`pkg-config --modversion freetype2`" + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 2.1.10 (installed: $ver)"\"`\" + + fi + + + + { $as_echo "$as_me:$LINENO: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +case $host_os in + *cygwin* ) CYGWIN=yes;; + * ) CYGWIN=no;; +esac + + { $as_echo "$as_me:$LINENO: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if test "${ac_cv_host+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +case $host_os in + *mingw32* ) MINGW32=yes;; + * ) MINGW32=no;; +esac + + + if test "$CYGWIN" = "yes"; then + LN_S='cp -r' # Cygwin symbolic links do not work for native apps. + program_suffix=.exe + INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c" + elif test "$MINGW32" = "yes"; then + LN='cp -r' + LN_S='cp -r' + program_suffix=.exe + INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c" + PATHSEP=';' + fi + + + + cat >>confdefs.h <<_ACEOF +#define DIRSEP '${DIRSEP}' +_ACEOF + + cat >>confdefs.h <<_ACEOF +#define PATHSEP '${PATHSEP}' +_ACEOF + + + + + + { $as_echo "$as_me:$LINENO: checking for some flavor of Windows" >&5 +$as_echo_n "checking for some flavor of Windows... " >&6; } + if test "$CYGWIN$MINGW32" = "nono"; then + PLATFORM_WINDOWS=no + else + PLATFORM_WINDOWS=yes + fi + { $as_echo "$as_me:$LINENO: result: $PLATFORM_WINDOWS" >&5 +$as_echo "$PLATFORM_WINDOWS" >&6; } + + + for ac_prog in $target-windres windres +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_WINDRES+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$WINDRES"; then + ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_WINDRES="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +WINDRES=$ac_cv_prog_WINDRES +if test -n "$WINDRES"; then + { $as_echo "$as_me:$LINENO: result: $WINDRES" >&5 +$as_echo "$WINDRES" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$WINDRES" && break +done +test -n "$WINDRES" || WINDRES="no" + + + + r="`eval echo '$'"WINDRES"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"WINDRES"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "x"=\"`eval echo \"'$'x\" \"$target-windres windres\"`\" + + if test "x" = "REQUIRED"; then + command="echo ERROR: $target-windres windres not found" + # abort configure process here? + else + command="- echo $target-windres windres not found" + fi + eval "WINDRES"='$command' + false + else + true + fi + + if test $? -eq 0 -a -n ""; then + + r="`eval echo '$'"WINDRES"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + + eval "x"=\"`eval echo \"'$'x\" \""$r >= (installed: $ver)"\"`\" + + fi + vervar="`echo WINDRES | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + + fi + + + + +# guile executable for some scripts + + { $as_echo "$as_me:$LINENO: checking for guile" >&5 +$as_echo_n "checking for guile... " >&6; } + guile="guile" + found="no" + for r in $GUILE guile guile2 guile2.0 guile-2.0 guile1 guile1.9 guile1.8 guile-1 guile-1.9 guile-1.8; do + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if ! $exe --version > /dev/null 2>&1 ; then + continue + fi + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "1.8.2" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + sup=` + echo "1.9.0" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + if test -n "1.8.2" && test "$num" -lt "$req"; then + guile="$r >= 1.8.2 (installed: $ver)" + continue + else + if test -n "1.9.0" && test "$num" -ge "$sup"; then + guile="$r < 1.9.0 (installed: $ver)" + continue + else + guile=$r + found=$r + break + fi + fi + done + { $as_echo "$as_me:$LINENO: result: $found" >&5 +$as_echo "$found" >&6; } + if test "$found" != "no"; then + { $as_echo "$as_me:$LINENO: checking $guile version" >&5 +$as_echo_n "checking $guile version... " >&6; } + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + GUILE=$found + else + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"$guile\"`\" + + fi + + for ac_prog in $GUILE do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_GUILE+set}" = set; then $as_echo_n "(cached) " >&6 else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $ac_func - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif - -int -main () -{ -return $ac_func (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + if test -n "$GUILE"; then + ac_cv_prog_GUILE="$GUILE" # Let the user override the test. else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_GUILE="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - eval "$as_ac_var=no" fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5 -$as_echo_n "checking for _doprnt... " >&6; } -if test "${ac_cv_func__doprnt+set}" = set; then - $as_echo_n "(cached) " >&6 +GUILE=$ac_cv_prog_GUILE +if test -n "$GUILE"; then + { $as_echo "$as_me:$LINENO: result: $GUILE" >&5 +$as_echo "$GUILE" >&6; } else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define _doprnt to an innocuous variant, in case declares _doprnt. - For example, HP-UX 11i declares gettimeofday. */ -#define _doprnt innocuous__doprnt + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char _doprnt (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include -#endif + test -n "$GUILE" && break +done +test -n "$GUILE" || GUILE="no" -#undef _doprnt -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char _doprnt (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub__doprnt || defined __stub____doprnt -choke me -#endif -int -main () -{ -return _doprnt (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - ac_cv_func__doprnt=yes -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + r="`eval echo '$'"GUILE"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GUILE"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi - ac_cv_func__doprnt=no -fi + if test $? -ne 0; then -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 -$as_echo "$ac_cv_func__doprnt" >&6; } -if test "x$ac_cv_func__doprnt" = x""yes; then + eval ""=\"`eval echo \"'$'\" \"$GUILE\"`\" -cat >>confdefs.h <<\_ACEOF -#define HAVE_DOPRNT 1 -_ACEOF + if test "" = "REQUIRED"; then + command="echo ERROR: $GUILE not found" + # abort configure process here? + else + command="- echo $GUILE not found" + fi + eval "GUILE"='$command' + false + else + true + fi + + if test $? -eq 0; then + for ac_prog in $GUILE +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_GUILE+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $GUILE in + [\\/]* | ?:[\\/]*) + ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + ;; +esac fi - +GUILE=$ac_cv_path_GUILE +if test -n "$GUILE"; then + { $as_echo "$as_me:$LINENO: result: $GUILE" >&5 +$as_echo "$GUILE" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + + + test -n "$GUILE" && break done + if test -n ""; then + r="`eval echo '$'"GUILE"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + #dnl + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + eval ""=\"`eval echo \"'$'\" \""$r >= (installed: $ver)"\"`\" + fi + vervar="`echo GUILE | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) -for ac_func in chroot fopencookie gettext isinf memmem snprintf vsnprintf -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func + fi + fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include -#endif -#undef $ac_func +# perl for help2man and for mf2pt1.pl -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif -int -main () -{ -return $ac_func (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + for ac_prog in perl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_PERL+set}" = set; then + $as_echo_n "(cached) " >&6 else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + if test -n "$PERL"; then + ac_cv_prog_PERL="$PERL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_PERL="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - eval "$as_ac_var=no" fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - +PERL=$ac_cv_prog_PERL +if test -n "$PERL"; then + { $as_echo "$as_me:$LINENO: result: $PERL" >&5 +$as_echo "$PERL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + + + test -n "$PERL" && break done +test -n "$PERL" || PERL="no" - for ac_prog in pkg-config + r="`eval echo '$'"PERL"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PERL"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"perl\"`\" + + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: perl not found" + # abort configure process here? + else + command="- echo perl not found" + fi + eval "PERL"='$command' + false + else + true + fi + + if test $? -eq 0; then + for ac_prog in perl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PKG_CONFIG+set}" = set; then +if test "${ac_cv_path_PERL+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$PKG_CONFIG"; then - ac_cv_prog_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + case $PERL in + [\\/]* | ?:[\\/]*) + ac_cv_path_PERL="$PERL" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PKG_CONFIG="$ac_prog" + ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10431,51 +12891,25 @@ done done IFS=$as_save_IFS + ;; +esac fi -fi -PKG_CONFIG=$ac_cv_prog_PKG_CONFIG -if test -n "$PKG_CONFIG"; then - { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 -$as_echo "$PKG_CONFIG" >&6; } +PERL=$ac_cv_path_PERL +if test -n "$PERL"; then + { $as_echo "$as_me:$LINENO: result: $PERL" >&5 +$as_echo "$PERL" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$PKG_CONFIG" && break + test -n "$PERL" && break done -test -n "$PKG_CONFIG" || PKG_CONFIG="no" - - - - r="`eval echo '$'"PKG_CONFIG"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PKG_CONFIG"`' : '.*\(echo\)' > /dev/null; then - true - else - ##STEPMAKE_WARN(cannot find . ) - false - fi - - if test $? -ne 0; then - - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"pkg-config\"`\" - - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: pkg-config not found" - # abort configure process here? - else - command="- echo pkg-config not found" - fi - eval "PKG_CONFIG"='$command' - false - else - true - fi - if test $? -eq 0 -a -n "0.9.0"; then + if test -n ""; then - r="`eval echo '$'"PKG_CONFIG"`" + r="`eval echo '$'"PERL"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -10515,7 +12949,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -10532,7 +12967,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "0.9.0" | awk -F. ' + echo "" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -10543,65 +12978,46 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 0.9.0 (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo PKG_CONFIG | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo PERL | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) + fi fi -{ $as_echo "$as_me:$LINENO: checking whether to enable dynamic relocation" >&5 -$as_echo_n "checking whether to enable dynamic relocation... " >&6; } -if test "$reloc_b" = "yes"; then - cat >>confdefs.h <<\_ACEOF -#define ARGV0_RELOCATION 1 -_ACEOF - -fi -{ $as_echo "$as_me:$LINENO: result: $reloc_b" >&5 -$as_echo "$reloc_b" >&6; } -{ $as_echo "$as_me:$LINENO: checking for rpath linkage" >&5 -$as_echo_n "checking for rpath linkage... " >&6; } -if test "$rpath_b" = "yes"; then - LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,\\\$\$ORIGIN/../lib" -elif test "$rpath_b" != "no"; then - LDFLAGS="$LDFLAGS -Wl,-rpath -Wl,$rpath_b" +## Optional tools for building documentation, website, extra fonts. +if test "$DOCUMENTATION" = "yes"; then + DOCUMENTATION_REQUIRED=REQUIRED +else + DOCUMENTATION_REQUIRED=OPTIONAL fi -{ $as_echo "$as_me:$LINENO: result: $rpath_b" >&5 -$as_echo "$rpath_b" >&6; } - -HOST_ARCH=`$CC -dumpmachine` - - - succeeded=no - - if test -z "$PKG_CONFIG"; then - # Extract the first word of "pkg-config", so it can be a program name with args. -set dummy pkg-config; ac_word=$2 + for ac_prog in gs +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_PKG_CONFIG+set}" = set; then +if test "${ac_cv_prog_GHOSTSCRIPT+set}" = set; then $as_echo_n "(cached) " >&6 else - case $PKG_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$GHOSTSCRIPT"; then + ac_cv_prog_GHOSTSCRIPT="$GHOSTSCRIPT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + ac_cv_prog_GHOSTSCRIPT="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10609,369 +13025,350 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" - ;; -esac -fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG -if test -n "$PKG_CONFIG"; then - { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 -$as_echo "$PKG_CONFIG" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi - - if test "$PKG_CONFIG" = "no" ; then - echo "*** The pkg-config script could not be found. Make sure it is" - echo "*** in your path, or set the PKG_CONFIG environment variable" - echo "*** to the full path to pkg-config." - echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." - else - PKG_CONFIG_MIN_VERSION=0.9.0 - if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then - { $as_echo "$as_me:$LINENO: checking for pangoft2 >= 1.6.0" >&5 -$as_echo_n "checking for pangoft2 >= 1.6.0... " >&6; } - - if $PKG_CONFIG --exists "pangoft2 >= 1.6.0" ; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - succeeded=yes - - { $as_echo "$as_me:$LINENO: checking PANGO_FT2_CFLAGS" >&5 -$as_echo_n "checking PANGO_FT2_CFLAGS... " >&6; } - PANGO_FT2_CFLAGS=`$PKG_CONFIG --cflags "pangoft2 >= 1.6.0"` - { $as_echo "$as_me:$LINENO: result: $PANGO_FT2_CFLAGS" >&5 -$as_echo "$PANGO_FT2_CFLAGS" >&6; } - - { $as_echo "$as_me:$LINENO: checking PANGO_FT2_LIBS" >&5 -$as_echo_n "checking PANGO_FT2_LIBS... " >&6; } - PANGO_FT2_LIBS=`$PKG_CONFIG --libs "pangoft2 >= 1.6.0"` - { $as_echo "$as_me:$LINENO: result: $PANGO_FT2_LIBS" >&5 -$as_echo "$PANGO_FT2_LIBS" >&6; } - else - PANGO_FT2_CFLAGS="" - PANGO_FT2_LIBS="" - ## If we have a custom action on failure, don't print errors, but - ## do set a variable so people can do so. - PANGO_FT2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pangoft2 >= 1.6.0"` - - fi - - - - fi - fi - - if test $succeeded = yes; then - have_pangoft2=yes - else - true - fi - - if test "$have_pangoft2" = yes ; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_PANGO16 1 -_ACEOF - - cat >>confdefs.h <<\_ACEOF -#define HAVE_PANGO_FT2 1 -_ACEOF - - # Do not pollute user-CPPFLAGS with configure-CPPFLAGS - save_CPPFLAGS="$CPPFLAGS" - save_LIBS="$LIBS" - CPPFLAGS="$CPPFLAGS $PANGO_FT2_CFLAGS" - LIBS="$PANGO_FT2_LIBS $LIBS" - -for ac_header in pango/pangoft2.h -do -as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... 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What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in - yes:no: ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + test -n "$GHOSTSCRIPT" && break +done +test -n "$GHOSTSCRIPT" || GHOSTSCRIPT="no" - ;; -esac -{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 -$as_echo_n "checking for $ac_header... " >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + + + r="`eval echo '$'"GHOSTSCRIPT"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GHOSTSCRIPT"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi + + if test $? -ne 0; then + + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"gs\"`\" + + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: gs not found" + # abort configure process here? + else + command="- echo gs not found" + fi + eval "GHOSTSCRIPT"='$command' + false + else + true + fi + + if test $? -eq 0; then + for ac_prog in gs +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_GHOSTSCRIPT+set}" = set; then $as_echo_n "(cached) " >&6 else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + case $GHOSTSCRIPT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GHOSTSCRIPT="$GHOSTSCRIPT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GHOSTSCRIPT="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + ;; +esac fi -as_val=`eval 'as_val=${'$as_ac_Header'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - +GHOSTSCRIPT=$ac_cv_path_GHOSTSCRIPT +if test -n "$GHOSTSCRIPT"; then + { $as_echo "$as_me:$LINENO: result: $GHOSTSCRIPT" >&5 +$as_echo "$GHOSTSCRIPT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + + test -n "$GHOSTSCRIPT" && break done + if test -n "8.60"; then -for ac_func in pango_ft2_font_map_create_context -do -as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 -$as_echo_n "checking for $ac_func... " >&6; } -if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then - $as_echo_n "(cached) " >&6 -else - cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* Define $ac_func to an innocuous variant, in case declares $ac_func. - For example, HP-UX 11i declares gettimeofday. */ -#define $ac_func innocuous_$ac_func + r="`eval echo '$'"GHOSTSCRIPT"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ + #dnl -#ifdef __STDC__ -# include -#else -# include -#endif + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. -#undef $ac_func + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$ac_func || defined __stub___$ac_func -choke me -#endif + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "8.60" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then -int -main () -{ -return $ac_func (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" -$as_echo "$ac_try_echo") >&5 - (eval "$ac_link") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext - }; then - eval "$as_ac_var=yes" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= 8.60 (installed: $ver)"\"`\" + + fi + vervar="`echo GHOSTSCRIPT | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + + fi + fi + + + + + + + for ac_prog in gs +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_GS920+set}" = set; then + $as_echo_n "(cached) " >&6 else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + if test -n "$GS920"; then + ac_cv_prog_GS920="$GS920" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_GS920="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS - eval "$as_ac_var=no" fi - -rm -rf conftest.dSYM -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext fi -ac_res=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -as_val=`eval 'as_val=${'$as_ac_var'} - $as_echo "$as_val"'` - if test "x$as_val" = x""yes; then - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - +GS920=$ac_cv_prog_GS920 +if test -n "$GS920"; then + { $as_echo "$as_me:$LINENO: result: $GS920" >&5 +$as_echo "$GS920" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } fi + + + test -n "$GS920" && break done +test -n "$GS920" || GS920="no" - CPPFLAGS="$save_CPPFLAGS" - LIBS="$save_LIBS" + r="`eval echo '$'"GS920"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GS920"`' : '.*\(echo\)' > /dev/null; then + true else - # UGR - #r="libpangoft2-dev or pangoft2-devel"e - r="libpango1.0-dev or pango?-devel" - ver="`pkg-config --modversion pangoft2`" + ##STEPMAKE_WARN(cannot find . ) + false + fi - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 1.6.0 (installed: $ver)"\"`\" + if test $? -ne 0; then + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"gs\"`\" + + if test "OPTIONAL" = "REQUIRED"; then + command="echo ERROR: gs not found" + # abort configure process here? + else + command="- echo gs not found" + fi + eval "GS920"='$command' + false + else + true fi + if test $? -eq 0 -a -n "9.20"; then + + r="`eval echo '$'"GS920"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. - succeeded=no + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" - if test -z "$PKG_CONFIG"; then - # Extract the first word of "pkg-config", so it can be a program name with args. -set dummy pkg-config; ac_word=$2 + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "9.20" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= 9.20 (installed: $ver)"\"`\" + + fi + vervar="`echo GS920 | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + + fi + + + for ac_prog in extractpdfmark +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_PKG_CONFIG+set}" = set; then +if test "${ac_cv_prog_EXTRACTPDFMARK+set}" = set; then $as_echo_n "(cached) " >&6 else - case $PKG_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$EXTRACTPDFMARK"; then + ac_cv_prog_EXTRACTPDFMARK="$EXTRACTPDFMARK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + ac_cv_prog_EXTRACTPDFMARK="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10979,116 +13376,178 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" - ;; -esac fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG -if test -n "$PKG_CONFIG"; then - { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 -$as_echo "$PKG_CONFIG" >&6; } +fi +EXTRACTPDFMARK=$ac_cv_prog_EXTRACTPDFMARK +if test -n "$EXTRACTPDFMARK"; then + { $as_echo "$as_me:$LINENO: result: $EXTRACTPDFMARK" >&5 +$as_echo "$EXTRACTPDFMARK" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - fi + test -n "$EXTRACTPDFMARK" && break +done +test -n "$EXTRACTPDFMARK" || EXTRACTPDFMARK="no" - if test "$PKG_CONFIG" = "no" ; then - echo "*** The pkg-config script could not be found. Make sure it is" - echo "*** in your path, or set the PKG_CONFIG environment variable" - echo "*** to the full path to pkg-config." - echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." - else - PKG_CONFIG_MIN_VERSION=0.9.0 - if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then - { $as_echo "$as_me:$LINENO: checking for fontconfig >= 2.4.0" >&5 -$as_echo_n "checking for fontconfig >= 2.4.0... " >&6; } - if $PKG_CONFIG --exists "fontconfig >= 2.4.0" ; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - succeeded=yes - { $as_echo "$as_me:$LINENO: checking FONTCONFIG_CFLAGS" >&5 -$as_echo_n "checking FONTCONFIG_CFLAGS... " >&6; } - FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig >= 2.4.0"` - { $as_echo "$as_me:$LINENO: result: $FONTCONFIG_CFLAGS" >&5 -$as_echo "$FONTCONFIG_CFLAGS" >&6; } + r="`eval echo '$'"EXTRACTPDFMARK"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"EXTRACTPDFMARK"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi - { $as_echo "$as_me:$LINENO: checking FONTCONFIG_LIBS" >&5 -$as_echo_n "checking FONTCONFIG_LIBS... " >&6; } - FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig >= 2.4.0"` - { $as_echo "$as_me:$LINENO: result: $FONTCONFIG_LIBS" >&5 -$as_echo "$FONTCONFIG_LIBS" >&6; } - else - FONTCONFIG_CFLAGS="" - FONTCONFIG_LIBS="" - ## If we have a custom action on failure, don't print errors, but - ## do set a variable so people can do so. - FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.4.0"` + if test $? -ne 0; then - fi + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"extractpdfmark\"`\" + + if test "OPTIONAL" = "REQUIRED"; then + command="echo ERROR: extractpdfmark not found" + # abort configure process here? + else + command="- echo extractpdfmark not found" + fi + eval "EXTRACTPDFMARK"='$command' + false + else + true + fi + + if test $? -eq 0 -a -n ""; then + + r="`eval echo '$'"EXTRACTPDFMARK"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python + + #dnl + + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then - fi - fi + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" - if test $succeeded = yes; then - have_fontconfig=yes - else - true - fi + fi + vervar="`echo EXTRACTPDFMARK | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) - if test "$have_fontconfig" = yes ; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_FONTCONFIG 1 -_ACEOF + fi - # Do not pollute user-CPPFLAGS with configure-CPPFLAGS - save_CPPFLAGS="$CPPFLAGS" - save_LIBS="$LIBS" - CPPFLAGS="$FONTCONFIG_CFLAGS $CPPFLAGS" - LIBS="$FONTCONFIG_LIBS $LIBS" +req=` + echo "9.20" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` +USE_EXTRACTPDFMARK=yes +if test "$GS920_VERSION" -lt "$req"; then + GS920= + USE_EXTRACTPDFMARK=no +fi +if test "$EXTRACTPDFMARK" != "extractpdfmark"; then + EXTRACTPDFMARK= + USE_EXTRACTPDFMARK=no +fi +if test "$USE_EXTRACTPDFMARK" != "yes"; then + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""(Optionally using Ghostscript >= 9.20 together with"\"`\" - CPPFLAGS="$save_CPPFLAGS" - LIBS="$save_LIBS" - else - r="libfontconfig-dev or fontconfig-devel" - ver="`pkg-config --modversion fontconfig`" - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 2.4.0 (installed: $ver)"\"`\" + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"" Extract PDFmark can significantly reduce the disk space required"\"`\" - fi + eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"" for building the documentation and the final PDF files.)"\"`\" +fi - succeeded=no - if test -z "$PKG_CONFIG"; then - # Extract the first word of "pkg-config", so it can be a program name with args. -set dummy pkg-config; ac_word=$2 + for ac_prog in makeinfo +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_PKG_CONFIG+set}" = set; then +if test "${ac_cv_prog_MAKEINFO+set}" = set; then $as_echo_n "(cached) " >&6 else - case $PKG_CONFIG in - [\\/]* | ?:[\\/]*) - ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$MAKEINFO"; then + ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + ac_cv_prog_MAKEINFO="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -11096,227 +13555,290 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" - ;; -esac fi -PKG_CONFIG=$ac_cv_path_PKG_CONFIG -if test -n "$PKG_CONFIG"; then - { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 -$as_echo "$PKG_CONFIG" >&6; } +fi +MAKEINFO=$ac_cv_prog_MAKEINFO +if test -n "$MAKEINFO"; then + { $as_echo "$as_me:$LINENO: result: $MAKEINFO" >&5 +$as_echo "$MAKEINFO" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - fi - - if test "$PKG_CONFIG" = "no" ; then - echo "*** The pkg-config script could not be found. Make sure it is" - echo "*** in your path, or set the PKG_CONFIG environment variable" - echo "*** to the full path to pkg-config." - echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." - else - PKG_CONFIG_MIN_VERSION=0.9.0 - if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then - { $as_echo "$as_me:$LINENO: checking for freetype2 >= 2.1.10" >&5 -$as_echo_n "checking for freetype2 >= 2.1.10... " >&6; } + test -n "$MAKEINFO" && break +done +test -n "$MAKEINFO" || MAKEINFO="no" - if $PKG_CONFIG --exists "freetype2 >= 2.1.10" ; then - { $as_echo "$as_me:$LINENO: result: yes" >&5 -$as_echo "yes" >&6; } - succeeded=yes - { $as_echo "$as_me:$LINENO: checking FREETYPE2_CFLAGS" >&5 -$as_echo_n "checking FREETYPE2_CFLAGS... " >&6; } - FREETYPE2_CFLAGS=`$PKG_CONFIG --cflags "freetype2 >= 2.1.10"` - { $as_echo "$as_me:$LINENO: result: $FREETYPE2_CFLAGS" >&5 -$as_echo "$FREETYPE2_CFLAGS" >&6; } - { $as_echo "$as_me:$LINENO: checking FREETYPE2_LIBS" >&5 -$as_echo_n "checking FREETYPE2_LIBS... " >&6; } - FREETYPE2_LIBS=`$PKG_CONFIG --libs "freetype2 >= 2.1.10"` - { $as_echo "$as_me:$LINENO: result: $FREETYPE2_LIBS" >&5 -$as_echo "$FREETYPE2_LIBS" >&6; } - else - FREETYPE2_CFLAGS="" - FREETYPE2_LIBS="" - ## If we have a custom action on failure, don't print errors, but - ## do set a variable so people can do so. - FREETYPE2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "freetype2 >= 2.1.10"` + r="`eval echo '$'"MAKEINFO"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"MAKEINFO"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi - fi + if test $? -ne 0; then + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"makeinfo\"`\" + if test "REQUIRED" = "REQUIRED"; then + command="echo ERROR: makeinfo not found" + # abort configure process here? + else + command="- echo makeinfo not found" + fi + eval "MAKEINFO"='$command' + false + else + true + fi - fi - fi + if test $? -eq 0 -a -n "4.11"; then - if test $succeeded = yes; then - have_freetype2=yes - else - true - fi + r="`eval echo '$'"MAKEINFO"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python - if test "$have_freetype2" = yes; then - cat >>confdefs.h <<\_ACEOF -#define HAVE_FREETYPE2 1 -_ACEOF + #dnl - save_CPPFLAGS="$CPPFLAGS" - save_LIBS="$LIBS" - CPPFLAGS="$FREETYPE2_CFLAGS $CPPFLAGS" - LIBS="$FREETYPE2_LIBS $LIBS" + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" - CPPFLAGS="$save_CPPFLAGS" - LIBS="$save_LIBS" - else - # UGR - #r="libfreetype2-dev or freetype2-devel" - r="libfreetype6-dev or freetype?-devel" - ver="`pkg-config --modversion freetype2`" + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "4.11" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 2.1.10 (installed: $ver)"\"`\" + eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 4.11 (installed: $ver)"\"`\" fi + vervar="`echo MAKEINFO | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + fi - { $as_echo "$as_me:$LINENO: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if test "${ac_cv_host+set}" = set; then + for ac_prog in texi2html +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_TEXI2HTML+set}" = set; then $as_echo_n "(cached) " >&6 else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build + if test -n "$TEXI2HTML"; then + ac_cv_prog_TEXI2HTML="$TEXI2HTML" # Let the user override the test. else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 -$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} - { (exit 1); exit 1; }; } -fi +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_TEXI2HTML="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 -$as_echo "$as_me: error: invalid value of canonical host" >&2;} - { (exit 1); exit 1; }; };; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac +fi +TEXI2HTML=$ac_cv_prog_TEXI2HTML +if test -n "$TEXI2HTML"; then + { $as_echo "$as_me:$LINENO: result: $TEXI2HTML" >&5 +$as_echo "$TEXI2HTML" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi -case $host_os in - *cygwin* ) CYGWIN=yes;; - * ) CYGWIN=no;; -esac + test -n "$TEXI2HTML" && break +done +test -n "$TEXI2HTML" || TEXI2HTML="no" - { $as_echo "$as_me:$LINENO: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if test "${ac_cv_host+set}" = set; then - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 -$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} - { (exit 1); exit 1; }; } -fi -fi -{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 -$as_echo "$as_me: error: invalid value of canonical host" >&2;} - { (exit 1); exit 1; }; };; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + r="`eval echo '$'"TEXI2HTML"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"TEXI2HTML"`' : '.*\(echo\)' > /dev/null; then + true + else + ##STEPMAKE_WARN(cannot find . ) + false + fi -case $host_os in - *mingw32* ) MINGW32=yes;; - * ) MINGW32=no;; -esac + if test $? -ne 0; then + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"texi2html\"`\" - if test "$CYGWIN" = "yes"; then - LN_S='cp -r' # Cygwin symbolic links do not work for native apps. - program_suffix=.exe - INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c" - elif test "$MINGW32" = "yes"; then - LN='cp -r' - LN_S='cp -r' - program_suffix=.exe - INSTALL="\$(SHELL) \$(stepdir)/../bin/install-dot-exe.sh -c" - PATHSEP=';' + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: texi2html not found" + # abort configure process here? + else + command="- echo texi2html not found" + fi + eval "TEXI2HTML"='$command' + false + else + true fi + if test $? -eq 0 -a -n "1.82"; then + r="`eval echo '$'"TEXI2HTML"`" + { $as_echo "$as_me:$LINENO: checking $r version" >&5 +$as_echo_n "checking $r version... " >&6; } + exe=` + ## which doesn't work in ash, if /usr/bin/which isn't installed + ## type -p doesn't work in ash + ## command -v doesn't work in zsh + ## command -v "$r" 2>&1 + ## this test should work in ash, bash, pdksh (ksh), zsh + type -p $r 2>/dev/null | tail -n 1 | awk '{print $NF}' +` + if test -n ""; then + ver="" + else + ver=` + ## "$exe" --version 2>&1 | grep -v '^$' | head -n 1 | awk '{print $NF}' + ## + ## ARG. + ## Workaround for broken Debian gcc version string: + ## gcc (GCC) 3.1.1 20020606 (Debian prerelease) + ## + ## -V: Workaround for python - cat >>confdefs.h <<_ACEOF -#define DIRSEP '${DIRSEP}' -_ACEOF + #dnl - cat >>confdefs.h <<_ACEOF -#define PATHSEP '${PATHSEP}' -_ACEOF + ## Assume and hunt for dotted version multiplet. + ## use eval trickery, because we cannot use multi-level $() instead of `` + ## for compatibility reasons. + ## grab the first version number in --version output. + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1 | + tr ' ' '\n' | + sed 's/\([0-9][0-9]*\.[0-9][0-9.]*\).*/\1/g' | + grep -E '(^| )[0-9][0-9]*\.[0-9]' | + head -n 1\`\" + if test -z "$_ver"; then + ## If empty, try date [fontforge] + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ + | head -n 1 \ + | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" + fi + echo "$_ver" + #dnl +` + fi + num=` + echo "$ver" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + req=` + echo "1.82" | awk -F. ' + { + if ($3) {three = $3} + else {three = 0} + } + {printf "%.0f\n", $1*1000000 + $2*1000 + three}' +` + { $as_echo "$as_me:$LINENO: result: $ver" >&5 +$as_echo "$ver" >&6; } + if test "$num" -lt "$req"; then + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= 1.82 (installed: $ver)"\"`\" + fi + vervar="`echo TEXI2HTML | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) - { $as_echo "$as_me:$LINENO: checking for some flavor of Windows" >&5 -$as_echo_n "checking for some flavor of Windows... " >&6; } - if test "$CYGWIN$MINGW32" = "nono"; then - PLATFORM_WINDOWS=no - else - PLATFORM_WINDOWS=yes fi - { $as_echo "$as_me:$LINENO: result: $PLATFORM_WINDOWS" >&5 -$as_echo "$PLATFORM_WINDOWS" >&6; } - for ac_prog in $target-windres windres + for ac_prog in dblatex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_WINDRES+set}" = set; then +if test "${ac_cv_prog_DBLATEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$WINDRES"; then - ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. + if test -n "$DBLATEX"; then + ac_cv_prog_DBLATEX="$DBLATEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -11325,7 +13847,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_WINDRES="$ac_prog" + ac_cv_prog_DBLATEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -11335,24 +13857,24 @@ IFS=$as_save_IFS fi fi -WINDRES=$ac_cv_prog_WINDRES -if test -n "$WINDRES"; then - { $as_echo "$as_me:$LINENO: result: $WINDRES" >&5 -$as_echo "$WINDRES" >&6; } +DBLATEX=$ac_cv_prog_DBLATEX +if test -n "$DBLATEX"; then + { $as_echo "$as_me:$LINENO: result: $DBLATEX" >&5 +$as_echo "$DBLATEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$WINDRES" && break + test -n "$DBLATEX" && break done -test -n "$WINDRES" || WINDRES="no" +test -n "$DBLATEX" || DBLATEX="no" - r="`eval echo '$'"WINDRES"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"WINDRES"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"DBLATEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"DBLATEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -11361,23 +13883,23 @@ test -n "$WINDRES" || WINDRES="no" if test $? -ne 0; then - eval "x"=\"`eval echo \"'$'x\" \"$target-windres windres\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"dblatex\"`\" - if test "x" = "REQUIRED"; then - command="echo ERROR: $target-windres windres not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: dblatex not found" # abort configure process here? else - command="- echo $target-windres windres not found" + command="- echo dblatex not found" fi - eval "WINDRES"='$command' + eval "DBLATEX"='$command' false else true fi - if test $? -eq 0 -a -n ""; then + if test $? -eq 0 -a -n "0.1.4"; then - r="`eval echo '$'"WINDRES"`" + r="`eval echo '$'"DBLATEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -11417,7 +13939,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -11434,7 +13957,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "" | awk -F. ' + echo "0.1.4" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -11445,34 +13968,27 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "x"=\"`eval echo \"'$'x\" \""$r >= (installed: $ver)"\"`\" - - fi - vervar="`echo WINDRES | tr 'a-z' 'A-Z'`_VERSION" - eval `echo $vervar=$num` -## AC_SUBST(`eval echo $vervar`) + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= 0.1.4 (installed: $ver)"\"`\" fi + vervar="`echo DBLATEX | tr 'a-z' 'A-Z'`_VERSION" + eval `echo $vervar=$num` +## AC_SUBST(`eval echo $vervar`) + fi - -## Optional tools for building documentation, website, extra fonts. - -# guile executable for some scripts - - - for ac_prog in guile + for ac_prog in bibtex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_GUILE+set}" = set; then +if test "${ac_cv_prog_BIBTEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$GUILE"; then - ac_cv_prog_GUILE="$GUILE" # Let the user override the test. + if test -n "$BIBTEX"; then + ac_cv_prog_BIBTEX="$BIBTEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -11481,7 +13997,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_GUILE="$ac_prog" + ac_cv_prog_BIBTEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -11491,24 +14007,24 @@ IFS=$as_save_IFS fi fi -GUILE=$ac_cv_prog_GUILE -if test -n "$GUILE"; then - { $as_echo "$as_me:$LINENO: result: $GUILE" >&5 -$as_echo "$GUILE" >&6; } +BIBTEX=$ac_cv_prog_BIBTEX +if test -n "$BIBTEX"; then + { $as_echo "$as_me:$LINENO: result: $BIBTEX" >&5 +$as_echo "$BIBTEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$GUILE" && break + test -n "$BIBTEX" && break done -test -n "$GUILE" || GUILE="no" +test -n "$BIBTEX" || BIBTEX="no" - r="`eval echo '$'"GUILE"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"GUILE"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"BIBTEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"BIBTEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -11517,64 +14033,23 @@ test -n "$GUILE" || GUILE="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"guile\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"bibtex\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: guile not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: bibtex not found" # abort configure process here? else - command="- echo guile not found" + command="- echo bibtex not found" fi - eval "GUILE"='$command' + eval "BIBTEX"='$command' false else true fi - if test $? -eq 0; then - # Extract the first word of "guile", so it can be a program name with args. -set dummy guile; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_GUILE+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $GUILE in - [\\/]* | ?:[\\/]*) - ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - - ;; -esac -fi -GUILE=$ac_cv_path_GUILE -if test -n "$GUILE"; then - { $as_echo "$as_me:$LINENO: result: $GUILE" >&5 -$as_echo "$GUILE" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - if test -n ""; then + if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"GUILE"`" + r="`eval echo '$'"BIBTEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -11614,7 +14089,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -11642,32 +14118,27 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo GUILE | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo BIBTEX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) - fi fi - -# perl for help2man. - - - for ac_prog in perl + for ac_prog in xelatex pdflatex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PERL+set}" = set; then +if test "${ac_cv_prog_PDFLATEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$PERL"; then - ac_cv_prog_PERL="$PERL" # Let the user override the test. + if test -n "$PDFLATEX"; then + ac_cv_prog_PDFLATEX="$PDFLATEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -11676,7 +14147,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PERL="$ac_prog" + ac_cv_prog_PDFLATEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -11686,24 +14157,24 @@ IFS=$as_save_IFS fi fi -PERL=$ac_cv_prog_PERL -if test -n "$PERL"; then - { $as_echo "$as_me:$LINENO: result: $PERL" >&5 -$as_echo "$PERL" >&6; } +PDFLATEX=$ac_cv_prog_PDFLATEX +if test -n "$PDFLATEX"; then + { $as_echo "$as_me:$LINENO: result: $PDFLATEX" >&5 +$as_echo "$PDFLATEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$PERL" && break + test -n "$PDFLATEX" && break done -test -n "$PERL" || PERL="no" +test -n "$PDFLATEX" || PDFLATEX="no" - r="`eval echo '$'"PERL"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PERL"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"PDFLATEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PDFLATEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -11712,64 +14183,23 @@ test -n "$PERL" || PERL="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"perl\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"xelatex pdflatex\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: perl not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: xelatex pdflatex not found" # abort configure process here? else - command="- echo perl not found" + command="- echo xelatex pdflatex not found" fi - eval "PERL"='$command' + eval "PDFLATEX"='$command' false else true fi - if test $? -eq 0; then - # Extract the first word of "perl", so it can be a program name with args. -set dummy perl; ac_word=$2 -{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_path_PERL+set}" = set; then - $as_echo_n "(cached) " >&6 -else - case $PERL in - [\\/]* | ?:[\\/]*) - ac_cv_path_PERL="$PERL" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done -done -IFS=$as_save_IFS - - ;; -esac -fi -PERL=$ac_cv_path_PERL -if test -n "$PERL"; then - { $as_echo "$as_me:$LINENO: result: $PERL" >&5 -$as_echo "$PERL" >&6; } -else - { $as_echo "$as_me:$LINENO: result: no" >&5 -$as_echo "no" >&6; } -fi - - - if test -n ""; then + if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"PERL"`" + r="`eval echo '$'"PDFLATEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -11809,7 +14239,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -11837,30 +14268,28 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo PERL | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo PDFLATEX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) - fi fi +if test "$PDFLATEX" = "xelatex"; then - - - for ac_prog in makeinfo + for ac_prog in xetex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_MAKEINFO+set}" = set; then +if test "${ac_cv_prog_PDFTEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$MAKEINFO"; then - ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. + if test -n "$PDFTEX"; then + ac_cv_prog_PDFTEX="$PDFTEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -11869,7 +14298,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_MAKEINFO="$ac_prog" + ac_cv_prog_PDFTEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -11879,24 +14308,24 @@ IFS=$as_save_IFS fi fi -MAKEINFO=$ac_cv_prog_MAKEINFO -if test -n "$MAKEINFO"; then - { $as_echo "$as_me:$LINENO: result: $MAKEINFO" >&5 -$as_echo "$MAKEINFO" >&6; } +PDFTEX=$ac_cv_prog_PDFTEX +if test -n "$PDFTEX"; then + { $as_echo "$as_me:$LINENO: result: $PDFTEX" >&5 +$as_echo "$PDFTEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$MAKEINFO" && break + test -n "$PDFTEX" && break done -test -n "$MAKEINFO" || MAKEINFO="no" +test -n "$PDFTEX" || PDFTEX="no" - r="`eval echo '$'"MAKEINFO"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"MAKEINFO"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"PDFTEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PDFTEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -11905,23 +14334,23 @@ test -n "$MAKEINFO" || MAKEINFO="no" if test $? -ne 0; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"makeinfo\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"xetex\"`\" - if test "REQUIRED" = "REQUIRED"; then - command="echo ERROR: makeinfo not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: xetex not found" # abort configure process here? else - command="- echo makeinfo not found" + command="- echo xetex not found" fi - eval "MAKEINFO"='$command' + eval "PDFTEX"='$command' false else true fi - if test $? -eq 0 -a -n "4.11"; then + if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"MAKEINFO"`" + r="`eval echo '$'"PDFTEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -11961,7 +14390,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -11978,7 +14408,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "4.11" | awk -F. ' + echo "" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -11989,27 +14419,33 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r >= 4.11 (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo MAKEINFO | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo PDFTEX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) fi + if test "$PDFTEX" = "xetex"; then + # For avoiding PDF destination name replacement. + PDFTEX=$ugh_ugh_autoconf250_builddir/scripts/build/out$CONFIGSUFFIX/xetex-with-options + PDFLATEX=$ugh_ugh_autoconf250_builddir/scripts/build/out$CONFIGSUFFIX/xelatex-with-options + fi +else - for ac_prog in texi2html + for ac_prog in pdfetex pdftex etex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_TEXI2HTML+set}" = set; then +if test "${ac_cv_prog_PDFTEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$TEXI2HTML"; then - ac_cv_prog_TEXI2HTML="$TEXI2HTML" # Let the user override the test. + if test -n "$PDFTEX"; then + ac_cv_prog_PDFTEX="$PDFTEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -12018,7 +14454,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_TEXI2HTML="$ac_prog" + ac_cv_prog_PDFTEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -12028,24 +14464,24 @@ IFS=$as_save_IFS fi fi -TEXI2HTML=$ac_cv_prog_TEXI2HTML -if test -n "$TEXI2HTML"; then - { $as_echo "$as_me:$LINENO: result: $TEXI2HTML" >&5 -$as_echo "$TEXI2HTML" >&6; } +PDFTEX=$ac_cv_prog_PDFTEX +if test -n "$PDFTEX"; then + { $as_echo "$as_me:$LINENO: result: $PDFTEX" >&5 +$as_echo "$PDFTEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$TEXI2HTML" && break + test -n "$PDFTEX" && break done -test -n "$TEXI2HTML" || TEXI2HTML="no" +test -n "$PDFTEX" || PDFTEX="no" - r="`eval echo '$'"TEXI2HTML"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"TEXI2HTML"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"PDFTEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PDFTEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -12054,23 +14490,23 @@ test -n "$TEXI2HTML" || TEXI2HTML="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"texi2html\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"pdfetex pdftex etex\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: texi2html not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: pdfetex pdftex etex not found" # abort configure process here? else - command="- echo texi2html not found" + command="- echo pdfetex pdftex etex not found" fi - eval "TEXI2HTML"='$command' + eval "PDFTEX"='$command' false else true fi - if test $? -eq 0 -a -n "1.82"; then + if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"TEXI2HTML"`" + r="`eval echo '$'"PDFTEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -12110,7 +14546,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12127,7 +14564,7 @@ $as_echo_n "checking $r version... " >&6; } {printf "%.0f\n", $1*1000000 + $2*1000 + three}' ` req=` - echo "1.82" | awk -F. ' + echo "" | awk -F. ' { if ($3) {three = $3} else {three = 0} @@ -12138,27 +14575,28 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= 1.82 (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo TEXI2HTML | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo PDFTEX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) fi +fi - for ac_prog in dblatex + for ac_prog in texi2pdf do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_DBLATEX+set}" = set; then +if test "${ac_cv_prog_TEXI2PDF+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$DBLATEX"; then - ac_cv_prog_DBLATEX="$DBLATEX" # Let the user override the test. + if test -n "$TEXI2PDF"; then + ac_cv_prog_TEXI2PDF="$TEXI2PDF" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -12167,7 +14605,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_DBLATEX="$ac_prog" + ac_cv_prog_TEXI2PDF="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -12177,24 +14615,24 @@ IFS=$as_save_IFS fi fi -DBLATEX=$ac_cv_prog_DBLATEX -if test -n "$DBLATEX"; then - { $as_echo "$as_me:$LINENO: result: $DBLATEX" >&5 -$as_echo "$DBLATEX" >&6; } +TEXI2PDF=$ac_cv_prog_TEXI2PDF +if test -n "$TEXI2PDF"; then + { $as_echo "$as_me:$LINENO: result: $TEXI2PDF" >&5 +$as_echo "$TEXI2PDF" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$DBLATEX" && break + test -n "$TEXI2PDF" && break done -test -n "$DBLATEX" || DBLATEX="no" +test -n "$TEXI2PDF" || TEXI2PDF="no" - r="`eval echo '$'"DBLATEX"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"DBLATEX"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"TEXI2PDF"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"TEXI2PDF"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -12203,15 +14641,15 @@ test -n "$DBLATEX" || DBLATEX="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"dblatex\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"texi2pdf\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: dblatex not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: texi2pdf not found" # abort configure process here? else - command="- echo dblatex not found" + command="- echo texi2pdf not found" fi - eval "DBLATEX"='$command' + eval "TEXI2PDF"='$command' false else true @@ -12219,7 +14657,7 @@ test -n "$DBLATEX" || DBLATEX="no" if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"DBLATEX"`" + r="`eval echo '$'"TEXI2PDF"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -12259,7 +14697,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12287,27 +14726,27 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo DBLATEX | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo TEXI2PDF | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) fi - for ac_prog in pdflatex + for ac_prog in texindex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if test "${ac_cv_prog_PDFLATEX+set}" = set; then +if test "${ac_cv_prog_TEXINDEX+set}" = set; then $as_echo_n "(cached) " >&6 else - if test -n "$PDFLATEX"; then - ac_cv_prog_PDFLATEX="$PDFLATEX" # Let the user override the test. + if test -n "$TEXINDEX"; then + ac_cv_prog_TEXINDEX="$TEXINDEX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -12316,7 +14755,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_PDFLATEX="$ac_prog" + ac_cv_prog_TEXINDEX="$ac_prog" $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -12326,24 +14765,24 @@ IFS=$as_save_IFS fi fi -PDFLATEX=$ac_cv_prog_PDFLATEX -if test -n "$PDFLATEX"; then - { $as_echo "$as_me:$LINENO: result: $PDFLATEX" >&5 -$as_echo "$PDFLATEX" >&6; } +TEXINDEX=$ac_cv_prog_TEXINDEX +if test -n "$TEXINDEX"; then + { $as_echo "$as_me:$LINENO: result: $TEXINDEX" >&5 +$as_echo "$TEXINDEX" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi - test -n "$PDFLATEX" && break + test -n "$TEXINDEX" && break done -test -n "$PDFLATEX" || PDFLATEX="no" +test -n "$TEXINDEX" || TEXINDEX="no" - r="`eval echo '$'"PDFLATEX"`" - if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"PDFLATEX"`' : '.*\(echo\)' > /dev/null; then + r="`eval echo '$'"TEXINDEX"`" + if test -n "$r" -a "$r" != "error" -a "$r" != "no" && expr '`eval echo '$'"TEXINDEX"`' : '.*\(echo\)' > /dev/null; then true else ##STEPMAKE_WARN(cannot find . ) @@ -12352,15 +14791,15 @@ test -n "$PDFLATEX" || PDFLATEX="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"pdflatex\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"texindex\"`\" - if test "OPTIONAL" = "REQUIRED"; then - command="echo ERROR: pdflatex not found" + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then + command="echo ERROR: texindex not found" # abort configure process here? else - command="- echo pdflatex not found" + command="- echo texindex not found" fi - eval "PDFLATEX"='$command' + eval "TEXINDEX"='$command' false else true @@ -12368,7 +14807,7 @@ test -n "$PDFLATEX" || PDFLATEX="no" if test $? -eq 0 -a -n ""; then - r="`eval echo '$'"PDFLATEX"`" + r="`eval echo '$'"TEXINDEX"`" { $as_echo "$as_me:$LINENO: checking $r version" >&5 $as_echo_n "checking $r version... " >&6; } exe=` @@ -12408,7 +14847,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12436,15 +14876,41 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi - vervar="`echo PDFLATEX | tr 'a-z' 'A-Z'`_VERSION" + vervar="`echo TEXINDEX | tr 'a-z' 'A-Z'`_VERSION" eval `echo $vervar=$num` ## AC_SUBST(`eval echo $vervar`) fi +{ $as_echo "$as_me:$LINENO: checking for epsf.tex" >&5 +$as_echo_n "checking for epsf.tex... " >&6; } +TEX_EPSF=`kpsewhich tex epsf` +if test "$TEX_EPSF" = ""; then + { $as_echo "$as_me:$LINENO: result: not found" >&5 +$as_echo "not found" >&6; } + + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"epsf.tex\"`\" + +else + { $as_echo "$as_me:$LINENO: result: $TEX_EPSF" >&5 +$as_echo "$TEX_EPSF" >&6; } +fi +{ $as_echo "$as_me:$LINENO: checking for Cyrillic characters support in TeX" >&5 +$as_echo_n "checking for Cyrillic characters support in TeX... " >&6; } +TEX_FIKPARM=`kpsewhich -format=mf fikparm` +if test "$TEX_FIKPARM" = ""; then + { $as_echo "$as_me:$LINENO: result: not found" >&5 +$as_echo "not found" >&6; } + + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"'lh CTAN package (texlive-lang-cyrillic or texlive-texmf-fonts)'\"`\" + +else + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +fi for ac_prog in pngtopnm do @@ -12501,9 +14967,9 @@ test -n "$NETPBM" || NETPBM="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"pngtopnm\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"pngtopnm\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then command="echo ERROR: pngtopnm not found" # abort configure process here? else @@ -12557,7 +15023,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12585,7 +15052,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi vervar="`echo NETPBM | tr 'a-z' 'A-Z'`_VERSION" @@ -12650,9 +15117,9 @@ test -n "$IMAGEMAGICK" || IMAGEMAGICK="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"convert\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"convert\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then command="echo ERROR: convert not found" # abort configure process here? else @@ -12706,7 +15173,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12734,7 +15202,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi vervar="`echo IMAGEMAGICK | tr 'a-z' 'A-Z'`_VERSION" @@ -12800,9 +15268,9 @@ test -n "$ZIPDOC" || ZIPDOC="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"zip\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"zip\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then command="echo ERROR: zip not found" # abort configure process here? else @@ -12856,7 +15324,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -12884,7 +15353,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi vervar="`echo ZIPDOC | tr 'a-z' 'A-Z'`_VERSION" @@ -12949,9 +15418,9 @@ test -n "$RSYNC" || RSYNC="no" if test $? -ne 0; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \"rsync\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \"rsync\"`\" - if test "OPTIONAL" = "REQUIRED"; then + if test "$DOCUMENTATION_REQUIRED" = "REQUIRED"; then command="echo ERROR: rsync not found" # abort configure process here? else @@ -13005,7 +15474,8 @@ $as_echo_n "checking $r version... " >&6; } if test -z "$_ver"; then ## If empty, try date [fontforge] - eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 | grep '[0-9]\{6,8\}' \ + eval _ver=\"\`("$exe" --version || "$exe" -V) 2>&1 \ + | grep '\(^\|[^0-9a-f]\)[0-9]\{6,8\}\([^0-9a-f]\|$\)' \ | head -n 1 \ | sed -e 's/^[^.0-9]*//' -e 's/[^.0-9]*$//'\`\" fi @@ -13033,7 +15503,7 @@ $as_echo_n "checking $r version... " >&6; } $as_echo "$ver" >&6; } if test "$num" -lt "$req"; then - eval "OPTIONAL"=\"`eval echo \"'$'OPTIONAL\" \""$r >= (installed: $ver)"\"`\" + eval "$DOCUMENTATION_REQUIRED"=\"`eval echo \"'$'$DOCUMENTATION_REQUIRED\" \""$r >= (installed: $ver)"\"`\" fi vervar="`echo RSYNC | tr 'a-z' 'A-Z'`_VERSION" @@ -13043,7 +15513,6 @@ $as_echo "$ver" >&6; } fi - cat >>confdefs.h <<_ACEOF #define FLOWER_VERSION "${FULL_FLOWER_VERSION}" _ACEOF @@ -14329,7 +16798,7 @@ fi if test -n "$OPTIONAL"; then echo - echo "WARNING: Please consider installing optional programs: $OPTIONAL" + echo "WARNING: Please consider installing optional programs or files: $OPTIONAL" fi if test -n "$REQUIRED"; then @@ -14373,9 +16842,22 @@ EOF exit 2 fi - for d in 2 3 4 ; do + abssrcdir="`cd $srcdir; pwd`" + absbuilddir="`pwd`" + for d in 2 3 4 5 ; do for mf in `cd $srcdir ; find . -maxdepth $d -mindepth $d -name GNUmakefile`; do - mkdir -p $(dirname $mf) + case "$abssrcdir" in + "$absbuilddir"/*) +# source is below build directory, always copy + ;; + *) + case "$abssrcdir/${mf#./}" in + "$absbuilddir"/*) +# find descended into build directory, don't copy + continue + esac + esac + mkdir -p ${mf%/*} cat < $mf print 'depth=' + ('../' * ( $d-1 ) ) print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make' @@ -14384,7 +16866,18 @@ print 'MODULE_INCLUDES += \$(src-dir)/\$(outbase)' EOF done for mf in `cd $srcdir ; find . -maxdepth $d -mindepth $d -name '*.make' | grep -v config.make `; do - mkdir -p $(dirname $mf) + case "$abssrcdir" in + "$absbuilddir"/*) +# source is below build directory, always copy + ;; + *) + case "$abssrcdir/${mf#./}" in + "$absbuilddir"/*) +# find descended into build directory, don't copy + continue + esac + esac + mkdir -p ${mf%/*} cat < $mf print 'include \$(depth)/config\$(if \$(conf),-\$(conf),).make' print 'include \$(configure-srcdir)/$mf' @@ -14392,12 +16885,13 @@ EOF done done - + rm -f GNUmakefile cat < GNUmakefile depth = . include config\$(if \$(conf),-\$(conf),).make include \$(configure-srcdir)/GNUmakefile.in EOF + chmod 444 GNUmakefile fi