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authorSam Ravnborg <sam@ravnborg.org>2008-06-20 18:24:17 -0400
committerSam Ravnborg <sam@ravnborg.org>2008-07-25 16:12:33 -0400
commit2fb9b1bd9dd7f4455407dc1bec74fb8ae0d3138e (patch)
tree28560746a2788549198dcb7ce3588cb7297c6593 /scripts/headers.sh
parentdb1bec4f5271d7799d481cd4d95fdc268bdd7614 (diff)
kbuild: prepare headers_* for arch/$ARCH/include
Factor out the headers_*_all support to a seperate shell script and add support for arch specific header files can be located in either arch/$ARCH/include/asm or include/asm-$ARCH/ In "make help" always display the headers_* targets. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/headers.sh')
-rwxr-xr-xscripts/headers.sh41
1 files changed, 41 insertions, 0 deletions
diff --git a/scripts/headers.sh b/scripts/headers.sh
new file mode 100755
index 000000000000..d33426f866db
--- /dev/null
+++ b/scripts/headers.sh
@@ -0,0 +1,41 @@
1#!/bin/sh
2# Run headers_$1 command for all suitable architectures
3
4# Stop on error
5set -e
6
7do_command()
8{
9 if [ -f ${srctree}/arch/$2/include/asm/Kbuild ]; then
10 make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
11 elif [ -f ${srctree}/include/asm-$2/Kbuild ]; then
12 make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
13 else
14 printf "Ignoring arch: %s\n" ${arch}
15 fi
16}
17
18# Do not try this architecture
19drop="generic um ppc sparc64 cris"
20
21archs=$(ls ${srctree}/arch)
22
23for arch in ${archs}; do
24 case ${arch} in
25 um) # no userspace export
26 ;;
27 ppc) # headers exported by powerpc
28 ;;
29 sparc64) # headers exported by sparc
30 ;;
31 cris) # headers export are known broken
32 ;;
33 *)
34 if [ -d ${srctree}/arch/${arch} ]; then
35 do_command $1 ${arch}
36 fi
37 ;;
38 esac
39done
40
41