From: Andre Noll <maan@systemlinux.org>
Date: Tue, 13 Mar 2012 15:37:36 +0000 (+0100)
Subject: Link against libz if compiling with libid3tag support.
X-Git-Tag: v0.4.10~3^2
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=902ec3df25e1095b2a5c83d03ef6a1016e79d2f1;hp=-c

Link against libz if compiling with libid3tag support.

libid3tag depends on libz. On Linux, libz is automatically linked to
para_server and para_afh but at least on FreeBSD compilation fails
due to undefined references to "uncompress" and "compress2".

This patch explicitly adds -lz to $server_ld_flags and $afh_ldflags
if libid3tag was detected.
---

902ec3df25e1095b2a5c83d03ef6a1016e79d2f1
diff --git a/configure.ac b/configure.ac
index 094c4062..ad4a5565 100644
--- a/configure.ac
+++ b/configure.ac
@@ -753,8 +753,8 @@ AC_MSG_RESULT($have_libid3tag)
 
 if test ${have_libid3tag} = yes; then
 	AC_DEFINE(HAVE_LIBID3TAG, 1, define to 1 you have libid3tag)
-	server_ldflags="$server_ldflags $id3tag_libs -lid3tag"
-	afh_ldflags="$afh_ldflags $id3tag_libs -lid3tag"
+	server_ldflags="$server_ldflags $id3tag_libs -lid3tag -lz"
+	afh_ldflags="$afh_ldflags $id3tag_libs -lid3tag -lz"
 	AC_SUBST(id3tag_cppflags)
 else
 	AC_MSG_WARN([no support for id3v2 tags])