+ cat > conftest.$ac_ext <<EOF
+#line 1839 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
+echo "configure:1871: checking whether stat file-mode macros are broken" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1876 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#if defined(S_ISBLK) && defined(S_IFDIR)
+# if S_ISBLK (S_IFDIR)
+You lose.
+# endif
+#endif
+
+#if defined(S_ISBLK) && defined(S_IFCHR)
+# if S_ISBLK (S_IFCHR)
+You lose.
+# endif
+#endif
+
+#if defined(S_ISLNK) && defined(S_IFREG)
+# if S_ISLNK (S_IFREG)
+You lose.
+# endif
+#endif
+
+#if defined(S_ISSOCK) && defined(S_IFREG)
+# if S_ISSOCK (S_IFREG)
+You lose.
+# endif
+#endif
+
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "You lose" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_header_stat_broken=yes
+else
+ rm -rf conftest*
+ ac_cv_header_stat_broken=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
+if test $ac_cv_header_stat_broken = yes; then
+ cat >> confdefs.h <<\EOF
+#define STAT_MACROS_BROKEN 1
+EOF
+
+fi
+
+
+echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
+echo "configure:1928: checking how to run the C++ preprocessor" >&5
+if test -z "$CXXCPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+ CXXCPP="${CXX-g++} -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1941 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1946: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CXXCPP=/lib/cpp
+fi
+rm -f conftest*
+ ac_cv_prog_CXXCPP="$CXXCPP"
+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='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+fi
+fi
+CXXCPP="$ac_cv_prog_CXXCPP"
+echo "$ac_t""$CXXCPP" 1>&6
+
+
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+ for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
+do
+# Extract the first word of "$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
+echo "configure:1983: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'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="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$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 $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:2015: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+
+ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+cat > conftest.$ac_ext << EOF
+
+#line 2026 "configure"
+#include "confdefs.h"
+
+int main(){return(0);}
+EOF
+if { (eval echo configure:2031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cxx_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cxx_cross=no
+ else
+ ac_cv_prog_cxx_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cxx_works=no
+fi
+rm -fr conftest*
+ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
+if test $ac_cv_prog_cxx_works = no; then
+ { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:2057: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
+cross_compiling=$ac_cv_prog_cxx_cross
+
+echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
+echo "configure:2062: checking whether we are using GNU C++" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.C <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:2071: \"$ac_try\") 1>&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 $ac_cv_prog_gxx = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+
+ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ac_save_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS=
+echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
+echo "configure:2090: checking whether ${CXX-g++} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cxx_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_cxx_g=yes
+else
+ ac_cv_prog_cxx_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cxx_g" 1>&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
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+
+for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat > conftest.$ac_ext <<EOF
+#line 2131 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+$ac_declaration
+int main() {
+exit (42);
+; return 0; }
+EOF
+if { (eval echo configure:2139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ continue
+fi
+rm -f conftest*
+ cat > conftest.$ac_ext <<EOF
+#line 2149 "configure"
+#include "confdefs.h"
+$ac_declaration
+int main() {
+exit (42);
+; return 0; }
+EOF
+if { (eval echo configure:2156: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+
+
+
+ r="`eval echo '$'"CXX"`"
+ if test -n "$r" -a "$r" != "error" -a "$r" != "no" && ! expr '`eval echo '$'"CXX"`' : '.*\(echo\)' > /dev/null; then
+ ##STEPMAKE_WARN(cannot find . )
+ false
+ else
+ true
+ 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
+
+
+ ac_safe=`echo "FlexLexer.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for FlexLexer.h""... $ac_c" 1>&6
+echo "configure:2201: checking for FlexLexer.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2206 "configure"
+#include "confdefs.h"
+#include <FlexLexer.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2211: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ true
+else
+ echo "$ac_t""no" 1>&6
+
+ echo "configure: warning: cannot find flex header. Please install Flex headers correctly" 1>&2
+ warn_b=yes
+
+fi
+
+
+ CPPFLAGS="$CPPFLAGS $DEFINES"
+ CXXFLAGS="$CXXFLAGS $OPTIMIZE"
+ LDFLAGS="$LDFLAGS $EXTRA_LIBES"
+
+
+
+ LD='$(CXX)'
+
+
+
+ echo $ac_n "checking "g++ version"""... $ac_c" 1>&6
+echo "configure:2248: checking "g++ version"" >&5
+ cxx_version=`$CXX --version`
+ echo "$ac_t"""$cxx_version"" 1>&6
+ # urg, egcs: how to check for egcs >= 1.1?
+ if expr "$cxx_version" : '.*2\.[89]' > /dev/null ||
+ expr "$cxx_version" : '.*egcs' > /dev/null ||
+ expr "$cxx_version" : '3\.[0-9]' > /dev/null
+ then
+ true
+ else
+
+ echo "configure: warning: cannot find g++ 2.8" 1>&2
+ warn_b=yes
+
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"'g++ >= 2.95 (gcc package)'\"`\"
+
+ fi
+
+
+ echo $ac_n "checking whether explicit instantiation is needed""... $ac_c" 1>&6
+echo "configure:2269: checking whether explicit instantiation is needed" >&5
+if eval "test \"`echo '$''{'lily_cv_need_explicit_instantiation'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2274 "configure"
+#include "confdefs.h"
+
+ template <class T> struct foo { static int baz; };
+ template <class T> int foo<T>::baz = 1;
+
+int main() {
+ return foo<int>::baz;
+; return 0; }
+EOF
+if { (eval echo configure:2284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ lily_cv_need_explicit_instantiation=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ lily_cv_need_explicit_instantiation=yes
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$lily_cv_need_explicit_instantiation" 1>&6
+ if test x"$lily_cv_need_explicit_instantiation"x = x"yes"x; then
+ cat >> confdefs.h <<\EOF
+#define NEED_EXPLICIT_INSTANTIATION 1
+EOF
+
+ fi
+
+
+ # 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
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2311: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$YACC"; then
+ ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_YACC="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+YACC="$ac_cv_prog_YACC"
+if test -n "$YACC"; then
+ echo "$ac_t""$YACC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$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
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2348: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$BISON"; then
+ ac_cv_prog_BISON="$BISON" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_BISON="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+BISON="$ac_cv_prog_BISON"
+if test -n "$BISON"; then
+ echo "$ac_t""$BISON" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$BISON" && break
+done
+test -n "$BISON" || BISON="no"
+
+
+
+ r="`eval echo '$'"BISON"`"
+ if test -n "$r" -a "$r" != "error" -a "$r" != "no" && ! expr '`eval echo '$'"BISON"`' : '.*\(echo\)' > /dev/null; then
+ ##STEPMAKE_WARN(cannot find . )
+ false
+ else
+ true
+ fi
+
+ if test $? -ne 0; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"bison\"`\"
+
+ if test "REQUIRED" = "REQUIRED"; then
+ command="echo ERROR: bison not found"
+ # abort configure process here?
+ else
+ command="- echo bison not found"
+ fi
+ eval "BISON"='$command'
+ false
+ else
+ true
+ fi
+
+ if test $? -eq 0 -a -n ""; then
+
+ r="`eval echo '$'"BISON"`"
+ echo $ac_n "checking "$r version"""... $ac_c" 1>&6
+echo "configure:2408: checking "$r version"" >&5
+ exe=`
+ type -p "$r" 2>&1 | awk '{print $NF}'
+`
+ ver=`
+ "$exe" --version 2>&1 | grep -v '^$' | head -1 | awk '{print $NF}'
+`
+ num=`
+ echo "$ver" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ req=`
+ echo "" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ echo "$ac_t"""$ver"" 1>&6
+ if test "$num" -lt "$req"; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r (installed: $ver)"\"`\"
+
+ fi
+
+ fi
+
+
+ # urg. should test functionality rather than version.
+ if test "$BISON" = "bison" -a -n "1.25"; then
+
+ r="`eval echo '$'"BISON"`"
+ echo $ac_n "checking "$r version"""... $ac_c" 1>&6
+echo "configure:2446: checking "$r version"" >&5
+ exe=`
+ type -p "$r" 2>&1 | awk '{print $NF}'
+`
+ ver=`
+ "$exe" --version 2>&1 | grep -v '^$' | head -1 | awk '{print $NF}'
+`
+ num=`
+ echo "$ver" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ req=`
+ echo "1.25" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ echo "$ac_t"""$ver"" 1>&6
+ if test "$num" -lt "$req"; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r 1.25 (installed: $ver)"\"`\"
+
+ fi
+
+ fi
+
+
+ # ugh, automake: we want (and check for) flex
+ # AC_PROG_LEX
+ # urg: automake 1.3: hope this doesn't break 1.2 ac_cv_pro_lex_root hack...
+
+ # AC_DECL_YYTEXT
+ # ugh, ugh
+ ac_cv_prog_lex_root=lex.yy
+
+ for ac_prog in flex
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2492: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$FLEX"; then
+ ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_FLEX="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+FLEX="$ac_cv_prog_FLEX"
+if test -n "$FLEX"; then
+ echo "$ac_t""$FLEX" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$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
+ ##STEPMAKE_WARN(cannot find . )
+ false
+ else
+ true
+ 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"`"
+ echo $ac_n "checking "$r version"""... $ac_c" 1>&6
+echo "configure:2552: checking "$r version"" >&5
+ exe=`
+ type -p "$r" 2>&1 | awk '{print $NF}'
+`
+ ver=`
+ "$exe" --version 2>&1 | grep -v '^$' | head -1 | awk '{print $NF}'
+`
+ num=`
+ echo "$ver" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ req=`
+ echo "" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ echo "$ac_t"""$ver"" 1>&6
+ if test "$num" -lt "$req"; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r (installed: $ver)"\"`\"
+
+ fi
+
+ fi
+
+
+
+
+ for ac_prog in ar
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2592: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR="$ac_prog"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$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
+ ##STEPMAKE_WARN(cannot find . )
+ false
+ else
+ true
+ fi
+
+ if test $? -ne 0; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \"ar\"`\"
+
+ 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
+ fi
+
+ if test $? -eq 0 -a -n ""; then
+
+ r="`eval echo '$'"AR"`"
+ echo $ac_n "checking "$r version"""... $ac_c" 1>&6
+echo "configure:2652: checking "$r version"" >&5
+ exe=`
+ type -p "$r" 2>&1 | awk '{print $NF}'
+`
+ ver=`
+ "$exe" --version 2>&1 | grep -v '^$' | head -1 | awk '{print $NF}'
+`
+ num=`
+ echo "$ver" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ req=`
+ echo "" | awk -F. '
+ {
+ if ($3) {last = $3}
+ else {last =0}
+ }
+ {printf "%s%s%s\n",$1*100, $2*10,last}'
+`
+ echo "$ac_t"""$ver"" 1>&6
+ if test "$num" -lt "$req"; then
+
+ eval "REQUIRED"=\"`eval echo \"'$'REQUIRED\" \""$r (installed: $ver)"\"`\"
+
+ fi
+
+ fi
+
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2687: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+
+ r="`eval echo '$'"RANLIB"`"
+ if test -n "$r" -a "$r" != "error" -a "$r" != "no" && ! expr '`eval echo '$'"RANLIB"`' : '.*\(echo\)' > /dev/null; then
+ ##STEPMAKE_WARN(cannot find . )
+ false
+ else
+ true
+ 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"='$command'
+ false
+ else
+ true
+ fi
+
+
+
+ lang=English
+ ALL_LINGUAS="en nl"
+
+ # with/enable ??
+ # Check whether --with-localedir or --without-localedir was given.
+if test "${with_localedir+set}" = set; then
+ withval="$with_localedir"
+ localedir=$with_localedir
+else
+ localedir='${prefix}/share/locale'