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-rw-r--r--configure.ac6
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index b44f80d..f9d59a1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -42,6 +42,12 @@ XORG_CHECK_MALLOC_ZERO
# Obtain compiler/linker options for depedencies
PKG_CHECK_MODULES(XVMC, x11 xext xv xextproto videoproto)
+# Check for _XEatDataWords function that may be patched into older Xlib release
+SAVE_LIBS="$LIBS"
+LIBS="$XVMC_LIBS"
+AC_CHECK_FUNCS([_XEatDataWords])
+LIBS="$SAVE_LIBS"
+
# Checks for library functions.
AC_CHECK_FUNCS([shmat])