X-Git-Url: http://the.earth.li/gitweb/?a=blobdiff_plain;f=configure.ac;h=bdfeb8aa9f62c5800396430cd5b67dabd2a39b65;hb=c9b58d63ec501f3535a2328f57170871d4ec24ff;hp=f3821439a2e82d42d274283b7fe5203b350bd6cc;hpb=2725e4d426f80dc79071c0280e1809c84aa2fa4d;p=onak.git

diff --git a/configure.ac b/configure.ac
index f382143..bdfeb8a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,15 +1,33 @@
 AC_PREREQ(2.50)
-AC_INIT([onak],[0.3.8],[noodles-onak@earth.li])
+AC_INIT([onak],[0.4.4],[noodles-onak@earth.li])
 AC_CONFIG_SRCDIR(onak.c)
 AC_CONFIG_HEADER(config.h)
 
 AC_PROG_CC
+AC_PROG_CC_C99
 
 AC_C_BIGENDIAN
 
+m4_include([m4/ax_lib_nettle.m4])
+
+AX_LIB_NETTLE(auto)
+AC_CHECK_HEADER([systemd/sd-daemon.h], [
+	AC_CHECK_LIB([systemd-daemon], [sd_listen_fds],
+		[AC_DEFINE([HAVE_SYSTEMD], [1], [sd_listen_fds is available])
+		AC_SUBST([SYSTEMD_LIBS], [-lsystemd-daemon])
+	],
+	AC_CHECK_LIB([systemd], [sd_listen_fds],
+		[AC_DEFINE([HAVE_SYSTEMD], [1], [sd_listen_fds is available])
+		AC_SUBST([SYSTEMD_LIBS], [-lsystemd])
+	])
+	)
+])
+
 dnl We should always have these backends available.
 backends="file fs keyd"
 
+LIBCURL_CHECK_CONFIG(,,[have_libcurl="yes" backends="$backends hkp"],have_libcurl="no")
+
 AC_CHECK_LIB(pq, PQsetdbLogin,[have_libpq="yes" backends="$backends pg"],have_libpq="no")
 
 AC_CHECK_HEADER(db.h, have_db_h="yes", have_db_h="no")