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| author | Eric Blake <ebb9@byu.net> | 2009-01-21 10:33:24 -0700 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2009-01-21 10:33:24 -0700 |
| commit | 9f2c2152d14031f8d4757647ca7c9d8d0f64b095 (patch) | |
| tree | 13979e2e4592df506c70094a42351c19cff6835d /modules/errno | |
| parent | e7e75cc533ed848c2162081dc1be05d8f2413751 (diff) | |
| download | gnulib-9f2c2152d14031f8d4757647ca7c9d8d0f64b095.tar.gz | |
error: avoid expand-before-require warning
* modules/errno (configure.ac): Require, rather than expand,
gl_HEADER_ERRNO_H.
* m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Merge...
(gl_HEADER_ERRNO_H): ...into this macro, and use AC_DEFUN_ONCE to
enforce that all clients require it.
Signed-off-by: Eric Blake <ebb9@byu.net>
Diffstat (limited to 'modules/errno')
| -rw-r--r-- | modules/errno | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/errno b/modules/errno index 8806621d5e..208636dc38 100644 --- a/modules/errno +++ b/modules/errno @@ -9,7 +9,7 @@ Depends-on: include_next configure.ac: -gl_HEADER_ERRNO_H +AC_REQUIRE([gl_HEADER_ERRNO_H]) Makefile.am: BUILT_SOURCES += $(ERRNO_H) |