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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-10-05 10:27:26 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-10-05 10:28:21 +0100 |
| commit | d717a67ff4a59d0c2cc108cedbecdc20b4c9fb97 (patch) | |
| tree | 7f996695eef7710bb111a915fd9881430d3f5e68 /configure.ac | |
| parent | 5b74a2dc5270094810ec0cf8039fd3b3ab0815b5 (diff) | |
configure: Make rebuilding of the gen4 assembly files explicit
References: https://bugs.freedesktop.org/show_bug.cgi?id=55646
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index c961d856..3ecf7ad4 100644 --- a/configure.ac +++ b/configure.ac @@ -81,8 +81,19 @@ else fi fi - -PKG_CHECK_MODULES(GEN4ASM, [intel-gen4asm >= 1.2], [gen4asm=yes], [gen4asm=no]) +AC_ARG_ENABLE(gen4asm, + AS_HELP_STRING([--enable-gen4asm], + [Enable rebuilding the gen4 assembly files [default=no]]), + [ASM="$enableval"], + [ASM=no]) + +gen4asm=no +if test x$ASM != "xno"; then + PKG_CHECK_MODULES(GEN4ASM, [intel-gen4asm >= 1.2], [gen4asm=yes], [gen4asm=no]) + if test x$ASM = "xyes" -a x$gen4asm != "xyes"; then + AC_MSG_ERROR([intel-gen4asm support requested but not found]) + fi +fi AM_CONDITIONAL(HAVE_GEN4ASM, test x$gen4asm = xyes) AC_ARG_ENABLE(udev, |