configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on Solaris when…

configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on Solaris when testing for the /usr/ucb/cc compiler...

2001-09-19  Ben Elliston  <bje@redhat.com>

	* configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on
	Solaris when testing for the /usr/ucb/cc compiler; it has incorrect
	semantics.  Use the shell built-in "type" command instead.

From-SVN: r45687

ChangeLog

+2001-09-19  Ben Elliston  <bje@redhat.com>
+
+	* configure.in (sparc-sun-solaris2*): Don't use /usr/bin/which on
+	Solaris when testing for the /usr/ucb/cc compiler; it has incorrect
+	semantics.  Use the shell built-in "type" command instead.
+
 2001-08-31  Alexandre Oliva  <aoliva@redhat.com>
 
 	Merged from gcc-3_0-branch:

configure.in

@@ -1295,7 +1295,7 @@ rm -f conftest*
 case "${host}" in
   sparc-sun-solaris2*)
       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
-      if [ "`/usr/bin/which $CCBASE`" = "/usr/ucb/cc" ] ; then
+      if [ "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ] ; then
           could_use=
           [ -d /opt/SUNWspro/bin ] && could_use="/opt/SUNWspro/bin"
           if [ -d /opt/cygnus/bin ] ; then