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authorH. Peter Anvin2011-11-17 15:17:35 -0600
committerH. Peter Anvin2011-11-17 15:35:20 -0600
commit052ad274964e613a12bf8ce7c5631f70d0bc82cc (patch)
treefd3519410801d766f63b07dc308d2b702f3c9ec0 /Makefile
parentcb97914b04e7b587cf555ec5b1c69d61014f3378 (diff)
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kbuild: Add support for an "archheaders" target
Add support for an "archheaders" target. This target can generate files that need to be installed for user space by "make headers_install" or "make headers_install_all". In order to support "make headers_install_all", it must be able to run without the tree having to be configured first. Cc: David Woodhouse <dwmw2@infradead.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Michal Marek <mmarek@suse.cz> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile9
1 files changed, 6 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index dab8610c4d6..e5e0e075fa1 100644
--- a/Makefile
+++ b/Makefile
@@ -442,7 +442,7 @@ asm-generic:
442 442
443no-dot-config-targets := clean mrproper distclean \ 443no-dot-config-targets := clean mrproper distclean \
444 cscope gtags TAGS tags help %docs check% coccicheck \ 444 cscope gtags TAGS tags help %docs check% coccicheck \
445 include/linux/version.h headers_% \ 445 include/linux/version.h headers_% archheaders \
446 kernelversion %src-pkg 446 kernelversion %src-pkg
447 447
448config-targets := 0 448config-targets := 0
@@ -979,7 +979,7 @@ prepare1: prepare2 include/linux/version.h include/generated/utsrelease.h \
979 include/config/auto.conf 979 include/config/auto.conf
980 $(cmd_crmodverdir) 980 $(cmd_crmodverdir)
981 981
982archprepare: prepare1 scripts_basic 982archprepare: archheaders prepare1 scripts_basic
983 983
984prepare0: archprepare FORCE 984prepare0: archprepare FORCE
985 $(Q)$(MAKE) $(build)=. 985 $(Q)$(MAKE) $(build)=.
@@ -1046,8 +1046,11 @@ hdr-inst := -rR -f $(srctree)/scripts/Makefile.headersinst obj
1046# If we do an all arch process set dst to asm-$(hdr-arch) 1046# If we do an all arch process set dst to asm-$(hdr-arch)
1047hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm) 1047hdr-dst = $(if $(KBUILD_HEADERS), dst=include/asm-$(hdr-arch), dst=include/asm)
1048 1048
1049PHONY += archheaders
1050archheaders:
1051
1049PHONY += __headers 1052PHONY += __headers
1050__headers: include/linux/version.h scripts_basic asm-generic FORCE 1053__headers: include/linux/version.h scripts_basic asm-generic archheaders FORCE
1051 $(Q)$(MAKE) $(build)=scripts build_unifdef 1054 $(Q)$(MAKE) $(build)=scripts build_unifdef
1052 1055
1053PHONY += headers_install_all 1056PHONY += headers_install_all