Pixman's headers include a representation of -1 in fixed-point, which is -1 << 16. This trips a GCC warning about shifting negative values. As we can't do much about it, just silence the warning.
Signed-off-by: Daniel Stone <[email protected]> --- configure.ac | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 5364c59..f2638fe 100644 --- a/configure.ac +++ b/configure.ac @@ -547,7 +547,8 @@ AM_CONDITIONAL(BUILD_SETBACKLIGHT, test "x$enable_setbacklight" = "xyes") if test "x$GCC" = "xyes"; then GCC_CFLAGS="-Wall -Wextra -Wno-unused-parameter \ - -Wno-missing-field-initializers -g -fvisibility=hidden \ + -Wno-shift-negative-value -Wno-missing-field-initializers \ + -g -fvisibility=hidden \ -Wstrict-prototypes -Wmissing-prototypes -Wsign-compare" fi AC_SUBST(GCC_CFLAGS) -- 2.7.4 _______________________________________________ wayland-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/wayland-devel
