From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
To: arnd@arndb.de
Cc: mmarek@suse.com, linux-kbuild@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
adi-buildroot-devel@lists.sourceforge.net,
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uclinux-h8-devel@lists.sourceforge.jp,
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linux-m68k@lists.linux-m68k.org, linux-metag@vger.kernel.org,
linux-mips@linux-mips.org, linux-am33-list@redhat.com,
nios2-dev@lists.rocketboards.org, openrisc@lists.librecores.org,
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linux-s390@vger.kernel.org, linux-sh@vger.kernel.org,
sparclinux@vger.kernel.org, linux-xtensa@linux-xtensa.org,
linux-arch@vger.kernel.
Subject: [PATCH v3 5/8] Makefile.headersinst: cleanup input files
Date: Fri, 13 Jan 2017 11:46:43 +0100 [thread overview]
Message-ID: <1484304406-10820-6-git-send-email-nicolas.dichtel@6wind.com> (raw)
In-Reply-To: <1484304406-10820-1-git-send-email-nicolas.dichtel@6wind.com>
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>
---
| 34 +++++++++++-----------------------
1 file changed, 11 insertions(+), 23 deletions(-)
--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
next prev parent reply other threads:[~2017-01-13 10:46 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20161203.192346.1198940437155108508.davem@davemloft.net>
2017-01-03 14:35 ` [PATCH] uapi: use wildcards to list files Nicolas Dichtel
2017-01-03 15:56 ` David Miller
2017-01-03 21:37 ` Arnd Bergmann
2017-01-04 9:03 ` Nicolas Dichtel
2017-01-06 9:43 ` [PATCH v2 0/7] uapi: export all headers under uapi directories Nicolas Dichtel
2017-01-06 9:43 ` [PATCH v2 1/7] arm: put types.h in uapi Nicolas Dichtel
2017-01-09 11:33 ` Arnd Bergmann
2017-01-09 12:00 ` Russell King - ARM Linux
2017-01-06 9:43 ` [PATCH v2 2/7] h8300: put bitsperlong.h " Nicolas Dichtel
2017-01-06 9:43 ` [PATCH v2 3/7] nios2: put setup.h " Nicolas Dichtel
2017-01-09 11:33 ` Arnd Bergmann
2017-01-06 9:43 ` [PATCH v2 4/7] x86: put msr-index.h " Nicolas Dichtel
2017-01-06 12:14 ` Borislav Petkov
2017-01-06 20:50 ` Andy Shevchenko
2017-01-06 9:43 ` [PATCH v2 5/7] Makefile.headersinst: cleanup input files Nicolas Dichtel
2017-01-06 9:43 ` [PATCH v2 6/7] Makefile.headersinst: remove destination-y option Nicolas Dichtel
2017-01-06 9:43 ` [PATCH v2 7/7] uapi: export all headers under uapi directories Nicolas Dichtel
2017-01-09 10:01 ` Daniel Vetter
[not found] ` <1483695839-18660-8-git-send-email-nicolas.dichtel-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>
2017-01-09 12:01 ` Russell King - ARM Linux
2017-01-09 12:56 ` Christoph Hellwig
2017-01-12 15:52 ` Nicolas Dichtel
2017-01-12 16:28 ` Jan Engelhardt
2017-01-12 16:32 ` Nicolas Dichtel
2017-01-13 1:04 ` Jeff Epler
2017-01-11 18:14 ` [Linux-c6x-dev] " Mark Salter
2017-01-09 11:33 ` [PATCH v2 0/7] " Arnd Bergmann
2017-01-11 12:42 ` Jesper Nilsson
2017-01-13 10:46 ` [PATCH v3 0/8] " Nicolas Dichtel
2017-01-13 10:46 ` [PATCH v3 1/8] arm: put types.h in uapi Nicolas Dichtel
2017-01-13 17:06 ` Russell King - ARM Linux
2017-01-13 10:46 ` [PATCH v3 2/8] h8300: put bitsperlong.h " Nicolas Dichtel
2017-01-13 10:46 ` [PATCH v3 3/8] nios2: put setup.h " Nicolas Dichtel
2017-01-13 10:55 ` Tobias Klauser
2017-01-13 10:46 ` [PATCH v3 4/8] x86: stop exporting msr-index.h to userland Nicolas Dichtel
2017-01-13 10:46 ` Nicolas Dichtel [this message]
2017-01-13 10:46 ` [PATCH v3 6/8] Makefile.headersinst: remove destination-y option Nicolas Dichtel
2017-01-13 10:46 ` [PATCH v3 7/8] uapi: export all headers under uapi directories Nicolas Dichtel
2017-01-13 10:46 ` [PATCH v3 8/8] uapi: export all arch specifics directories Nicolas Dichtel
2017-01-13 15:36 ` (unknown) David Howells
2017-01-13 16:01 ` [PATCH v3 1/8] arm: put types.h in uapi Nicolas Dichtel
2017-01-13 16:19 ` Russell King - ARM Linux
2017-01-13 15:43 ` (no subject) David Howells
2017-01-13 16:08 ` [PATCH v3 4/8] x86: stop exporting msr-index.h to userland Nicolas Dichtel
2017-01-13 16:38 ` Borislav Petkov
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