1# 2# Copyright (c) 2013 The Linux Foundation. All rights reserved. 3# Copyright (C) 2006-2012 OpenWrt.org 4# 5# This is free software, licensed under the GNU General Public License v2. 6# See /LICENSE for more information. 7# 8 9include $(TOPDIR)/rules.mk 10 11PKG_NAME:=uclibc++ 12PKG_VERSION:=0.2.4 13PKG_RELEASE:=1 14 15PKG_SOURCE:=uClibc++-$(PKG_VERSION).tar.bz2 16PKG_SOURCE_URL:=http://cxx.uclibc.org/src/ 17PKG_MD5SUM:=394c119363dd8b469fb898442a6764b8 18 19PKG_BUILD_DIR:=$(BUILD_DIR)/uClibc++-$(PKG_VERSION) 20PKG_BUILD_PARALLEL:=1 21 22PKG_INSTALL:=1 23 24include $(INCLUDE_DIR)/package.mk 25 26define Package/uclibcxx 27 NAME:=uclibc++ 28 SECTION:=libs 29 CATEGORY:=Libraries 30 DEPENDS:=@INSTALL_LIBSTDCPP 31 TITLE:=C++ library for embedded systems 32 URL:=http://cxx.uclibc.org/src/ 33endef 34 35UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \ 36 -e 's/i.86/i386/' \ 37 -e 's/sparc.*/sparc/' \ 38 -e 's/m68k.*/m68k/' \ 39 -e 's/ppc/powerpc/g' \ 40 -e 's/v850.*/v850/g' \ 41 -e 's/sh64/sh/' \ 42 -e 's/sh[234].*/sh/' \ 43 -e 's/mips.*/mips/' \ 44 -e 's/mipsel.*/mips/' \ 45 -e 's/cris.*/cris/' \ 46) 47 48TARGET_CFLAGS += $(FPIC) 49 50ifneq ($(CONFIG_CCACHE),) 51TARGET_CXX=$(TARGET_CXX_NOCACHE) 52endif 53 54MAKE_FLAGS:= \ 55 TOPDIR="$(PKG_BUILD_DIR)/" \ 56 $(TARGET_CONFIGURE_OPTS) \ 57 CPU_CFLAGS="$(TARGET_CFLAGS)" \ 58 CROSS="$(TARGET_CROSS)" \ 59 CP="$(CP)" \ 60 GEN_LIBS="-lc $(LIBGCC_S)" \ 61 check_as_needed= 62 63# check_as_needed overrides dependency on libgcc_s 64 65define Build/Configure 66 if [ -f ./files/config.$(UCLIBC_TARGET_ARCH) ]; then \ 67 cp ./files/config.$(UCLIBC_TARGET_ARCH) $(PKG_BUILD_DIR)/.config; \ 68 else \ 69 cp ./files/config.default $(PKG_BUILD_DIR)/.config; \ 70 fi 71endef 72 73define Build/InstallDev 74 $(INSTALL_DIR) $(2)/bin $(1)/usr/include/uClibc++ $(1)/usr/lib 75 $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/ 76 $(CP) $(PKG_INSTALL_DIR)/include/* $(1)/usr/include/uClibc++/ 77 $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++*.{a,so}* $(1)/usr/lib/ 78 $(SED) 's|-I/include/|-I$(STAGING_DIR)/usr/include/uClibc++/|g' $(TOOLCHAIN_DIR)/bin/g++-uc 79 $(SED) 's|-L/lib/|-L$(STAGING_DIR)/usr/lib/|g' $(TOOLCHAIN_DIR)/bin/g++-uc 80# add another wrapper which links against both uClibc++ and libstdc++ 81 $(INSTALL_BIN) $(TOOLCHAIN_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/g++-uc+std 82 $(SED) 's|^WRAPPER_INCLUDEDIR=.*||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std 83 $(SED) 's|-luClibc++|-Wl,-Bdynamic,-luClibc++,-Bstatic,-lstdc++,-Bdynamic|g' $(TOOLCHAIN_DIR)/bin/g++-uc+std 84 $(SED) 's|-nostdinc++||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std 85endef 86 87define Package/uclibcxx/install 88 $(INSTALL_DIR) $(1)/usr/lib 89 $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++.so.* $(1)/usr/lib/ 90 $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++-*.so $(1)/usr/lib/ 91endef 92 93$(eval $(call BuildPackage,uclibcxx)) 94