X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=configure;h=759b1fa3a56bc00f470c19318cc5656868d1fee7;hb=9725bf579734cef770151f001d78a8972436a9cd;hp=7b72ebd2d0278925fe10678c64ef9c786c20c8d3;hpb=3d58cb9a66f19d279fd1643f531a3f2f6cc4dcb3;p=fw%2Fsdcc diff --git a/configure b/configure index 7b72ebd2..759b1fa3 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.54. +# Generated by GNU Autoconf 2.57. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 # Free Software Foundation, Inc. @@ -36,7 +36,10 @@ PS2='> ' PS4='+ ' # NLS nuisances. -for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME do if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then eval $as_var=C; export $as_var @@ -82,15 +85,15 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -308,7 +311,7 @@ ac_includes_default="\ ac_subdirs_all="$ac_subdirs_all support/cpp2" ac_subdirs_all="$ac_subdirs_all packihx" ac_subdirs_all="$ac_subdirs_all sim/ucsim" -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS AWK VERSION VERSIONHI VERSIONLO VERSIONP CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB LEX LEXLIB LEX_OUTPUT_ROOT YACC AUTOCONF STRIP AS CP EGREP M_OR_MM sdcc_datadir OPT_ENABLE_UCSIM OPT_ENABLE_DEVICE_LIB_BUILD OPT_ENABLE_PACKIHX subdirs LIBOBJS LTLIBOBJS' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS AWK VERSION VERSIONHI VERSIONLO VERSIONP CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB LEX LEXLIB LEX_OUTPUT_ROOT YACC AUTOCONF STRIP AS CP LYX LATEX LATEX2HTML PDFLATEX DVIPDF EGREP M_OR_MM include_dir_suffix lib_dir_suffix docdir sdcc_include_dir sdcc_datadir OPT_ENABLE_UCSIM OPT_ENABLE_DEVICE_LIB_BUILD OPT_ENABLE_PACKIHX subdirs LIBOBJS LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -858,11 +861,13 @@ Optional Features: --disable-avr-port Excludes the AVR port --disable-ds390-port Excludes the DS390 port --disable-pic-port Excludes the PIC port - --disable-xa51-port Excludes the XA51 port + --disable-xa51-port Excludes the XA51 port --disable-ucsim Disables configuring and building of ucsim - --disable-device-lib-build Disables automatically building device libraries + --disable-device-lib-build + Disables automatically building device libraries --disable-packihx Disables building packihx - --enable-libgc Use the Bohem memory allocator. Lower runtime footprint. + --enable-libgc Use the Bohem memory allocator. Lower runtime + footprint. Some influential environment variables: CC C compiler command @@ -954,7 +959,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was -generated by GNU Autoconf 2.54. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was $ $0 $@ @@ -1006,24 +1011,54 @@ _ACEOF # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= +ac_configure_args0= +ac_configure_args1= ac_sep= -for ac_arg +ac_must_keep_next=false +for ac_pass in 1 2 do - case $ac_arg in - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n ) continue ;; - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - continue ;; - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) - ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" - # Get rid of the leading space. - ac_sep=" " + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; + 2) + ac_configure_args1="$ac_configure_args1 '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " + ;; + esac + done done +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there @@ -1251,6 +1286,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + ac_config_headers="$ac_config_headers sdccconf.h:sdccconf_in.h" @@ -1350,8 +1386,9 @@ sdcc_cv_versionhi=$VERSIONHI sdcc_cv_versionlo=$VERSIONLO sdcc_cv_versionp=$VERSIONP + # Required programs -#------------------- +# =========================================================================== ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -1661,8 +1698,10 @@ fi fi -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 -echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. @@ -1687,7 +1726,11 @@ ac_compiler=`set X $ac_compile; echo $2` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -1698,7 +1741,7 @@ main () } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" +ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. @@ -1717,27 +1760,39 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= -for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.*; do +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; esac done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + { { echo "$as_me:$LINENO: error: C compiler cannot create executables -check \`config.log' for details." >&5 +See \`config.log' for more details." >&5 echo "$as_me: error: C compiler cannot create executables -check \`config.log' for details." >&2;} +See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi @@ -1764,9 +1819,11 @@ if test "$cross_compiling" != yes; then cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi @@ -1774,7 +1831,7 @@ fi echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 -rm -f a.out a.exe conftest$ac_cv_exeext +rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. @@ -1805,8 +1862,10 @@ for ac_file in conftest.exe conftest conftest.*; do esac done else - { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -1824,7 +1883,11 @@ if test "${ac_cv_objext+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -1849,9 +1912,12 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 -echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -1868,7 +1934,11 @@ if test "${ac_cv_c_compiler_gnu+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -1896,7 +1966,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_compiler_gnu=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -1916,7 +1987,11 @@ if test "${ac_cv_prog_cc_g+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -1941,7 +2016,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -1972,7 +2048,11 @@ else ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include @@ -2035,7 +2115,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext done @@ -2086,7 +2167,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include $ac_declaration int @@ -2112,13 +2197,18 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_declaration int main () @@ -2143,7 +2233,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2156,7 +2247,8 @@ fi else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext ac_ext=c @@ -2285,7 +2377,11 @@ if test "${ac_cv_cxx_compiler_gnu+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -2313,7 +2409,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_compiler_gnu=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2333,7 +2430,11 @@ if test "${ac_cv_prog_cxx_g+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () @@ -2358,7 +2459,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_prog_cxx_g=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_prog_cxx_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2391,7 +2493,11 @@ for ac_declaration in \ do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include $ac_declaration int @@ -2417,13 +2523,18 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 : else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_declaration int main () @@ -2448,7 +2559,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext done @@ -2488,12 +2600,22 @@ for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 @@ -2516,7 +2638,8 @@ if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -2526,7 +2649,11 @@ rm -f conftest.err conftest.$ac_ext # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 @@ -2550,7 +2677,8 @@ if test -z "$ac_cpp_err"; then continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -2579,12 +2707,22 @@ for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" -#include +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 @@ -2607,7 +2745,8 @@ if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi @@ -2617,7 +2756,11 @@ rm -f conftest.err conftest.$ac_ext # can be detected and how. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 @@ -2641,7 +2784,8 @@ if test -z "$ac_cpp_err"; then continue else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break @@ -2654,8 +2798,10 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi @@ -2900,7 +3046,11 @@ else LIBS="-lfl $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -2932,7 +3082,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ac_cv_lib_fl_yywrap=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_fl_yywrap=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -2952,7 +3103,11 @@ else LIBS="-ll $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -2984,7 +3139,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ac_cv_lib_l_yywrap=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_l_yywrap=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -3062,7 +3218,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ac_cv_prog_lex_yytext_pointer=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_save_LIBS @@ -3080,8 +3237,10 @@ _ACEOF fi fi -# Extract the first word of "bison", so it can be a program name with args. -set dummy bison; ac_word=$2 +for ac_prog in 'bison -y' byacc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_YACC+set}" = set; then @@ -3097,14 +3256,13 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_YACC="bison -y" + ac_cv_prog_YACC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done - test -z "$ac_cv_prog_YACC" && ac_cv_prog_YACC=":" fi fi YACC=$ac_cv_prog_YACC @@ -3116,6 +3274,10 @@ else echo "${ECHO_T}no" >&6 fi + test -n "$YACC" && break +done +test -n "$YACC" || YACC="yacc" + # Extract the first word of "autoconf", so it can be a program name with args. set dummy autoconf; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 @@ -3261,6 +3423,187 @@ echo "${ECHO_T}no" >&6 fi +# Extract the first word of "lyx", so it can be a program name with args. +set dummy lyx; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LYX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LYX"; then + ac_cv_prog_LYX="$LYX" # Let the user override the test. +else +as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LYX="lyx" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_LYX" && ac_cv_prog_LYX=":" +fi +fi +LYX=$ac_cv_prog_LYX +if test -n "$LYX"; then + echo "$as_me:$LINENO: result: $LYX" >&5 +echo "${ECHO_T}$LYX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Extract the first word of "latex", so it can be a program name with args. +set dummy latex; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LATEX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LATEX"; then + ac_cv_prog_LATEX="$LATEX" # Let the user override the test. +else +as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LATEX="latex" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_LATEX" && ac_cv_prog_LATEX=":" +fi +fi +LATEX=$ac_cv_prog_LATEX +if test -n "$LATEX"; then + echo "$as_me:$LINENO: result: $LATEX" >&5 +echo "${ECHO_T}$LATEX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Extract the first word of "latex2html", so it can be a program name with args. +set dummy latex2html; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LATEX2HTML+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LATEX2HTML"; then + ac_cv_prog_LATEX2HTML="$LATEX2HTML" # Let the user override the test. +else +as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LATEX2HTML="latex2html" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_LATEX2HTML" && ac_cv_prog_LATEX2HTML=":" +fi +fi +LATEX2HTML=$ac_cv_prog_LATEX2HTML +if test -n "$LATEX2HTML"; then + echo "$as_me:$LINENO: result: $LATEX2HTML" >&5 +echo "${ECHO_T}$LATEX2HTML" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Extract the first word of "pdflatex", so it can be a program name with args. +set dummy pdflatex; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_PDFLATEX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$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 $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_PDFLATEX="pdflatex" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_PDFLATEX" && ac_cv_prog_PDFLATEX=":" +fi +fi +PDFLATEX=$ac_cv_prog_PDFLATEX +if test -n "$PDFLATEX"; then + echo "$as_me:$LINENO: result: $PDFLATEX" >&5 +echo "${ECHO_T}$PDFLATEX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Extract the first word of "dvipdf", so it can be a program name with args. +set dummy dvipdf; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_DVIPDF+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$DVIPDF"; then + ac_cv_prog_DVIPDF="$DVIPDF" # Let the user override the test. +else +as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DVIPDF="dvipdf" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_DVIPDF" && ac_cv_prog_DVIPDF=":" +fi +fi +DVIPDF=$ac_cv_prog_DVIPDF +if test -n "$DVIPDF"; then + echo "$as_me:$LINENO: result: $DVIPDF" >&5 +echo "${ECHO_T}$DVIPDF" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + if test "$YACC" = ":"; then @@ -3283,6 +3626,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu + # Checking for header files. # =========================================================================== @@ -3308,43 +3652,54 @@ if test "${ac_cv_header_stdc+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #include #include +int +main () +{ + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext 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 #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF @@ -3362,7 +3717,11 @@ 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 #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include _ACEOF @@ -3383,13 +3742,18 @@ if test $ac_cv_header_stdc = yes; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) @@ -3422,7 +3786,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_header_stdc=no fi @@ -3461,7 +3826,11 @@ if eval "test \"\${$as_ac_Header+set}\" = set"; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> @@ -3481,7 +3850,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3499,7 +3869,7 @@ done -for ac_header in getopt.h +for ac_header in sys/socket.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then @@ -3516,7 +3886,11 @@ echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF @@ -3535,7 +3909,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_compiler=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3547,7 +3922,11 @@ echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 @@ -3570,7 +3949,8 @@ if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext @@ -3583,14 +3963,32 @@ case $ac_header_compiler:$ac_header_preproc in { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; no:yes ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------ ## +## Report this to bug-autoconf@gnu.org. ## +## ------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 @@ -3613,986 +4011,11 @@ fi done -for ac_header in unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_header_compiler=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 - -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_header_preproc=no -fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? 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- echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_opendir="none required" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_opendir" = no; then - for ac_lib in dir; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () -{ -opendir (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_opendir="-l$ac_lib" -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done -fi -LIBS=$ac_func_search_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -echo "${ECHO_T}$ac_cv_search_opendir" >&6 -if test "$ac_cv_search_opendir" != no; then - test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" - -fi - -else - echo "$as_me:$LINENO: checking for library containing opendir" >&5 -echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 -if test "${ac_cv_search_opendir+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_opendir=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () -{ -opendir (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_opendir="none required" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_opendir" = no; then - for ac_lib in x; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir (); -int -main () -{ -opendir (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_opendir="-l$ac_lib" -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done -fi -LIBS=$ac_func_search_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -echo "${ECHO_T}$ac_cv_search_opendir" >&6 -if test "$ac_cv_search_opendir" != no; then - test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" - -fi - -fi - - -# This must be after CPP - -echo "$as_me:$LINENO: checking which header file defines FD_ macros" >&5 -echo $ECHO_N "checking which header file defines FD_ macros... $ECHO_C" >&6 -if test "${s51_cv_fd+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - sdcc_cv_fd="unknown" -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -#include -#ifdef FD_ZERO -yes -#endif -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then - sdcc_cv_fd="" -fi -rm -f conftest* - -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -#include -#ifdef FD_ZERO -yes -#endif -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then - sdcc_cv_fd="" -fi -rm -f conftest* - -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" - -#include -#ifdef FD_ZERO -yes -#endif -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then - sdcc_cv_fd="" -fi -rm -f conftest* - -fi -echo "$as_me:$LINENO: result: $s51_cv_fd" >&5 -echo "${ECHO_T}$s51_cv_fd" >&6 - -cat >>confdefs.h <<\_ACEOF -#define FD_HEADER_OK 0 -_ACEOF - -if echo $sdcc_cv_fd|grep time >/dev/null 2>&1; then -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_TIME_H 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF -#define FD_HEADER_OK 1 -_ACEOF - -else -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_TIME_H 0 -_ACEOF - -fi -if echo $sdcc_cv_fd|grep types >/dev/null 2>&1; then -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_TYPES_H 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF -#define FD_HEADER_OK 1 -_ACEOF - -else -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_TYPES_H 0 -_ACEOF - -fi -if echo $sdcc_cv_fd|grep select >/dev/null 2>&1; then -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_SELECT_H 1 -_ACEOF - -cat >>confdefs.h <<\_ACEOF -#define FD_HEADER_OK 1 -_ACEOF - -else -cat >>confdefs.h <<\_ACEOF -#define FD_NEED_SELECT_H 0 -_ACEOF - -fi - -cat >>confdefs.h <<_ACEOF -#define HEADER_FD ${sdcc_cv_fd} -_ACEOF - - - -# Checking for functions -# =========================================================================== - - - - - - - - -for ac_func in strlen strcpy strcat strstr strcmp strerror strtok strdup -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* 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 $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - - - - - - -for ac_func in strchr memcpy vsnprintf snprintf vsprintf -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* 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 $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - - -for ac_func in mkstemp + +# Checking for functions +# =========================================================================== + +for ac_func in strerror do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -4602,101 +4025,44 @@ if eval "test \"\${$as_ac_var+set}\" = set"; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + 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 /* 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 $ac_func (); -char (*f) (); - -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; #endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$as_ac_var=no" -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - - -for ac_func in fgets -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* 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 $ac_func (); -char (*f) (); int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif - +return f != $ac_func; ; return 0; } @@ -4716,7 +4082,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4732,7 +4099,10 @@ fi done -for ac_func in yylex + + + +for ac_func in vsnprintf snprintf vsprintf mkstemp do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 @@ -4742,31 +4112,44 @@ if eval "test \"\${$as_ac_var+set}\" = set"; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include + 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 /* 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 $ac_func (); -char (*f) (); - -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = $ac_func; +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} #endif +int +main () +{ +return f != $ac_func; ; return 0; } @@ -4786,7 +4169,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -4802,212 +4186,81 @@ fi done -# check if -lsocket && -lxnet is required to compile socket stuff -echo "$as_me:$LINENO: checking for library containing socket" >&5 -echo $ECHO_N "checking for library containing socket... $ECHO_C" >&6 -if test "${ac_cv_search_socket+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_socket=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char socket (); -int -main () -{ -socket (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_socket="none required" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_socket" = no; then - for ac_lib in socket; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" +# Macro definitions +# =========================================================================== -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char socket (); -int -main () -{ -socket (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_socket="-l$ac_lib" -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done -fi -LIBS=$ac_func_search_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_search_socket" >&5 -echo "${ECHO_T}$ac_cv_search_socket" >&6 -if test "$ac_cv_search_socket" != no; then - test "$ac_cv_search_socket" = "none required" || LIBS="$ac_cv_search_socket $LIBS" +# DD_COPT macro checks if the compiler specified as the 1st parameter +# supports option specified as the 2nd parameter +# For example: DD_CPORT(CXX, fPIC) -fi -echo "$as_me:$LINENO: checking for library containing inet_addr" >&5 -echo $ECHO_N "checking for library containing inet_addr... $ECHO_C" >&6 -if test "${ac_cv_search_inet_addr+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_func_search_save_LIBS=$LIBS -ac_cv_search_inet_addr=no -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char inet_addr (); -int -main () -{ -inet_addr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_inet_addr="none required" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -if test "$ac_cv_search_inet_addr" = no; then - for ac_lib in nsl xnet; do - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -#include "confdefs.h" +# This macro expands DIR and assigns it to RET. +# If DIR is NONE, then it's replaced by DEFAULT. +# +# Based on AC_DEFINE_DIR +# +# Examples: +# +# AC_EXPAND(prefix, "/usr/local", expanded_prefix) -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char inet_addr (); -int -main () -{ -inet_addr (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_inet_addr="-l$ac_lib" -break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - done -fi -LIBS=$ac_func_search_save_LIBS -fi -echo "$as_me:$LINENO: result: $ac_cv_search_inet_addr" >&5 -echo "${ECHO_T}$ac_cv_search_inet_addr" >&6 -if test "$ac_cv_search_inet_addr" != no; then - test "$ac_cv_search_inet_addr" = "none required" || LIBS="$ac_cv_search_inet_addr $LIBS" -fi +# adl_NORMALIZE_PATH +# +# - empty paths are changed to '.' +# - trailing slashes are removed +# - repeated slashes are squeezed except a leading doubled slash '//' +# (which might indicate a networked disk on some OS). +# +# +# REFERENCE_STRING is used to turn '/' into '\' and vice-versa: if +# REFERENCE_STRING contains some backslashes, all slashes and backslashes +# are turned into backslashes, otherwise they are all turned into slashes. +# +# This makes processing of DOS filenames quite easier, because you can turn a +# filename to the Unix notation, make your processing, and turn it back to +# original notation. -# Macro definitions -################### -# DD_COPT macro checks if the compiler specified as the 1st parameter -# supports option specified as the 2nd parameter -# For example: DD_CPORT(CXX, fPIC) + + +# adl_COMPUTE_RELATIVE_PATH +# +# PATH_LIST is a space-separated list of colon-separated triplets of the form +# 'FROM:TO:RESULT'. This function iterates over these triplets and set $RESULT +# to the relative path from $FROM to $TO. Note that $FROM and $TO needs to be +# absolute filenames for this macro to success. + + + +## Note: +## ***** +## The following helper macros are too fragile to be used out +## of adl_COMPUTE_RELATIVE_PATHS (mainly because they assume that +## paths are normalized), that's why I'm keeping them in the same file. +## Still, some of them maybe worth to reuse. + + + + + + + + + + + + + +# AC_NORMALIZE_DEFINE_UNQUOTED(var, DEFINE, REFERENCE_STRING) # Checking characteristics of compilers and other programs -# -------------------------------------------------------- +# =========================================================================== echo "$as_me:$LINENO: checking whether preprocessor accepts -MM or -M" >&5 echo $ECHO_N "checking whether preprocessor accepts -MM or -M... $ECHO_C" >&6 if test "${sdcc_cv_MM+set}" = set; then @@ -5051,7 +4304,7 @@ echo "$as_me:$LINENO: result: $sdcc_cv_CCggdb" >&5 echo "${ECHO_T}$sdcc_cv_CCggdb" >&6 if test "$sdcc_cv_CCggdb" = "yes"; then - CFLAGS="-ggdb -O2" + CFLAGS="-ggdb ${CFLAGS}" fi @@ -5076,7 +4329,7 @@ echo "$as_me:$LINENO: result: $sdcc_cv_CCpipe" >&5 echo "${ECHO_T}$sdcc_cv_CCpipe" >&6 if test "$sdcc_cv_CCpipe" = "yes"; then - CFLAGS="$CFLAGS -pipe" + CFLAGS="-pipe $CFLAGS" fi @@ -5089,7 +4342,11 @@ if test "${ac_cv_type_signal+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include #ifdef signal @@ -5124,7 +4381,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_type_signal=void else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_signal=int fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5138,7 +4396,6 @@ _ACEOF -if test "$cross_compiling" = "no"; then echo "$as_me:$LINENO: checking for char" >&5 echo $ECHO_N "checking for char... $ECHO_C" >&6 if test "${ac_cv_type_char+set}" = set; then @@ -5146,7 +4403,11 @@ if test "${ac_cv_type_char+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5174,7 +4435,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_type_char=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_char=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5196,7 +4458,11 @@ else # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5224,7 +4490,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5251,7 +4521,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -5263,10 +4534,15 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5294,7 +4570,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5321,7 +4601,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -5333,7 +4614,8 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5344,7 +4626,11 @@ while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5371,26 +4657,35 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_char=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77" >&5 -echo "$as_me: error: cannot compute sizeof (char), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (char)); } unsigned long ulongval () { return (long) (sizeof (char)); } @@ -5438,10 +4733,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77" >&5 -echo "$as_me: error: cannot compute sizeof (char), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (char), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -5466,7 +4764,11 @@ if test "${ac_cv_type_short+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5494,7 +4796,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_type_short=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_short=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5516,7 +4819,11 @@ else # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5544,7 +4851,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5571,7 +4882,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -5583,10 +4895,15 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5614,7 +4931,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5641,7 +4962,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -5653,7 +4975,8 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5664,7 +4987,11 @@ while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5691,26 +5018,35 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_short=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5 -echo "$as_me: error: cannot compute sizeof (short), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (short)); } unsigned long ulongval () { return (long) (sizeof (short)); } @@ -5758,10 +5094,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5 -echo "$as_me: error: cannot compute sizeof (short), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (short), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -5786,7 +5125,11 @@ if test "${ac_cv_type_int+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5814,7 +5157,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_type_int=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_int=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5836,7 +5180,11 @@ else # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5864,7 +5212,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5891,7 +5243,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -5903,10 +5256,15 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5934,7 +5292,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -5961,7 +5323,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -5973,7 +5336,8 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -5984,7 +5348,11 @@ while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6011,26 +5379,35 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_int=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5 -echo "$as_me: error: cannot compute sizeof (int), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (int)); } unsigned long ulongval () { return (long) (sizeof (int)); } @@ -6078,10 +5455,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5 -echo "$as_me: error: cannot compute sizeof (int), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (int), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -6106,7 +5486,11 @@ if test "${ac_cv_type_long+set}" = set; then else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6134,7 +5518,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_type_long=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_type_long=no fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -6156,7 +5541,11 @@ else # Depending upon the size, compute the lo and hi bounds. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6184,7 +5573,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6211,7 +5604,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr $ac_mid + 1` if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= @@ -6223,10 +5617,15 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6254,7 +5653,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 while :; do cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6281,7 +5684,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_lo=$ac_mid; break else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_hi=`expr '(' $ac_mid ')' - 1` if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= @@ -6293,7 +5697,8 @@ rm -f conftest.$ac_objext conftest.$ac_ext done else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo= ac_hi= fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -6304,7 +5709,11 @@ while test "x$ac_lo" != "x$ac_hi"; do ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default int main () @@ -6331,26 +5740,35 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_hi=$ac_mid else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_lo=`expr '(' $ac_mid ')' + 1` fi rm -f conftest.$ac_objext conftest.$ac_ext done case $ac_lo in ?*) ac_cv_sizeof_long=$ac_lo;; -'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5 -echo "$as_me: error: cannot compute sizeof (long), 77" >&2;} +'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } ;; esac else if test "$cross_compiling" = yes; then - { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run test program while cross compiling +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ $ac_includes_default long longval () { return (long) (sizeof (long)); } unsigned long ulongval () { return (long) (sizeof (long)); } @@ -6398,10 +5816,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) -{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5 -echo "$as_me: error: cannot compute sizeof (long), 77" >&2;} +{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute sizeof (long), 77 +See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext @@ -6419,17 +5840,6 @@ cat >>confdefs.h <<_ACEOF _ACEOF -else - if $CXX -v 2>&1|grep "mingw" >/dev/null 2>&1; then - ac_cv_sizeof_char=1 - ac_cv_sizeof_short=2 - ac_cv_sizeof_int=4 - ac_cv_sizeof_long=4 - else - : # FIXME - fi -#echo -fi type_name() { @@ -6488,7 +5898,11 @@ else # See if sys/param.h defines the BYTE_ORDER macro. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include @@ -6518,7 +5932,11 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 # It does; now see whether it defined to BIG_ENDIAN or not. cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ #include #include @@ -6548,20 +5966,26 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ac_cv_c_bigendian=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_c_bigendian=no fi rm -f conftest.$ac_objext conftest.$ac_ext else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # It does not; compile a test program. if test "$cross_compiling" = yes; then # try to guess the endianness by grepping values into an object file ac_cv_c_bigendian=unknown cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } @@ -6601,13 +6025,18 @@ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then fi else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi rm -f conftest.$ac_objext conftest.$ac_ext else cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ int main () { @@ -6636,7 +6065,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ( exit $ac_status ) ac_cv_c_bigendian=yes fi @@ -6665,51 +6095,733 @@ presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} esac +# Set standard installation paths +# =========================================================================== + +# In the Makefiles we need paths with '/' as directory separator, even if +# crosscompiling for Win32. +# And we want to preserve the macros (e.g. ${prefix}) in the Makefiles. +# The variables in the Makefiles are replaced by AC_SUBST() # -# -if test "${prefix}" = "NONE"; then - prefix="/usr/local" +# In sdccconf.h the '/' in paths are replaced by "\\" (normalized). +# The macros are expanded for the header. +# The variables in the header are replaced by AC_*DEFINE*() + +echo "$as_me:$LINENO: checking -mno-cygwin" >&5 +echo $ECHO_N "checking -mno-cygwin... $ECHO_C" >&6 + case ${CFLAGS} in + *-mno-cygwin*) + MINGW32_HOST="yes" + ;; + *) + MINGW32_HOST="no" + ;; + esac +echo "$as_me:$LINENO: result: $MINGW32_HOST" >&5 +echo "${ECHO_T}$MINGW32_HOST" >&6 + +echo "$as_me:$LINENO: checking host mingw32" >&5 +echo $ECHO_N "checking host mingw32... $ECHO_C" >&6 + case ${host} in + *mingw32*) + MINGW32_HOST="yes" + ;; + esac +echo "$as_me:$LINENO: result: $MINGW32_HOST" >&5 +echo "${ECHO_T}$MINGW32_HOST" >&6 + +if test "${MINGW32_HOST}" = "no"; then + dir_separator="/" +else + dir_separator="\\\\" fi -config_in=`pwd` -sdcc_datadir=${datadir}/sdcc +# Makefiles +########### + +# include_dir_suffix: +# *nix default: "sdcc/include" +# mingw32 default: "include" + if test "${MINGW32_HOST}" = "no"; then + include_dir_suffix="sdcc/include" + else + include_dir_suffix="include" + fi -# For some unknown reason, putting this assignment in a subshell -# like this causes the rvalue to be fully substituted. We need this -# for the defines below to generate the right thing. We keep this -# separate from the substituted sdcc_datadir because we want the -# latter for makefiles. -if test "${datadir}" = "\${prefix}/share"; then - sdcc_datadir_tmp=${prefix}/share/sdcc -else - sdcc_datadir_tmp=${datadir}/sdcc -fi -if test "${includedir}" = "\${prefix}/include"; then - cat >>confdefs.h <<_ACEOF -#define STANDARD_INCLUDE_DIR "${sdcc_datadir_tmp}/include" +# lib_dir_suffix: +# *nix default: "sdcc/lib" +# mingw32 default: "lib" + if test "${MINGW32_HOST}" = "no"; then + lib_dir_suffix="sdcc/lib" + else + lib_dir_suffix="lib" + fi + + +# docdir: +# *nix default: "${datadir}/sdcc/doc" +# mingw32 default: "${datadir}/doc" + if test "${MINGW32_HOST}" = "no"; then + doc_suffix="/sdcc/doc" + else + doc_suffix="/doc" + fi + docdir="\${datadir}"${doc_suffix} + + +# sdccconf.h +############ + +cat >>confdefs.h <<_ACEOF +#define DIR_SEPARATOR_STRING "${dir_separator}" _ACEOF - cat >>confdefs.h <<_ACEOF -#define SDCC_INCLUDE_DIR "${sdcc_datadir_tmp}/include" +cat >>confdefs.h <<_ACEOF +#define DIR_SEPARATOR_CHAR '${dir_separator}' _ACEOF -else - cat >>confdefs.h <<_ACEOF -#define STANDARD_INCLUDE_DIR "${includedir}" + +# prefix: +# *nix default: "NONE", ${ac_default_prefix}: "/usr/local" +# mingw32 default: "/sdcc" + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$prefix + test "x$ac_expand" = xNONE && ac_expand="$ac_default_prefix" + ac_expand=`eval echo $ac_expand` + expanded_prefix=`eval echo $ac_expand` + + + ac_ndu=$expanded_prefix + case ":$ac_ndu:" in +# change empty paths to '.' + ::) ac_ndu='.' ;; +# strip trailing slashes + :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) ac_ndu=`echo "[$]ac_ndu" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + cat >>confdefs.h <<_ACEOF +#define PREFIX "${ac_ndu}" _ACEOF - cat >>confdefs.h <<_ACEOF -#define SDCC_INCLUDE_DIR "${includedir}" + + +# exec_prefix: +# default: "${prefix}" + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$exec_prefix + test "x$ac_expand" = xNONE && ac_expand="$expanded_prefix" + ac_expand=`eval echo $ac_expand` + expanded_exec_prefix=`eval echo $ac_expand` + + + ac_ndu=$expanded_exec_prefix + case ":$ac_ndu:" in +# change empty paths to '.' + ::) ac_ndu='.' ;; +# strip trailing slashes + :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) ac_ndu=`echo "[$]ac_ndu" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + cat >>confdefs.h <<_ACEOF +#define EXEC_PREFIX "${ac_ndu}" +_ACEOF + + + +# bindir: +# default: "${exec_prefix}/bin" + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$bindir + test "x$ac_expand" = xNONE && ac_expand="$"NONE"" + ac_expand=`eval echo $ac_expand` + expanded_bindir=`eval echo $ac_expand` + + + ac_ndu=$expanded_bindir + case ":$ac_ndu:" in +# change empty paths to '.' + ::) ac_ndu='.' ;; +# strip trailing slashes + :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) ac_ndu=`echo "[$]ac_ndu" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + cat >>confdefs.h <<_ACEOF +#define BINDIR "${ac_ndu}" +_ACEOF + + + +# datadir: +# *nix default: "${prefix}/share" +# mingw32 default: "/sdcc" + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$datadir + test "x$ac_expand" = xNONE && ac_expand="$"NONE"" + ac_expand=`eval echo $ac_expand` + expanded_datadir=`eval echo $ac_expand` + + + ac_ndu=$expanded_datadir + case ":$ac_ndu:" in +# change empty paths to '.' + ::) ac_ndu='.' ;; +# strip trailing slashes + :*[\\/]:) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) ac_ndu=`echo "[$]ac_ndu" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) ac_ndu=`echo "$ac_ndu" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) ac_ndu=`echo "$ac_ndu" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + cat >>confdefs.h <<_ACEOF +#define DATADIR "${ac_ndu}" _ACEOF -fi + +# include/lib suffix +norm_inc_dir_suffix=${include_dir_suffix} +case ":$norm_inc_dir_suffix:" in +# change empty paths to '.' + ::) norm_inc_dir_suffix='.' ;; +# strip trailing slashes + :*[\\/]:) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) norm_inc_dir_suffix=`echo "[$]norm_inc_dir_suffix" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) norm_inc_dir_suffix=`echo "$norm_inc_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac +cat >>confdefs.h <<_ACEOF +#define INCLUDE_DIR_SUFFIX DIR_SEPARATOR_STRING "${norm_inc_dir_suffix}" +_ACEOF + +norm_lib_dir_suffix=${lib_dir_suffix} +case ":$norm_lib_dir_suffix:" in +# change empty paths to '.' + ::) norm_lib_dir_suffix='.' ;; +# strip trailing slashes + :*[\\/]:) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) norm_lib_dir_suffix=`echo "[$]norm_lib_dir_suffix" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) norm_lib_dir_suffix=`echo "$norm_lib_dir_suffix" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac +cat >>confdefs.h <<_ACEOF +#define LIB_DIR_SUFFIX DIR_SEPARATOR_STRING "${norm_lib_dir_suffix}" +_ACEOF + + +# relative paths +for _lcl_i in expanded_bindir:expanded_datadir:bin2data_dir; do + _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'` + _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'` + _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'` + _lcl_receval="$_lcl_from" +_lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_receval="$_lcl_to" +_lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_notation="$_lcl_from$_lcl_to" + case ":$_lcl_from:" in +# change empty paths to '.' + ::) _lcl_from='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_from=`echo "[$]_lcl_from" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + case ":$_lcl_to:" in +# change empty paths to '.' + ::) _lcl_to='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_to=`echo "[$]_lcl_to" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + _lcl_common_prefix='' +_lcl_second_prefix_match='' +while test "$_lcl_second_prefix_match" != 0; do + _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"` + _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"` + if test "$_lcl_second_prefix_match" != 0; then + if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then + _lcl_common_prefix="$_lcl_first_prefix" + else + _lcl_second_prefix_match=0 + fi + fi +done +_lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_first_rel='' +_lcl_tmp='xxx' +while test "$_lcl_tmp" != ''; do + _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"` + if test "$_lcl_first_suffix" != ''; then + _lcl_first_suffix="$_lcl_tmp" + _lcl_first_rel="../$_lcl_first_rel" + fi +done +_lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix" + case ":$_lcl_result_tmp:" in +# change empty paths to '.' + ::) _lcl_result_tmp='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case "$_lcl_notation" in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_result_tmp=`echo "[$]_lcl_result_tmp" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + eval $_lcl_result_var='$_lcl_result_tmp' +done +case ":$bin2data_dir:" in +# change empty paths to '.' + ::) bin2data_dir='.' ;; +# strip trailing slashes + :*[\\/]:) bin2data_dir=`echo "$bin2data_dir" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) bin2data_dir=`echo "[$]bin2data_dir" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) bin2data_dir=`echo "$bin2data_dir" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) bin2data_dir=`echo "$bin2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac +cat >>confdefs.h <<_ACEOF +#define BIN2DATA_DIR DIR_SEPARATOR_STRING "${bin2data_dir}" +_ACEOF + + +for _lcl_i in expanded_prefix:expanded_bindir:prefix2bin_dir; do + _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'` + _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'` + _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'` + _lcl_receval="$_lcl_from" +_lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_receval="$_lcl_to" +_lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_notation="$_lcl_from$_lcl_to" + case ":$_lcl_from:" in +# change empty paths to '.' + ::) _lcl_from='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_from=`echo "[$]_lcl_from" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + case ":$_lcl_to:" in +# change empty paths to '.' + ::) _lcl_to='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_to=`echo "[$]_lcl_to" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + _lcl_common_prefix='' +_lcl_second_prefix_match='' +while test "$_lcl_second_prefix_match" != 0; do + _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"` + _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"` + if test "$_lcl_second_prefix_match" != 0; then + if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then + _lcl_common_prefix="$_lcl_first_prefix" + else + _lcl_second_prefix_match=0 + fi + fi +done +_lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_first_rel='' +_lcl_tmp='xxx' +while test "$_lcl_tmp" != ''; do + _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"` + if test "$_lcl_first_suffix" != ''; then + _lcl_first_suffix="$_lcl_tmp" + _lcl_first_rel="../$_lcl_first_rel" + fi +done +_lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix" + case ":$_lcl_result_tmp:" in +# change empty paths to '.' + ::) _lcl_result_tmp='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case "$_lcl_notation" in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_result_tmp=`echo "[$]_lcl_result_tmp" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + eval $_lcl_result_var='$_lcl_result_tmp' +done +case ":$prefix2bin_dir:" in +# change empty paths to '.' + ::) prefix2bin_dir='.' ;; +# strip trailing slashes + :*[\\/]:) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) prefix2bin_dir=`echo "[$]prefix2bin_dir" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) prefix2bin_dir=`echo "$prefix2bin_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac cat >>confdefs.h <<_ACEOF -#define SDCC_LIB_DIR "${sdcc_datadir_tmp}/lib" +#define PREFIX2BIN_DIR DIR_SEPARATOR_STRING "${prefix2bin_dir}" +_ACEOF + + +for _lcl_i in expanded_prefix:expanded_datadir:prefix2data_dir; do + _lcl_from=\$`echo "$_lcl_i" | sed 's,:.*$,,'` + _lcl_to=\$`echo "$_lcl_i" | sed 's,^[^:]*:,,' | sed 's,:[^:]*$,,'` + _lcl_result_var=`echo "$_lcl_i" | sed 's,^.*:,,'` + _lcl_receval="$_lcl_from" +_lcl_from=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_receval="$_lcl_to" +_lcl_to=`(test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + _lcl_receval_old='' + while test "$_lcl_receval_old" != "$_lcl_receval"; do + _lcl_receval_old="$_lcl_receval" + eval _lcl_receval="\"$_lcl_receval\"" + done + echo "$_lcl_receval")` + _lcl_notation="$_lcl_from$_lcl_to" + case ":$_lcl_from:" in +# change empty paths to '.' + ::) _lcl_from='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_from=`echo "[$]_lcl_from" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_from=`echo "$_lcl_from" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_from=`echo "$_lcl_from" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + case ":$_lcl_to:" in +# change empty paths to '.' + ::) _lcl_to='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case '/' in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_to=`echo "[$]_lcl_to" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_to=`echo "$_lcl_to" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_to=`echo "$_lcl_to" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + _lcl_common_prefix='' +_lcl_second_prefix_match='' +while test "$_lcl_second_prefix_match" != 0; do + _lcl_first_prefix=`expr "x$_lcl_from" : "x\($_lcl_common_prefix/*[^/]*\)"` + _lcl_second_prefix_match=`expr "x$_lcl_to" : "x$_lcl_first_prefix"` + if test "$_lcl_second_prefix_match" != 0; then + if test "$_lcl_first_prefix" != "$_lcl_common_prefix"; then + _lcl_common_prefix="$_lcl_first_prefix" + else + _lcl_second_prefix_match=0 + fi + fi +done +_lcl_first_suffix=`expr "x$_lcl_from" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_first_rel='' +_lcl_tmp='xxx' +while test "$_lcl_tmp" != ''; do + _lcl_tmp=`expr "x$_lcl_first_suffix" : "x[^/]*/*\(.*\)"` + if test "$_lcl_first_suffix" != ''; then + _lcl_first_suffix="$_lcl_tmp" + _lcl_first_rel="../$_lcl_first_rel" + fi +done +_lcl_second_suffix=`expr "x$_lcl_to" : "x$_lcl_common_prefix/*\(.*\)"` +_lcl_result_tmp="$_lcl_first_rel$_lcl_second_suffix" + case ":$_lcl_result_tmp:" in +# change empty paths to '.' + ::) _lcl_result_tmp='.' ;; +# strip trailing slashes + :*[\\/]:) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case "$_lcl_notation" in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) _lcl_result_tmp=`echo "[$]_lcl_result_tmp" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) _lcl_result_tmp=`echo "$_lcl_result_tmp" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac + eval $_lcl_result_var='$_lcl_result_tmp' +done +case ":$prefix2data_dir:" in +# change empty paths to '.' + ::) prefix2data_dir='.' ;; +# strip trailing slashes + :*[\\/]:) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,[\\/]*$,,'` ;; + :*:) ;; +esac +# squeze repeated slashes +case $dir_separator in +# if the path contains any backslashes, turn slashes into backslashes + +# Bernhard Held 2003-04-06 +# This was the original line. It doesn't: +# - convert the first slash +# - replace a slash with a double-backslash +# *\\*) prefix2data_dir=`echo "[$]prefix2data_dir" | sed 's,\(.\)[[\\/]][[\\/]]*,\1\\\\,g'` ;; + *\\*) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,[\\/][\\/]*,\1\\\\\\\\,g'` ;; + +# if the path contains slashes, also turn backslashes into slashes + *) prefix2data_dir=`echo "$prefix2data_dir" | sed 's,\(.\)[\\/][\\/]*,\1/,g'` ;; +esac +if test "${prefix2data_dir}" = "."; then + # small optimization for Mingw32; otherwise Borut will complain ;-) + cat >>confdefs.h <<_ACEOF +#define PREFIX2DATA_DIR "" _ACEOF +else + cat >>confdefs.h <<_ACEOF +#define PREFIX2DATA_DIR DIR_SEPARATOR_STRING "${prefix2data_dir}" +_ACEOF + +fi + +# standard libs cat >>confdefs.h <<_ACEOF #define STD_LIB "libsdcc" _ACEOF @@ -6735,22 +6847,63 @@ cat >>confdefs.h <<_ACEOF _ACEOF +### +sdcc_include_dir="\${datadir}/${include_dir_suffix}" + + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$sdcc_include_dir + test "x$ac_expand" = xNONE && ac_expand="$"NONE"" + ac_expand=`eval echo $ac_expand` + expanded_sdcc_include_dir=`eval echo $ac_expand` + +cat >>confdefs.h <<_ACEOF +#define SDCC_INCLUDE_DIR "${expanded_sdcc_include_dir}" +_ACEOF + + +sdcc_lib_dir="\${datadir}/\${lib_dir_suffix}" +# AC_SUBST(sdcc_lib_dir) + + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + ac_expand=$sdcc_lib_dir + test "x$ac_expand" = xNONE && ac_expand="$"NONE"" + ac_expand=`eval echo $ac_expand` + expanded_sdcc_lib_dir=`eval echo $ac_expand` + cat >>confdefs.h <<_ACEOF -#define PREFIX "${prefix}" +#define SDCC_LIB_DIR "${expanded_sdcc_lib_dir}" _ACEOF + +sdcc_datadir=${datadir}/sdcc + + +### + +# environment variables +sdcc_dir_name="SDCC_HOME" cat >>confdefs.h <<_ACEOF -#define DATADIR "${sdcc_datadir_tmp}" +#define SDCC_DIR_NAME "${sdcc_dir_name}" _ACEOF + +sdcc_include_name="SDCC_INCLUDE" cat >>confdefs.h <<_ACEOF -#define SRCDIR "${config_in}" +#define SDCC_INCLUDE_NAME "${sdcc_include_name}" _ACEOF +sdcc_lib_name="SDCC_LIB" +cat >>confdefs.h <<_ACEOF +#define SDCC_LIB_NAME "${sdcc_lib_name}" +_ACEOF # Now handle the port selection +# =========================================================================== rm -f ports.all ports.build # Check whether --enable-mcs51-port or --disable-mcs51-port was given. if test "${enable_mcs51_port+set}" = set; then @@ -6933,7 +7086,11 @@ else LIBS="-lgc $LIBS" cat >conftest.$ac_ext <<_ACEOF #line $LINENO "configure" -#include "confdefs.h" +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -6965,7 +7122,8 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ac_cv_lib_gc_GC_malloc=yes else echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_cv_lib_gc_GC_malloc=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext @@ -7011,10 +7169,8 @@ subdirs="$subdirs packihx" subdirs="$subdirs sim/ucsim" -# MLH: removed as the rules are already in Makefile.common -#as/z80/Makefile -#link/z80/Makefile ac_config_files="$ac_config_files main.mk:main_in.mk src/Makefile as/mcs51/Makefile device/include/Makefile device/lib/Makefile debugger/mcs51/Makefile Makefile.common:Makefile.common.in" + cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -7060,7 +7216,7 @@ _ACEOF t end /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ : end' >>confcache -if cmp -s $cache_file confcache; then :; else +if diff $cache_file confcache >/dev/null 2>&1; then :; else if test -w $cache_file; then test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cat confcache >$cache_file @@ -7120,6 +7276,8 @@ cat >$CONFIG_STATUS <<_ACEOF # configure, is in config.log if it exists. debug=false +ac_cs_recheck=false +ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} _ACEOF @@ -7154,7 +7312,10 @@ PS2='> ' PS4='+ ' # NLS nuisances. -for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME do if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then eval $as_var=C; export $as_var @@ -7200,15 +7361,15 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conftest.sh - echo "exit 0" >>conftest.sh - chmod +x conftest.sh - if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then PATH_SEPARATOR=';' else PATH_SEPARATOR=: fi - rm -f conftest.sh + rm -f conf$$.sh fi @@ -7371,7 +7532,7 @@ _ASBOX cat >&5 <<_CSEOF This file was extended by $as_me, which was -generated by GNU Autoconf 2.54. Invocation command line was +generated by GNU Autoconf 2.57. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -7411,6 +7572,7 @@ Usage: $0 [OPTIONS] [FILE]... -h, --help print this help, then exit -V, --version print version number, then exit + -q, --quiet do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] @@ -7430,7 +7592,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ config.status -configured by $0, generated by GNU Autoconf 2.54, +configured by $0, generated by GNU Autoconf 2.57, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -7467,12 +7629,9 @@ do case $ac_option in # Handling of the options. _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" - exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; -_ACEOF cat >>$CONFIG_STATUS <<\_ACEOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) @@ -7494,6 +7653,9 @@ Try \`$0 --help' for more information." >&2;} $ac_shift CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ac_need_defaults=false;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; # This is an error. -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 @@ -7508,6 +7670,20 @@ Try \`$0 --help' for more information." >&2;} shift done +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF +if \$ac_cs_recheck; then + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +fi + _ACEOF @@ -7542,6 +7718,9 @@ if $ac_need_defaults; then test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers fi +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason to put it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. # Create a temporary directory, and hook for its removal unless debugging. $debug || { @@ -7550,17 +7729,17 @@ $debug || } # Create a (secure) tmp directory for tmp files. -: ${TMPDIR=/tmp} + { - tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" } || { - tmp=$TMPDIR/cs$$-$RANDOM + tmp=./confstat$$-$RANDOM (umask 077 && mkdir $tmp) } || { - echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + echo "$me: cannot create a temporary directory in ." >&2 { (exit 1); exit 1; } } @@ -7637,8 +7816,17 @@ s,@AUTOCONF@,$AUTOCONF,;t t s,@STRIP@,$STRIP,;t t s,@AS@,$AS,;t t s,@CP@,$CP,;t t +s,@LYX@,$LYX,;t t +s,@LATEX@,$LATEX,;t t +s,@LATEX2HTML@,$LATEX2HTML,;t t +s,@PDFLATEX@,$PDFLATEX,;t t +s,@DVIPDF@,$DVIPDF,;t t s,@EGREP@,$EGREP,;t t s,@M_OR_MM@,$M_OR_MM,;t t +s,@include_dir_suffix@,$include_dir_suffix,;t t +s,@lib_dir_suffix@,$lib_dir_suffix,;t t +s,@docdir@,$docdir,;t t +s,@sdcc_include_dir@,$sdcc_include_dir,;t t s,@sdcc_datadir@,$sdcc_datadir,;t t s,@OPT_ENABLE_UCSIM@,$OPT_ENABLE_UCSIM,;t t s,@OPT_ENABLE_DEVICE_LIB_BUILD@,$OPT_ENABLE_DEVICE_LIB_BUILD,;t t @@ -8023,7 +8211,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF cat $tmp/in >>$tmp/config.h rm -f $tmp/in if test x"$ac_file" != x-; then - if cmp -s $ac_file $tmp/config.h 2>/dev/null; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else @@ -8092,8 +8280,11 @@ ac_clean_files=$ac_clean_files_save # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction.