From: Phil Pennock <pdp@exim.org>
Date: Sun, 6 May 2012 13:32:53 +0000 (-0700)
Subject: Unbreak build on Solaris.
X-Git-Tag: exim-4_80_RC1~37
X-Git-Url: https://git.exim.org/exim.git/commitdiff_plain/0a3df1d651b9e11c7c91bf095aebaf8c65d6c276

Unbreak build on Solaris.

Solaris needs -lresolv, ie $(LIBRESOLV), for anything referencing DNS.
I added _res stuff to os.c.
os.c is used by multiple tools, but of those only Exim needs the DNS functionality.
So used a !defined(COMPILE_UTILITY) guard.
---

diff --git a/src/src/os.c b/src/src/os.c
index a70bc6115..96ee35562 100644
--- a/src/src/os.c
+++ b/src/src/os.c
@@ -807,7 +807,7 @@ directly, instead making you call a function per thread to get a handle.
 Other OSs handle thread-safe resolver differently, in ways which fail if the
 programmer creates their own structs. */
 
-#ifndef OS_GET_DNS_RESOLVER_RES
+#if !defined(OS_GET_DNS_RESOLVER_RES) && !defined(COMPILE_UTILITY)
 
 #include <resolv.h>