| commit | d388bd62f43b53d32622c57332ccf002e2ad7d67 | |
| author | Olly Betts <olly@survex.com> | |
| Wed, 14 Sep 2022 03:41:07 +0000 (14 15:41 +1200) | ||
| committer | Olly Betts <olly@survex.com> | |
| Wed, 14 Sep 2022 05:05:17 +0000 (14 17:05 +1200) | ||
| tree | 535d496a564bae109aaf502ed47a0135f4653f14 | treesnapshot (tar.gz zip) |
| parent | cea5ed153fadc2d4a1aaa0069f2a030e3ec19c31 | commitdiff |
Stop trying to check for incompatible GCC ABI
These checks were helpful in the GCC 3 days, but ABI versions 2 and up
are compatible aside from obscure corner cases, and GCC now defaults to
using the latest ABI version it supports. The result is that this check
is no longer useful enough to justify the noise.
We still check for incompatible _GLIBCXX_DEBUG between the library and
application builds, since that will cause things not to work, and the
error message doesn't make it clear what's wrong.
(cherry picked from commit e31ee8bf34f0b6332fc5559093982132ef5b4280)
These checks were helpful in the GCC 3 days, but ABI versions 2 and up
are compatible aside from obscure corner cases, and GCC now defaults to
using the latest ABI version it supports. The result is that this check
is no longer useful enough to justify the noise.
We still check for incompatible _GLIBCXX_DEBUG between the library and
application builds, since that will cause things not to work, and the
error message doesn't make it clear what's wrong.
(cherry picked from commit e31ee8bf34f0b6332fc5559093982132ef5b4280)
| xapian-core/include/xapian/version_h.cc | diffblobblamehistory |