From 35a7e96c75be50f4f701518f7adace6916bf6a9f Mon Sep 17 00:00:00 2001
From: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Date: Mon, 16 Apr 2018 16:43:16 +0200
Subject: WIP libva-dump bringup

---
 configure.ac | 86 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 configure.ac

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..6164f03
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,86 @@
+m4_define([libva_package_version], [1.2.2])
+m4_define([va_api_version], [0.34.0])
+m4_define([libdrm_version], [2.4.45])
+
+AC_PREREQ([2.60])
+AC_INIT([liva_wrapper], [1.0], [paul.kocialkowski@bootlin.com], [dump])
+AC_CONFIG_SRCDIR([Makefile.am])
+AM_INIT_AUTOMAKE([1.9 tar-ustar])
+
+AC_CONFIG_HEADERS([src/autoconfig.h])
+
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], [
+    AM_DEFAULT_VERBOSITY=1
+    AC_SUBST(AM_DEFAULT_VERBOSITY)
+])
+
+AC_DISABLE_STATIC
+AC_PROG_LIBTOOL
+AC_PROG_CC
+AM_PROG_CC_C_O
+AM_PROG_AS
+
+AC_C_BIGENDIAN
+AC_HEADER_STDC
+AC_SYS_LARGEFILE
+AC_CHECK_LIB([m], [sin])
+
+LIBVA_PACKAGE_VERSION=libva_package_version
+AC_SUBST(LIBVA_PACKAGE_VERSION)
+
+dnl Check for recent enough DRM
+LIBDRM_VERSION=libdrm_version
+PKG_CHECK_MODULES([DRM], [libdrm >= $LIBDRM_VERSION])
+AC_SUBST(LIBDRM_VERSION)
+
+dnl Check for VA-API
+PKG_CHECK_MODULES(LIBVA_DEPS,     [libva >= va_api_version])
+PKG_CHECK_MODULES(X11_DEPS, [x11])
+
+dnl Check for VA/DRM API
+PKG_CHECK_MODULES(LIBVA_DRM_DEPS, [libva-drm],
+  [AC_DEFINE([HAVE_VA_DRM], [1], [Defined to 1 if VA/DRM API is enabled])],
+  [USE_DRM="no"])
+
+# Check for <drm_fourcc.h>
+if test "$USE_DRM" = "yes"; then
+    saved_CPPFLAGS="$CPPFLAGS"
+    CPPFLAGS="$CPPFLAGS $DRM_CFLAGS"
+    AC_CHECK_HEADERS([drm_fourcc.h], [:], [USE_DRM="no"])
+    CPPFLAGS="$saved_CPPFLAGS"
+fi
+
+VA_VERSION=`$PKG_CONFIG --modversion libva`
+VA_MAJOR_VERSION=`echo "$VA_VERSION" | cut -d'.' -f1`
+VA_MINOR_VERSION=`echo "$VA_VERSION" | cut -d'.' -f2`
+VA_MICRO_VERSION=`echo "$VA_VERSION" | cut -d'.' -f3`
+VA_VERSION_STR="$VA_VERSION"
+
+va_full_version_int=`expr ${VA_MAJOR_VERSION:-0} "*" 1000000 + \
+                          ${VA_MINOR_VERSION:-0} "*" 10000   + \
+                          ${VA_MICRO_VERSION:-0} "*" 100     + \
+                          0`
+VA_DRIVER_INIT_FUNC="__vaDriverInit_${VA_MAJOR_VERSION}_${VA_MINOR_VERSION}"
+AC_DEFINE_UNQUOTED([VA_DRIVER_INIT_FUNC], [$VA_DRIVER_INIT_FUNC],
+    [Define driver entry-point])
+
+dnl Check for VA-API drivers path
+AC_MSG_CHECKING([for VA drivers path])
+LIBVA_DRIVERS_PATH=`$PKG_CONFIG libva --variable driverdir`
+if test -z "$LIBVA_DRIVERS_PATH"; then
+    LIBVA_DRIVERS_PATH="/usr/lib/dri/"
+fi
+AC_MSG_RESULT([$LIBVA_DRIVERS_PATH])
+AC_SUBST(LIBVA_DRIVERS_PATH)
+
+AC_OUTPUT([
+    Makefile
+    src/Makefile
+])
+
+echo
+echo $PACKAGE configuration summary:
+echo
+echo VA-API version ................... : $VA_VERSION_STR
+echo VA-API drivers path .............. : $LIBVA_DRIVERS_PATH
+echo
-- 
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