libftdi: Import 0.19 from packages and update to 0.20.

libs/libftdi/Makefile

@@ -0,0 +1,53 @@
+#
+# Copyright (C) 2011-2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=libftdi
+PKG_VERSION:=0.20
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://www.intra2net.com/en/developer/libftdi/download/
+PKG_MD5SUM:=355d4474e3faa81b485d6a604b06951f
+PKG_MAINTAINER:=Álvaro Fernández Rojas <noltari@gmail.com>
+
+PKG_INSTALL:=1
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+define Package/libftdi
+  SECTION:=libs
+  CATEGORY:=Libraries
+  DEPENDS:=+libusb-compat
+  TITLE:=Library to talk to FTDI chips
+  URL:=http://www.intra2net.com/en/developer/libftdi/
+endef
+
+define Package/libftdi/description
+  libFTDI - FTDI USB driver with bitbang mode
+  libFTDI is an open source library to talk to FTDI chips: FT232BM, FT245BM, FT2232C, FT2232H, FT4232H, FT2232D and FT245R, including the popular bitbang mode. 
+  The library is linked with your program in userspace, no kernel driver required.
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include/
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/ftdi.h $(1)/usr/include/
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libftdi.{a,so} $(1)/usr/lib/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libftdi.so* $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libftdi.pc $(1)/usr/lib/pkgconfig/libftdi.pc
+endef
+
+define Package/libftdi/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libftdi.so.* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,libftdi))

libs/libftdi/patches/100-fix-x86_64-build.patch

@@ -0,0 +1,11 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -43,7 +43,7 @@ IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
+     SET(LIB_SUFFIX "")
+     SET(PACK_ARCH "")
+   ELSE(CMAKE_SIZEOF_VOID_P EQUAL 8)
+-    SET(LIB_SUFFIX 64)
++    SET(LIB_SUFFIX "")
+     SET(PACK_ARCH .x86_64)
+ endif(CMAKE_SIZEOF_VOID_P EQUAL 4)
+