lfs/glibc

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2016  IPFire Team  <info@ipfire.org>                     #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 ###############################################################################
  22 # Definitions
  23 ###############################################################################
  24
  25 include Config
  26
  27 VER        = 2.25
  28
  29 THISAPP    = glibc-$(VER)
  30 DL_FILE    = $(THISAPP).tar.gz
  31 DL_FROM    = $(URL_IPFIRE)
  32 DIR_APP    = $(DIR_SRC)/$(THISAPP)
  33
  34 # Normal build or /tools build.
  35 #
  36 ifeq "$(ROOT)" ""
  37   TARGET = $(DIR_INFO)/$(THISAPP)
  38   EXTRA_CONFIG = \
  39         --build=$(BUILDTARGET) \
  40         --prefix=/usr \
  41         --libexecdir=/usr/lib/glibc
  42 else
  43   TARGET = $(DIR_INFO)/$(THISAPP)-tools
  44   EXTRA_CONFIG = \
  45         --host=$(CROSSTARGET) \
  46         --build=$(BUILDTARGET) \
  47         --prefix=/tools \
  48         --with-headers=/tools/include \
  49         libc_cv_forced_unwind=yes \
  50         libc_cv_c_cleanup=yes
  51 endif
  52
  53 # Enable some extra optimization for the glibc code
  54 CFLAGS = -O3 -DNDEBUG -fasynchronous-unwind-tables -fPIC -DPIC
  55
  56 ifeq "$(BUILD_ARCH)" "armv7hl"
  57         CFLAGS += -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard
  58 endif
  59
  60 ifeq "$(BUILD_ARCH)" "i586"
  61         CFLAGS += -march=i586 -mtune=generic -mno-tls-direct-seg-refs
  62 endif
  63
  64 # Disable hardware FP for armv5tel
  65 ifeq "$(BUILD_ARCH)" "armv5tel"
  66         EXTRA_CONFIG += \
  67                 --without-fp
  68 endif
  69
  70 # Add some general configuration flags
  71 EXTRA_CONFIG += \
  72         --disable-profile \
  73         --enable-kernel=3.2 \
  74         --enable-add-ons \
  75         --without-selinux \
  76         --enable-experimental-malloc \
  77         --enable-bind-now \
  78         --enable-stack-protector=strong
  79
  80 ###############################################################################
  81 # Top-level Rules
  82 ###############################################################################
  83
  84 objects = $(DL_FILE)
  85
  86 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
  87
  88 $(DL_FILE)_MD5 = 0c9f827298841dbf3bff3060f3d7f19c
  89
  90 install : $(TARGET)
  91
  92 check : $(patsubst %,$(DIR_CHK)/%,$(objects))
  93
  94 download :$(patsubst %,$(DIR_DL)/%,$(objects))
  95
  96 md5 : $(subst %,%_MD5,$(objects))
  97
  98 ###############################################################################
  99 # Downloading, checking, md5sum
 100 ###############################################################################
 101
 102 $(patsubst %,$(DIR_CHK)/%,$(objects)) :
 103         @$(CHECK)
 104
 105 $(patsubst %,$(DIR_DL)/%,$(objects)) :
 106         @$(LOAD)
 107
 108 $(subst %,%_MD5,$(objects)) :
 109         @$(MD5)
 110
 111 ###############################################################################
 112 # Installation Details
 113 ###############################################################################
 114
 115 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 116         @$(PREBUILD)
 117         @rm -rf $(DIR_APP) $(DIR_SRC)/glibc-build && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
 118         @mkdir $(DIR_SRC)/glibc-build
 119
 120 ifneq "$(TOOLCHAIN)" "1"
 121  ifeq "$(BUILD_ARCH)" "x86_64"
 122         cd $(DIR_APP) && sed -i 's|libs -o|libs -L/usr/lib64 -Wl,-dynamic-linker=/lib64/ld-linux-x86-64.so.2 -o|' \
 123                 scripts/test-installation.pl
 124  endif
 125
 126  ifeq "$(BUILD_ARCH)" "i586"
 127         cd $(DIR_APP) && sed -i 's|libs -o|libs -L/usr/lib -Wl,-dynamic-linker=/lib/ld-linux.so.2 -o|' \
 128                 scripts/test-installation.pl
 129  endif
 130
 131  ifeq "$(BUILD_ARCH)" "armv5tel"
 132         cd $(DIR_APP) && sed -i 's|libs -o|libs -L/usr/lib -Wl,-dynamic-linker=/lib/ld-linux.so.3 -o|' \
 133                 scripts/test-installation.pl
 134  endif
 135 endif
 136
 137         cd $(DIR_SRC)/glibc-build && \
 138                 CFLAGS="$(CFLAGS) -fno-asynchronous-unwind-tables" \
 139                 $(DIR_APP)/configure $(EXTRA_CONFIG)
 140
 141         cd $(DIR_SRC)/glibc-build && make PARALLELMFLAGS=$(MAKETUNING) \
 142                 CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)"
 143
 144         cd $(DIR_SRC)/glibc-build && make install
 145
 146 ifeq "$(TOOLCHAIN)" "1"
 147         ln -svf lib /tools/lib64
 148 else
 149         # Creating the locales
 150         mkdir -p /usr/lib/locale
 151         cd $(DIR_SRC)/glibc-build && make localedata/install-locales
 152
 153         # Timezone data will be shipped by tzdata.
 154         rm -rfv /usr/share/zoneinfo
 155 endif
 156
 157         @rm -rf $(DIR_APP) $(DIR_SRC)/glibc-build
 158         @$(POSTBUILD)