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authorMichal Marek <mmarek@suse.cz>2011-06-08 16:01:34 +0200
committerMichal Marek <mmarek@suse.cz>2011-06-08 16:01:34 +0200
commita61944c251c3e68c4bbf6eb96ff61c7b286351c5 (patch)
treefd9f82297805d043a45a828626dfd29bddc48b00 /scripts/Makefile.asm-generic
parentac9a126571e76abec76e1c1f46672e82501eab1e (diff)
parent55922c9d1b84b89cb946c777fddccb3247e7df2c (diff)
downloadtalos-obmc-linux-a61944c251c3e68c4bbf6eb96ff61c7b286351c5.tar.gz
talos-obmc-linux-a61944c251c3e68c4bbf6eb96ff61c7b286351c5.zip
Merge commit 'v3.0-rc1' into kbuild/kconfig
Diffstat (limited to 'scripts/Makefile.asm-generic')
-rw-r--r--scripts/Makefile.asm-generic23
1 files changed, 23 insertions, 0 deletions
diff --git a/scripts/Makefile.asm-generic b/scripts/Makefile.asm-generic
new file mode 100644
index 000000000000..490122c3e2aa
--- /dev/null
+++ b/scripts/Makefile.asm-generic
@@ -0,0 +1,23 @@
+# include/asm-generic contains a lot of files that are used
+# verbatim by several architectures.
+#
+# This Makefile reads the file arch/$(SRCARCH)/include/asm/Kbuild
+# and for each file listed in this file with generic-y creates
+# a small wrapper file in $(obj) (arch/$(SRCARCH)/include/generated/asm)
+
+kbuild-file := $(srctree)/arch/$(SRCARCH)/include/asm/Kbuild
+-include $(kbuild-file)
+
+include scripts/Kbuild.include
+
+# Create output directory if not already present
+_dummy := $(shell [ -d $(obj) ] || mkdir -p $(obj))
+
+quiet_cmd_wrap = WRAP $@
+cmd_wrap = echo "\#include <asm-generic/$*.h>" >$@
+
+all: $(patsubst %, $(obj)/%, $(generic-y))
+
+$(obj)/%.h:
+ $(call cmd,wrap)
+
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