talloc: Make it compile with MSVC, MinGW, and Xcode/gcc4.0.

[mesa.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index f52c6db65a613378452735ab43c812e600aea74e..7dfec39cd4d0258bc8d8d24b21dea571fb208260 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -410,6 +410,7 @@ dnl Check to see if dlopen is in default libraries (like Solaris, which
 dnl has it in libc), or if libdl is needed to get it.
 AC_CHECK_FUNC([dlopen], [],
     [AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])])
+AC_SUBST([DLOPEN_LIBS])
 
 dnl See if posix_memalign is available
 AC_CHECK_FUNC([posix_memalign], [DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"])
@@ -462,6 +463,8 @@ xxlib|xdri|xosmesa)
     ;;
 esac
 
+PKG_CHECK_MODULES([TALLOC], [talloc])
+
 dnl
 dnl Driver specific build directories
 dnl
@@ -852,7 +855,7 @@ if test "$mesa_driver" = dri; then
         [AC_MSG_ERROR([Expat required for DRI.])])
 
     # put all the necessary libs together
-    DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS"
+    DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS $TALLOC_LIBS"
 fi
 AC_SUBST([DRI_DIRS])
 AC_SUBST([EXPAT_INCLUDES])
@@ -961,21 +964,21 @@ if test "x$enable_egl" = xyes; then
             EGL_DRIVERS_DIRS="glx"
         fi
 
-        # build egl_dri2 when xcb-dri2 is available
-        PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 xcb-xfixes],
-                         [have_xcb_dri2=yes],[have_xcb_dri2=no])
-       PKG_CHECK_MODULES([LIBUDEV], [libudev > 150],
-                         [have_libudev=yes],[have_libudev=no])
-
-        if test "$have_xcb_dri2" = yes; then
-           EGL_DRIVER_DRI2=dri2
-            DEFINES="$DEFINES -DHAVE_XCB_DRI2"
-        fi
-
-        if test "$have_libudev" = yes; then
-           EGL_DRIVER_DRI2=dri2
-            DEFINES="$DEFINES -DHAVE_LIBUDEV"
-        fi
+        if test "$mesa_driver" = dri; then
+            # build egl_dri2 when xcb-dri2 is available
+            PKG_CHECK_MODULES([XCB_DRI2], [x11-xcb xcb-dri2 xcb-xfixes],
+                         [have_xcb_dri2=yes],[have_xcb_dri2=no])
+            PKG_CHECK_MODULES([LIBUDEV], [libudev > 150],
+                         [have_libudev=yes],[have_libudev=no])
+            
+            if test "$have_xcb_dri2" = yes; then
+                EGL_DRIVER_DRI2=dri2
+                DEFINES="$DEFINES -DHAVE_XCB_DRI2"
+                if test "$have_libudev" = yes; then
+                    DEFINES="$DEFINES -DHAVE_LIBUDEV"
+                fi
+            fi
+       fi
 
         EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS $EGL_DRIVER_DRI2"
     fi