From: Roland McGrath <roland@gnu.org>
Date: Sun, 3 Oct 1993 20:41:20 +0000 (+0000)
Subject: No longer use vpath_sed.  Instead, when we notice srcdir already
X-Git-Tag: emacs-19.34~11040
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=916758115d339961315d4a298fee2bd72d6c851e;p=emacs.git

No longer use vpath_sed.  Instead, when we notice srcdir already
configured, set extrasub to hack vpath in the makefiles.
---

diff --git a/configure1.in b/configure1.in
index 5218a22efa9..cca580ee366 100755
--- a/configure1.in
+++ b/configure1.in
@@ -390,13 +390,11 @@ if [ `pwd` != `(cd ${srcdir} && pwd)` ] \
    echo "   use GNU make.  If you do not have GNU make, then you must"
    echo "   now do \`make distclean' in ${srcdir},"
    echo "   and then run ${progname} again.") >&2
-  # We need a multi-line sed script, which cannot go in a makefile.
-  vpath_sed='-f vpath.sed'
-else
-  # Do the normal substitution for VPATH.  This will not crash non-GNU make.
-  vpath_sed=]'AC_QUOTE_SQUOTE(AC_QUOTE_SQUOTE('-e '\''s|^\(VPATH *=\).*$$|\1 ='\''"${srcdir}/${subdir}|"'))'[
+  extrasub='/^VPATH[	 ]*=/c\
+vpath %.c $(srcdir)\
+vpath %.h $(srcdir)\
+vpath %.in $(srcdir)'
 fi
-] AC_SUBST(vpath_sed) [
 
 ### Make the necessary directories, if they don't exist.
 for dir in ./src ./lib-src ./cpp ./oldXMenu ./etc ; do