From f692f8f0db3ef544bba13967e4c8ac1270e7f4bf Mon Sep 17 00:00:00 2001 From: fred Date: Sun, 24 Mar 2002 19:34:56 +0000 Subject: [PATCH] lilypond-0.0.42 --- Documentation/CodingStyle.pod | 21 + Documentation/index.pod | 11 +- Documentation/language.pod | 9 +- README | 10 +- flower/TODO | 2 + flower/config.hh.in | 8 + flower/configure | 1116 ++++++++++++++++++++++++++ flower/configure.in | 15 + flower/lib/include/fproto.hh | 5 +- flower/lib/include/libc-extension.hh | 1 + flower/lib/libc-extension.cc | 2 +- install-sh | 241 ++++++ lily/include/main.hh | 2 +- lily/lily-version.cc | 16 + lily/qlp.cc | 3 + lily/qlpsolve.cc | 3 + lily/tex-stream.cc | 2 +- lily/version.cc | 15 +- make/User.make | 3 +- 19 files changed, 1456 insertions(+), 29 deletions(-) create mode 100644 flower/config.hh.in create mode 100644 flower/configure create mode 100644 flower/configure.in create mode 100755 install-sh create mode 100644 lily/lily-version.cc diff --git a/Documentation/CodingStyle.pod b/Documentation/CodingStyle.pod index a23cd5f46e..8df4c8fd42 100644 --- a/Documentation/CodingStyle.pod +++ b/Documentation/CodingStyle.pod @@ -9,6 +9,27 @@ Please use these standards while doing programming for LilyPond Functions and methods do not return errorcodes, but use assert for checking status. + A program should be light and agile, its subroutines + connected like a strings of pearls. The spirit and intent of + the program should be retained throughout. There should be + neither too little nor too much, neither needless loops nor + useless variables, neither lack of structure nor overwhelming + rigidity. + + A program should follow the 'Law of Least + Astonishment'. What is this law? It is simply that the + program should always respond to the user in the way that + astonishes him least. + + A program, no matter how complex, should act as a + single unit. The program should be directed by the logic + within rather than by outward appearances. + + If the program fails in these requirements, it will be + in a state of disorder and confusion. The only way to correct + this is to rewrite the program. + -- Geoffrey James, "The Tao of Programming" + =head2 INDENTATION in emacs: diff --git a/Documentation/index.pod b/Documentation/index.pod index 4e12783de1..ce39a3e5b8 100644 --- a/Documentation/index.pod +++ b/Documentation/index.pod @@ -88,12 +88,13 @@ The DOC++ documentation of the C++ sources. + =item * - -Get it! - +Get it at ftp://pcnov095.win.tue.nl/pub/lilypond ! +=cut +niet veranderen in expliciete URL. pod2* doet dit automaties. +=pod + =head1 AUTHOR diff --git a/Documentation/language.pod b/Documentation/language.pod index 88a008ca23..4b74742642 100644 --- a/Documentation/language.pod +++ b/Documentation/language.pod @@ -130,16 +130,9 @@ voices on one staff? We might be able to do without the staff{} construct, but I doubt if it will make things easier. -=head1 CONCRETE PROPOSAL +=head1 CONCRETE PROPOSALS -Any optional request/modifier should follow the note/rest-name/lyric: - old new - ''!a a!'' - [a()a]()a a[( a)]( a) - -the []() construct doesn't look nice. We might make an exception for -spanning requests. =head1 THOUGHTS diff --git a/README b/README index 8a04265c35..9042e4f255 100644 --- a/README +++ b/README @@ -9,13 +9,17 @@ version, then this is version is *not* meant for producing nice output ==================== -Please refer to the directory Documentation/, Documentation/README.*. +Please refer to the directory Documentation/ for the real doco. -To generate the pretty-printed docs, do this: +To generate the pretty-printed docs, you have to run configure first, +and then do this: make doc -You can also simply read the .pod source. It is ASCII text. +You can also simply read the .pod sources. It is ASCII text. For your +convenience, a copy of the formatted INSTALL instructions are in +the toplevel directory, as INSTALL.text + ====================== diff --git a/flower/TODO b/flower/TODO index 4f6614882f..a0188c47f8 100644 --- a/flower/TODO +++ b/flower/TODO @@ -1,3 +1,5 @@ + * Autoconf configure script. + * fix/junk ambiguous String constructor overloads, e.g.: String( int ) and String( char ) diff --git a/flower/config.hh.in b/flower/config.hh.in new file mode 100644 index 0000000000..8747c8ffe4 --- /dev/null +++ b/flower/config.hh.in @@ -0,0 +1,8 @@ +/* define if you have memmem */ +#define HAVE_MEMMEM 0 + +/* define if you have snprintf */ +#define HAVE_SNPRINTF 0 + +/* just testing */ +#define HAVE_FOOBAR 0 diff --git a/flower/configure b/flower/configure new file mode 100644 index 0000000000..0376cf7672 --- /dev/null +++ b/flower/configure @@ -0,0 +1,1116 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.10 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; 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then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' + +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +ac_ext=C +# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' + + + +for ac_prog in $CCC c++ g++ gcc CC cxx +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CXX="$ac_prog" + break + fi + done + IFS="$ac_save_ifs" +fi +fi +CXX="$ac_cv_prog_CXX" +if test -n "$CXX"; then + echo "$ac_t""$CXX" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CXX" && break +done +test -n "$CXX" || CXX="gcc" + + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes +else + ac_cv_prog_gxx=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 +if test $ac_cv_prog_gxx = yes; then + GXX=yes + if test "${CXXFLAGS+set}" != set; then + echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_prog_gxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then + ac_cv_prog_gxx_g=yes +else + ac_cv_prog_gxx_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_gxx_g" 1>&6 + if test $ac_cv_prog_gxx_g = yes; then + CXXFLAGS="-g -O" + else + CXXFLAGS="-O" + fi + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +# If we cannot run a trivial program, we must be cross compiling. +echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + ac_cv_c_cross=yes +else +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } +if test -s conftest && (./conftest; exit) 2>/dev/null; then + ac_cv_c_cross=no +else + ac_cv_c_cross=yes +fi +fi +rm -fr conftest* +fi + +echo "$ac_t""$ac_cv_c_cross" 1>&6 +cross_compiling=$ac_cv_c_cross + +echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_func_memcmp'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_memcmp=no +else +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } +if test -s conftest && (./conftest; exit) 2>/dev/null; then + ac_cv_func_memcmp=yes +else + ac_cv_func_memcmp=no +fi +fi +rm -fr conftest* +fi + +echo "$ac_t""$ac_cv_func_memcmp" 1>&6 +test $ac_cv_func_memcmp = no && LIBOBJS="$LIBOBJS memcmp.o" + +echo $ac_n "checking for vprintf""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char vprintf(); + +int main() { return 0; } +int t() { + +/* 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_vprintf) || defined (__stub___vprintf) +choke me +#else +vprintf(); +#endif + +; return 0; } +EOF +if { (eval echo configure:699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_func_vprintf=yes" +else + rm -rf conftest* + eval "ac_cv_func_vprintf=no" +fi +rm -f conftest* + +fi +if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_VPRINTF 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi + +if test "$ac_cv_func_vprintf" != yes; then +echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char _doprnt(); + +int main() { return 0; } +int t() { + +/* 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 +#else +_doprnt(); +#endif + +; return 0; } +EOF +if { (eval echo configure:752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_func__doprnt=yes" +else + rm -rf conftest* + eval "ac_cv_func__doprnt=no" +fi +rm -f conftest* + +fi +if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_DOPRNT 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi + +fi + +for ac_func in memmem snprintf foobar +do +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { return 0; } +int t() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +$ac_func(); +#endif + +; return 0; } +EOF +if { (eval echo configure:808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" +else + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" +fi +rm -f conftest* + +fi +if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + cat >> confdefs.h <&6 +fi +done + + + +CXX="$ac_cv_prog_CXX" ../bin/make_version > out/version.hh + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ + >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +DEFS=-DHAVE_CONFIG_H + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.10" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir + +trap 'rm -fr `echo " lib/out/config.hh:config.hh.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@CXX@%$CXX%g +s%@LIBOBJS@%$LIBOBJS%g + +CEOF +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust relative srcdir, etc. for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file +fi; done +rm -f conftest.subs + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' +ac_dC='\3' +ac_dD='%g' +# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='\([ ]\)%\1#\2define\3' +ac_uC=' ' +ac_uD='\4%g' +# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_eB='$%\1#\2define\3' +ac_eC=' ' +ac_eD='%g' + +CONFIG_HEADERS=${CONFIG_HEADERS-"lib/out/config.hh:config.hh.in"} +for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then + # Support "outfile[:infile]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + echo creating $ac_file + + rm -f conftest.frag conftest.in conftest.out + cp $ac_given_srcdir/$ac_file_in conftest.in + +EOF + +# Transform confdefs.h into a sed script conftest.vals that substitutes +# the proper values into config.h.in to produce config.h. And first: +# Protect against being on the right side of a sed subst in config.status. +# Protect against being in an unquoted here document in config.status. +rm -f conftest.vals +cat > conftest.hdr <<\EOF +s/[\\&%]/\\&/g +s%[\\$`]%\\&%g +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +s%ac_d%ac_u%gp +s%ac_u%ac_e%gp +EOF +sed -n -f conftest.hdr confdefs.h > conftest.vals +rm -f conftest.hdr + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >> conftest.vals <<\EOF +s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +EOF + +# Break up conftest.vals because some shells have a limit on +# the size of here documents, and old seds have small limits too. +# Maximum number of lines to put in a single here document. +ac_max_here_lines=12 + +rm -f conftest.tail +while : +do + ac_lines=`grep -c . conftest.vals` + # grep -c gives empty output for an empty file on some AIX systems. + if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi + # Write a limited-size here document to conftest.frag. + echo ' cat > conftest.frag <> $CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS + echo 'CEOF + sed -f conftest.frag conftest.in > conftest.out + rm -f conftest.in + mv conftest.out conftest.in +' >> $CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail + rm -f conftest.vals + mv conftest.tail conftest.vals +done +rm -f conftest.vals + +cat >> $CONFIG_STATUS <<\EOF + rm -f conftest.frag conftest.h + echo "/* $ac_file. Generated automatically by configure. */" > conftest.h + cat conftest.in >> conftest.h + rm -f conftest.in + if cmp -s $ac_file conftest.h 2>/dev/null; then + echo "$ac_file is unchanged" + rm -f conftest.h + else + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + fi + rm -f $ac_file + mv conftest.h $ac_file + fi +fi; done + + + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/flower/configure.in b/flower/configure.in new file mode 100644 index 0000000000..abfa94ca2e --- /dev/null +++ b/flower/configure.in @@ -0,0 +1,15 @@ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(lib/choleski.cc) +AC_LANG_CPLUSPLUS + +dnl should enable flower specific compile flags. + +AC_PROG_CXX +AC_FUNC_MEMCMP +AC_FUNC_VPRINTF +AC_CHECK_FUNCS(memmem snprintf foobar) +AC_CONFIG_HEADER(lib/out/config.hh:config.hh.in) + +CXX="$ac_cv_prog_CXX" ../bin/make_version > out/version.hh + +AC_OUTPUT() diff --git a/flower/lib/include/fproto.hh b/flower/lib/include/fproto.hh index bf8a22211c..01ebe64b6f 100644 --- a/flower/lib/include/fproto.hh +++ b/flower/lib/include/fproto.hh @@ -7,6 +7,9 @@ #ifndef FPROTO_HH #define FPROTO_HH + +const char * flower_version_sz(); + // what the F*** is "int" ? // depreciate int, long, etc., use i32, i64, remember: linux-16/linux-64 ? /// (i32) @@ -14,8 +17,6 @@ typedef int i32; /// (i64) typedef long long I64; -#include "flower-config.hh" - template struct Array; template struct sstack; template struct Assoc; diff --git a/flower/lib/include/libc-extension.hh b/flower/lib/include/libc-extension.hh index e71037c41e..dec8f24bdc 100644 --- a/flower/lib/include/libc-extension.hh +++ b/flower/lib/include/libc-extension.hh @@ -10,6 +10,7 @@ #ifndef LIBC_EXTENSION_HH #define LIBC_EXTENSION_HH #include "fproto.hh" +#include "config.hh" char* strnlwr( char* start_l ,int n); char* strnupr( char* start_l, int n); diff --git a/flower/lib/libc-extension.cc b/flower/lib/libc-extension.cc index f9a255683e..3a89e81008 100644 --- a/flower/lib/libc-extension.cc +++ b/flower/lib/libc-extension.cc @@ -101,7 +101,7 @@ strrev( Byte* byte_l, int length_i ) } #ifndef HAVE_SNPRINTF -int snprintf ( char *str, size_t n, +int snprintf ( char *str, size_t, const char *format, ... ) { va_list ap; diff --git a/install-sh b/install-sh new file mode 100755 index 0000000000..398f7f861e --- /dev/null +++ b/install-sh @@ -0,0 +1,241 @@ +#! /bin/sh + +# ugr. Why $#^&@ does configure need this? + +# +# install - install a program, script, or datafile +# This comes from X11R5. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. +# + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/lily/include/main.hh b/lily/include/main.hh index fe4f9ad8c2..203eac71ae 100644 --- a/lily/include/main.hh +++ b/lily/include/main.hh @@ -9,7 +9,7 @@ void add_score(Input_score * s); void set_default_output(String s); Input_score* current_iscore_l(); String find_file(String); -const char *get_version(); +String get_version_str(); extern String infile_str_g; extern Source* source_l_g; extern bool only_midi; diff --git a/lily/lily-version.cc b/lily/lily-version.cc new file mode 100644 index 0000000000..fff9ec7f8a --- /dev/null +++ b/lily/lily-version.cc @@ -0,0 +1,16 @@ +#include "version.hh" +#include + +static char *s = "LilyPond " MAJOR_VERSION "." MINOR_VERSION "." PATCH_LEVEL MY_PATCH_LEVEL " #%d"; + +static const int build= +#include ".build" +; + +const char * +lily_version_sz() +{ + static char v[1024]; + sprintf(v, s, build); + return v; +} diff --git a/lily/qlp.cc b/lily/qlp.cc index e6696acf39..7eac50596c 100644 --- a/lily/qlp.cc +++ b/lily/qlp.cc @@ -57,6 +57,9 @@ Ineq_constrained_qp::eval (Vector v) Vector Mixed_qp::solve(Vector start) const { + if (!dim()) + return Vector(0); + print(); Ineq_constrained_qp pure(*this); diff --git a/lily/qlpsolve.cc b/lily/qlpsolve.cc index 5738be2f3b..ebf71b7242 100644 --- a/lily/qlpsolve.cc +++ b/lily/qlpsolve.cc @@ -175,6 +175,9 @@ min_elt_index(Vector v) Vector Ineq_constrained_qp::solve(Vector start) const { + if (!dim()) + return Vector(0); + Active_constraints act(this); diff --git a/lily/tex-stream.cc b/lily/tex-stream.cc index 06459a2d72..2125593ab6 100644 --- a/lily/tex-stream.cc +++ b/lily/tex-stream.cc @@ -26,7 +26,7 @@ Tex_stream::Tex_stream(String filename) void Tex_stream::header() { - *os << "% Creator: " << get_version(); + *os << "% Creator: " << get_version_str(); *os << "% Automatically generated, at "; time_t t(time(0)); *os << ctime(&t); diff --git a/lily/version.cc b/lily/version.cc index b2a57def4a..5b24591c5b 100644 --- a/lily/version.cc +++ b/lily/version.cc @@ -1,11 +1,14 @@ -#include "version.hh" -#include "fversion.hh" +#include "main.hh" -static char *s = "LilyPond " VERSIONSTR "/FlowerLib " FVERSIONSTR -". Compile: " __DATE__ ", " __TIME__ " (" COMPILER ")\n"; +#include "string.hh" -const char * -get_version() +extern const char* lily_version_sz(); + +String +get_version_str() { + String s = lily_version_sz(); + s+="/"; + s+=flower_version_sz(); return s; } diff --git a/make/User.make b/make/User.make index 383f6d4777..05fac713f5 100644 --- a/make/User.make +++ b/make/User.make @@ -26,8 +26,7 @@ DEBUGFLAG=-g # turn off -pipe if linker doesn't support it # -USER_CXXFLAGS=-pipe -Wall -W -Wmissing-prototypes -DSTRING_UTILS_INLINED -# +USER_CXXFLAGS=-pipe -Wall -W -Wmissing-prototypes # # -lefence = ElectricFence. -- 2.39.5