build: Do not pass CPP="" to pidl, skip the env variable entirely
commitafe9343880ee27cf9fe937c6379c469435ef20d6
authorAndrew Bartlett <abartlet@samba.org>
Fri, 22 Mar 2013 02:47:46 +0000 (22 13:47 +1100)
committerStefan Metzmacher <metze@samba.org>
Mon, 25 Mar 2013 09:25:36 +0000 (25 10:25 +0100)
tree3e99fc8dac53a67f7346af3c9ce5b6e332cdbe9b
parent7dc6dfd90c5182ed85042b22d4864d3e9b007531
build: Do not pass CPP="" to pidl, skip the env variable entirely

This will cause pidl to use $CC -E instead.

Andrew Bartlett

Reviewed-by: Stefan Metzmacher <metze@samba.org>
buildtools/wafsamba/samba_pidl.py