Don't set REPLACE_FOO to 1 if HAVE_FOO is 0.
authorBruno Haible <bruno@clisp.org>
Sun, 27 Nov 2011 23:43:01 +0000 (00:43 +0100)
committerBruno Haible <bruno@clisp.org>
Sun, 27 Nov 2011 23:43:01 +0000 (00:43 +0100)
commit8024f40d013227c01fdbc9726f1e6aaae17b1de4
treed52c68670b7084599c965d40534d0a639f9e8d31
parent176f1d1a865ee10da98321637160fc68ab51c554
Don't set REPLACE_FOO to 1 if HAVE_FOO is 0.

* m4/opendir.m4 (gl_FUNC_OPENDIR): Don't set REPLACE_OPENDIR to 1 if
HAVE_OPENDIR is 0.
* m4/closedir.m4 (gl_FUNC_CLOSEDIR): Don't set REPLACE_CLOSEDIR to 1 if
HAVE_CLOSEDIR is 0.
* m4/dup2.m4 (gl_FUNC_DUP2): Don't set REPLACE_DUP2 to 1 if HAVE_DUP2
is 0.
* m4/dup3.m4 (gl_FUNC_DUP3): Update comments.
ChangeLog
m4/closedir.m4
m4/dup2.m4
m4/dup3.m4
m4/opendir.m4