package/libs/uclibc++/Makefile

   1 #
   2 # Copyright (C) 2006-2012 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=uclibc++
  11 PKG_VERSION:=0.2.4
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=uClibc++-$(PKG_VERSION).tar.bz2
  15 PKG_SOURCE_URL:=http://cxx.uclibc.org/src/
  16 PKG_MD5SUM:=394c119363dd8b469fb898442a6764b8
  17
  18 PKG_BUILD_DIR:=$(BUILD_DIR)/uClibc++-$(PKG_VERSION)
  19 PKG_BUILD_PARALLEL:=1
  20 PKG_USE_MIPS16:=0
  21 PKG_LICENSE:=LGPL-2.1+
  22
  23 PKG_LICENSE:=LGPL-2.1+
  24 PKG_LICENSE_FILES:=
  25
  26 PKG_INSTALL:=1
  27
  28 include $(INCLUDE_DIR)/package.mk
  29
  30 define Package/uclibcxx
  31   NAME:=uclibc++
  32   SECTION:=libs
  33   CATEGORY:=Libraries
  34   TITLE:=C++ library for embedded systems
  35   URL:=http://cxx.uclibc.org/src/
  36 endef
  37
  38 UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
  39         -e 's/i.86/i386/' \
  40         -e 's/sparc.*/sparc/' \
  41         -e 's/m68k.*/m68k/' \
  42         -e 's/ppc/powerpc/g' \
  43         -e 's/v850.*/v850/g' \
  44         -e 's/sh64/sh/' \
  45         -e 's/sh[234].*/sh/' \
  46         -e 's/mips.*/mips/' \
  47         -e 's/mipsel.*/mips/' \
  48         -e 's/cris.*/cris/' \
  49 )
  50
  51 TARGET_CFLAGS += $(FPIC)
  52
  53 ifneq ($(CONFIG_CCACHE),)
  54 TARGET_CXX=$(TARGET_CXX_NOCACHE)
  55 endif
  56
  57 MAKE_FLAGS:= \
  58         TOPDIR="$(PKG_BUILD_DIR)/" \
  59         $(TARGET_CONFIGURE_OPTS) \
  60         CPU_CFLAGS="$(TARGET_CFLAGS)" \
  61         CROSS="$(TARGET_CROSS)" \
  62         CP="$(CP)" \
  63         GEN_LIBS="-lc $(LIBGCC_S)" \
  64         check_as_needed=
  65
  66 # check_as_needed overrides dependency on libgcc_s
  67
  68 define Build/Configure
  69         if [ -f ./files/config.$(UCLIBC_TARGET_ARCH) ]; then \
  70                 cp ./files/config.$(UCLIBC_TARGET_ARCH) $(PKG_BUILD_DIR)/.config; \
  71         else \
  72                 cp ./files/config.default $(PKG_BUILD_DIR)/.config; \
  73         fi
  74 endef
  75
  76 define Build/InstallDev
  77         $(INSTALL_DIR) $(2)/bin $(1)/usr/include/uClibc++ $(1)/usr/lib
  78         $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/
  79         $(CP) $(PKG_INSTALL_DIR)/include/* $(1)/usr/include/uClibc++/
  80         $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++*.{a,so}* $(1)/usr/lib/
  81         $(SED) 's|-I/include/|-I$(STAGING_DIR)/usr/include/uClibc++/|g' $(TOOLCHAIN_DIR)/bin/g++-uc
  82         $(SED) 's|-L/lib/|-L$(STAGING_DIR)/usr/lib/|g' $(TOOLCHAIN_DIR)/bin/g++-uc
  83 # add another wrapper which links against both uClibc++ and libstdc++
  84         $(INSTALL_BIN) $(TOOLCHAIN_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/g++-uc+std
  85         $(SED) 's|^WRAPPER_INCLUDEDIR=.*||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std
  86         $(SED) 's|-luClibc++|-Wl,-Bdynamic,-luClibc++,-Bstatic,-lstdc++,-Bdynamic|g' $(TOOLCHAIN_DIR)/bin/g++-uc+std
  87         $(SED) 's|-nostdinc++||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std
  88 endef
  89
  90 define Package/uclibcxx/install
  91         $(INSTALL_DIR) $(1)/usr/lib
  92         $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++.so.* $(1)/usr/lib/
  93         $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++-*.so $(1)/usr/lib/
  94 endef
  95
  96 $(eval $(call BuildPackage,uclibcxx))