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authorLinus Torvalds <torvalds@linux-foundation.org>2013-03-15 18:06:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-03-15 18:06:55 -0700
commite20437852de4aba31068037a728e2d60cf942f56 (patch)
tree92a0c4811904b7339116bda267ce340552b761d6
parent236595879b5f838e907d33456b12f3cc23d559bf (diff)
parentc4619bc6fa5149a6ab39be845a39142b6a996ea5 (diff)
downloadvexpress-lsk-e20437852de4aba31068037a728e2d60cf942f56.tar.gz
Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull kbuild fix from Michal Marek: "One fix for for make headers_install/headers_check to not require make 3.81. The requirement has been accidentally introduced in 3.7." * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild: fix make headers_check with make 3.80
-rw-r--r--scripts/Makefile.headersinst11
1 files changed, 6 insertions, 5 deletions
diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst
index 25f216a841d..477d137c055 100644
--- a/scripts/Makefile.headersinst
+++ b/scripts/Makefile.headersinst
@@ -14,7 +14,7 @@ kbuild-file := $(srctree)/$(obj)/Kbuild
include $(kbuild-file)
# called may set destination dir (when installing to asm/)
-_dst := $(or $(destination-y),$(dst),$(obj))
+_dst := $(if $(destination-y),$(destination-y),$(if $(dst),$(dst),$(obj)))
old-kbuild-file := $(srctree)/$(subst uapi/,,$(obj))/Kbuild
ifneq ($(wildcard $(old-kbuild-file)),)
@@ -48,13 +48,14 @@ all-files := $(header-y) $(genhdr-y) $(wrapper-files)
output-files := $(addprefix $(installdir)/, $(all-files))
input-files := $(foreach hdr, $(header-y), \
- $(or \
+ $(if $(wildcard $(srcdir)/$(hdr)), \
$(wildcard $(srcdir)/$(hdr)), \
- $(wildcard $(oldsrcdir)/$(hdr)), \
- $(error Missing UAPI file $(srcdir)/$(hdr)) \
+ $(if $(wildcard $(oldsrcdir)/$(hdr)), \
+ $(wildcard $(oldsrcdir)/$(hdr)), \
+ $(error Missing UAPI file $(srcdir)/$(hdr))) \
)) \
$(foreach hdr, $(genhdr-y), \
- $(or \
+ $(if $(wildcard $(gendir)/$(hdr)), \
$(wildcard $(gendir)/$(hdr)), \
$(error Missing generated UAPI file $(gendir)/$(hdr)) \
))