avformat: Don't cast function return value.

[vlc] / configure.ac

diff --git a/configure.ac b/configure.ac
index a3d0f5b0b236e2fb07d581bf0ad3a2b1092caf2f..84742e68b7256281fe7a36be187a249d40fcebcf 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -250,8 +250,6 @@ case "${host_os}" in
         echo "  Assuming --enable-vcdx"
         enable_caca="yes"
         echo "  Assuming --enable-caca"
-        enable_goom="yes"
-        echo "  Assuming --enable-goom"
         enable_ncurses="yes"
         echo "  Assuming --enable-ncurses"
         enable_twolame="yes"
@@ -1009,11 +1007,11 @@ RDC_PROG_CC_WFLAGS([all extra sign-compare undef pointer-arith bad-function-cast
 RDC_PROG_CC_FLAGS_IFELSE([-pipe])
 
 AC_ARG_ENABLE(warnings-as-error,
-      AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default disabled, enabled in debug)]))
-if test "x${warnings_as_error}" = "xyes" -o "x${enable_debug}" != "xno"
-then
-    RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused])
-fi
+      AS_HELP_STRING([--enable-warnings-as-error],[Treat acceptable warnings as error (default in debug)]),, [enable_warnings_as_error="$enable_debug"])
+AS_IF([test "${enable_warnings_as_error}" = "yes"], [
+    RDC_PROG_CC_WERRORFLAGS([unused-function unused-label unused-value unused-parameter unused-variable unused \
+     missing-braces nonnull parentheses uninitialized address enum-compare undef comment switch ignored])
+    ])
 
 dnl Check for various optimization flags
 AC_CACHE_CHECK([if \$CC accepts -Os],