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authorPatrick Georgi <pgeorgi@chromium.org>2015-04-04 15:50:20 +0200
committerStefan Reinauer <stefan.reinauer@coreboot.org>2015-04-06 19:14:00 +0200
commit828e0e86f3b7ddb7cde5daddc83be4386a4d43b1 (patch)
treebd8573ffb53ff1acc6d9c7b8fac86c876f4e04e3 /Makefile
parentd126a749b86504a6f4c3a6c572fc8a3b14de6df9 (diff)
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build system: run linker scripts through the preprocessor
This allows combining and simplifying linker scripts. This is inspired by the commit listed below, but rewritten to match upstream, and split in smaller pieces to keep intent clear. Change-Id: Ie5c11bd8495a399561cefde2f3e8dd300f4feb98 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Based-On-Change-Id: I50af7dacf616e0f8ff4c43f4acc679089ad7022b Based-On-Signed-off-by: Julius Werner <jwerner@chromium.org> Based-On-Reviewed-on: https://chromium-review.googlesource.com/219170 Reviewed-on: http://review.coreboot.org/9303 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 97a14a81d..395910f72 100644
--- a/Makefile
+++ b/Makefile
@@ -79,6 +79,8 @@ HOSTCXX = g++
HOSTCFLAGS := -g
HOSTCXXFLAGS := -g
+PREPROCESS_ONLY := -E -P -x assembler-with-cpp -undef -I .
+
DOXYGEN := doxygen
DOXYGEN_OUTPUT_DIR := doxygen