Mercurial > gnulib
changeset 13099:f4aae3195883
sys_time: avoid compiler warnings
sys/time uses #if/#else/#endif, and is therefore not subject
to the gcc optimization. The #pragma GCC system_header must
occur up front.
* lib/sys_time.in.h (includes): Ensure gcc pragma is
unconditional, fixing regression from 2010-03-29.
Reported by Simon Josefsson.
Signed-off-by: Eric Blake <eblake@redhat.com>
| author | Eric Blake <eblake@redhat.com> |
|---|---|
| date | Wed, 31 Mar 2010 07:57:51 -0600 |
| parents | 8d61d11c6cf0 |
| children | 61dece5578fb |
| files | ChangeLog lib/sys_time.in.h |
| diffstat | 2 files changed, 9 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog Mon Mar 29 16:43:00 2010 +0200 +++ b/ChangeLog Wed Mar 31 07:57:51 2010 -0600 @@ -1,3 +1,10 @@ +2010-03-31 Eric Blake <eblake@redhat.com> + + sys_time: avoid compiler warnings + * lib/sys_time.in.h (includes): Ensure gcc pragma is + unconditional, fixing regression from 2010-03-29. + Reported by Simon Josefsson. + 2010-03-28 Jose E. Marchesi <jemarch@gnu.org> maint.mk: s/_header_without_use/_sc_header_without_use/
--- a/lib/sys_time.in.h Mon Mar 29 16:43:00 2010 +0200 +++ b/lib/sys_time.in.h Wed Mar 31 07:57:51 2010 -0600 @@ -18,12 +18,12 @@ /* Written by Paul Eggert. */ -#if defined _GL_SYS_TIME_H - #if __GNUC__ >= 3 @PRAGMA_SYSTEM_HEADER@ #endif +#if defined _GL_SYS_TIME_H + /* Simply delegate to the system's header, without adding anything. */ # if @HAVE_SYS_TIME_H@ # @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@