multiarch: avoid expand-before-require warning
authorEric Blake <ebb9@byu.net>
Wed, 21 Jan 2009 17:55:43 +0000 (10:55 -0700)
committerEric Blake <ebb9@byu.net>
Wed, 21 Jan 2009 17:55:43 +0000 (10:55 -0700)
commit8a737519436884006a412fbf28cc76f35cedcd2f
tree6f337240db291d02c9eaabec2898ed6afc0a3f63
parent9f2c2152d14031f8d4757647ca7c9d8d0f64b095
multiarch: avoid expand-before-require warning

* modules/multiarch (configure.ac): Require, rather than expand,
gl_MULTIARCH.
* m4/multiarch.m4 (gl_MULTIARCH_BODY): Merge...
(gl_MULTIARCH): ...into this macro, and use AC_DEFUN_ONCE to
enforce that all clients require it.  Partial reversion of
2008-12-29 patch.

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