From 55ccd76b7c5594ddf30fbe25d6e5fc437353f58d Mon Sep 17 00:00:00 2001
From: Wilfried Goesgens <dothebart@citadel.org>
Date: Thu, 1 Sep 2011 17:07:06 +0000
Subject: [PATCH] start working on a way do do CLANG compilation.

---
 citadel/debian/rules | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/citadel/debian/rules b/citadel/debian/rules
index 5c51eb473..a28907b67 100755
--- a/citadel/debian/rules
+++ b/citadel/debian/rules
@@ -13,10 +13,13 @@ DEB_DESTDIR = $(CURDIR)/debian/tmp
 
 CFLAGS = -Wall -g
 
-
+COMPILER=
 EXTRA_ARGS=
 PROFILE_ARGS=
-#to enable debugging: export DEB_BUILD_OPTIONS="debug profiling threadoff rss gcov"
+#to enable debugging: export DEB_BUILD_OPTIONS="debug profiling threadoff rss gcov clang"
+ifneq (,$(findstring clang,$(DEB_BUILD_OPTIONS)))
+        COMPILER="clang" 
+endif
 ifneq (,$(findstring profiling,$(DEB_BUILD_OPTIONS)))
 	PROFILE_ARGS= --with-gprof
 endif
@@ -57,7 +60,7 @@ configure: configure-stamp
 configure-stamp:
 	dh_testdir
 
-	LDFLAGS="$(LDFLAGS)"; CFLAGS="$(CFLAGS)" ./configure \
+	CC=$(COMPILER); LDFLAGS="$(LDFLAGS)"; CFLAGS="$(CFLAGS)" ./configure \
 		--prefix=/var/lib/citadel/ \
 		--with-datadir=/var/lib/citadel/ \
 		--with-helpdir=/usr/share/citadel-server/ \
-- 
2.39.2