diff --git a/qb/config.libs.sh b/qb/config.libs.sh
index 8fe8cfe23b..0f1c85a5f6 100644
--- a/qb/config.libs.sh
+++ b/qb/config.libs.sh
@@ -644,6 +644,10 @@ check_macro NEON __ARM_NEON__
 
 add_define MAKEFILE OS "$OS"
 
+if [ "$ARCHITECTURE_NAME" = 'Power Macintosh' ]; then
+   HAVE_LANGEXTRA='no'
+fi
+
 if [ "$HAVE_DEBUG" = 'yes' ]; then
    add_define MAKEFILE DEBUG 1
    if [ "$HAVE_OPENGL" = 'yes' ] ||
diff --git a/qb/qb.system.sh b/qb/qb.system.sh
index 49e4458ca2..c7ac14110b 100644
--- a/qb/qb.system.sh
+++ b/qb/qb.system.sh
@@ -1,4 +1,5 @@
 PLATFORM_NAME="$(uname -s)"
+ARCHITECTURE_NAME="$(uname -m)"
 
 if [ -n "${CROSS_COMPILE:=}" ]; then
 	case "$CROSS_COMPILE" in