mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-10-31 09:36:25 +00:00
2fb9b1bd9d
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>
42 lines
767 B
Bash
Executable File
42 lines
767 B
Bash
Executable File
#!/bin/sh
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# Run headers_$1 command for all suitable architectures
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# Stop on error
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set -e
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do_command()
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{
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if [ -f ${srctree}/arch/$2/include/asm/Kbuild ]; then
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make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
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elif [ -f ${srctree}/include/asm-$2/Kbuild ]; then
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make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
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else
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printf "Ignoring arch: %s\n" ${arch}
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fi
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}
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# Do not try this architecture
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drop="generic um ppc sparc64 cris"
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archs=$(ls ${srctree}/arch)
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for arch in ${archs}; do
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case ${arch} in
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um) # no userspace export
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;;
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ppc) # headers exported by powerpc
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;;
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sparc64) # headers exported by sparc
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;;
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cris) # headers export are known broken
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;;
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*)
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if [ -d ${srctree}/arch/${arch} ]; then
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do_command $1 ${arch}
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fi
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;;
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esac
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done
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