Another AC_DEFINE speedup.
commit45b46a74678882b50d4ab0a8102cadd3b32b7fa4
authorEric Blake <ebb9@byu.net>
Wed, 10 Oct 2007 20:29:22 +0000 (10 14:29 -0600)
committerEric Blake <ebb9@byu.net>
Wed, 10 Oct 2007 20:36:27 +0000 (10 14:36 -0600)
treef6fff5b02d59bbcb0c9794509d55eb6ab8d33e1a
parentb2bde204cf9e86cb4cb65aad857975bdcc61a2c2
Another AC_DEFINE speedup.

* lib/autoconf/general.m4 (AC_DEFINE_TRACE): Move parameter
elision...
(_AC_DEFINE_Q): ...here, and only do it once.
* lib/autoconf/functions.m4 (AC_CHECK_FUNCS): Avoid overquoting.
* lib/m4sugar/m4sh.m4 (AS_LITERAL_IF): Fix m4_defn overquoting
introduced 2007-10-05.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
lib/autoconf/functions.m4
lib/autoconf/general.m4
lib/m4sugar/m4sh.m4