Vinson Lee 5ae1305124 ax_prog_flex.m4: Merge upstream OpenBSD fixes. ...

Merge the following upstream autoconf-archive patches.

ax_prog_flex: change grep syntax to accept e.g. "flex.real" in case a wrapper or symlink is used.
AX_PROG_FLEX: avoid use of grep empty string escape extension (fix for OpenBSD)
AX_PROG_FLEX: Also accept gflex.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Jonathan Gray <jsg@openbsd.org>

2015-01-06 15:06:54 -08:00

..

.gitignore

build: Use AX_PTHREAD to detect pthreads

2012-09-27 10:25:20 -07:00

ax_check_compile_flag.m4

mesa: Fix build to properly check for supported compiler flags

2013-12-20 17:00:57 -08:00

ax_check_gnu_make.m4

configure.ac: Use autoconf macro for GNU make.

2014-09-25 13:57:28 -07:00

ax_gcc_builtin.m4

configure.ac: Use AX_GCC_BUILTIN to check availability of __builtin_bswap32 v2

2014-02-24 12:56:26 -08:00

ax_gcc_func_attribute.m4

mesa: Replace a priori knowledge of gcc attributes with configure tests.

2014-09-25 13:52:55 -07:00

ax_prog_bison.m4

build: Use AX_PROG_BISON

2013-01-22 14:33:31 -08:00

ax_prog_flex.m4

ax_prog_flex.m4: Merge upstream OpenBSD fixes.

2015-01-06 15:06:54 -08:00

ax_pthread.m4

build: Use AX_PTHREAD to detect pthreads

2012-09-27 10:25:20 -07:00