CVS update: /ccvs/m4/

User: dprice  
Date: 05/05/17 12:18:49

Modified:
 /ccvs/m4/
  ChangeLog, glob.m4

Log:
 * glob.m4 (gl_GLOB): Prefer AC_COMPILE_IFELSE to AC_EGREP_CPP.
 (Suggested by Paul Eggert <[email protected]>.)

File Changes:

Directory: /ccvs/m4/
====================

File [changed]: ChangeLog
Url: https://ccvs.cvshome.org/source/browse/ccvs/m4/ChangeLog?r1=1.122&r2=1.123
Delta lines:  +5 -0
-------------------
--- ChangeLog	15 May 2005 16:43:48 -0000	1.122
+++ ChangeLog	17 May 2005 19:18:46 -0000	1.123
@@ -1,3 +1,8 @@
+2005-05-17  Derek Price  <[email protected]>
+
+	* glob.m4 (gl_GLOB): Prefer AC_COMPILE_IFELSE to AC_EGREP_CPP.
+	(Suggested by Paul Eggert <[email protected]>.)
+
 2005-05-15  Derek Price  <[email protected]>
 
 	* glob.m4 (gl_GLOB): Don't call gl_PREREQ_GLOB.

File [changed]: glob.m4
Url: https://ccvs.cvshome.org/source/browse/ccvs/m4/glob.m4?r1=1.3&r2=1.4
Delta lines:  +3 -3
-------------------
--- glob.m4	15 May 2005 16:43:48 -0000	1.3
+++ glob.m4	17 May 2005 19:18:46 -0000	1.4
@@ -25,9 +25,9 @@
   AC_CHECK_HEADERS([glob.h gnu-versions.h], [], [GLOB_H=glob.h])
 
   if test -z "$GLOB_H"; then
-    AC_EGREP_CPP([gl_gnu_glob_version = 1$],
-[#include <gnu-versions.h>
-gl_gnu_glob_version = _GNU_GLOB_INTERFACE_VERSION],
+    AC_COMPILE_IFELSE(
+[[#include <gnu-versions.h>
+char a[_GNU_GLOB_INTERFACE_VERSION == 1 ? 1 : -1];]],
       [], [GLOB_H=glob.h])
   fi