check for damage and render extensions if going to use composite. require them for...

[chaz/openbox] / configure.ac

diff --git a/configure.ac b/configure.ac
index c06fdaa619fe24997a45e1ffe33ce0d9133f81a5..795b774299dc220d16bdf250789e33566278ace5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -136,6 +136,51 @@ else
   xcursor_found=no
 fi
 
+AC_ARG_ENABLE(xcomposite,
+  AC_HELP_STRING(
+    [--disable-xcomposite],
+    [disable use of the X Composite library. [[default=enabled]]]
+  ),
+  [enable_xcomposite=$enableval],
+  [enable_xcomposite=yes]
+)
+
+if test "$enable_xcomposite" = yes; then
+PKG_CHECK_MODULES(XRENDER, [xrender],
+  [
+    AC_DEFINE(USE_XRENDER, [1], [Use X Render library])
+    AC_SUBST(XRENDER_CFLAGS)
+    AC_SUBST(XRENDER_LIBS)
+    PKG_CHECK_MODULES(XDAMAGE, [xdamage],
+      [
+        AC_DEFINE(USE_XDAMAGE, [1], [Use X Damage library])
+        AC_SUBST(XDAMAGE_CFLAGS)
+        AC_SUBST(XDAMAGE_LIBS)
+        PKG_CHECK_MODULES(XCOMPOSITE, [xcomposite],
+          [ 
+            AC_DEFINE(USE_XCOMPOSITE, [1], [Use X Composite library])  
+            AC_SUBST(XCOMPOSITE_CFLAGS)           
+            AC_SUBST(XCOMPOSITE_LIBS)
+            xcomposite_found=yes
+          ],
+          [
+            xcomposite_found=no
+          ]
+        )
+      ],
+      [
+        xcomposite_found=no
+      ]
+    )
+  ],
+  [
+    xcomposite_found=no
+  ]
+)
+else
+  xcomposite_found=no
+fi
+
 dnl Check for session management
 X11_SM
 
@@ -170,6 +215,7 @@ AC_MSG_RESULT
 AC_MSG_RESULT([Compiling with these options:
                Startup Notification... $sn_found
                X Cursor Library... $xcursor_found
+               X Composite Library... $xcomposite_found
                Session Management... $SM
                ])
 AC_MSG_RESULT([configure complete, now type "make"])