From 71bd0082c6edcf73f054a8a4fa34bd8dd4de7cd7 Mon Sep 17 00:00:00 2001
From: Robert Yang <liezhi.yang@windriver.com>
Date: Wed, 16 Sep 2015 19:45:40 -0700
Subject: [PATCH] dev.mk.in: fix file name too long

The all_cppflags change paths to filename which cause file name too long
error when the path is longer than NAME_MAX (usually 255). Strip srcdir
to fix the problem.

Upstream-Status: Pending

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
 dev.mk.in |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: ccache-3.3.4/dev.mk.in
===================================================================
--- ccache-3.3.4.orig/dev.mk.in
+++ ccache-3.3.4/dev.mk.in
@@ -1,7 +1,7 @@
 # GNU make syntax reigns in this file.
 
 all_cflags += -Werror
-all_cppflags += -MD -MP -MF .deps/$(subst .._,,$(subst /,_,$<)).d
+all_cppflags += -MD -MP -MF .deps/$(subst .._,,$(subst /,_,$(subst $(srcdir)/,,$<))).d
 
 ASCIIDOC = asciidoc
 CPPCHECK = cppcheck