sys_types: Avoid autoconf warning about gl_SYS_TYPES_H.
authorBruno Haible <bruno@clisp.org>
Sat, 2 Mar 2013 16:31:42 +0000 (17:31 +0100)
committerBruno Haible <bruno@clisp.org>
Sat, 2 Mar 2013 16:31:42 +0000 (17:31 +0100)
commit57af30911e556d42a49dec2b5156c6573d692183
treea66ac9f87111716473fc61f2064931e1fe85f1c2
parent9cd9632aef6dca455fea83286d000f10abee2d0c
sys_types: Avoid autoconf warning about gl_SYS_TYPES_H.

* m4/sys_types_h.m4 (gl_SYS_TYPES_H): Define through AC_DEFUN_ONCE.
ChangeLog
m4/sys_types_h.m4