tee/libteec: Remove downloaded zip file on distclean

Initially, leaving the .zip around seemed like a good idea to
avoid re-downloading often. But it turns out deleting downloaded
packages during distclean is standard practice and some CI
scripts depend on the git local copy being clean, including
ignored files.

Change also CMakeLists.txt to download the zip instead of the
tarball.

Signed-off-by: George Poulios <[email protected]>

Author: gpoulios

tee/libteec/CMakeLists.txt

@@ -24,9 +24,11 @@ if(CONFIG_LIBTEEC)
   set(OPTEE_CLIENT_DIR ${CMAKE_CURRENT_LIST_DIR}/optee_client)
 
   if(NOT EXISTS ${OPTEE_CLIENT_DIR})
+    set(OPTEE_CLIENT_URL https://github.com/OP-TEE/optee_client/archive/refs/tags)
+    set(OPTEE_CLIENT_VER ${CONFIG_LIBTEEC_VERSION})
     FetchContent_Declare(
       optee_client_fetch
-      URL https://github.com/OP-TEE/optee_client/archive/refs/tags/${CONFIG_LIBTEEC_VERSION}.tar.gz
+      URL ${OPTEE_CLIENT_URL}/${OPTEE_CLIENT_VER}.zip
           SOURCE_DIR
           ${OPTEE_CLIENT_DIR}
           BINARY_DIR

tee/libteec/Makefile

@@ -46,7 +46,8 @@ ifeq ($(wildcard $(LIBTEEC_UNPACKNAME)/.git),)
 context:: $(LIBTEEC_UNPACKNAME)
 
 distclean::
-	$(Q) rm -rf $(LIBTEEC_UNPACKNAME)
+	$(call DELDIR, $(LIBTEEC_UNPACKNAME))
+	$(call DELFILE, $(LIBTEEC_ZIP))
 endif
 
 include $(APPDIR)/Application.mk