[patch] Another patch to fix systemd linking

17.0-systemd-link.patch (text/plain), 1.95 KB, created by Dirkjan Ochtman (RETIRED) on 2014-05-06 08:42:24 UTC

From 52bfc984390a656e6253be86ecc8242e905b052c Mon Sep 17 00:00:00 2001
From: Lukas Larsson <[e-mail]>
Date: Mon, 5 May 2014 11:54:30 +0200
Subject: [PATCH] erts: Fix linking with new systemd library

Also changed so that only epmd links with systemd.
---
 erts/configure.in         | 9 +++++++--
 erts/epmd/src/Makefile.in | 2 +-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/erts/configure.in b/erts/configure.in
index cead75b..04303da 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -1684,18 +1684,23 @@ dnl  Check the availability of systemd
 dnl ----------------------------------------------------------------------
 if test x"$enable_systemd" != x"no"; then
 
-AC_SEARCH_LIBS(sd_listen_fds,[systemd-daemon],
-  [have_sd_listen_fds=yes],[have_sd_listen_fds=no])
+systemd_daemon_save_LIBS=$LIBS
+LIBS=
+AC_SEARCH_LIBS(sd_listen_fds,[systemd systemd-daemon],
+  [have_sd_listen_fds=yes],[have_sd_listen_fds=no],$systemd_daemon_save_LIBS)
 AC_CHECK_HEADERS(systemd/sd-daemon.h,
   [have_systemd_sd_daemon_h=yes],[have_systemd_sd_daemon_h=no])
 
 if test x"$have_sd_listen_fds" = x"yes" && \
    test x"$have_systemd_sd_daemon_h" = x"yes"; then
   AC_DEFINE([HAVE_SYSTEMD_DAEMON],[1],[Define if you have systemd daemon])
+  SYSTEMD_DAEMON_LIBS=$LIBS
 elif test x"$enable_systemd" = x"yes"; then
   AC_MSG_FAILURE([--enable-systemd was given, but test for systemd failed])
 fi
+LIBS=$systemd_daemon_save_LIBS
 fi
+AC_SUBST(SYSTEMD_DAEMON_LIBS)
 
 
 dnl ----------------------------------------------------------------------
diff --git a/erts/epmd/src/Makefile.in b/erts/epmd/src/Makefile.in
index 8dc8dae..0c7787a 100644
--- a/erts/epmd/src/Makefile.in
+++ b/erts/epmd/src/Makefile.in
@@ -84,7 +84,7 @@ LD      = @LD@
 ifeq ($(findstring ose,$(TARGET)),ose)
 LIBS    = $(ERTS_INTERNAL_LIBS) @LIBS@
 else
-LIBS    = @LIBS@ $(ERTS_INTERNAL_LIBS)
+LIBS    = @LIBS@ @SYSTEMD_DAEMON_LIBS@ $(ERTS_INTERNAL_LIBS)
 endif
 LDFLAGS = @LDFLAGS@
 
-- 
1.9.1