powerpc/ci: Pass VERBOSE=1 to selftests builds

When a build fails it's more useful to have the full command with all
the compiler flags etc. in the log.

Signed-off-by: Michael Ellerman <[email protected]>

Author: mpe

.github/workflows/powerpc-ppctests.yml

@@ -32,6 +32,7 @@ jobs:
       TARGET: ppctests
       CCACHE: 1
       INSTALL: 1
+      VERBOSE: 1
       SUBARCH: ${{ matrix.subarch }}
       IMAGE: ${{ matrix.image }}
 

.github/workflows/powerpc-selftests.yml

@@ -32,6 +32,7 @@ jobs:
       TARGET: selftests
       CCACHE: 1
       INSTALL: 1
+      VERBOSE: 1
       SUBARCH: ${{ matrix.subarch }}
       IMAGE: ${{ matrix.image }}