From 3b2a8777b1720b4f5e9e6a33cb154bee255a306b Mon Sep 17 00:00:00 2001
From: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Date: Mon, 22 Jan 2018 14:56:42 +0100
Subject: [PATCH] common.mak: Fix disappearing check errors

When 'make C=1' reports a fatal error for a source file, re-running
'make C=1' will no longer report this error because the target object
file was successfully created before the check was run.

Fix this by moving the check before the compilation step so that the
object file is not built in case of a fatal check error.

Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Reviewed-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
---
 common.mak | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common.mak b/common.mak
index 67cdf692..2891a344 100644
--- a/common.mak
+++ b/common.mak
@@ -220,10 +220,10 @@ export AS LD CC CPP AR NM STRIP OBJCOPY OBJDUMP INSTALL CFLAGS CXXFLAGS \
 
 # Overwrite implicite makefile rules for having nice compile output
 %.o: %.c
-	$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
 ifeq ("${C}","1")
 	$(CHECKTOOL) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
 endif
+	$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c $< -o $@
 
 %.o: %.cpp
 	$(CXX) $(ALL_CPPFLAGS) $(ALL_CXXFLAGS) -c $< -o $@