From 9cf2706742313c2c68984f2b9ef300f629a6975b Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Tue, 12 Dec 2006 19:43:19 +0000
Subject: [PATCH] Allow augmenting CPPFLAGS from the configure command line. 
 This generally works, but some platform templates overwrote it without
 asking.

---
 src/template/hpux  | 4 ++--
 src/template/linux | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/template/hpux b/src/template/hpux
index d8b5529b87..a0d0b59f1f 100644
--- a/src/template/hpux
+++ b/src/template/hpux
@@ -1,6 +1,6 @@
-# $PostgreSQL: pgsql/src/template/hpux,v 1.15 2006/03/11 04:38:41 momjian Exp $
+# $PostgreSQL: pgsql/src/template/hpux,v 1.16 2006/12/12 19:43:19 petere Exp $
 
-CPPFLAGS="-D_XOPEN_SOURCE_EXTENDED"
+CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
 
 if test "$GCC" != yes ; then
   CC="$CC -Ae"
diff --git a/src/template/linux b/src/template/linux
index 6293e6a03a..dff0eca6f1 100644
--- a/src/template/linux
+++ b/src/template/linux
@@ -1,4 +1,4 @@
-# $PostgreSQL: pgsql/src/template/linux,v 1.28 2006/03/11 04:38:41 momjian Exp $
+# $PostgreSQL: pgsql/src/template/linux,v 1.29 2006/12/12 19:43:19 petere Exp $
 
 # Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise
-CPPFLAGS="-D_GNU_SOURCE"
+CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"