Prevent #?!@! autoconf from erasing Cygnus configure scripts.

This commit is contained in:
espie 2001-09-16 15:16:45 +00:00
parent 27d5739e28
commit 118fa65d5e
3 changed files with 51 additions and 41 deletions

View File

@ -1,20 +0,0 @@
--- autoconf.sh.orig Wed Nov 17 16:43:04 1999
+++ autoconf.sh Wed Nov 17 16:43:39 1999
@@ -112,16 +112,7 @@ else
use_localdir=
fi
-# Use the frozen version of Autoconf if available.
-r= f=
-# Some non-GNU m4's don't reject the --help option, so give them /dev/null.
-case `$M4 --help < /dev/null 2>&1` in
-*reload-state*) test -r $AC_MACRODIR/autoconf.m4f && { r=--reload f=f; } ;;
-*traditional*) ;;
-*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin; exit 1 ;;
-esac
-
-$M4 -I$AC_MACRODIR $use_localdir $r autoconf.m4$f $infile > $tmpout ||
+$M4 -g -D__gnu__ -I$AC_MACRODIR $use_localdir autoconf.m4 $infile > $tmpout ||
{ rm -f $tmpin $tmpout; exit 2; }
# You could add your own prefixes to pattern if you wanted to check for

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@ -0,0 +1,51 @@
$OpenBSD: patch-autoconf_sh,v 1.1 2001/09/16 15:16:45 espie Exp $
--- autoconf.sh.orig Tue Jan 5 14:27:53 1999
+++ autoconf.sh Sun Sep 16 17:09:08 2001
@@ -45,7 +45,7 @@ case "${M4}" in
esac
: ${TMPDIR=/tmp}
-tmpout=${TMPDIR}/acout.$$
+tmpout=`mktemp ${TMPDIR}/acout.XXXXXXXXXX` || exit 1
localdir=
show_version=no
@@ -95,9 +95,19 @@ case $# in
*) echo "$usage" >&2; exit 1 ;;
esac
+if fgrep AC_ $infile >/dev/null; then
+ :
+else
+ if fgrep "This is Cygnus Configure" configure >/dev/null; then
+ echo "Error: not an autoconf $infile" >&2
+ exit 1
+ fi
+fi
+
trap 'rm -f $tmpin $tmpout; exit 1' 1 2 15
-tmpin=${TMPDIR}/acin.$$ # Always set this, to avoid bogus errors from some rm's.
+tmpin=`mktemp ${TMPDIR}/acin.XXXXXXXXXX` || { rm -f $tmpout; exit 1; }
+# Always set this, to avoid bogus errors from some rm's.
if test z$infile = z-; then
infile=$tmpin
cat > $infile
@@ -112,16 +122,7 @@ else
use_localdir=
fi
-# Use the frozen version of Autoconf if available.
-r= f=
-# Some non-GNU m4's don't reject the --help option, so give them /dev/null.
-case `$M4 --help < /dev/null 2>&1` in
-*reload-state*) test -r $AC_MACRODIR/autoconf.m4f && { r=--reload f=f; } ;;
-*traditional*) ;;
-*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin; exit 1 ;;
-esac
-
-$M4 -I$AC_MACRODIR $use_localdir $r autoconf.m4$f $infile > $tmpout ||
+$M4 -g -D__gnu__ -I$AC_MACRODIR $use_localdir autoconf.m4 $infile > $tmpout ||
{ rm -f $tmpin $tmpout; exit 2; }
# You could add your own prefixes to pattern if you wanted to check for

View File

@ -1,21 +0,0 @@
--- autoconf.sh.orig Mon Nov 22 21:47:28 1999
+++ autoconf.sh Mon Nov 22 21:49:50 1999
@@ -45,7 +45,7 @@
esac
: ${TMPDIR=/tmp}
-tmpout=${TMPDIR}/acout.$$
+tmpout=`mktemp ${TMPDIR}/acout.XXXXXXXXXX` || exit 1
localdir=
show_version=no
@@ -97,7 +97,8 @@
trap 'rm -f $tmpin $tmpout; exit 1' 1 2 15
-tmpin=${TMPDIR}/acin.$$ # Always set this, to avoid bogus errors from some rm's.
+tmpin=`mktemp ${TMPDIR}/acin.XXXXXXXXXX` || { rm -f $tmpout; exit 1; }
+# Always set this, to avoid bogus errors from some rm's.
if test z$infile = z-; then
infile=$tmpin
cat > $infile