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| author | Eric Blake <eblake@redhat.com> | 2011-01-24 11:07:51 -0700 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2012-03-20 13:33:04 -0600 |
| commit | 89bf03c9a1b11b75d7c9e44593493017bf8a3b99 (patch) | |
| tree | 80fd75ebc78d1dc5ffe15e9f80f020e9a4902b40 /src/tac.c | |
| parent | 56673dbe8af479419f4df56fc8b883fb08012604 (diff) | |
| download | coreutils-89bf03c9a1b11b75d7c9e44593493017bf8a3b99.tar.xz | |
build: speed up configure for releases
Since most users won't be building with GNULIB_POSIXCHECK defined in
CFLAGS, and since we can make ./configure 10% (several seconds!) faster
by omitting the framework for a posix check, this patch makes it so
that the framework is omitted by default, while still giving
instructions for maintainers to re-enable it.
It's been a while since we've used GNULIB_POSIXCHECK; see this email:
https://lists.gnu.org/archive/html/coreutils/2012-03/msg00126.html
Some of those failures are because we are intentionally avoiding
specific gnulib modules (that is, we have chosen not to use things
like fprintf-posix), but until we work with gnulib to avoid particular
warnings, wiring up an automatic GNULIB_POSIXCHECK to happen during
'make my-distcheck' is not feasible.
* configure.ac (gl_ASSERT_NO_GNULIB_POSIXCHECK): Conditionally
define, according to whether $GNULIB_POSIXCHECK is in environment.
Diffstat (limited to 'src/tac.c')
0 files changed, 0 insertions, 0 deletions