X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=configure.ac;h=485836a428215d0be0dff22a3c145519cb18f1e0;hb=4e526b42b0fdcb9144292598458137076514fe04;hp=af5a5fdc4b73698e6323ed3213f353995ea6a954;hpb=a1af8eec66c5f7ec421e8011b41c1a7c36319f9f;p=mesa.git

diff --git a/configure.ac b/configure.ac
index af5a5fdc4b7..485836a4282 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,7 +20,7 @@ AC_CANONICAL_HOST
 dnl Versions for external dependencies
 LIBDRM_REQUIRED=2.4.15
 LIBDRM_RADEON_REQUIRED=2.4.17
-DRI2PROTO_REQUIRED=2.2
+DRI2PROTO_REQUIRED=2.1
 GLPROTO_REQUIRED=1.4.11
 
 dnl Check for progs
@@ -92,6 +92,9 @@ linux*|*-gnu*|gnu*)
 solaris*)
     DEFINES="$DEFINES -DPTHREADS -DSVR4"
     ;;
+cygwin*)
+    DEFINES="$DEFINES -DPTHREADS"
+    ;;
 esac
 
 dnl Add flags for gcc and g++
@@ -445,7 +448,7 @@ xlib)
     GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS xlib"
     ;;
 dri)
-    SRC_DIRS="$SRC_DIRS glx/x11"
+    SRC_DIRS="$SRC_DIRS glx"
     DRIVER_DIRS="dri"
     WINDOW_SYSTEM="dri"
     GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS drm"
@@ -918,12 +921,16 @@ if test "x$enable_egl" = xyes; then
         fi
 
         # build egl_dri2 when xcb-dri2 is available
-        PKG_CHECK_EXISTS([x11-xcb xcb-dri2 xcb-xfixes],
-			 [have_xcb_dri2=yes],[have_xcb_dri2=no])
+        PKG_CHECK_MODULES([EGL_DRI2], [x11-xcb xcb-dri2 xcb-xfixes libdrm],
+			  [have_xcb_dri2=yes],[have_xcb_dri2=no])
         if test "$have_xcb_dri2" = yes; then
             EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS dri2"
         fi
     fi
+
+    if test "$with_demos" = yes; then
+        PROGRAM_DIRS="$PROGRAM_DIRS egl"
+    fi
 fi
 AC_SUBST([EGL_LIB_DEPS])
 AC_SUBST([EGL_DRIVERS_DIRS])