Enable -Wpointer-sign warnings for autotools and cmake.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=93069
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>

diff --git a/configure.ac b/configure.ac
index d9e5ef4..18236c0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1326,6 +1326,7 @@ TP_COMPILER_WARNINGS([WARNING_CFLAGS],
    missing-prototypes \
    nested-externs \
    pointer-arith \
+   pointer-sign \
    cast-align \
    no-address \
    float-equal \
@@ -1348,7 +1349,6 @@ TP_COMPILER_WARNINGS([WARNING_CFLAGS],
   [$DISABLE_UNUSED_WARNINGS \
    missing-field-initializers \
    unused-parameter \
-   pointer-sign \
    type-limits \
   ])