egl_dri2: Use pkg-config cflags and libs from configure output

Running pkg-config in Makefiles is bad form, since it doesn't respect the
PKG_CONFIG_PATH value set at ./configure time.

diff --git a/configs/autoconf.in b/configs/autoconf.in
index b0024ec..3063787 100644 (file)
--- a/configs/autoconf.in
+++ b/configs/autoconf.in
@@ -153,3 +153,6 @@ GLW_PC_LIB_PRIV = @GLW_PC_LIB_PRIV@
 GLW_PC_CFLAGS = @GLW_PC_CFLAGS@
 OSMESA_PC_REQ = @OSMESA_PC_REQ@
 OSMESA_PC_LIB_PRIV = @OSMESA_PC_LIB_PRIV@
+
+EGL_DRI2_CFLAGS = @EGL_DRI2_CFLAGS@
+EGL_DRI2_LIBS = @EGL_DRI2_LIBS@

diff --git a/configure.ac b/configure.ac
index af5a5fd..b6c6535 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -918,8 +918,8 @@ 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

diff --git a/src/egl/drivers/dri2/Makefile b/src/egl/drivers/dri2/Makefile
index 95f9574..129e67b 100644 (file)
--- a/src/egl/drivers/dri2/Makefile
+++ b/src/egl/drivers/dri2/Makefile
@@ -11,9 +11,8 @@ EGL_INCLUDES = \
        -I$(TOP)/src/egl/main \
        -I$(TOP)/src/mesa \
        -DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\" \
-       $(shell pkg-config --cflags xcb-dri2 xcb-xfixes x11-xcb libdrm)
+       $(EGL_DRI2_CFLAGS)
 
-EGL_CFLAGS =
-EGL_LIBS = $(shell pkg-config --libs xcb-dri2 xcb-xfixes x11-xcb libdrm)
+EGL_LIBS = $(EGL_DRI2_LIBS)
 
 include ../Makefile.template