Eric Blake e302d32f0f build: avoid -Wno-format on new-enough gcc ...

Commit c579d6b added a sledgehammer to silence spurious warnings from
gcc 4.2, but in the process, it also silenced useful warnings from
gcc 4.3 through 4.5.  As a result, a bug slipped in to commit 0caccb58.

Tested with FreeBSD (gcc 4.2.1), RHEL 6.3 (gcc 4.4), and F17 (gcc 4.7.2),
where the former didn't trip on spurious warnings, and where the latter
two detected a revert of 2b804cf.

* m4/virt-compile-warnings.m4 (-Wno-format): Probe for the actual
spurious message, to once again allow gcc 4.4 to use -Wformat.
(cherry picked from commit 814a8deaa1529e1bc09b5c38e6cd625f9c2fed6b)

2012-10-18 13:11:29 -04:00

..

virt-compile-warnings.m4

build: avoid -Wno-format on new-enough gcc

2012-10-18 13:11:29 -04:00

virt-pkgconfig-back-compat.m4

Remove acinclude.m4 file

2011-04-05 11:39:44 +01:00