classes/cmake: set CMAKE_CROSSCOMPILING explicitly

Let's be explicit and ensure that CMAKE_CROSSCOMPILING is explicitly set
to true when we're cross-compiling.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes-recipe/cmake.bbclass b/meta/classes-recipe/cmake.bbclass
index 0dc8ea143b22afe3c3380b2b71215045355863ac..b8cd622c2df815b7c148f048dbd28a84a6c89c5a 100644 (file)
--- a/meta/classes-recipe/cmake.bbclass
+++ b/meta/classes-recipe/cmake.bbclass
@@ -122,6 +122,7 @@ cmake_do_generate_toolchain_file() {
        if [ "${BUILD_SYS}" = "${HOST_SYS}" ]; then
                cmake_crosscompiling="set( CMAKE_CROSSCOMPILING FALSE )"
        else
+               cmake_crosscompiling="set( CMAKE_CROSSCOMPILING TRUE )"
                cmake_sysroot="set( CMAKE_SYSROOT \"${RECIPE_SYSROOT}\" )"
        fi