gettext: Disable incompatible-pointer-types warning as error on mingw

GCC-14 promoted this warning into error by default but code does not
build cleanly and now this warning becomes a hard error.

RP: Fix whitespace
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/recipes-core/gettext/gettext_%.bbappend b/recipes-core/gettext/gettext_%.bbappend
index 7bb9a4f..96f1dcf 100644
--- a/recipes-core/gettext/gettext_%.bbappend
+++ b/recipes-core/gettext/gettext_%.bbappend
@@ -1,5 +1,14 @@
 EXTRA_OECONF:append:mingw32 = " --enable-static"
 
+# GCC-14 treats this warning as error which results in
+# build failures on gnulib imported code which is dated in
+# gettext
+# ../../../gettext-0.22.5/gettext-tools/gnulib-lib/localtime.c: In function 'rpl_localtime':
+#../../../gettext-0.22.5/gettext-tools/gnulib-lib/localtime.c:66:24: error: initialization of 'char *' from incompatible pointer type 'char **' [-Wincompatible-pointer-types]
+#   66 |         for (char *s = env; *s != NULL; s++)
+#      |                        ^~~
+CFLAGS:append:mingw32 = " -Wno-error=incompatible-pointer-types"
+
 FILESEXTRAPATHS:prepend:mingw32 := "${THISDIR}/${BPN}:"
 SRC_URI:append:mingw32 = " \
                 "