From: Bruno Haible <bruno@clisp.org>
Date: Mon, 7 Apr 2003 10:41:29 +0000 (+0000)
Subject: Don't assume _GNU_SOURCE is defined through configure.in.
X-Git-Tag: v0.12~96
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c6008894037c71e5911c5f34e330661dd1ee9bd;p=thirdparty%2Fgettext.git

Don't assume _GNU_SOURCE is defined through configure.in.
---

diff --git a/gettext-runtime/intl/ChangeLog b/gettext-runtime/intl/ChangeLog
index b71af67c7..a34bcd63f 100644
--- a/gettext-runtime/intl/ChangeLog
+++ b/gettext-runtime/intl/ChangeLog
@@ -1,3 +1,8 @@
+2003-04-05  Bruno Haible  <bruno@clisp.org>
+
+	* relocatable.c (_GNU_SOURCE): Define, to ensure getline() gets
+	declared by <stdio.h>.
+
 2003-04-04  Bruno Haible  <bruno@clisp.org>
 
 	* gettextP.h [!_LIBC]: Remove declarations of exported libintl_*
diff --git a/gettext-runtime/intl/relocatable.c b/gettext-runtime/intl/relocatable.c
index 66c6a1341..fb8e16ed3 100644
--- a/gettext-runtime/intl/relocatable.c
+++ b/gettext-runtime/intl/relocatable.c
@@ -18,6 +18,13 @@
    USA.  */
 
 
+/* Tell glibc's <stdio.h> to provide a prototype for getline().
+   This must come before <config.h> because <config.h> may include
+   <features.h>, and once <features.h> has been included, it's too late.  */
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE	1
+#endif
+
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 #endif
diff --git a/gettext-tools/lib/ChangeLog b/gettext-tools/lib/ChangeLog
index 8546ea749..e7f62b574 100644
--- a/gettext-tools/lib/ChangeLog
+++ b/gettext-tools/lib/ChangeLog
@@ -1,3 +1,8 @@
+2003-04-05  Bruno Haible  <bruno@clisp.org>
+
+	* relocatable.c (_GNU_SOURCE): Define, to ensure getline() gets
+	declared by <stdio.h>.
+
 2003-03-30  Bruno Haible  <bruno@clisp.org>
 
 	* xgetcwd.c: Include <unistd.h>.
diff --git a/gettext-tools/lib/relocatable.c b/gettext-tools/lib/relocatable.c
index 66c6a1341..fb8e16ed3 100644
--- a/gettext-tools/lib/relocatable.c
+++ b/gettext-tools/lib/relocatable.c
@@ -18,6 +18,13 @@
    USA.  */
 
 
+/* Tell glibc's <stdio.h> to provide a prototype for getline().
+   This must come before <config.h> because <config.h> may include
+   <features.h>, and once <features.h> has been included, it's too late.  */
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE	1
+#endif
+
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 #endif