From: H.J. Lu <hjl@gnu.ai.mit.edu>
Date: Tue, 17 Mar 1998 01:24:55 +0000 (+0000)
Subject: configure: When making link, also check the current directory.
X-Git-Tag: prereleases/egcs-1.1-prerelease~2076
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bd064fd5065282561c96f8cc0808fa67d57bb647;p=thirdparty%2Fgcc.git

configure: When making link, also check the current directory.

8
	* configure: When making link, also check the current
	directory. The configure scripts may create one.

From-SVN: r18641
---

diff --git a/configure b/configure
index 5421fa753f19..ed54cedbde38 100755
--- a/configure
+++ b/configure
@@ -993,27 +993,34 @@ for subdir in . ${subdirs} ; do
                 set ${links}; link=$1; shift; links=$*
 
                 if [ ! -r ${srcdir}/${file} ] ; then
+                  if [ ! -r ${file} ] ; then
+		    
                         echo '***' "${progname}: cannot create a link \"${link}\"," 1>&2
                         echo '***' "since the file \"${srcdir}/${file}\" does not exist." 1>&2
                         exit 1
+		  else
+			srcfile=${file}
+		  fi
+		else
+			srcfile=${srcdir}/${file}
                 fi
 
                 ${remove} -f ${link}
 		# Make a symlink if possible, otherwise try a hard link
-		if ${symbolic_link} ${srcdir}/${file} ${link} >/dev/null 2>&1 ; then
+		if ${symbolic_link} ${srcfile} ${link} >/dev/null 2>&1 ; then
 			true
 		else
 			# We need to re-remove the file because Lynx leaves a 
 			# very strange directory there when it fails an NFS symlink.
 			${remove} -r -f ${link}
-			${hard_link} ${srcdir}/${file} ${link}
+			${hard_link} ${srcfile} ${link}
 		fi
                 if [ ! -r ${link} ] ; then
-                        echo '***' "${progname}: unable to link \"${link}\" to \"${srcdir}/${file}\"." 1>&2
+                        echo '***' "${progname}: unable to link \"${link}\" to \"${srcfile}\"." 1>&2
                         exit 1
                 fi
 
-                echo "Linked \"${link}\" to \"${srcdir}/${file}\"."
+                echo "Linked \"${link}\" to \"${srcfile}\"."
         done
 
         # Create a .gdbinit file which runs the one in srcdir