On Monday, November 08, 2010 17:04:32 Sebastien Carlier wrote: > This commit changes all Makefiles to use partial linking (ld -r) instead of > creating library archives, which forces all symbols to participate in > linking, allowing non-weak symbols to override weak symbols as intended. > This approach is also used by Linux, from which the gmake function > cmd_link_o_target (added at the end of config.mk and used in all > Makefiles) is inspired.
wish we could integrate this into one place already. all these Makefile's
duplicating targets sucks a lot. but guess that could be a future change.
the config.mk looks weird:
+cmd_link_o_target = $(if $(strip $1),\
+ $(LD) -r -o $@ $1 ,\
+ rm -f $@; $(AR) rcs $@ )
why do you need the rm/ar ?
> post/board/lwmon/Makefile | 2 +-
> post/board/lwmon5/Makefile | 2 +-
> post/board/netta/Makefile | 2 +-
> post/board/pdm360ng/Makefile | 2 +-
> post/cpu/mpc83xx/Makefile | 2 +-
> post/cpu/mpc8xx/Makefile | 2 +-
> post/cpu/ppc4xx/Makefile | 2 +-
> post/drivers/Makefile | 2 +-
> post/lib_powerpc/Makefile | 2 +-
> post/lib_powerpc/fpu/Makefile | 2 +-
> post/rules.mk | 2 +-
these look like useless whitespace changes. a lot of the LIB= changes have
similar useless changes. looks like your sed needs a little more smarts to
retain whitespace:
-e '/^LIB/s:[.]a$:.o:'
-mike
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