Merge branch 'master' of ssh://git.freedesktop.org/git/mesa/mesa into pipe-video

[mesa.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d6d952d7a58a77869ffdf1846e581c7d0dceebb3..d54f7e555f69663f293d5794307ab596b694094b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -488,6 +488,7 @@ AC_SUBST([GALLIUM_TARGET_DIRS])
 AC_SUBST([GALLIUM_WINSYS_DIRS])
 AC_SUBST([GALLIUM_DRIVERS_DIRS])
 AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
+AC_SUBST([MESA_LLVM])
 
 dnl
 dnl User supplied program configuration
@@ -954,7 +955,7 @@ if test "x$enable_egl" = xyes; then
     fi
 
     if test "$with_demos" = yes; then
-        PROGRAM_DIRS="$PROGRAM_DIRS egl"
+        PROGRAM_DIRS="$PROGRAM_DIRS egl/eglut egl/opengl"
     fi
 fi
 AC_SUBST([EGL_LIB_DEPS])
@@ -1181,8 +1182,16 @@ AC_ARG_ENABLE([gallium],
     [enable_gallium=yes])
 if test "x$enable_gallium" = xyes; then
     SRC_DIRS="$SRC_DIRS gallium gallium/winsys gallium/targets"
+    AC_CHECK_HEADER([udis86.h], [HAS_UDIS86="yes"],
+                [HAS_UDIS86="no"])
+    AC_PATH_PROG([LLVM_CONFIG], [llvm-config], [no])
 fi
 
+AC_SUBST([LLVM_CFLAGS])
+AC_SUBST([LLVM_LIBS])
+AC_SUBST([LLVM_LDFLAGS])
+AC_SUBST([LLVM_VERSION])
+
 dnl
 dnl Gallium state trackers configuration
 dnl
@@ -1204,9 +1213,8 @@ yes)
         GALLIUM_STATE_TRACKERS_DIRS=glx
         ;;
     dri)
-        GALLIUM_STATE_TRACKERS_DIRS="dri drisw"
+        GALLIUM_STATE_TRACKERS_DIRS="dri"
         HAVE_ST_DRI="yes"
-        HAVE_ST_DRISW="yes"
         if test "x$enable_egl" = xyes; then
             GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl"
             HAVE_ST_EGL="yes"
@@ -1232,12 +1240,6 @@ yes)
             fi
             HAVE_ST_DRI="yes"
             ;;
-        drisw)
-            if test "x$mesa_driver" != xdri; then
-                AC_MSG_ERROR([cannot build drisw state tracker without mesa driver set to dri])
-            fi
-            HAVE_ST_DRISW="yes"
-            ;;
         egl)
             if test "x$enable_egl" != xyes; then
                 AC_MSG_ERROR([cannot build egl state tracker without EGL library])
@@ -1323,6 +1325,35 @@ AC_ARG_WITH([max-height],
            [AC_MSG_WARN([Large framebuffer: see s_tritemp.h comments.])])]
 )
 
+dnl
+dnl Gallium LLVM
+dnl
+AC_ARG_ENABLE([gallium-llvm],
+    [AS_HELP_STRING([--enable-gallium-llvm],
+        [build gallium LLVM support @<:@default=disabled@:>@])],
+    [enable_gallium_llvm="$enableval"],
+    [enable_gallium_llvm=auto])
+if test "x$enable_gallium_llvm" = xyes; then
+    if test "x$LLVM_CONFIG" != xno; then
+       LLVM_VERSION=`$LLVM_CONFIG --version`
+       LLVM_CFLAGS=`$LLVM_CONFIG --cflags`
+       LLVM_LIBS="`$LLVM_CONFIG --libs jit interpreter nativecodegen bitwriter` -lstdc++"
+
+       if test "x$HAS_UDIS86" != xno; then
+           LLVM_LIBS="$LLVM_LIBS -ludis86"
+           DEFINES="$DEFINES -DHAVE_UDIS86"
+       fi
+       LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags`
+       GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS llvmpipe"
+       DEFINES="$DEFINES -DMESA_LLVM -D__STDC_CONSTANT_MACROS"
+       MESA_LLVM=1
+    else
+       MESA_LLVM=0
+    fi
+else
+    MESA_LLVM=0
+fi
+
 dnl
 dnl Gallium helper functions
 dnl
@@ -1351,7 +1382,7 @@ AC_ARG_ENABLE([gallium-svga],
     [enable_gallium_svga="$enableval"],
     [enable_gallium_svga=auto])
 if test "x$enable_gallium_svga" = xyes; then
-    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga/drm"
+    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
     gallium_check_st "svga/drm" "dri-vmwgfx" "egl-vmwgfx" "xorg-vmwgfx"
 elif test "x$enable_gallium_svga" = xauto; then
     GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga"
@@ -1366,9 +1397,11 @@ AC_ARG_ENABLE([gallium-intel],
     [enable_gallium_intel="$enableval"],
     [enable_gallium_intel=auto])
 if test "x$enable_gallium_intel" = xyes; then
+    GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
     GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
     gallium_check_st "i915/drm i965/drm" "dri-i915 dri-i965" "egl-i915 egl-i965" "xorg-i915 xorg-i965"
 elif test "x$enable_gallium_intel" = xauto; then
+    GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS i915/sw"
     GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
 fi
 
@@ -1400,6 +1433,27 @@ if test "x$enable_gallium_nouveau" = xyes; then
     gallium_check_st "nouveau/drm" "dri-nouveau" "egl-nouveau" "xorg-nouveau"
 fi
 
+dnl
+dnl Gallium G3DVL configuration
+dnl
+AC_ARG_ENABLE([gallium-g3dvl],
+    [AS_HELP_STRING([--enable-gallium-g3dvl],
+        [build gallium g3dvl @<:@default=disabled@:>@])],
+    [enable_gallium_g3dvl="$enableval"],
+    [enable_gallium_g3dvl=no])
+if test "x$enable_gallium_g3dvl" = xyes; then
+    vl_winsys_dirs=""
+    for dir in $GALLIUM_WINSYS_DIRS; do
+        vl_winsys_dirs="$vl_winsys_dirs g3dvl/$dir"
+    done
+    # Hack, g3dvl dri state tracker is in winsys/g3dvl/dri
+    # and needs to be built before the drm bits
+    if test "$mesa_driver" = dri; then
+        vl_winsys_dirs="g3dvl/dri $vl_winsys_dirs"
+    fi
+    GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS $vl_winsys_dirs"
+fi
+
 dnl
 dnl Gallium swrast configuration
 dnl
@@ -1409,7 +1463,7 @@ AC_ARG_ENABLE([gallium-swrast],
     [enable_gallium_swrast="$enableval"],
     [enable_gallium_swrast=auto])
 if test "x$enable_gallium_swrast" = xyes || test "x$enable_gallium_swrast" = xauto; then
-    if test "x$HAVE_ST_DRISW" = xyes; then
+    if test "x$HAVE_ST_DRI" = xyes; then
         GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS dri-swrast"
     fi
     if test "x$HAVE_ST_EGL" = xyes; then
@@ -1466,6 +1520,15 @@ fi
 fi
 echo "        Use XCB:         $enable_xcb"
 
+echo ""
+if test "x$MESA_LLVM" == x1; then
+    echo "        llvm:            yes"
+    echo "        llvm-config:     $LLVM_CONFIG"
+    echo "        llvm-version:    $LLVM_VERSION"
+else
+    echo "        llvm:            no"
+fi
+
 echo ""
 if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then
     echo "        Gallium:         yes"