Build libffi, which enables python ctypes

bootstrap-carla.sh

@@ -154,6 +154,14 @@ if [ "${WIN32}" -eq 0 ]; then
     build_autoconf file "${FILE_VERSION}"
 fi
 
+# ---------------------------------------------------------------------------------------------------------------------
+# libffi (for python, not needed in macOS)
+
+if [ "${MACOS}" -eq 0 ]; then
+    download libffi "${LIBFFI_VERSION}" "https://sourceware.org/pub/libffi"
+    build_autoconf libffi "${LIBFFI_VERSION}"
+fi
+
 # ---------------------------------------------------------------------------------------------------------------------
 # python
 

setup/versions.sh

@@ -59,6 +59,7 @@ fi
 # carla
 
 FILE_VERSION=5.34
+LIBFFI_VERSION=3.3
 
 if [ "${MACOS_UNIVERSAL}" -eq 1 ]; then
     CXFREEZE_VERSION=6.4.2