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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-05-26 12:51:25 +0900 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-05-28 08:18:22 -0400 |
| commit | 3113471f3a96cbc54e1dae3d124e8e4ad05411c0 (patch) | |
| tree | 68f039b483697806be23c5337c612073feea5bfb /scripts | |
| parent | ea11b401b5ca10b5991e7c65832cfb7db54996c1 (diff) | |
| download | u-boot-3113471f3a96cbc54e1dae3d124e8e4ad05411c0.tar.gz | |
kbuild: define DO_DEPS_ONLY for u-boot.cfg to fix build error
Since 741e58e0fc8e (Create a .cfg file containing the CONFIG options
used to build), all the Blackfin boards fail to build if the parallel
(-j) option is passed.
$ make -s bf506f-ezkit_defconfig
#
# configuration written to .config
#
$ make -j8 CROSS_COMPILE=bfin-elf-
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/config.h
UPD include/config.h
GEN include/autoconf.mk
GEN include/autoconf.mk.dep
CHK include/config/uboot.release
CHK include/generated/timestamp_autogenerated.h
UPD include/generated/timestamp_autogenerated.h
CFG u-boot.cfg
include/asm-offsets.h:3:43: fatal error:
generated/generic-asm-offsets.h: No such file or directory
compilation terminated.
make: *** [u-boot.cfg] Error 1
When parsing header files for defined CONFIG options, DO_DEPS_ONLY
must be defined to exclude generated headers that might not have
been available yet.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.spl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index ea671378d0..fd572f4b47 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -167,7 +167,7 @@ all: $(ALL-y) quiet_cmd_cpp_cfg = CFG $@ cmd_cpp_cfg = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \ - -D__ASSEMBLY__ -x assembler-with-cpp -P -dM -E -o $@ $< + -DDO_DEPS_ONLY -D__ASSEMBLY__ -x assembler-with-cpp -P -dM -E -o $@ $< $(obj)/$(SPL_BIN).cfg: include/config.h $(call if_changed,cpp_cfg) |