From: Ian Lance Taylor <iant@google.com>
Date: Tue, 26 Jul 2011 18:44:11 +0000 (+0000)
Subject: configure.ac: Set have_compiler based on whether gcc directory exists...
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bf03b9ffeca63804bbdaafe308279b42caa0e2be;p=gcc.git

configure.ac: Set have_compiler based on whether gcc directory exists...

	* configure.ac: Set have_compiler based on whether gcc directory
	exists, rather than on whether gcc is in configdirs.
	* configure: Rebuild.

From-SVN: r176800
---

diff --git a/ChangeLog b/ChangeLog
index 6a27fb72e70..2b062ccdb16 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-07-26  Ian Lance Taylor  <iant@google.com>
+
+	* configure.ac: Set have_compiler based on whether gcc directory
+	exists, rather than on whether gcc is in configdirs.
+	* configure: Rebuild.
+
 2011-07-21  Joseph Myers  <joseph@codesourcery.com>
 
 	* MAINTAINERS (Global Reviewers): Add self.
diff --git a/configure b/configure
index facf3e4781e..5366d713e0b 100755
--- a/configure
+++ b/configure
@@ -4992,10 +4992,11 @@ fi
 
 
 # Issue errors and warnings for invalid/strange bootstrap combinations.
-case "$configdirs" in
-  *gcc*) have_compiler=yes ;;
-  *) have_compiler=no ;;
-esac
+if test -r $srcdir/gcc/configure; then
+  have_compiler=yes
+else
+  have_compiler=no
+fi
 
 case "$have_compiler:$host:$target:$enable_bootstrap" in
   *:*:*:no) ;;
diff --git a/configure.ac b/configure.ac
index e64e5775f13..4cf11607365 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1139,10 +1139,11 @@ AC_ARG_ENABLE([bootstrap],
 enable_bootstrap=default)
 
 # Issue errors and warnings for invalid/strange bootstrap combinations.
-case "$configdirs" in
-  *gcc*) have_compiler=yes ;;
-  *) have_compiler=no ;;
-esac
+if test -r $srcdir/gcc/configure; then
+  have_compiler=yes
+else
+  have_compiler=no
+fi
 
 case "$have_compiler:$host:$target:$enable_bootstrap" in
   *:*:*:no) ;;