From: robert.foss@collabora.com
To: daniel.vetter@ffwll.ch, daniel.stone@collabora.com,
marius.c.vlad@intel.com, tomeu.vizoso@collabora.com,
emil.l.velikov@gmail.com, chris@chris-wilson.co.uk
Cc: intel-gfx@lists.freedesktop.org
Subject: [RFC i-g-t 1/2] configure.ac: Add support for configure flag --disable-pciaccess.
Date: Wed, 25 May 2016 14:43:58 -0400 [thread overview]
Message-ID: <1464201839-28736-2-git-send-email-robert.foss@collabora.com> (raw)
In-Reply-To: <1464201839-28736-1-git-send-email-robert.foss@collabora.com>
From: Robert Foss <robert.foss@collabora.com>
Add support for configure flag --disable-pciaccess and the associated
automake define HAVE_PCIACCESS.
Signed-off-by: Robert Foss <robert.foss@collabora.com>
---
configure.ac | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 11b1d46..e46bbd5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -101,7 +101,6 @@ fi
AC_SUBST(ASSEMBLER_WARN_CFLAGS)
PKG_CHECK_MODULES(DRM, [libdrm_intel >= 2.4.64 libdrm])
-PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
case "$target_cpu" in
x86*)
@@ -175,6 +174,18 @@ if test "x$VC4" = xyes; then
fi
AM_CONDITIONAL(HAVE_VC4, [test "x$VC4" = xyes])
+AC_ARG_ENABLE(pciaccess, AS_HELP_STRING([--disable-pciaccess],
+ [Enable use of pci bus access using libpciaccess (default: auto)]),
+ [PCIACCESS=$enableval], [PCIACCESS=auto])
+if test "x$PCIACCESS" = xauto; then
+ PKG_CHECK_EXISTS([pciaccess], [PCIACCESS=yes], [PCIACCESS=no])
+fi
+if test "x$PCIACCESS" = xyes; then
+ PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
+ AC_DEFINE(HAVE_LIBPCIACCESS, 1, [Have libpciaccess support])
+fi
+AM_CONDITIONAL(HAVE_LIBPCIACCESS, [test "x$PCIACCESS" = xyes])
+
# Define a configure option for the shader debugger
AC_ARG_ENABLE(shader-debugger, AS_HELP_STRING([--enable-shader-debugger],
[Enable shader debugging support [autodetected]]),
--
2.7.4
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next prev parent reply other threads:[~2016-05-25 18:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-25 18:43 [RFC i-g-t 0/2] Remove build time dependency in libpciaccess robert.foss
2016-05-25 18:43 ` robert.foss [this message]
2016-05-25 18:43 ` [RFC i-g-t 2/2] overlay/Makefile: Don't try to build overlay if libpciaccess is unavailable robert.foss
2016-05-25 20:20 ` Chris Wilson
2016-05-25 22:07 ` Fwd: " Robert Foss
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