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Groups > linux.kernel > #1587800
| From | Nicolas Dichtel <nicolas.dichtel@6wind.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v7 4/8] Makefile.headersinst: cleanup input files |
| Date | 2017-02-24 18:00 +0100 |
| Message-ID | <ternQ-2WZ-17@gated-at.bofh.it> (permalink) |
| References | <tcTey-3lR-15@gated-at.bofh.it> <terea-2Ov-27@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
After the last four patches, all exported headers are under uapi/, thus
input-files2 are not needed anymore.
The side effect is that input-files1-name is exactly header-y.
Note also that input-files3-name is genhdr-y.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
---
scripts/Makefile.headersinst | 34 +++++++++++-----------------------
1 file changed, 11 insertions(+), 23 deletions(-)
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index 1106d6ca3a38..3e20d03432d2 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -40,31 +40,20 @@ wrapper-files := $(filter $(header-y), $(generic-y))
srcdir := $(srctree)/$(obj)
gendir := $(objtree)/$(gen)
-oldsrcdir := $(srctree)/$(subst /uapi,,$(obj))
-
# all headers files for this dir
header-y := $(filter-out $(generic-y), $(header-y))
all-files := $(header-y) $(genhdr-y) $(wrapper-files)
output-files := $(addprefix $(installdir)/, $(all-files))
-input-files1 := $(foreach hdr, $(header-y), \
- $(if $(wildcard $(srcdir)/$(hdr)), \
- $(wildcard $(srcdir)/$(hdr))) \
- )
-input-files1-name := $(notdir $(input-files1))
-input-files2 := $(foreach hdr, $(header-y), \
- $(if $(wildcard $(srcdir)/$(hdr)),, \
- $(if $(wildcard $(oldsrcdir)/$(hdr)), \
- $(wildcard $(oldsrcdir)/$(hdr)), \
- $(error Missing UAPI file $(srcdir)/$(hdr))) \
- ))
-input-files2-name := $(notdir $(input-files2))
-input-files3 := $(foreach hdr, $(genhdr-y), \
- $(if $(wildcard $(gendir)/$(hdr)), \
- $(wildcard $(gendir)/$(hdr)), \
- $(error Missing generated UAPI file $(gendir)/$(hdr)) \
- ))
-input-files3-name := $(notdir $(input-files3))
+# Check that all expected files exist
+$(foreach hdr, $(header-y), \
+ $(if $(wildcard $(srcdir)/$(hdr)),, \
+ $(error Missing UAPI file $(srcdir)/$(hdr)) \
+ ))
+$(foreach hdr, $(genhdr-y), \
+ $(if $(wildcard $(gendir)/$(hdr)),, \
+ $(error Missing generated UAPI file $(gendir)/$(hdr)) \
+ ))
# Work out what needs to be removed
oldheaders := $(patsubst $(installdir)/%,%,$(wildcard $(installdir)/*.h))
@@ -78,9 +67,8 @@ printdir = $(patsubst $(INSTALL_HDR_PATH)/%/,%,$(dir $@))
quiet_cmd_install = INSTALL $(printdir) ($(words $(all-files))\
file$(if $(word 2, $(all-files)),s))
cmd_install = \
- $(CONFIG_SHELL) $< $(installdir) $(srcdir) $(input-files1-name); \
- $(CONFIG_SHELL) $< $(installdir) $(oldsrcdir) $(input-files2-name); \
- $(CONFIG_SHELL) $< $(installdir) $(gendir) $(input-files3-name); \
+ $(CONFIG_SHELL) $< $(installdir) $(srcdir) $(header-y); \
+ $(CONFIG_SHELL) $< $(installdir) $(gendir) $(genhdr-y); \
for F in $(wrapper-files); do \
echo "\#include <asm-generic/$$F>" > $(installdir)/$$F; \
done; \
--
2.8.1
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Re: [PATCH v6 7/8] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-20 10:40 +0100
Re: [PATCH v6 7/8] uapi: export all headers under uapi directories Arnd Bergmann <arnd@arndb.de> - 2017-02-20 11:20 +0100
Re: [PATCH v6 7/8] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-20 14:00 +0100
[PATCH v7 1/8] h8300: put bitsperlong.h in uapi Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 17:50 +0100
[PATCH v7 2/8] nios2: put setup.h in uapi Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 5/8] Makefile.headersinst: remove destination-y option Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 0/8] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 3/8] x86: stop exporting msr-index.h to userland Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 8/8] uapi: export all arch specifics directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 4/8] Makefile.headersinst: cleanup input files Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
[PATCH v7 6/8] uapi: includes linux/types.h before exporting files Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-24 18:00 +0100
Re: [PATCH v7 7/8] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-27 17:10 +0100
Re: [PATCH v7 7/8] uapi: export all headers under uapi directories "Dmitry V. Levin" <ldv@altlinux.org> - 2017-02-28 03:50 +0100
Re: [PATCH v7 7/8] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 17:00 +0100
[PATCH v8 05/11] Makefile.headersinst: remove destination-y option Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:20 +0100
[PATCH v8 03/11] x86: stop exporting msr-index.h to userland Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:20 +0100
[PATCH v8 02/11] nios2: put setup.h in uapi Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:20 +0100
[PATCH v8 00/11] uapi: export all headers under uapi directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:20 +0100
[PATCH v8 07/11] btrfs_tree.h: fix include from userland Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 01/11] h8300: put bitsperlong.h in uapi Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 09/11] smc_diag.h: fix include from userland Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 04/11] Makefile.headersinst: cleanup input files Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 06/11] uapi: includes linux/types.h before exporting files Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 11/11] uapi: export all arch specifics directories Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
[PATCH v8 08/11] cryptouser.h: fix include from userland Nicolas Dichtel <nicolas.dichtel@6wind.com> - 2017-02-28 22:30 +0100
Re: [PATCH v8 08/11] cryptouser.h: fix include from userland Herbert Xu <herbert@gondor.apana.org.au> - 2017-03-01 06:00 +0100
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