meson: prevent finding sed(1) in a loop
We're searching for the sed(1) executable in a loop, which will make us try to find it multiple times. Starting with the preceding commit we already declare a variable for that program in the top-level build file. Use it so that we only need to search for the program once. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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committed by
Junio C Hamano

parent
42846efc3b
commit
16c89dcf80
@ -41,7 +41,7 @@ custom_target(
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foreach howto : howto_sources
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howto_stripped = custom_target(
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command: [
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find_program('sed'),
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sed,
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'-e',
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'1,/^$/d',
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'@INPUT@',
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@ -201,11 +201,12 @@ endif
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cygpath = find_program('cygpath', dirs: program_path, required: false)
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diff = find_program('diff', dirs: program_path)
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git = find_program('git', dirs: program_path, required: false)
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sed = find_program('sed', dirs: program_path)
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shell = find_program('sh', dirs: program_path)
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tar = find_program('tar', dirs: program_path)
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# Sanity-check that programs required for the build exist.
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foreach tool : ['cat', 'cut', 'grep', 'sed', 'sort', 'tr', 'uname']
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foreach tool : ['cat', 'cut', 'grep', 'sort', 'tr', 'uname']
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find_program(tool, dirs: program_path)
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endforeach
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