From 09fd0cea7b5e693a04d4169191416c224555b3a4 Mon Sep 17 00:00:00 2001
From: caixiangyue <caixiangyue007@gmail.com>
Date: Wed, 30 Oct 2019 10:28:02 +0800
Subject: [PATCH] libevent init multi threadings supporting

---
 configure.ac             | 5 +++++
 daemon/Makefile.am       | 2 +-
 daemon/seafile-session.c | 6 ++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 7feb9aae..ecad85c3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -152,6 +152,7 @@ AC_SUBST(LIB_ICONV)
 
 
 LIBEVENT_REQUIRED=2.0
+LIBEVENT_PTHREADS_REQUIRED=2.0
 GLIB_REQUIRED=2.16.0
 SEARPC_REQUIRED=1.0
 JANSSON_REQUIRED=2.2.1
@@ -179,6 +180,10 @@ PKG_CHECK_MODULES(LIBEVENT, [libevent >= $LIBEVENT_REQUIRED])
 AC_SUBST(LIBEVENT_CFLAGS)
 AC_SUBST(LIBEVENT_LIBS)
 
+PKG_CHECK_MODULES(LIBEVENT_PTHREADS, [libevent_pthreads >= $LIBEVENT_PTHREADS_REQUIRED])
+AC_SUBST(LIBEVENT_PTHREADS_CFLAGS)
+AC_SUBST(LIBEVENT_PTHREADS_LIBS)
+
 PKG_CHECK_MODULES(ZLIB, [zlib >= $ZLIB_REQUIRED])
 AC_SUBST(ZLIB_CFLAGS)
 AC_SUBST(ZLIB_LIBS)
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
index c945f3e5..70c5fdf2 100644
--- a/daemon/Makefile.am
+++ b/daemon/Makefile.am
@@ -77,7 +77,7 @@ seaf_daemon_SOURCES = seaf-daemon.c $(common_src)
 
 seaf_daemon_LDADD = $(top_builddir)/lib/libseafile_common.la \
 	@GLIB2_LIBS@  @GOBJECT_LIBS@ @SSL_LIBS@ @GNUTLS_LIBS@ @NETTLE_LIBS@ \
-	@LIB_RT@ @LIB_UUID@ -lsqlite3 @LIBEVENT_LIBS@ \
+	@LIB_RT@ @LIB_UUID@ -lsqlite3 @LIBEVENT_LIBS@ @LIBEVENT_PTHREADS_LIBS@\
 	$(top_builddir)/common/cdc/libcdc.la \
 	$(top_builddir)/common/index/libindex.la @LIB_WS32@ @LIB_CRYPT32@ \
 	@SEARPC_LIBS@ @JANSSON_LIBS@ @LIB_MAC@ @ZLIB_LIBS@ @CURL_LIBS@ @BPWRAPPER_LIBS@
diff --git a/daemon/seafile-session.c b/daemon/seafile-session.c
index f9ebbbbb..fc0411b6 100644
--- a/daemon/seafile-session.c
+++ b/daemon/seafile-session.c
@@ -20,6 +20,7 @@
 #include <event2/event_struct.h>
 #else
 #include <event.h>
+#include <event2/thread.h>
 #endif
 
 #include <glib.h>
@@ -185,6 +186,11 @@ seafile_session_new(const char *seafile_dir,
 
     session = g_object_new (SEAFILE_TYPE_SESSION, NULL);
     session->ev_base = event_base_new ();
+#ifdef WIN32
+    evthread_use_windows_threads();
+#else
+    evthread_use_pthreads();
+#endif
     session->seaf_dir = abs_seafile_dir;
     session->tmp_file_dir = tmp_file_dir;
     session->worktree_dir = abs_worktree_dir;