OpenWrt – Blame information for rev 4
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4 | office | 1 | # |
2 | # Copyright (C) 2002-2003 Erik Andersen <andersen@uclibc.org> |
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3 | # Copyright (C) 2004 Manuel Novoa III <mjn3@uclibc.org> |
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4 | # Copyright (C) 2005-2006 Felix Fietkau <nbd@nbd.name> |
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5 | # Copyright (C) 2006-2014 OpenWrt.org |
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6 | # |
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7 | # This program is free software; you can redistribute it and/or modify |
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8 | # it under the terms of the GNU General Public License as published by |
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9 | # the Free Software Foundation; either version 2 of the License, or |
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10 | # (at your option) any later version. |
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11 | # |
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12 | # This program is distributed in the hope that it will be useful, |
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13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 | # General Public License for more details. |
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16 | # |
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17 | # You should have received a copy of the GNU General Public License |
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18 | # along with this program; if not, write to the Free Software |
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19 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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20 | |||
21 | include $(TOPDIR)/rules.mk |
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22 | |||
23 | PKG_NAME:=gcc |
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24 | GCC_VERSION:=$(call qstrip,$(CONFIG_GCC_VERSION)) |
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25 | PKG_VERSION:=$(firstword $(subst +, ,$(GCC_VERSION))) |
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26 | GCC_DIR:=$(PKG_NAME)-$(PKG_VERSION) |
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27 | |||
28 | PKG_SOURCE_URL:=@GNU/gcc/gcc-$(PKG_VERSION) |
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29 | PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz |
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30 | |||
31 | ifeq ($(PKG_VERSION),5.5.0) |
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32 | PKG_HASH:=530cea139d82fe542b358961130c69cfde8b3d14556370b65823d2f91f0ced87 |
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33 | endif |
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34 | |||
35 | ifeq ($(PKG_VERSION),6.3.0) |
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36 | PKG_HASH:=f06ae7f3f790fbf0f018f6d40e844451e6bc3b7bc96e128e63b09825c1f8b29f |
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37 | PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 |
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38 | endif |
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39 | |||
40 | ifeq ($(PKG_VERSION),7.3.0) |
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41 | PKG_HASH:=832ca6ae04636adbb430e865a1451adf6979ab44ca1c8374f61fba65645ce15c |
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42 | endif |
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43 | |||
44 | ifneq ($(CONFIG_GCC_VERSION_7_1_ARC),) |
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45 | PKG_VERSION:=7.1.1 |
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46 | PKG_SOURCE_URL:=https://github.com/foss-for-synopsys-dwc-arc-processors/gcc/archive/$(GCC_VERSION) |
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47 | PKG_SOURCE:=$(PKG_NAME)-$(GCC_VERSION).tar.gz |
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48 | PKG_HASH:=90596af8b9c26a434cec0a3b3d37d0c7c755ab6a65496af6ca32529fab5a6cfe |
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49 | PKG_REV:=2017.09-release |
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50 | GCC_DIR:=gcc-arc-$(PKG_REV) |
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51 | HOST_BUILD_DIR = $(BUILD_DIR_HOST)/$(PKG_NAME)-$(GCC_VERSION) |
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52 | endif |
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53 | |||
54 | PATCH_DIR=../patches/$(GCC_VERSION) |
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55 | |||
56 | BUGURL=http://www.lede-project.org/bugs/ |
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57 | PKGVERSION=OpenWrt GCC $(PKG_VERSION) $(REVISION) |
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58 | |||
59 | HOST_BUILD_PARALLEL:=1 |
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60 | |||
61 | include $(INCLUDE_DIR)/toolchain-build.mk |
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62 | |||
63 | HOST_SOURCE_DIR:=$(HOST_BUILD_DIR) |
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64 | ifeq ($(GCC_VARIANT),minimal) |
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65 | GCC_BUILD_DIR:=$(HOST_BUILD_DIR)-$(GCC_VARIANT) |
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66 | else |
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67 | HOST_BUILD_DIR:=$(HOST_BUILD_DIR)-$(GCC_VARIANT) |
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68 | GCC_BUILD_DIR:=$(HOST_BUILD_DIR) |
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69 | endif |
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70 | |||
71 | HOST_STAMP_PREPARED:=$(HOST_BUILD_DIR)/.prepared |
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72 | HOST_STAMP_BUILT:=$(GCC_BUILD_DIR)/.built |
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73 | HOST_STAMP_CONFIGURED:=$(GCC_BUILD_DIR)/.configured |
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74 | HOST_STAMP_INSTALLED:=$(HOST_BUILD_PREFIX)/stamp/.gcc_$(GCC_VARIANT)_installed |
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75 | |||
76 | SEP:=, |
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77 | TARGET_LANGUAGES:="c,c++$(if $(CONFIG_INSTALL_GFORTRAN),$(SEP)fortran)$(if $(CONFIG_INSTALL_GCCGO),$(SEP)go)" |
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78 | |||
79 | TAR_OPTIONS += \ |
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80 | --exclude-from='$(CURDIR)/../exclude-testsuite' --exclude=gcc/ada/*.ad* \ |
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81 | --exclude=libjava |
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82 | |||
83 | export libgcc_cv_fixed_point=no |
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84 | ifdef CONFIG_USE_UCLIBC |
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85 | export glibcxx_cv_c99_math_tr1=no |
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86 | endif |
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87 | ifdef CONFIG_INSTALL_GCCGO |
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88 | export libgo_cv_c_split_stack_supported=no |
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89 | endif |
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90 | |||
91 | ifdef CONFIG_GCC_USE_GRAPHITE |
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92 | GRAPHITE_CONFIGURE:= --with-isl=$(TOPDIR)/staging_dir/host |
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93 | else |
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94 | GRAPHITE_CONFIGURE:= --without-isl --without-cloog |
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95 | endif |
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96 | |||
97 | GCC_CONFIGURE:= \ |
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98 | SHELL="$(BASH)" \ |
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99 | $(if $(shell gcc --version 2>&1 | grep LLVM), \ |
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100 | CFLAGS="-O2 -fbracket-depth=512 -pipe" \ |
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101 | CXXFLAGS="-O2 -fbracket-depth=512 -pipe" \ |
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102 | ) \ |
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103 | $(HOST_SOURCE_DIR)/configure \ |
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104 | --with-bugurl=$(BUGURL) \ |
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105 | --with-pkgversion="$(PKGVERSION)" \ |
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106 | --prefix=$(TOOLCHAIN_DIR) \ |
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107 | --build=$(GNU_HOST_NAME) \ |
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108 | --host=$(GNU_HOST_NAME) \ |
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109 | --target=$(REAL_GNU_TARGET_NAME) \ |
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110 | --with-gnu-ld \ |
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111 | --enable-target-optspace \ |
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112 | --disable-libgomp \ |
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113 | --disable-libmudflap \ |
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114 | --disable-multilib \ |
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115 | --disable-libmpx \ |
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116 | --disable-nls \ |
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117 | $(GRAPHITE_CONFIGURE) \ |
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118 | --with-host-libstdcxx=-lstdc++ \ |
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119 | $(SOFT_FLOAT_CONFIG_OPTION) \ |
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120 | $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \ |
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121 | $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 \ |
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122 | --with-abi=$(call qstrip,$(CONFIG_MIPS64_ABI))) \ |
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123 | $(if $(CONFIG_arc),--with-cpu=$(CONFIG_CPU_TYPE)) \ |
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124 | --with-gmp=$(TOPDIR)/staging_dir/host \ |
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125 | --with-mpfr=$(TOPDIR)/staging_dir/host \ |
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126 | --with-mpc=$(TOPDIR)/staging_dir/host \ |
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127 | --disable-decimal-float |
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128 | ifneq ($(CONFIG_mips)$(CONFIG_mipsel),) |
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129 | GCC_CONFIGURE += --with-mips-plt |
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130 | endif |
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131 | |||
132 | ifndef GCC_VERSION_4_8 |
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133 | GCC_CONFIGURE += --with-diagnostics-color=auto-if-env |
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134 | endif |
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135 | |||
136 | ifneq ($(CONFIG_GCC_DEFAULT_PIE),) |
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137 | GCC_CONFIGURE+= \ |
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138 | --enable-default-pie |
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139 | endif |
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140 | |||
141 | ifneq ($(CONFIG_GCC_DEFAULT_SSP),) |
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142 | GCC_CONFIGURE+= \ |
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143 | --enable-default-ssp |
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144 | endif |
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145 | |||
146 | ifneq ($(CONFIG_GCC_LIBSSP),) |
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147 | GCC_CONFIGURE+= \ |
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148 | --enable-libssp |
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149 | else |
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150 | GCC_CONFIGURE+= \ |
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151 | --disable-libssp |
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152 | endif |
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153 | |||
154 | ifneq ($(CONFIG_EXTRA_TARGET_ARCH),) |
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155 | GCC_CONFIGURE+= \ |
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156 | --enable-biarch \ |
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157 | --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-$(TARGET_SUFFIX) |
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158 | endif |
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159 | |||
160 | ifdef CONFIG_sparc |
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161 | GCC_CONFIGURE+= \ |
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162 | --enable-targets=all \ |
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163 | --with-long-double-128 |
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164 | endif |
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165 | |||
166 | ifeq ($(LIBC),uClibc) |
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167 | GCC_CONFIGURE+= \ |
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168 | --disable-__cxa_atexit |
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169 | else |
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170 | GCC_CONFIGURE+= \ |
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171 | --enable-__cxa_atexit |
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172 | endif |
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173 | |||
174 | ifneq ($(GCC_ARCH),) |
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175 | GCC_CONFIGURE+= --with-arch=$(GCC_ARCH) |
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176 | endif |
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177 | |||
178 | ifneq ($(CONFIG_SOFT_FLOAT),y) |
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179 | ifeq ($(CONFIG_arm),y) |
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180 | GCC_CONFIGURE+= \ |
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181 | --with-float=hard |
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182 | endif |
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183 | endif |
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184 | |||
185 | ifeq ($(CONFIG_TARGET_x86)$(CONFIG_USE_GLIBC)$(CONFIG_INSTALL_GCCGO),yyy) |
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186 | TARGET_CFLAGS+=-fno-split-stack |
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187 | endif |
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188 | |||
189 | GCC_MAKE:= \ |
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190 | export SHELL="$(BASH)"; \ |
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191 | $(MAKE) \ |
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192 | CFLAGS="$(HOST_CFLAGS)" \ |
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193 | CFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \ |
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194 | CXXFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \ |
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195 | GOCFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" |
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196 | |||
197 | define Host/SetToolchainInfo |
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198 | $(SED) 's,TARGET_CROSS=.*,TARGET_CROSS=$(REAL_GNU_TARGET_NAME)-,' $(TOOLCHAIN_DIR)/info.mk |
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199 | $(SED) 's,GCC_VERSION=.*,GCC_VERSION=$(GCC_VERSION),' $(TOOLCHAIN_DIR)/info.mk |
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200 | endef |
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201 | |||
202 | ifneq ($(GCC_PREPARE),) |
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203 | define Host/Prepare |
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204 | $(call Host/SetToolchainInfo) |
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205 | $(call Host/Prepare/Default) |
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206 | ln -snf $(GCC_DIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) |
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207 | $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_SOURCE_DIR)/ |
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208 | $(SED) 's,^MULTILIB_OSDIRNAMES,# MULTILIB_OSDIRNAMES,' $(HOST_SOURCE_DIR)/gcc/config/*/t-* |
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209 | $(SED) 'd' $(HOST_SOURCE_DIR)/gcc/DEV-PHASE |
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210 | $(SED) 's, DATESTAMP,,' $(HOST_SOURCE_DIR)/gcc/version.c |
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211 | #(cd $(HOST_SOURCE_DIR)/libstdc++-v3; autoconf;); |
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212 | $(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(HOST_SOURCE_DIR)/libstdc++-v3/configure |
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213 | mkdir -p $(GCC_BUILD_DIR) |
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214 | endef |
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215 | else |
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216 | define Host/Prepare |
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217 | mkdir -p $(GCC_BUILD_DIR) |
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218 | endef |
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219 | endif |
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220 | |||
221 | define Host/Configure |
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222 | (cd $(GCC_BUILD_DIR) && rm -f config.cache; \ |
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223 | $(GCC_CONFIGURE) \ |
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224 | ); |
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225 | endef |
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226 | |||
227 | define Host/Clean |
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228 | rm -rf $(if $(GCC_PREPARE),$(HOST_SOURCE_DIR)) \ |
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229 | $(HOST_BUILD_PREFIX)/stamp/.gcc_* \ |
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230 | $(HOST_BUILD_PREFIX)/stamp/.binutils_* \ |
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231 | $(GCC_BUILD_DIR) \ |
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232 | $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \ |
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233 | $(TOOLCHAIN_DIR)/$(REAL_GNU_TARGET_NAME) \ |
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234 | $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-gc* \ |
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235 | $(TOOLCHAIN_DIR)/bin/$(REAL_GNU_TARGET_NAME)-c* |
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236 | endef |