Optimize AC_REQUIRE.
commit18e4a9e117156faa3f6171caec8f90f6fc38e9ff
authorEric Blake <ebb9@byu.net>
Wed, 12 Dec 2007 21:03:13 +0000 (12 14:03 -0700)
committerEric Blake <ebb9@byu.net>
Wed, 12 Dec 2007 21:18:25 +0000 (12 14:18 -0700)
treedbfca00963c2f85a7c9d02fb29c079c1a783c360
parent8fab8ab6d2d08142ece5fe97a2d0a3768114352f
Optimize AC_REQUIRE.

* lib/m4sugar/m4sugar.m4 (m4_expansion_stack_push, _m4_defun_pro)
(_m4_defun_pro_outer, _m4_defun_epi, _m4_defun_epi_outer)
(m4_require): Avoid extra macro calls.

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