pkgs/gcc/gcc.nm

   1 ###############################################################################
   2 # IPFire.org    - An Open Source Firewall Solution                            #
   3 # Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
   4 ###############################################################################
   5
   6 # Configure build to compile with cloog and ppl.
   7 # XXX THIS PACKAGE DOES CURRENTLY NOT BUILD WITH CLOOG AND PPL WHICH
   8 # NEEDS TO BE FIXED SOON.
   9 build_cloog_ppl = 0
  10
  11 name       = gcc
  12 version    = 4.6.1
  13 release    = 3
  14
  15 maintainer = Michael Tremer <michael.tremer@ipfire.org>
  16 groups     = Development/Compilers
  17 url        = http://gcc.gnu.org/
  18 license    = GPLv3+ and GPLv2+ with exceptions
  19 summary    = Various compilers (C, C++, Objective-C, Java, ...).
  20
  21 description
  22         The gcc package contains the GNU Compiler Collection. \
  23         You'll need this package in order to compile C code.
  24 end
  25
  26 # This is the at least required version of binutils.
  27 required_binutils_version = 2.21.51.0.8-1
  28
  29 source_dl  = http://ftp.gnu.org/gnu/gcc/
  30 sources    = %{thisapp}.tar.gz
  31
  32 patches
  33         gcc46-hack.patch0
  34         gcc46-c++-builtin-redecl.patch0
  35         gcc46-pr33763.patch0
  36         gcc46-libgomp-omp_h-multilib.patch0
  37         gcc46-libtool-no-rpath.patch0
  38         gcc46-cloog-dl.patch0
  39         gcc46-pr38757.patch0
  40         gcc46-no-add-needed.patch0
  41         gcc46-unwind-debughook-sdt.patch0
  42         gcc46-ppl-0.10.patch
  43         gcc46-Woverlength-string.patch0
  44         gcc46-Woverlength-string-asm.patch0
  45         gcc-4.6.0-piepatches-20110407.patch
  46 end
  47
  48 build
  49         requires
  50                 autogen
  51                 binutils>=%{required_binutils_version}
  52                 dejagnu
  53                 elfutils-devel
  54                 expect
  55                 flex
  56                 glibc-devel
  57                 gmp-devel
  58                 libffi-devel
  59                 mpc-devel
  60                 mpfr-devel
  61                 texinfo
  62                 zlib-devel
  63         end
  64
  65         # If cloog support is enabled, we require the devel packages for build.
  66         if "%{build_cloog_ppl}" == "1"
  67                 requires += cloog-ppl-devel ppl-devel
  68         end
  69
  70         # A couple of configure arguments depending on the architecture and
  71         # configuration.
  72         configure_options =
  73
  74         if "%{DISTRO_ARCH}" == "x86_64"
  75                 configure_options = --disable-multilib
  76         end
  77
  78         if "%{DISTRO_ARCH}" == "i686"
  79                 configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
  80         end
  81
  82         if "%{build_cloog_ppl}" == "1"
  83                 configure_options += --with-cloog --with-ppl
  84         end
  85
  86         # CFLAGS for hardening.
  87         HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
  88
  89         prepare_cmds
  90                 mkdir -v %{DIR_SRC}/gcc-build
  91
  92                 # Remove unneeded features that will save some compile time
  93                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
  94
  95                 # Apply a sed substitution that will suppress the installation of
  96                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
  97                 # instead:
  98                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
  99
 100                 # Branding gcc
 101                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 102
 103                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 104                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 105                 sed -e "s/-Werror//" -i libgomp/configure
 106
 107                 # The fixincludes script is known to occasionally erroneously attempt to
 108                 # "fix" the system headers installed so far. As the headers up to this point
 109                 # are known to not require fixing, issue the following command to prevent
 110                 # the fixincludes script from running:
 111                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 112
 113                 sed -i gcc/Makefile.in \
 114                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 115
 116                 # we want to be able to control the pie patch logic via something other
 117                 # than ALL_CFLAGS...
 118                 sed -i gcc/Makefile.in \
 119                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 120                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |'
 121
 122                 # Enable the GCC hardening by default.
 123                 sed -i gcc/Makefile.in \
 124                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 125
 126                 # Compile the compiler with -fPIC as well.
 127                 sed -i gcc/Makefile.in \
 128                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|"
 129
 130                 ./contrib/gcc_update --touch
 131         end
 132
 133         build
 134                 cd %{DIR_SRC}/gcc-build
 135
 136                 # Modify CFLAGS
 137                 OPT_FLAGS="%{CFLAGS}"
 138                 CFLAGS="%{CFLAGS}"
 139                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
 140                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
 141                 CFLAGS=$(echo  ${CFLAGS} | sed -e 's/-march=i.86//g')
 142                 #CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
 143                 CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
 144                 CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')
 145
 146                 CFLAGS="${CFLAGS}" \
 147                 CXXFLAGS="${CXXFLAGS}" \
 148                 XCFLAGS="${CFLAGS}" \
 149                 TCFLAGS="${CFLAGS}" \
 150                 ../%{thisapp}/configure \
 151                         --build=%{DISTRO_BUILDTARGET} \
 152                         --prefix=/usr \
 153                         --libexecdir=/usr/lib \
 154                         --mandir=/usr/share/man \
 155                         --enable-esp \
 156                         --enable-shared \
 157                         --enable-threads=posix \
 158                         --enable-__cxa_atexit \
 159                         --enable-clocale=gnu \
 160                         --enable-languages=c,c++,lto \
 161                         --enable-bootstrap \
 162                         --enable-checking=release \
 163                         --disable-werror \
 164                         --disable-libssp \
 165                         --disable-static \
 166                         --with-system-zlib \
 167                         --with-bugurl=http://bugtracker.ipfire.org \
 168                         --disable-libunwind-exceptions \
 169                         --enable-gnu-unique-object \
 170                         --enable-linker-build-id \
 171                         %{configure_options}
 172
 173                 # GCC does not support a parallel build.
 174                 make profiledbootstrap BOOT_CFLAGS="${OPT_FLAGS}" #%{PARALLELISMFLAGS}
 175         end
 176
 177         #test
 178         #       cd %{DIR_SRC}/gcc-build && make check
 179         #       cd %{DIR_APP} && ./contrib/test_summary
 180         #end
 181
 182         install
 183                 cd %{DIR_SRC}/gcc-build
 184                 make install DESTDIR=%{BUILDROOT}
 185
 186                 mkdir -pv %{BUILDROOT}/lib
 187                 ln -sfv ../usr/bin/cpp %{BUILDROOT}/lib/cpp
 188                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 189
 190                 # Move libgcc_s to /lib
 191                 mv -vf %{BUILDROOT}/usr/lib/libgcc_s.so.1 %{BUILDROOT}/lib/
 192                 ln -svf ../../lib/libgcc_s.so.1 %{BUILDROOT}/usr/lib/libgcc_s.so
 193
 194                 # Remove some GNU debugger stuff.
 195                 rm -vf %{BUILDROOT}/usr/lib/lib*.py
 196         end
 197 end
 198
 199 packages
 200         package %{name}
 201                 groups += Build
 202
 203                 requires
 204                         binutils>=%{required_binutils_version}
 205                         glibc-devel
 206                         libgcc-devel
 207                 end
 208
 209                 if "%{build_cloog_ppl}" == "1"
 210                         requires += cloog-ppl>=0.15
 211                 end
 212         end
 213
 214         # XXX add package descriptions
 215
 216         package %{name}-c++
 217                 requires = gcc=%{thisver} libstdc++-devel
 218
 219                 files
 220                         /usr/bin/*++
 221                         /usr/lib/gcc/*/*/cc1plus
 222                         /usr/share/man/man*/*++*
 223                 end
 224         end
 225
 226         package libgcc
 227                 files
 228                         /lib/libgcc*.so.*
 229                 end
 230         end
 231
 232         package libgcc-devel
 233                 requires = libgcc=%{thisver}
 234
 235                 files
 236                         /usr/lib/libgcc*.so
 237                 end
 238         end
 239
 240         package libstdc++
 241                 files
 242                         /usr/lib/libstdc++*.so.*
 243                 end
 244         end
 245
 246         package libstdc++-devel
 247                 files
 248                         /usr/include/c++
 249                         /usr/lib/libstdc++*.so
 250                 end
 251         end
 252
 253         package libgomp
 254                 files
 255                         /usr/lib/libgomp*.so.*
 256                 end
 257         end
 258
 259         package libgomp
 260                 files
 261                         /usr/lib/libgomp*.so
 262                         /usr/lib/libgomp.spec
 263                 end
 264         end
 265
 266         package libmudflap
 267                 files
 268                         /usr/lib/libmudflap*.so.*
 269                 end
 270         end
 271
 272         package libmudflap-devel
 273                 files
 274                         /usr/lib/libmudflap*.so
 275                 end
 276         end
 277
 278         package libquadmath
 279                 files
 280                         /usr/lib/libquadmath*.so.*
 281                 end
 282         end
 283
 284         package libquadmath-devel
 285                 files
 286                         /usr/lib/libquadmath*.so
 287                 end
 288         end
 289 end