kumquat-buildroot/package/softether/0002-Create-libsoftether.so-and-dynamically-link.patch
Thomas Petazzoni 74a56295c1 softether: don't download patch from Github
Patches downloaded from Github are not stable, so bring them in the
tree.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-07-03 00:05:18 +02:00

134 lines
4.4 KiB
Diff

From 75625af541fd128f51079d0ffe5ef24645b8f421 Mon Sep 17 00:00:00 2001
From: Darik Horn <dajhorn@vanadac.com>
Date: Sun, 13 Apr 2014 12:51:15 -0400
Subject: [PATCH] Create libsoftether.so and dynamically link the userland.
Sharing object code between vpnbridge, vpnclient, vpnserver, and vpncmd
reduces the binary size of SoftEther by 85% and its administrative memory
footprint by 50%.
[Upstream commit https://github.com/dajhorn/SoftEtherVPN/commit/75625af541fd128f51079d0ffe5ef24645b8f421]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 1 +
src/Makefile.am | 7 +++++--
src/libsoftether/Makefile.am | 34 ++++++++++++++++++++++++++++++++++
src/vpnbridge/Makefile.am | 3 +--
src/vpnclient/Makefile.am | 3 +--
src/vpncmd/Makefile.am | 3 +--
src/vpnserver/Makefile.am | 3 +--
7 files changed, 44 insertions(+), 10 deletions(-)
create mode 100644 src/libsoftether/Makefile.am
diff --git a/configure.ac b/configure.ac
index 4a3fc2ba..94639c44 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,6 +30,7 @@ AC_CONFIG_FILES([
src/Mayaqua/Makefile
src/Cedar/Makefile
src/hamcorebuilder/Makefile
+ src/libsoftether/Makefile
src/bin/hamcore/Makefile
src/vpnserver/Makefile
src/vpnclient/Makefile
diff --git a/src/Makefile.am b/src/Makefile.am
index dc745426..1d041d47 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -22,5 +22,8 @@ SUBDIRS = Mayaqua Cedar
# This is a nodist helper.
SUBDIRS += hamcorebuilder
-# These are final build products.
-SUBDIRS += bin/hamcore vpnserver vpnclient vpnbridge vpncmd
+# These are shared components.
+SUBDIRS += libsoftether bin/hamcore
+
+# These are the final build products.
+SUBDIRS += vpnserver vpnclient vpnbridge vpncmd
diff --git a/src/libsoftether/Makefile.am b/src/libsoftether/Makefile.am
new file mode 100644
index 00000000..601920d9
--- /dev/null
+++ b/src/libsoftether/Makefile.am
@@ -0,0 +1,34 @@
+# Copyright 2014 Darik Horn <dajhorn@vanadac.com>
+#
+# This file is part of SoftEther.
+#
+# SoftEther is free software: you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 2 of the License, or (at your option)
+# any later version.
+#
+# SoftEther is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# SoftEther. If not, see <http://www.gnu.org/licenses/>.
+
+
+include $(top_srcdir)/autotools/softether.am
+
+lib_LTLIBRARIES = \
+ libsoftether.la
+
+libsoftether_la_SOURCES =
+
+libsoftether_la_LDFLAGS = \
+ -avoid-version
+
+libsoftether_la_LIBTOOLFLAGS = \
+ --tag=disable-static
+
+libsoftether_la_LIBADD = \
+ $(top_builddir)/src/Mayaqua/libmayaqua.la \
+ $(top_builddir)/src/Cedar/libcedar.la
diff --git a/src/vpnbridge/Makefile.am b/src/vpnbridge/Makefile.am
index 35fe043d..fb91dd2d 100644
--- a/src/vpnbridge/Makefile.am
+++ b/src/vpnbridge/Makefile.am
@@ -25,5 +25,4 @@ vpnbridge_SOURCES = \
vpnbridge.c
vpnbridge_LDADD = \
- $(top_builddir)/src/Mayaqua/libmayaqua.la \
- $(top_builddir)/src/Cedar/libcedar.la
+ $(top_builddir)/src/libsoftether/libsoftether.la
diff --git a/src/vpnclient/Makefile.am b/src/vpnclient/Makefile.am
index 1aa55330..c225c416 100644
--- a/src/vpnclient/Makefile.am
+++ b/src/vpnclient/Makefile.am
@@ -25,5 +25,4 @@ vpnclient_SOURCES = \
vpncsvc.c
vpnclient_LDADD = \
- $(top_builddir)/src/Mayaqua/libmayaqua.la \
- $(top_builddir)/src/Cedar/libcedar.la
+ $(top_builddir)/src/libsoftether/libsoftether.la
diff --git a/src/vpncmd/Makefile.am b/src/vpncmd/Makefile.am
index d8042aa2..271affb0 100644
--- a/src/vpncmd/Makefile.am
+++ b/src/vpncmd/Makefile.am
@@ -25,5 +25,4 @@ vpncmd_SOURCES = \
vpncmd.c
vpncmd_LDADD = \
- $(top_builddir)/src/Mayaqua/libmayaqua.la \
- $(top_builddir)/src/Cedar/libcedar.la
+ $(top_builddir)/src/libsoftether/libsoftether.la
diff --git a/src/vpnserver/Makefile.am b/src/vpnserver/Makefile.am
index c1c33570..1f7b7f98 100644
--- a/src/vpnserver/Makefile.am
+++ b/src/vpnserver/Makefile.am
@@ -25,5 +25,4 @@ vpnserver_SOURCES = \
vpnserver.c
vpnserver_LDADD = \
- $(top_builddir)/src/Mayaqua/libmayaqua.la \
- $(top_builddir)/src/Cedar/libcedar.la
+ $(top_builddir)/src/libsoftether/libsoftether.la