Build: Make incompatible-pointer-types warning

jaccoo01 · adeaarm · commit d8683e98d118 · 2025-06-16T10:55:12.000Z
On GCC14, incompatible-pointer-types has been upgraded from warning to
an error, which causes build failures, particularly in the tests. Add a
command line argument to the compiler to revert back to the GCC13
behaviour and treat it as a warning instead.

Note that imcompatible-pointer-types is a warning that should definitely
be fixed as can lead to unexpected behaviour, but for now this at least
lets us build with GCC14.

Change-Id: I8c985121a9cba094eb923ca043066b64ee3bc35a
Signed-off-by: Jackson Cooper-Driver &lt;jackson.cooper-driver@arm.com&gt;
diff --git a/platform/ns/toolchain_ns_GNUARM.cmake b/platform/ns/toolchain_ns_GNUARM.cmake
@@ -81,6 +81,7 @@ add_compile_options(
     -Wno-format
     -Wno-unused-but-set-variable
     -Wnull-dereference
+    -Wno-error=incompatible-pointer-types
     -c
     -fdata-sections
     -ffunction-sections
diff --git a/toolchain_GNUARM.cmake b/toolchain_GNUARM.cmake
@@ -54,6 +54,7 @@ add_compile_options(
     -Wno-format
     -Wno-unused-but-set-variable
     -Wnull-dereference
+    -Wno-error=incompatible-pointer-types
     -c
     -fdata-sections
     -ffunction-sections
