From: Martin Fuzzey <mfuzzey@parkeon.com>
To: linux-kbuild@vger.kernel.org
Subject: [PATCH] firmware build: Fix build failure when using CONFIG_EXTRA_FIRMWARE with seperate output dir.
Date: Fri, 21 Dec 2012 19:06:01 +0100 [thread overview]
Message-ID: <20121221180601.3140.75121.stgit@localhost> (raw)
When building with a seperate output directory (O=) and
CONFIG_EXTRA_FIRMWARE the build failed with
firmware/3com/typhoon.bin.gen.S: Assembler messages:
firmware/3com/typhoon.bin.gen.S:5: Error: file not found: /home/linux_src/firmware/3com/typhoon.bin
Because the generated binary is in the $(objdir) but the generated .S
file tries to reference it in the $(srcdir)
Signed-off-by: Martin Fuzzey <mfuzzey@parkeon.com>
---
firmware/Makefile | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/firmware/Makefile b/firmware/Makefile
index eeb1403..a47e499 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -5,7 +5,7 @@
# Create $(fwabs) from $(CONFIG_EXTRA_FIRMWARE_DIR) -- if it doesn't have a
# leading /, it's relative to $(srctree).
fwdir := $(subst ",,$(CONFIG_EXTRA_FIRMWARE_DIR))
-fwabs := $(addprefix $(srctree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir))
+fwabs := $(addprefix $(objtree)/,$(filter-out /%,$(fwdir)))$(filter /%,$(fwdir))
fw-external-y := $(subst ",,$(CONFIG_EXTRA_FIRMWARE))
reply other threads:[~2012-12-21 18:26 UTC|newest]
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