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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 v3 01/13] configure.ac: Test for libdrm_intel and build for it if present.
Date: Wed, 15 Jun 2016 05:50:58 -0400	[thread overview]
Message-ID: <1465984270-13918-2-git-send-email-robert.foss@collabora.com> (raw)
In-Reply-To: <1465984270-13918-1-git-send-email-robert.foss@collabora.com>

From: Robert Foss <robert.foss@collabora.com>

Test for libdrm_intel and build for it if present.
Also expose the HAVE_INTEL #define to allow code to be conditionally
compiled.

Signed-off-by: Robert Foss <robert.foss@collabora.com>
---
 configure.ac | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 0405c8b..49903e4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,7 +100,7 @@ if test "x$GCC" = "xyes"; then
 fi
 AC_SUBST(ASSEMBLER_WARN_CFLAGS)
 
-PKG_CHECK_MODULES(DRM, [libdrm_intel >= 2.4.64 libdrm])
+PKG_CHECK_MODULES(DRM, [libdrm])
 PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
 
 case "$target_cpu" in
@@ -150,6 +150,21 @@ PKG_CHECK_MODULES(GLIB, glib-2.0)
 # -----------------------------------------------------------------------------
 #			Configuration options
 # -----------------------------------------------------------------------------
+AC_ARG_ENABLE(intel, AS_HELP_STRING([--disable-intel],
+	      [Enable building of intel specific parts (default: auto)]),
+	      [INTEL=$enableval], [INTEL=auto])
+if test "x$INTEL" = xauto; then
+	PKG_CHECK_EXISTS([libdrm_intel >= 2.4.64], [INTEL=yes], [INTEL=no])
+fi
+if test "x$INTEL" = xyes; then
+	PKG_CHECK_MODULES(DRM_INTEL, [libdrm_intel >= 2.4.64])
+	AC_DEFINE(HAVE_LIBDRM_INTEL, 1, [Have intel support])
+else
+       DRM_INTEL_CFLAGS=$(top_srcdir)/lib/stubs/drm/
+       AC_SUBST([DRM_INTEL_CFLAGS])
+fi
+AM_CONDITIONAL(HAVE_LIBDRM_INTEL, [test "x$INTEL" = xyes])
+
 # for dma-buf tests
 AC_ARG_ENABLE(nouveau, AS_HELP_STRING([--disable-nouveau],
 	      [Enable use of nouveau API for prime tests (default: auto)]),
-- 
2.7.4

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  reply	other threads:[~2016-06-15  9:51 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-15  9:50 [RFC i-g-t v3 00/13] Remove compile time depencencies on libdrm_intel robert.foss
2016-06-15  9:50 ` robert.foss [this message]
2016-06-15  9:50 ` [RFC i-g-t v3 02/13] configure.ac: Harmonize HAVE_XXX flag for all drm platforms to HAVE_LIBDRM_XXX robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 03/13] Enable HAVE_LIBDRM_INTEL unconditionally for Android robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 04/13] benchmarks/Makefile: Don't build benchmarks that depend on libdrm_intel robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 05/13] tools/Makefile: Don't build tools " robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 06/13] tools/Makefile: Format whitespace robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 07/13] demos/Makefile: Don't build tools that depend on libdrm_intel robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 08/13] lib/stubs: Add stubs for intel_bufmgr robert.foss
2016-06-20 14:52   ` Emil Velikov
2016-06-21 12:50     ` Marius Vlad
2016-06-21 13:41       ` Emil Velikov
2016-06-21 13:43         ` Emil Velikov
2016-06-22  8:12         ` Daniel Vetter
2016-06-22 10:40           ` Tomeu Vizoso
2016-06-22 11:41             ` Daniel Vetter
2016-06-22 12:46               ` Tomeu Vizoso
2016-06-23  0:39           ` Emil Velikov
2016-06-15  9:51 ` [RFC i-g-t v3 09/13] demos/Makefile: Replace automake specific name of listing in Makfile.sources robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 10/13] benchmarks/Makefile: " robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 11/13] tools/Makefile: Replace automake specific name of listings " robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 12/13] lib/tests/Makefile: Replace automake specific names of listings in Makefile.sources robert.foss
2016-06-15  9:51 ` [RFC i-g-t v3 13/13] lib/Makefile: " robert.foss
2016-06-15 13:12 ` [RFC i-g-t v3 00/13] Remove compile time depencencies on libdrm_intel Chris Wilson

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