Enable message checker and warning as error

Atsushi Abe · web-flow · commit 313a1c2c01d8 · 2020-11-13T15:26:32.000+09:00
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -1,7 +1,7 @@
 #!/bin/sh -l
 
 ./autogen.sh
-./configure --prefix=$1
+./configure --prefix=$1 --enable-message-checker --enable-warning-as-error
 make
 make install
 
