de78912582
Re-export header files only if either they or their controlling Kbuild file has actually changed. Also allow for similar dependencies with 'headers_check', once we properly create the dependencies for those. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
11 lines
281 B
Bash
Executable file
11 lines
281 B
Bash
Executable file
#!/bin/sh
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for FILE in `grep '^[ \t]*#[ \t]*include[ \t]*<' $2 | cut -f2 -d\< | cut -f1 -d\> | egrep ^linux\|^asm` ; do
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if [ ! -r $1/$FILE ]; then
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echo $2 requires $FILE, which does not exist in exported headers
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exit 1
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fi
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done
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# FIXME: List dependencies into $3
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touch $3
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