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authorMax Kellermann <max@duempel.org>2011-10-09 17:09:29 +0200
committerMax Kellermann <max@duempel.org>2011-10-09 17:31:57 +0200
commit410459318056fd1ddbdf5b03c53e677a66f7c929 (patch)
tree24b48e0cf472d665f5329c7288214abe6af868b0 /configure.ac
parent78e1704122620ef747b47b7cefc55e43f8444e8e (diff)
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configure.ac: use AC_SEARCH_LIBS for socket, gethostbyname, exp
AC_SEARCH_LIBS allows the function to be present in libc.
Diffstat (limited to '')
-rw-r--r--configure.ac7
1 files changed, 4 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index 10663a81b..0d9693093 100644
--- a/configure.ac
+++ b/configure.ac
@@ -117,12 +117,13 @@ AC_CHECK_FUNCS(daemon fork)
AC_SEARCH_LIBS([syslog], [bsd socket inet],
[AC_DEFINE(HAVE_SYSLOG, 1, [Define if syslog() is available])])
-AC_CHECK_LIB(socket,socket,MPD_LIBS="$MPD_LIBS -lsocket",)
-AC_CHECK_LIB(nsl,gethostbyname,MPD_LIBS="$MPD_LIBS -lnsl",)
+AC_SEARCH_LIBS([socket], [socket])
+AC_SEARCH_LIBS([gethostbyname], [nsl])
AC_CHECK_FUNCS(pipe2 accept4)
-AC_CHECK_LIB(m,exp,MPD_LIBS="$MPD_LIBS -lm",)
+AC_SEARCH_LIBS([exp], [m],,
+ [AC_MSG_ERROR([exp() not found])])
AC_CHECK_HEADERS(locale.h)
AC_CHECK_HEADERS(valgrind/memcheck.h)