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de5b56ba51
currently bin2c builds only if CONFIG_IKCONFIG=y. But bin2c will now be used by kexec too. So make it compilation dependent on CONFIG_BUILD_BIN2C and this config option can be selected by CONFIG_KEXEC and CONFIG_IKCONFIG. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Cc: Borislav Petkov <bp@suse.de> Cc: Michael Kerrisk <mtk.manpages@gmail.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Eric Biederman <ebiederm@xmission.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Greg Kroah-Hartman <greg@kroah.com> Cc: Dave Young <dyoung@redhat.com> Cc: WANG Chao <chaowang@redhat.com> Cc: Baoquan He <bhe@redhat.com> Cc: Andy Lutomirski <luto@amacapital.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
16 lines
716 B
Makefile
16 lines
716 B
Makefile
###
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# Makefile.basic lists the most basic programs used during the build process.
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# The programs listed herein are what are needed to do the basic stuff,
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# such as fix file dependencies.
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# This initial step is needed to avoid files to be recompiled
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# when kernel configuration changes (which is what happens when
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# .config is included by main Makefile.
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# ---------------------------------------------------------------------------
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# fixdep: Used to generate dependency information during build process
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hostprogs-y := fixdep
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hostprogs-$(CONFIG_BUILD_BIN2C) += bin2c
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always := $(hostprogs-y)
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# fixdep is needed to compile other host programs
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$(addprefix $(obj)/,$(filter-out fixdep,$(always))): $(obj)/fixdep
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