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 build_cloog_ppl = 1
   8
   9 name       = gcc
  10 version    = 4.6.2
  11 release    = 6
  12
  13 maintainer = Michael Tremer <michael.tremer@ipfire.org>
  14 groups     = Development/Compilers
  15 url        = http://gcc.gnu.org/
  16 license    = GPLv3+ and GPLv2+ with exceptions
  17 summary    = Various compilers (C, C++, Objective-C, Java, ...).
  18
  19 description
  20         The gcc package contains the GNU Compiler Collection. \
  21         You'll need this package in order to compile C code.
  22 end
  23
  24 # This is the at least required version of binutils.
  25 required_binutils_version = 2.21.51.0.8-1
  26
  27 source_dl  = http://ftp.gnu.org/gnu/gcc/%{thisapp}/
  28 sources    = %{thisapp}.tar.gz
  29
  30 patches = \
  31         gcc46-hack.patch0 \
  32         gcc46-c++-builtin-redecl.patch0 \
  33         gcc46-pr33763.patch0 \
  34         gcc46-libgomp-omp_h-multilib.patch0 \
  35         gcc46-libtool-no-rpath.patch0 \
  36         gcc46-cloog-dl.patch0 \
  37         gcc46-pr38757.patch0 \
  38         gcc46-no-add-needed.patch0 \
  39         gcc46-unwind-debughook-sdt.patch0 \
  40         gcc46-ppl-0.10.patch \
  41         gcc46-Woverlength-string.patch0 \
  42         gcc46-Woverlength-string-asm.patch0 \
  43         gcc-4.6.0-piepatches-20110407.patch
  44
  45 build
  46         requires
  47                 autogen
  48                 binutils>=%{required_binutils_version}
  49                 dejagnu
  50                 elfutils-devel
  51                 expect
  52                 flex
  53                 glibc-devel
  54                 gmp-devel
  55                 libffi-devel
  56                 libmpc-devel
  57                 mpfr-devel
  58                 texinfo
  59                 zlib-devel
  60         end
  61
  62         # If cloog support is enabled, we require the devel packages for build.
  63         if "%{build_cloog_ppl}" == "1"
  64                 requires += cloog-ppl-devel ppl-devel
  65         end
  66
  67         # Build libquadmath (only on x86).
  68         build_libquadmath = 0
  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
  77                 build_libquadmath = 1
  78         end
  79
  80         if "%{DISTRO_ARCH}" == "i686"
  81                 configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
  82
  83                 build_libquadmath = 1
  84         end
  85
  86         if "%{DISTRO_ARCH}" == "armv5tel"
  87                 configure_options += --disable-sjlj-exceptions
  88
  89                 configure_options += --with-float=soft
  90         end
  91
  92         if "${DISTRO_ARCH}" == "armv7hl"
  93                 configure_options += --disable-sjlj-exceptions
  94
  95                 configure_options += \
  96                         --with-cpu=cortex-a8 \
  97                         --with-tune=cortex-a8 \
  98                         --with-arch=armv7-a \
  99                         --with-float=hard \
 100                         --with-fpu=vfpv3-d16 \
 101                         --with-abi=aapcs-linux
 102         end
 103
 104         if "%{build_cloog_ppl}" == "1"
 105                 configure_options += --with-cloog --with-ppl
 106         end
 107
 108         # CFLAGS for hardening.
 109         HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
 110
 111         prepare_cmds
 112                 mkdir -v %{DIR_SRC}/gcc-build
 113
 114                 # Remove unneeded features that will save some compile time
 115                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
 116
 117                 # Apply a sed substitution that will suppress the installation of
 118                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
 119                 # instead:
 120                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
 121
 122                 # Branding gcc
 123                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 124
 125                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 126                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 127                 sed -e "s/-Werror//" -i libgomp/configure
 128
 129                 # The fixincludes script is known to occasionally erroneously attempt to
 130                 # "fix" the system headers installed so far. As the headers up to this point
 131                 # are known to not require fixing, issue the following command to prevent
 132                 # the fixincludes script from running:
 133                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 134
 135                 sed -i gcc/Makefile.in \
 136                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 137
 138                 # we want to be able to control the pie patch logic via something other
 139                 # than ALL_CFLAGS...
 140                 sed -i gcc/Makefile.in \
 141                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 142                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |'
 143
 144                 # Enable the GCC hardening by default.
 145                 sed -i gcc/Makefile.in \
 146                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 147
 148                 # Compile the compiler with -fPIC as well.
 149                 sed -i gcc/Makefile.in \
 150                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|"
 151
 152                 # Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
 153                 sed -i gcc/common.opt \
 154                         -e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
 155                         -e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
 156                         -e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
 157                         -e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'
 158
 159                 ./contrib/gcc_update --touch
 160         end
 161
 162         build
 163                 cd %{DIR_SRC}/gcc-build
 164
 165                 # Modify CFLAGS
 166                 CFLAGS="%{CFLAGS}"
 167                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
 168                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
 169                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-march=i.86//g')
 170                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
 171                 CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
 172                 CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')
 173
 174                 CFLAGS="${CFLAGS}" \
 175                 CXXFLAGS="${CXXFLAGS}" \
 176                 XCFLAGS="${CFLAGS}" \
 177                 TCFLAGS="${CFLAGS}" \
 178                 ../%{thisapp}/configure \
 179                         --build=%{DISTRO_BUILDTARGET} \
 180                         --prefix=/usr \
 181                         --libexecdir=/usr/lib \
 182                         --mandir=/usr/share/man \
 183                         --enable-esp \
 184                         --enable-shared \
 185                         --enable-threads=posix \
 186                         --enable-__cxa_atexit \
 187                         --enable-clocale=gnu \
 188                         --enable-languages=c,c++,lto \
 189                         --enable-bootstrap \
 190                         --enable-checking=release \
 191                         --disable-werror \
 192                         --disable-libssp \
 193                         --disable-static \
 194                         --with-system-zlib \
 195                         --with-bugurl=http://bugtracker.ipfire.org \
 196                         --disable-libunwind-exceptions \
 197                         --enable-gnu-unique-object \
 198                         --enable-linker-build-id \
 199                         %{configure_options}
 200
 201                 # GCC does not support a parallel build.
 202                 make profiledbootstrap BOOT_CFLAGS="${CFLAGS}"
 203         end
 204
 205         #test
 206         #       cd %{DIR_SRC}/gcc-build && make check
 207         #       cd %{DIR_APP} && ./contrib/test_summary
 208         #end
 209
 210         install
 211                 cd %{DIR_SRC}/gcc-build
 212                 make install DESTDIR=%{BUILDROOT}
 213
 214                 # Check if the installation path exists.
 215                 FULLPATH="%{BUILDROOT}/usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}"
 216                 [ -d "${FULLPATH}" ] || exit 1
 217
 218                 mkdir -pv %{BUILDROOT}/lib
 219                 ln -sfv ../usr/bin/cpp %{BUILDROOT}/lib/cpp
 220                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 221
 222                 # Move libgcc_s to /lib
 223                 mv -vf %{BUILDROOT}/usr/lib/libgcc_s.so.1 %{BUILDROOT}/lib/
 224                 case "%{DISTRO_ARCH}" in
 225                         arm*)
 226                                 rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}/usr/lib/libgcc_s.so
 227                                 cat <<EOF >${FULLPATH}/libgcc_s.so
 228                 /* GNU ld script
 229                    Use the shared library, but some functions are only in
 230                    the static library, so try that secondarily.  */
 231                 OUTPUT_FORMAT(elf32-littlearm)
 232                 GROUP ( /lib/libgcc_s.so.1 libgcc.a )
 233                 EOF
 234                                 ;;
 235                         *)
 236                                 ln -svf ../../lib/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
 237                                 ;;
 238                 esac
 239
 240                 # Remove some GNU debugger stuff.
 241                 rm -vf %{BUILDROOT}/usr/lib/lib*.py
 242
 243                 # libgomp
 244                 mv -vf %{BUILDROOT}/usr/lib/libgomp.spec ${FULLPATH}/
 245                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 246                 chmod 755 %{BUILDROOT}/usr/lib/libgomp.so.1.*
 247
 248                 # libstdc++
 249                 ln -svf ../../../libstdc++.so.6.0.16 ${FULLPATH}/libstdc++.so
 250
 251                 # libmudflap
 252                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 253                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 254                 chmod 755 %{BUILDROOT}/usr/lib/libmudflap{,th}.so.0.*
 255
 256                 # libquadmath
 257                 if [ "%{build_libquadmath}" = "1" ]; then
 258                         ln -svf ../../../libquadmath.so.0.* ${FULLPATH}/libquadmath.so
 259                         chmod 755 %{BUILDROOT}/usr/lib/libquadmath.so.0.*
 260                 fi
 261         end
 262
 263         keep_libraries
 264                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 265                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 266         end
 267 end
 268
 269 packages
 270         package %{name}
 271                 groups += Build
 272
 273                 requires
 274                         binutils>=%{required_binutils_version}
 275                         glibc-devel
 276                         gmp-devel
 277                         cpp=%{thisver}
 278                         libgcc=%{thisver}
 279                         libgomp=%{thisver}
 280                 end
 281
 282                 if "%{build_cloog_ppl}" == "1"
 283                         requires += cloog-ppl>=0.15
 284                 end
 285         end
 286
 287         package %{name}-c++
 288                 summary = C++ support for GCC.
 289                 description
 290                         This package adds C++ support to the GNU Compiler Collection.
 291                         It includes support for most of the current C++ specification,
 292                         including templates and exception handling.
 293                 end
 294
 295                 requires
 296                         gcc=%{thisver}
 297                         libstdc++=%{thisver}
 298                         libstdc++-devel=%{thisver}
 299                 end
 300
 301                 files
 302                         /usr/bin/*++
 303                         /usr/lib/gcc/*/*/cc1plus
 304                         /usr/share/man/man*/*++*
 305                 end
 306         end
 307
 308         package cpp
 309                 summary = The C Preprocessor.
 310                 description
 311                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 312                         Cpp is a macro processor which is used automatically
 313                         by the C compiler to transform your program before actual
 314                         compilation. It is called a macro processor because it allows
 315                         you to define macros, abbreviations for longer
 316                         constructs.
 317
 318                         The C preprocessor provides four separate functionalities: the
 319                         inclusion of header files (files of declarations that can be
 320                         substituted into your program); macro expansion (you can define macros,
 321                         and the C preprocessor will replace the macros with their definitions
 322                         throughout the program); conditional compilation (using special
 323                         preprocessing directives, you can include or exclude parts of the
 324                         program according to various conditions); and line control (if you use
 325                         a program to combine or rearrange source files into an intermediate
 326                         file which is then compiled, you can use line control to inform the
 327                         compiler about where each source line originated).
 328
 329                         You should install this package if you are a C programmer and you use
 330                         macros.
 331                 end
 332                 group = Development/Languages
 333
 334                 files
 335                         /lib/cpp
 336                         /usr/bin/cpp
 337                         /usr/share/man/man1/cpp.1*
 338                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 339                 end
 340         end
 341
 342         package libgcc
 343                 summary = GCC shared support library.
 344                 description
 345                         This package contains GCC shared support library which is needed
 346                         e.g. for exception handling support.
 347                 end
 348
 349                 files
 350                         /lib/libgcc*.so.*
 351                 end
 352         end
 353
 354         package libstdc++
 355                 summary = GNU Standard C++ Library.
 356                 description
 357                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 358                         C++ Library.
 359                 end
 360
 361                 files
 362                         /usr/lib/libstdc++*.so.*
 363                 end
 364         end
 365
 366         package libstdc++-devel
 367                 summary = Header files and libraries for C++ development.
 368                 description
 369                         This is the GNU implementation of the standard C++ libraries. This
 370                         package includes the header files and libraries needed for C++
 371                         development. This includes rewritten implementation of STL.
 372                 end
 373
 374                 requires
 375                         libstdc++=%{thisver}
 376                 end
 377
 378                 files
 379                         /usr/include/c++
 380                         /usr/lib/libstdc++*.so
 381                 end
 382         end
 383
 384         package libgomp
 385                 summary = GCC OpenMP v3.0 shared support library.
 386                 description
 387                         This package contains GCC shared support library which is needed
 388                         for OpenMP v3.0 support.
 389                 end
 390
 391                 files
 392                         /usr/lib/libgomp*.so.*
 393                 end
 394         end
 395
 396         package libmudflap
 397                 summary = GCC mudflap shared support library.
 398                 description
 399                         This package contains GCC shared support library which is needed
 400                         for mudflap support.
 401                 end
 402
 403                 files
 404                         /usr/lib/libmudflap*.so.*
 405                 end
 406         end
 407
 408         package libmudflap-devel
 409                 summary = Development files for GCC mudflap support.
 410                 description
 411                         This package contains headers for building mudflap-instrumented programs.
 412
 413                         To instrument a non-threaded program, add -fmudflap
 414                         option to GCC and when linking add -lmudflap, for threaded programs
 415                         also add -fmudflapth and -lmudflapth.
 416                 end
 417
 418                 requires
 419                         libmudflap=%{thisver}
 420                 end
 421
 422                 files
 423                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 424                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 425                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 426                 end
 427         end
 428
 429         if "%{build_libquadmath}" == "1"
 430                 package libquadmath
 431                         summary = GCC __float128 shared support library.
 432                         description
 433                                 This package contains GCC shared support library which is needed
 434                                 for __float128 math support and for Fortran REAL*16 support.
 435                         end
 436
 437                         files
 438                                 /usr/lib/libquadmath*.so.*
 439                         end
 440                 end
 441
 442                 package libquadmath-devel
 443                         summary = Development files for GCC __float128 support.
 444                         description
 445                                 This package contains headers for building Fortran programs using
 446                                 REAL*16 and programs using __float128 math.
 447                         end
 448
 449                         requires
 450                                 gcc=%{thisver}
 451                                 libquadmath=%{thisver}
 452                         end
 453
 454                         files
 455                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 456                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 457                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 458                         end
 459                 end
 460         end
 461
 462         package gcc-plugin-devel
 463                 summary = Support for compiling GCC plugins.
 464                 description
 465                         This package contains header files and other support files
 466                         for compiling GCC plugins.  The GCC plugin ABI is currently
 467                         not stable, so plugins must be rebuilt any time GCC is updated.
 468                 end
 469
 470                 requires
 471                         gcc=%{thisver}
 472                         gmp-devel>=4.1.2-8
 473                         mpfr-devel>=2.2.1
 474                         libmpc-devel>=0.8.1
 475                 end
 476
 477                 files
 478                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 479                 end
 480         end
 481
 482         package %{name}-debuginfo
 483                 template DEBUGINFO
 484         end
 485 end