From 07938afeefbdb81b3d4d295ef181ac7eb9d28145 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alainm@rcsm.ee.mcgill.ca>
Date: Wed, 3 Feb 1999 17:54:57 +0000
Subject: autogenerated remove.

updateds.
btowc.c preotect agains cygwin.

* grep-2.2f beta release.
* m4/{djgpp,envsep,glibc,regex,dosfile,isc-posix}.m4 :
New files to aid configuration and unload configure.in.
* m4/Makefile.am : updated.
Patch forwarded by Ben Elliston.
---
 m4/envsep.m4    | 9 +++------
 m4/isc-posix.m4 | 3 ++-
 2 files changed, 5 insertions(+), 7 deletions(-)

(limited to 'm4')

diff --git a/m4/envsep.m4 b/m4/envsep.m4
index d0002258..91c082cd 100644
--- a/m4/envsep.m4
+++ b/m4/envsep.m4
@@ -9,15 +9,12 @@ AC_REQUIRE([AC_MINGW32])
 AC_REQUIRE([AC_DJGPP])
 AC_MSG_CHECKING([for environ variable separator])
 AC_CACHE_VAL(ac_cv_sep,
-[if test "$CYGWIN" = yes || test "$MINGW32" = yes || "$DJGPP" = yes ; then
+[if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$DJGPP" = yes ; then
   ac_cv_sep=yes
 else
   ac_cv_sep=no
 fi])
-if test x"$ac_cv_sep" = xyes ; then
-	SEP=";"
-else
-	SEP=":"
-fi
+SEP=":"
+test x"$ac_cv_sep" = xyes && SEP=";"
 AC_MSG_RESULT(${SEP})
 AC_SUBST(SEP)])
diff --git a/m4/isc-posix.m4 b/m4/isc-posix.m4
index 7f4a166d..3ffa87b1 100644
--- a/m4/isc-posix.m4
+++ b/m4/isc-posix.m4
@@ -11,6 +11,7 @@ undefine([AC_ISC_POSIX])
 AC_DEFUN(AC_ISC_POSIX,
   [
     dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
-    AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
+    dnl AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
+    dnl grep has stub for the absence of strerror
   ]
 )
-- 
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