ccan: check for err.h ourselves
authorRusty Russell <rusty@rustcorp.com.au>
Mon, 18 Jun 2012 10:36:45 +0000 (20:06 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 19 Jun 2012 03:38:05 +0000 (05:38 +0200)
commit5bad913938daca4ae3020653690701db83826954
treef19f94394b0f944056dc94f3cb42a1a7faf657de
parent85b8439d4a4a8769a524fab2c78e46eb13b04c76
ccan: check for err.h ourselves

Heimdal does this, but that doesn't help the autoconf build or the standalone
libntdb build.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
lib/ccan/libccan.m4
lib/ccan/wscript