From 2d404f2934f59141bb2941f8f3d77546efcd199c Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 14 Mar 2006 12:53:56 +0000
Subject: r14371: - make 'make CC_CHECKER=foo' possible

can be used with sparse (http://www.kernel.org/git/?p=devel/sparse/sparse.git;a=summary)
or other C code analyzers.

metze
(This used to be commit e616953159ad601414a09536adb21e4e8a294138)
---
 source4/main.mk | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'source4')

diff --git a/source4/main.mk b/source4/main.mk
index f66c5e3c66..a024a7f2a0 100644
--- a/source4/main.mk
+++ b/source4/main.mk
@@ -327,6 +327,10 @@ unused_macros:
 	@$(CC) -MM -MG -MT $(<:.c=.o) -MF $@ $(CFLAGS) $<
 
 .c.o:
+	@if test -n "$(CC_CHECKER)"; then \
+		echo Call \'$(CC_CHECKER)\' for $<; \
+		$(CC_CHECKER) `script/cflags.pl $@` $(CFLAGS) $(PICFLAG) -c $< -o $@; \
+	fi
 	@echo Compiling $<
 	@$(CC) `script/cflags.pl $@` $(CFLAGS) $(PICFLAG) -c $< -o $@
 
-- 
cgit