r20383: only try to find dlfcn.h if the dlopen symbol was found,
authorStefan Metzmacher <metze@samba.org>
Thu, 28 Dec 2006 17:05:23 +0000 (17:05 +0000)
committerGerald (Jerry) Carter <jerry@samba.org>
Wed, 10 Oct 2007 19:30:21 +0000 (14:30 -0500)
commit022658ae50f7eb6de5c8b17b6a4f17e9856c0d58
treedd9217a5271dc857d01239484062778c59f82dff
parent40e7f362126407361dbaa56977e6e2463038dbcc
r20383: only try to find dlfcn.h if the dlopen symbol was found,
it hopefully fixes systems where dlfcn.h but no library with dlopen

metze
(This used to be commit 4aa31c8862020fa2615ec3cf0b65b1bb7ed10dd4)
source4/lib/replace/dlfcn.m4