From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 26 Sep 2003 17:39:13 +0000 (+0000)
Subject: Move -D_GNU_SOURCE hack from port header to template, so that
X-Git-Tag: REL9_0_0~14301
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=026f9c05d5eb747ce3ee6b316946d4675ed80fad;p=pg-rex%2Fsyncrep.git

Move -D_GNU_SOURCE hack from port header to template, so that
configure's tests see the same compilation environment as the code.
Per discussion with Stephan Szabo.
---

diff --git a/src/include/port/linux.h b/src/include/port/linux.h
index f6aacc67ff..c7d88e396c 100644
--- a/src/include/port/linux.h
+++ b/src/include/port/linux.h
@@ -1,9 +1,3 @@
-/* Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise */
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE 1
-#endif
-
-
 #if defined(__i386__) || defined(__x86_64__)
 typedef unsigned char slock_t;
 
diff --git a/src/template/linux b/src/template/linux
index 0aab11631f..2c4f393e75 100644
--- a/src/template/linux
+++ b/src/template/linux
@@ -1,4 +1,6 @@
 CFLAGS=-O2
+# Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise
+CPPFLAGS="-D_GNU_SOURCE"
 
 SUPPORTS_THREADS=yes
 NEED_REENTRANT_FUNCS=yes	# verified glibc 2.1 2003-09-03