configure.in: Correct test of gcc_cv_glibc.

2000-09-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>

	* configure.in: Correct test of gcc_cv_glibc.
	* configure: Rebuilt.
	* config.in: Rebuilt.

From-SVN: r36558

gcc/ChangeLog

+2000-09-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* configure.in: Correct test of gcc_cv_glibc.
+	* configure: Rebuilt.
+	* config.in: Rebuilt.
+
 2000-09-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* builtins.c (expand_builtin_fputs): Also expand when length!=1.
@@ -199,7 +205,7 @@ Mon Sep 18 20:26:50 2000  J"orn Rennecke <amylaar@redhat.co.uk>
 
 	* toplev.c (rest_of_compilation): Call purge_hard_subreg_sets to
 	remove all SETs of SUBREGs of hard registers.
- 	* function.c (purge_hard_subreg_sets): New function.
+	* function.c (purge_hard_subreg_sets): New function.
 	(purge_single_hard_subreg_set): New function.
 	* rtl.h: (purge_hard_subreg_sets): New function.
 
@@ -596,7 +602,7 @@ Sun Sep 17 10:46:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 	(finish_method_def): Use it.
 	(init_objc): Initialize more language-specific hooks.
 	* objc/Make-lang.in: Update dependencies.
-	
+
 2000-09-16  Geoffrey Keating  <geoffk@cygnus.com>
 
 	* configure.in: Define macros that affect features before
@@ -619,7 +625,7 @@ Sat Sep 16 14:35:55 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 	no_debugging_symbols.
 	* toplev.c (rest_of_compilation): Call save_for_inline.
 	* tree.h: Update comment.
-	
+
 	* stor-layout.c (place_field): Don't do anything if field or
 	its type are ERROR_MARK.
 

gcc/config.in

@@ -331,9 +331,6 @@
 /* Always define this when using the GNU C Library */
 #undef _GNU_SOURCE
 
-/* Always define this */
-#undef _GNU_SOURCE
-
 /* Define if your compiler understands volatile. */
 #undef HAVE_VOLATILE
 

gcc/configure

@@ -1516,7 +1516,7 @@ rm -f conftest*
 fi
 
 echo "$ac_t""$gcc_cv_glibc" 1>&6
-if test "gcc_cv_glibc" = "yes"; then
+if test $gcc_cv_glibc" = yes; then
   cat >> confdefs.h <<\EOF
 #define _GNU_SOURCE 1
 EOF

gcc/configure.in

@@ -405,7 +405,7 @@ AC_CACHE_VAL(gcc_cv_glibc,
   [gcc_cv_glibc=yes], 
   gcc_cv_glibc=no)])
 AC_MSG_RESULT($gcc_cv_glibc)
-if test "gcc_cv_glibc" = "yes"; then
+if test $gcc_cv_glibc" = yes; then
   AC_DEFINE(_GNU_SOURCE, 1, [Always define this when using the GNU C Library])
 fi