| 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 | include $(TOPDIR)/rules.mk |
| 8 | include $(INCLUDE_DIR)/target.mk |
| 9 | |
| 10 | PKG_NAME:=uClibc |
| 11 | PKG_VERSION:=$(call qstrip,$(CONFIG_UCLIBC_VERSION)) |
| 12 | ifeq ($(PKG_VERSION),0.9.32) |
| 13 | PKG_SOURCE_URL:=git://git.busybox.net/uClibc |
| 14 | PKG_SOURCE_PROTO:=git |
| 15 | PKG_SOURCE_VERSION:=9152c4d67c763fde5712e2d181d92c0d7e1e2ab9 |
| 16 | PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION) |
| 17 | PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz |
| 18 | PKG_MIRROR_MD5SUM:=723dfa4f1f766cbd675d2c9a8238abb0 |
| 19 | LIBC_SO_VERSION:=$(PKG_VERSION).1-git |
| 20 | else |
| 21 | PKG_SOURCE_URL:=http://www.uclibc.org/downloads |
| 22 | PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 |
| 23 | LIBC_SO_VERSION:=$(PKG_VERSION) |
| 24 | endif |
| 25 | PATCH_DIR:=./patches-$(PKG_VERSION) |
| 26 | CONFIG_DIR:=./config-$(PKG_VERSION) |
| 27 | |
| 28 | PKG_MD5SUM_0.9.33 = cf9d25e4b3c87af1a99d33a6b959fbf1 |
| 29 | PKG_MD5SUM=$(PKG_MD5SUM_$(PKG_VERSION)) |
| 30 | |
| 31 | HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION) |
| 32 | |
| 33 | include $(INCLUDE_DIR)/toolchain-build.mk |
| 34 | |
| 35 | HOST_STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.uclibc_installed |
| 36 | HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.uclibc-utils_installed |
| 37 | |
| 38 | UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \ |
| 39 | -e 's/i.86/i386/' \ |
| 40 | -e 's/sparc.*/sparc/' \ |
| 41 | -e 's/arm.*/arm/g' \ |
| 42 | -e 's/avr32.*/avr32/g' \ |
| 43 | -e 's/m68k.*/m68k/' \ |
| 44 | -e 's/ppc/powerpc/g' \ |
| 45 | -e 's/v850.*/v850/g' \ |
| 46 | -e 's/sh64/sh/' \ |
| 47 | -e 's/sh[234].*/sh/' \ |
| 48 | -e 's/mips.*/mips/' \ |
| 49 | -e 's/mipsel.*/mips/' \ |
| 50 | -e 's/cris.*/cris/' \ |
| 51 | ) |
| 52 | |
| 53 | |
| 54 | define Host/SetToolchainInfo |
| 55 | $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk |
| 56 | $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.uclibc.org/,' $(TOOLCHAIN_DIR)/info.mk |
| 57 | $(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk |
| 58 | $(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(LIBC_SO_VERSION),' $(TOOLCHAIN_DIR)/info.mk |
| 59 | endef |
| 60 | |
| 61 | GEN_CONFIG=$(SCRIPT_DIR)/kconfig.pl -n \ |
| 62 | $(if $(wildcard $(CONFIG_DIR)/common),'+' $(CONFIG_DIR)/common) \ |
| 63 | $(if $(CONFIG_UCLIBC_ENABLE_DEBUG),$(if $(wildcard $(CONFIG_DIR)/debug),'+' $(CONFIG_DIR)/debug)) \ |
| 64 | $(CONFIG_DIR)/$(ARCH)$(strip \ |
| 65 | $(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),.$(BOARD), \ |
| 66 | $(if $(CONFIG_HAS_SPE_FPU),$(if $(wildcard $(CONFIG_DIR)/$(ARCH).e500),.e500)))) |
| 67 | |
| 68 | define Host/Prepare |
| 69 | $(call Host/Prepare/Default) |
| 70 | $(if $(strip $(QUILT)), \ |
| 71 | cd $(HOST_BUILD_DIR); \ |
| 72 | if $(QUILT_CMD) next >/dev/null 2>&1; then \ |
| 73 | $(QUILT_CMD) push -a; \ |
| 74 | fi |
| 75 | ) |
| 76 | ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) |
| 77 | $(GEN_CONFIG) > $(HOST_BUILD_DIR)/.config |
| 78 | $(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(BUILD_DIR_TOOLCHAIN)/linux-dev/include\",g' \ |
| 79 | -e 's,^.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n,y),g' \ |
| 80 | -e 's,^.*UCLIBC_HAS_SOFT_FLOAT.*,UCLIBC_HAS_SOFT_FLOAT=$(if $(CONFIG_SOFT_FLOAT),y,n),g' \ |
| 81 | -e 's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \ |
| 82 | -e 's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=$(if $(CONFIG_BUILD_NLS),y,n),g' \ |
| 83 | $(HOST_BUILD_DIR)/.config |
| 84 | $(MAKE) -C $(HOST_BUILD_DIR) oldconfig KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" |
| 85 | $(MAKE) -C $(HOST_BUILD_DIR)/extra/config conf KBUILD_HAVE_NLS= HOSTCFLAGS="-DKBUILD_NO_NLS" |
| 86 | PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \ |
| 87 | PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \ |
| 88 | DEVEL_PREFIX=/ \ |
| 89 | RUNTIME_PREFIX="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/" \ |
| 90 | HOSTCC="$(HOSTCC)" \ |
| 91 | CC="$(TARGET_CC)" \ |
| 92 | CPU_CFLAGS="$(TARGET_CFLAGS)" \ |
| 93 | ARCH="$(CONFIG_ARCH)" \ |
| 94 | pregen \ |
| 95 | install_headers |
| 96 | endef |
| 97 | |
| 98 | define Host/Configure |
| 99 | endef |
| 100 | |
| 101 | CPU_CFLAGS = \ |
| 102 | -funsigned-char -fno-builtin -fno-asm \ |
| 103 | --std=gnu99 -ffunction-sections -fdata-sections \ |
| 104 | $(TARGET_CFLAGS) |
| 105 | |
| 106 | UCLIBC_MAKE = PATH='$(TARGET_PATH)' $(MAKE) -C $(HOST_BUILD_DIR) \ |
| 107 | $(TARGET_CONFIGURE_OPTS) \ |
| 108 | DEVEL_PREFIX=/ \ |
| 109 | RUNTIME_PREFIX=/ \ |
| 110 | HOSTCC="$(HOSTCC)" \ |
| 111 | CPU_CFLAGS="$(CPU_CFLAGS)" \ |
| 112 | ARCH="$(CONFIG_ARCH)" \ |
| 113 | LIBGCC="$(subst libgcc.a,libgcc_initial.a,$(shell $(TARGET_CC) -print-libgcc-file-name))" \ |
| 114 | DOSTRIP="" |
| 115 | |
| 116 | define Host/Compile |
| 117 | $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(HOST_BUILD_DIR)/Rules.mak |
| 118 | $(UCLIBC_MAKE) $(TOOLCHAIN_JOBS) PREFIX= all |
| 119 | $(UCLIBC_MAKE) PREFIX="$(TOOLCHAIN_DIR)/" install_runtime install_dev |
| 120 | $(CP) $(HOST_BUILD_DIR)/libc/libc_so.a $(TOOLCHAIN_DIR)/lib/ |
| 121 | $(CP) $(HOST_BUILD_DIR)/libpthread/*/libpthread_so.a $(TOOLCHAIN_DIR)/lib/ |
| 122 | ( cd $(TOOLCHAIN_DIR) ; \ |
| 123 | for d in lib usr/lib ; do \ |
| 124 | for f in libc.so libpthread.so libgcc_s.so ; do \ |
| 125 | if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \ |
| 126 | $(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \ |
| 127 | fi \ |
| 128 | done \ |
| 129 | done \ |
| 130 | ) |
| 131 | rm -f \ |
| 132 | $(TOOLCHAIN_DIR)/lib/libresolv*.so* \ |
| 133 | $(TOOLCHAIN_DIR)/lib/libnsl*.so* |
| 134 | endef |
| 135 | |
| 136 | define Host/Install |
| 137 | $(call Host/SetToolchainInfo) |
| 138 | $(UCLIBC_MAKE) PREFIX= utils |
| 139 | $(INSTALL_DIR) $(TOOLCHAIN_DIR)/bin |
| 140 | $(INSTALL_BIN) \ |
| 141 | $(HOST_BUILD_DIR)/utils/ldd \ |
| 142 | $(TOOLCHAIN_DIR)/bin/ |
| 143 | $(INSTALL_DIR) $(TOOLCHAIN_DIR)/sbin |
| 144 | $(INSTALL_BIN) \ |
| 145 | $(HOST_BUILD_DIR)/utils/ldconfig \ |
| 146 | $(TOOLCHAIN_DIR)/sbin/ |
| 147 | endef |
| 148 | |
| 149 | define Host/Clean |
| 150 | rm -rf \ |
| 151 | $(HOST_BUILD_DIR) \ |
| 152 | $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \ |
| 153 | $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev |
| 154 | endef |
| 155 | |
| 156 | $(eval $(call HostBuild)) |
| 157 | |
