MAME: added flags inside the make command directly

net.retrodeck.mame.yml

@@ -44,14 +44,13 @@ modules:
     build-options:
       no-debuginfo: true
       strip: true
-      env:
-        CC: clang
-        CXX: clang++
-        LD: lld
     build-commands:
       - make
           -j echo $(nproc)
           CFLAGS+=-Wno-error=restrict
+          CC=clang
+          CXX=clang++
+          LD=lld
           USE_QTDEBUG=0 
           USE_WAYLAND=1
           USE_SYSTEM_LIB_FLAC=1
@@ -86,4 +85,4 @@ modules:
       - type: patch
         path: mame-patches/sound.patch
       - type: patch
-        path: mame-patches/ym3802.patch
+        path: mame-patches/ym3802.patch