diff options
| author | Vadim Bendebury <vbendeb@chromium.org> | 2015-05-08 15:11:49 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-05-11 18:38:30 +0000 |
| commit | 1f09bd7c469fdede4f72425911b0a9d15a439c00 (patch) | |
| tree | 2879d7d5b6af857c5d72818d899775cf6ea3c434 /Makefile.toolchain | |
| parent | d7d6e7e660901fb73275ca41090115bed590e137 (diff) | |
| download | chrome-ec-1f09bd7c469fdede4f72425911b0a9d15a439c00.tar.gz | |
make: add generation of sorted symbol mapsstabilize-7059.B
Sorted symbol maps are useful when one wants to look up an address to
associate it with a function or a variable, or to estimate how much
room certain components of the image take.
This patch adds a rule and creates a dependency to make sure that
sorted maps (assigned extension .smap) are generated during builds.
BRANCH=none
BUG=none
TEST=make buildall -j
observed 91 .elf files and 89 .smap files generated.
the two images not triggering .smap file generation are
build/npcx_evb/chip/npcx/lfw/ec_lfw
build/npcx_evb/chip/npcx/spiflashfw/ec_npcxflash
they could be added in a follow up patch if deemed necessary.
Change-Id: I196a2ffe059a83481b7a313617d516634762dc60
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/270117
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Diffstat (limited to 'Makefile.toolchain')
| -rw-r--r-- | Makefile.toolchain | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile.toolchain b/Makefile.toolchain index 4efca6cec1..db8a640372 100644 --- a/Makefile.toolchain +++ b/Makefile.toolchain @@ -12,6 +12,7 @@ HOST_CROSS_COMPILE ?= x86_64-pc-linux-gnu- CC=$(CROSS_COMPILE)gcc CPP=$(CROSS_COMPILE)cpp LD=$(CROSS_COMPILE)ld +NM=$(CROSS_COMPILE)nm OBJCOPY=$(CROSS_COMPILE)objcopy OBJDUMP=$(CROSS_COMPILE)objdump PKG_CONFIG?=pkg-config |