mesa: Define PYTHON2

Ensure that python2 is not assumed to be python which can
point to python3 in some cases, when building gallium-llvm
there are scripts which are requiring python2 and wont work
with python3

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index 354271e82672e2993a2733ca49bb71d010285bf8..5d4a452d33a5d354538cf6b6f16b9132264a444f 100644 (file)
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -35,6 +35,7 @@ export LLVM_CONFIG = "${STAGING_BINDIR_NATIVE}/llvm-config${MESA_LLVM_RELEASE}"
 export YOCTO_ALTERNATE_EXE_PATH = "${STAGING_LIBDIR}/llvm${MESA_LLVM_RELEASE}/llvm-config"
 EXTRA_OECONF = "--enable-shared-glapi \
                 --disable-opencl \
+                PYTHON2=python2 \
                 --with-llvm-prefix=${STAGING_LIBDIR}/llvm${MESA_LLVM_RELEASE} \
                 --with-platforms='${PLATFORMS}'"