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| author | Jim Meyering <jim@meyering.net> | 2003-11-06 08:03:27 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2003-11-06 08:03:27 +0000 |
| commit | 9bc557bf8812a05ccd22343ffb7c9ce09d010ca9 (patch) | |
| tree | 4fc68849e7f82cea48b5c485d5fd22bc9f8ddb36 | |
| parent | 9e4ee6ce82dc66adea87d4482532347f85dfce68 (diff) | |
| download | coreutils-9bc557bf8812a05ccd22343ffb7c9ce09d010ca9.tar.xz | |
(check-programs-vs-x):
Work even if $(programs) contains '$'.
Work even if 'missing=1' in environment.
Don't report an error simply because $(programs) outputs nothing.
| -rw-r--r-- | man/Makefile.am | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/man/Makefile.am b/man/Makefile.am index a367c3ddc..f634a8f0c 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -160,10 +160,11 @@ programs = \ .PHONY: check-programs-vs-x check-programs-vs-x: - test "$(programs)" && : || exit 1 - for p in `$(programs)`; do \ + status=0; \ + for p in dummy `$(programs)`; do \ + test $$p = dummy && continue; \ test $$p = ginstall && p=install || : ; \ test -f $(srcdir)/$$p.x \ - || { echo missing $$p.x 1>&2; missing=1; }; \ + || { echo missing $$p.x 1>&2; status=1; }; \ done; \ - test "$$missing" = 1 && exit 1 || : + exit $$status |