configure.in: Use AC_CONFIG_AUX_DIR.
1998-10-19 Dave Love <d.love@dl.ac.uk> * configure.in: Use AC_CONFIG_AUX_DIR. From-SVN: r23173
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Dave Love
Dave Love
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495e6ebb40
@ -1,3 +1,9 @@
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1998-10-19 Dave Love <d.love@dl.ac.uk>
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* configure: Regenerate.
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* configure.in: Use AC_CONFIG_AUX_DIR.
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1998-10-12 Dave Love <fx@gnu.org>
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* libI77/open.c (_XOPEN_SOURCE): Define.
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58
libf2c/configure
vendored
58
libf2c/configure
vendored
@ -529,13 +529,32 @@ if test "${srcdir}" = "." ; then
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else
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topsrcdir=${srcdir}/..
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fi
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ac_aux_dir=
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for ac_dir in $topsrcdir $srcdir/$topsrcdir; do
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if test -f $ac_dir/install-sh; then
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ac_aux_dir=$ac_dir
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ac_install_sh="$ac_aux_dir/install-sh -c"
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break
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elif test -f $ac_dir/install.sh; then
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ac_aux_dir=$ac_dir
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ac_install_sh="$ac_aux_dir/install.sh -c"
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break
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fi
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done
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if test -z "$ac_aux_dir"; then
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{ echo "configure: error: can not find install-sh or install.sh in $topsrcdir $srcdir/$topsrcdir" 1>&2; exit 1; }
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fi
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ac_config_guess=$ac_aux_dir/config.guess
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ac_config_sub=$ac_aux_dir/config.sub
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ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
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# For g77 we'll set CC to point at the built gcc, but this will get it into
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# the makefiles
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# Extract the first word of "gcc", so it can be a program name with args.
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set dummy gcc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:539: checking for $ac_word" >&5
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echo "configure:558: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -564,7 +583,7 @@ if test -z "$CC"; then
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# Extract the first word of "cc", so it can be a program name with args.
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set dummy cc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:568: checking for $ac_word" >&5
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echo "configure:587: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -612,7 +631,7 @@ fi
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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echo "configure:616: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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echo "configure:635: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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@ -622,11 +641,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
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cross_compiling=$ac_cv_prog_cc_cross
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cat > conftest.$ac_ext <<EOF
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#line 626 "configure"
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#line 645 "configure"
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#include "confdefs.h"
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main(){return(0);}
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EOF
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if { (eval echo configure:630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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ac_cv_prog_cc_works=yes
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# If we can't run a trivial program, we are probably using a cross compiler.
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if (./conftest; exit) 2>/dev/null; then
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@ -646,12 +665,12 @@ if test $ac_cv_prog_cc_works = no; then
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{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
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echo "configure:650: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "configure:669: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
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cross_compiling=$ac_cv_prog_cc_cross
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echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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echo "configure:655: checking whether we are using GNU C" >&5
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echo "configure:674: checking whether we are using GNU C" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -660,7 +679,7 @@ else
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yes;
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#endif
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EOF
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:683: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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ac_cv_prog_gcc=yes
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else
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ac_cv_prog_gcc=no
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@ -675,7 +694,7 @@ if test $ac_cv_prog_gcc = yes; then
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ac_save_CFLAGS="$CFLAGS"
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CFLAGS=
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echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
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echo "configure:679: checking whether ${CC-cc} accepts -g" >&5
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echo "configure:698: checking whether ${CC-cc} accepts -g" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -711,7 +730,7 @@ else
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# Extract the first word of "ranlib", so it can be a program name with args.
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set dummy ranlib; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:715: checking for $ac_word" >&5
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echo "configure:734: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -738,25 +757,6 @@ else
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fi
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fi
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ac_aux_dir=
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for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
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if test -f $ac_dir/install-sh; then
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ac_aux_dir=$ac_dir
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ac_install_sh="$ac_aux_dir/install-sh -c"
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break
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elif test -f $ac_dir/install.sh; then
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ac_aux_dir=$ac_dir
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ac_install_sh="$ac_aux_dir/install.sh -c"
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break
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fi
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done
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if test -z "$ac_aux_dir"; then
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{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
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fi
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ac_config_guess=$ac_aux_dir/config.guess
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ac_config_sub=$ac_aux_dir/config.sub
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ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
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# Find a good install program. We prefer a C program (faster),
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# so one script is as good as another. But avoid the broken or
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# incompatible versions:
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@ -30,6 +30,9 @@ if test "${srcdir}" = "." ; then
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else
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topsrcdir=${srcdir}/..
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fi
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dnl This is needed for a multilibbed build in the source tree so
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dnl that install-sh and config.sub get found.
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AC_CONFIG_AUX_DIR($topsrcdir)
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dnl Checks for programs.
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# For g77 we'll set CC to point at the built gcc, but this will get it into
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