libmodbus: revert to 2.0.4 to unbreak collectd support

collectd is currently the only user of libmodbus.
Thus include the version of libmodbus which allows collectd
modbus plugin to build.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

diff --git a/libs/libmodbus/Makefile b/libs/libmodbus/Makefile
index f8caab357de1bd977a8bd1fec2c16d816a2f029b..159cce9889350e553482799ef340c19daeb1f72b 100644 (file)
--- a/libs/libmodbus/Makefile
+++ b/libs/libmodbus/Makefile
@@ -8,12 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libmodbus
-PKG_VERSION:=3.0.6
+PKG_VERSION:=2.0.4
 PKG_RELEASE:=1
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_URL:=http://libmodbus.org/releases
-PKG_MD5SUM:=c80f88b6ca19cabc4ceffc195ca07771
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/stephane/libmodbus.git
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_VERSION:=5881e70bc99a59fdb3466180e6eb1524b491d09d
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 
 PKG_FIXUP:=autoreconf
 PKG_INSTALL:=1
@@ -39,8 +41,8 @@ define Build/InstallDev
        $(CP) $(PKG_INSTALL_DIR)/usr/include/modbus $(1)/usr/include/
        $(INSTALL_DIR) $(1)/usr/lib
        $(CP) $(PKG_INSTALL_DIR)/usr/lib/libmodbus.{so*,la} $(1)/usr/lib/
-       $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
-       $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libmodbus.pc $(1)/usr/lib/pkgconfig/
+       # $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
+       # $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libmodbus.pc $(1)/usr/lib/pkgconfig/
 endef
 
 define Package/libmodbus/install