From: Alexandre Duret-Lutz <adl@gnu.org>
Date: Mon, 24 Feb 2003 14:34:58 +0000 (+0000)
Subject: auto-detect the path separator; patch from Richard Dawe
X-Git-Tag: Release-1-7-3b~52
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a5c8a294d4fe0b5af16c6e689a1ea72f4191aed;p=thirdparty%2Fautomake.git

auto-detect the path separator; patch from Richard Dawe
---

diff --git a/bootstrap b/bootstrap
index 3d6267e48..c0595697a 100755
--- a/bootstrap
+++ b/bootstrap
@@ -19,6 +19,16 @@
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
+# Find the path separator
+echo "#! /bin/sh" >boot$$.sh
+echo  "exit 0"   >>boot$$.sh
+chmod +x boot$$.sh
+if (PATH="/nonexistent;."; boot$$.sh) >/dev/null 2>&1; then
+  PATH_SEPARATOR=';'
+else
+  PATH_SEPARATOR=:
+fi
+rm -f boot$$.sh
 
 # Don't ignore failures
 set -e
@@ -26,7 +36,7 @@ set -e
 # Find perl.  Code based on Autoconf, but without non-POSIX support.
 if test -z "$PERL"; then
 	save_IFS=$IFS
-	IFS=:
+	IFS=$PATH_SEPARATOR
 	for dir in $PATH; do
 		IFS=$save_IFS
 		test -z "$dir" && dir=.