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From 7dab2995ed8eeccd7b0acd79668bc28f3a2427d5 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(-)
diff --git a/dev.mk.in b/dev.mk.in
index 91b0a57..583ade0 100644
--- a/dev.mk.in
+++ b/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
A2X = a2x
ASCIIDOC = asciidoc
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