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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-04-09 15:51:35 +0900
committerMichal Marek <mmarek@suse.cz>2014-04-30 16:45:16 +0200
commit9319f4539c18ada539d37a1b4398c636b877c027 (patch)
treebe640d1c74d95d963e71007713e8b930f78e665d /scripts/mkmakefile
parenta86fe3537350613c0181ce936884036a9695ceea (diff)
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kbuild: support simultaneous "make %config" and "make all"
Kbuild is supposed to support mixed targets. (%config and build targets) But "make all" did nothing if it was run with configuration targets. For example, $ LANG=C make defconfig all HOSTCC scripts/basic/fixdep HOSTCC scripts/kconfig/conf.o SHIPPED scripts/kconfig/zconf.tab.c SHIPPED scripts/kconfig/zconf.lex.c SHIPPED scripts/kconfig/zconf.hash.c HOSTCC scripts/kconfig/zconf.tab.o HOSTLD scripts/kconfig/conf *** Default configuration is based on 'x86_64_defconfig' # # configuration written to .config # make: Nothing to be done for `all'. This commits allows "make %config all" and makes sure mixed targets are built one by one in the given order. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Marek <mmarek@suse.cz> CC: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts/mkmakefile')
-rw-r--r--scripts/mkmakefile15
1 files changed, 4 insertions, 11 deletions
diff --git a/scripts/mkmakefile b/scripts/mkmakefile
index 0cc044260744..84af27bf0f99 100644
--- a/scripts/mkmakefile
+++ b/scripts/mkmakefile
@@ -42,18 +42,11 @@ MAKEARGS += O=\$(if \$(patsubst /%,,\$(makedir)),\$(CURDIR)/)\$(patsubst %/,%,\$
MAKEFLAGS += --no-print-directory
-.PHONY: all \$(MAKECMDGOALS)
+.PHONY: __sub-make \$(MAKECMDGOALS)
-all := \$(filter-out all Makefile,\$(MAKECMDGOALS))
+__sub-make:
+ \$(Q)\$(MAKE) \$(MAKEARGS) \$(MAKECMDGOALS)
-all:
- \$(Q)\$(MAKE) \$(MAKEARGS) \$(all)
-
-Makefile:;
-
-\$(all): all
- @:
-
-%/: all
+\$(filter-out __sub-make, \$(MAKECMDGOALS)): __sub-make
@:
EOF