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0703664089
We have not had a Perl older than 5.003 for probably 3 decades, so no need to check if the current version is "new" enough.
84 lines
2.3 KiB
Text
84 lines
2.3 KiB
Text
Allow recent Perl versions, and keep CFLAGS/LDFLAGS
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--- configure.orig 1998-08-02 13:48:40 UTC
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+++ configure
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@@ -571,7 +571,7 @@ if test "${with_perl+set}" = set; then
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if test "${with_perl+set}" = set; then
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withval="$with_perl"
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perlprog=$with_perl
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-perlvers=`$perlprog -v | grep version | sed -e 's/.* version //' -e 's/ built.*//' -e 's/ with.*//'`
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+perlvers=`$perlprog -e 'print $]'`
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else
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TMPFILE=/tmp/x.$$
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@@ -600,19 +600,6 @@ case $perlvers in
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PATH_PERL=$perlprog
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echo "$ac_t""$perlprog v$perlvers" 1>&6
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case $perlvers in
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- 5.003* | 5.004* | 5.005* | 5.006* )
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- ;;
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- * ) echo ""
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- echo "Latest Perl found on your system is $perlvers,"
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- echo "but at least Perl version 5.003 is required."
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- echo "In case the newer one is not in PATH, just use"
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- echo "the option --with-perl=/path/to/bin/perl to"
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- echo "provide the correct executable."
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- echo ""
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- { echo "configure: error: Perl version too old" 1>&2; exit 1; }
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- ;;
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-esac
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-case $perlvers in
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5.00[3-6]_[0-9][0-9] )
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perlvnum=`echo $perlvers | sed -e 's/\.//' -e 's/_//'` ;;
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5.00[3-6] )
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@@ -901,7 +888,6 @@ if test $ac_cv_prog_gcc = yes; then
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GCC=yes
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ac_test_CFLAGS="${CFLAGS+set}"
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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:907: 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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@@ -918,16 +904,17 @@ echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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fi
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echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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+ if false; then
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if test "$ac_test_CFLAGS" = set; then
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CFLAGS="$ac_save_CFLAGS"
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elif test $ac_cv_prog_cc_g = yes; then
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- CFLAGS="-g -O2"
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+ CFLAGS="$CFLAGS -g -O2"
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else
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- CFLAGS="-O2"
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+ CFLAGS="$CFLAGS -O2"
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fi
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+ fi
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else
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GCC=
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- test "${CFLAGS+set}" = set || CFLAGS="-g"
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fi
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# Extract the first word of "ranlib", so it can be a program name with args.
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@@ -1025,11 +1012,8 @@ if test "${enable_debug+set}" = set; then
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if test "${enable_debug+set}" = set; then
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enableval="$enable_debug"
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if test ".$ac_cv_prog_gcc" = ".yes"; then
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- CFLAGS="-Wall -g -ggdb3"
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+ CFLAGS="$CFLAGS -Wall -g -ggdb3"
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LDFLAGS="-g -ggdb3"
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-else
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- CFLAGS="-g"
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- LDFLAGS="-g"
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fi
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x="enabled"
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debug=on
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@@ -1039,8 +1023,6 @@ else
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else
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- CFLAGS=""
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-LDFLAGS=""
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x=disabled
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debug=off
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