Hard code CC

.drone.yml

@@ -5,8 +5,8 @@ name: build-linux
 platform:
   arch: amd64
 
-environment:
-  MYCC: gcc
+#environment:
+  #MYCC: gcc
   #SHARED: "-f makefile.shared"
 
 imagedefs:
@@ -23,8 +23,7 @@ steps:
       path: /tmp/cache
 
   commands:
-#    - export CC=gcc
-    - export CC=${MYCC}
+    - export CC=gcc
     - make -f makefile.shared test_standalone >test_gcc_1.txt 2>test_gcc_2.txt
     - ./test >test_std.txt 2>test_err.txt"