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| author | Simon Glass <sjg@chromium.org> | 2011-10-07 13:53:49 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-17 23:56:59 +0200 |
| commit | 47508843061b8dd9455ec86df00d56b462f2a5c9 (patch) | |
| tree | 58ce11c4c387062919137a2f8c7f2ba18ce3f14a /Makefile | |
| parent | 925493582cc6e0760df813a9897464c77d5c7b25 (diff) | |
| download | u-boot-47508843061b8dd9455ec86df00d56b462f2a5c9.zip u-boot-47508843061b8dd9455ec86df00d56b462f2a5c9.tar.gz u-boot-47508843061b8dd9455ec86df00d56b462f2a5c9.tar.bz2 | |
Adjust dependency rules to permit per-file flags
The dependency rules are currently done in a shell 'for' loop. This does not
permit Makefile variables to adjust preprocessor flags as is done with normal
compile flags, using the CFLAGS_path/file.o syntax.
This change moves the dependency generation into the Makefile itself, and
permits a CPPFLAGS_path/file.o to adjust preprocessor flags on a file or
directory basis.
The CPPFLAGS_... variable is also folded into CFLAGS during the build.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -955,7 +955,7 @@ clean: | xargs rm -f clobber: clean - @find $(OBJTREE) -type f \( -name '*.depend' \ + @find $(OBJTREE) -type f \( -name '*.depend*' \ -o -name '*.srec' -o -name '*.bin' -o -name u-boot.img \) \ -print0 \ | xargs -0 rm -f |