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| author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2013-05-10 10:57:38 +0200 |
|---|---|---|
| committer | Stefano Lattarini <stefano.lattarini@gmail.com> | 2013-05-10 10:57:38 +0200 |
| commit | 126cd5242844fa9511cb6709fc5df72bf1851d14 (patch) | |
| tree | 33397736818a78f1b3d9d2815d94072beaaee89e | |
| parent | 5a37b0e7bf899d9b7d3835c176da926064b75bb2 (diff) | |
| download | automake-126cd5242844fa9511cb6709fc5df72bf1851d14.tar.gz | |
am: prefer a shorter idiom where possible
That is, prefer:
test -f FILE || do_action
over:
if test ! -f FILE; then do_action; else :; fi
* lib/am/remake-hdr.am (%CONFIG_H%): Here.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
| -rw-r--r-- | lib/am/remake-hdr.am | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/am/remake-hdr.am b/lib/am/remake-hdr.am index 1703b01de..979427d41 100644 --- a/lib/am/remake-hdr.am +++ b/lib/am/remake-hdr.am @@ -16,8 +16,8 @@ %CONFIG_H%: %STAMP% ## Recover from removal of CONFIG_HEADER. - @if test ! -f $@; then rm -f %STAMP%; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) %STAMP%; else :; fi + @test -f $@ || rm -f %STAMP% + @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) %STAMP% %STAMP%: %CONFIG_H_DEPS% $(top_builddir)/config.status |