diff options
| author | Gaetan Nadon <memsize@videotron.ca> | 2010-07-23 17:39:37 -0400 |
|---|---|---|
| committer | Owain G. Ainsworth <oga@openbsd.org> | 2010-09-12 03:34:02 +0100 |
| commit | a9eb882c1738ac57875cf31a957306500178c1a7 (patch) | |
| tree | 6beaa0a3db8c9df1618041c4a55bca52486d61d9 /configure.ac | |
| parent | 8af366d7eba7de7f15aeb25ebe3bd84aa261faaa (diff) | |
simplify Makefile as per-target compilation flags are not needed
Per-target compilation flags (libIntelXvMC_la_CFLAGS) are required
when multiple targets which require different compiler flags,
are build in the same makefile.
Automake issues a command with -c and -o flags which not all compilers
support. The object fles are prefixed with libIntelXvMC_la.
The macro AM_PROG_CC_C_O must then be used to provide this feature
on compilers that do not have it. If not, a warning is issued at make time.
This macros checks for compiler support and if missing, uses a "compile"
script it generates in the package root directory.
Currently the driver uses per-target flags but the macro is missing.
Rather than adding the macro, this patch stops using per-target flags
by using the AM_CFLAGS variable for all targets in the makefile, as
there is only one.
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
(cherry picked from commit 68df6b2790891683ee2e58daaad34ef17ae344f5)
Signed-off-by: Owain G. Ainsworth <oga@openbsd.org>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 1b0137f8..c8f88950 100644 --- a/configure.ac +++ b/configure.ac @@ -43,7 +43,6 @@ XORG_DEFAULT_OPTIONS # Initialize libtool AC_DISABLE_STATIC AC_PROG_LIBTOOL -AM_PROG_CC_C_O PKG_CHECK_MODULES(GEN4ASM, [intel-gen4asm >= 1.0], [gen4asm=yes], [gen4asm=no]) AM_CONDITIONAL(HAVE_GEN4ASM, test x$gen4asm = xyes) |