From: Vladimír Čunát <vladimir.cunat@nic.cz>
Date: Thu, 21 Sep 2017 07:32:39 +0000 (+0200)
Subject: hints: fix linkage on darwin
X-Git-Tag: v1.4.0~3^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d48658b504039053c3fa2502671509261f99a1fa;p=thirdparty%2Fknot-resolver.git

hints: fix linkage on darwin

It's not very nice that this symbol used in hints.so is defined in
sbin/kresd, but it touches the daemon structures and thus doesn't
really belong into libkres.
---

diff --git a/modules/hints/hints.mk b/modules/hints/hints.mk
index c7bb521be..15b537f16 100644
--- a/modules/hints/hints.mk
+++ b/modules/hints/hints.mk
@@ -1,5 +1,8 @@
 hints_CFLAGS := -fvisibility=hidden -fPIC
+# We use a symbol that's not in libkres but the daemon.
+# On darwin this isn't accepted by default.
+hints_LDFLAGS := -Wl,-undefined -Wl,dynamic_lookup
 hints_SOURCES := modules/hints/hints.c
 hints_DEPEND := $(libkres)
 hints_LIBS := $(contrib_TARGET) $(libkres_TARGET) $(libkres_LIBS)
-$(call make_c_module,hints)
\ No newline at end of file
+$(call make_c_module,hints)