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    = 4.6.3
  11 release    = 2
  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
  65                 requires += ppl-devel
  66         end
  67
  68         # Build libquadmath (only on x86).
  69         build_libquadmath = 0
  70
  71         # A couple of configure arguments depending on the architecture and
  72         # configuration.
  73         configure_options =
  74
  75         make_bootstrap = profiledbootstrap
  76
  77         if "%{DISTRO_ARCH}" == "x86_64"
  78                 configure_options = --disable-multilib
  79
  80                 build_libquadmath = 1
  81         end
  82
  83         if "%{DISTRO_ARCH}" == "i686"
  84                 configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
  85
  86                 build_libquadmath = 1
  87         end
  88
  89         if "%{DISTRO_ARCH}" == "armv5tel"
  90                 make_bootstrap = bootstrap
  91
  92                 configure_options += --disable-sjlj-exceptions
  93                 configure_options += --with-float=soft
  94         end
  95
  96         if "%{DISTRO_ARCH}" == "armv7hl"
  97                 make_bootstrap = bootstrap
  98
  99                 configure_options += --disable-sjlj-exceptions
 100
 101                 configure_options += \
 102                         --with-cpu=cortex-a8 \
 103                         --with-tune=cortex-a8 \
 104                         --with-arch=armv7-a \
 105                         --with-float=hard \
 106                         --with-fpu=vfpv3-d16 \
 107                         --with-abi=aapcs-linux
 108         end
 109
 110         if "%{build_cloog_ppl}" == "1"
 111                 configure_options += --with-cloog --with-ppl
 112         end
 113
 114         # CFLAGS for hardening.
 115         HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
 116
 117         prepare_cmds
 118                 mkdir -v %{DIR_SRC}/gcc-build
 119
 120                 # Remove unneeded features that will save some compile time
 121                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
 122
 123                 # Apply a sed substitution that will suppress the installation of
 124                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
 125                 # instead:
 126                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
 127
 128                 # Branding gcc
 129                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 130
 131                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 132                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 133                 sed -e "s/-Werror//" -i libgomp/configure
 134
 135                 # The fixincludes script is known to occasionally erroneously attempt to
 136                 # "fix" the system headers installed so far. As the headers up to this point
 137                 # are known to not require fixing, issue the following command to prevent
 138                 # the fixincludes script from running:
 139                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 140
 141                 sed -i gcc/Makefile.in \
 142                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 143
 144                 # we want to be able to control the pie patch logic via something other
 145                 # than ALL_CFLAGS...
 146                 sed -i gcc/Makefile.in \
 147                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 148                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |'
 149
 150                 # Enable the GCC hardening by default.
 151                 sed -i gcc/Makefile.in \
 152                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 153
 154                 # Compile the compiler with -fPIC as well.
 155                 sed -i gcc/Makefile.in \
 156                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|"
 157
 158                 # Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
 159                 sed -i gcc/common.opt \
 160                         -e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
 161                         -e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
 162                         -e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
 163                         -e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'
 164
 165                 ./contrib/gcc_update --touch
 166         end
 167
 168         build
 169                 cd %{DIR_SRC}/gcc-build
 170
 171                 # Modify CFLAGS
 172                 CFLAGS="%{CFLAGS}"
 173                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
 174                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
 175                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-march=i.86//g')
 176                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
 177                 CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
 178                 CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')
 179
 180                 CFLAGS="${CFLAGS}" \
 181                 CXXFLAGS="${CXXFLAGS}" \
 182                 XCFLAGS="${CFLAGS}" \
 183                 TCFLAGS="${CFLAGS}" \
 184                 ../%{thisapp}/configure \
 185                         --build=%{DISTRO_BUILDTARGET} \
 186                         --prefix=/usr \
 187                         --libdir=%{libdir} \
 188                         --libexecdir=%{libdir} \
 189                         --mandir=/usr/share/man \
 190                         --enable-esp \
 191                         --enable-shared \
 192                         --enable-threads=posix \
 193                         --enable-__cxa_atexit \
 194                         --enable-clocale=gnu \
 195                         --enable-languages=c,c++,lto \
 196                         --enable-bootstrap \
 197                         --enable-checking=release \
 198                         --disable-werror \
 199                         --disable-libssp \
 200                         --disable-static \
 201                         --with-system-zlib \
 202                         --with-bugurl=http://bugtracker.ipfire.org \
 203                         --disable-libunwind-exceptions \
 204                         --enable-gnu-unique-object \
 205                         --enable-linker-build-id \
 206                         %{configure_options}
 207
 208                 # GCC does not support a parallel build.
 209                 make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
 210         end
 211
 212         #test
 213         #       cd %{DIR_SRC}/gcc-build && make check
 214         #       cd %{DIR_APP} && ./contrib/test_summary
 215         #end
 216
 217         install
 218                 cd %{DIR_SRC}/gcc-build
 219                 make install DESTDIR=%{BUILDROOT}
 220
 221                 # Check if the installation path exists.
 222                 FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
 223                 [ -d "${FULLPATH}" ] || exit 1
 224
 225                 mkdir -pv %{BUILDROOT}/lib
 226                 ln -sfv ../usr/bin/cpp %{BUILDROOT}/lib/cpp
 227                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 228
 229                 # Fix libgcc_s symlinks.
 230                 rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
 231                 case "%{DISTRO_ARCH}" in
 232                         arm*)
 233                                 cat <<EOF >${FULLPATH}/libgcc_s.so
 234                 /* GNU ld script
 235                    Use the shared library, but some functions are only in
 236                    the static library, so try that secondarily.  */
 237                 OUTPUT_FORMAT(elf32-littlearm)
 238                 GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
 239                 EOF
 240                                 ;;
 241                         *)
 242                                 ln -svf ../../../../../%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
 243                                 ;;
 244                 esac
 245
 246                 # Remove some GNU debugger stuff.
 247                 rm -vf %{BUILDROOT}%{libdir}/lib*.py
 248
 249                 # Install missing header file(s) on ARM.
 250                 case "%{DISTRO_ARCH}" in
 251                         arm*)
 252                                 cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
 253                                         ${FULLPATH}/plugin/include/config/
 254                                 cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
 255                                         ${FULLPATH}/plugin/include/config/arm/
 256                                 ;;
 257                 esac
 258
 259                 # libgomp
 260                 mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
 261                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 262                 chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
 263
 264                 # libstdc++
 265                 ln -svf ../../../libstdc++.so.6.0.16 ${FULLPATH}/libstdc++.so
 266
 267                 # libmudflap
 268                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 269                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 270                 chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*
 271
 272                 # libquadmath
 273                 if [ "%{build_libquadmath}" = "1" ]; then
 274                         ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
 275                         chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
 276                 fi
 277         end
 278
 279         keep_libraries
 280                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 281                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 282         end
 283 end
 284
 285 packages
 286         package %{name}
 287                 groups += Build
 288
 289                 requires
 290                         binutils >= %{required_binutils_version}
 291                         glibc-devel
 292                         gmp-devel
 293                         cpp = %{thisver}
 294                         libgcc = %{thisver}
 295                         libgomp = %{thisver}
 296                 end
 297
 298                 # We do not ship libgcc-devel anymore.
 299                 provides += libgcc-devel = %{thisver}
 300                 obsoletes += libgcc-devel < %{thisver}
 301
 302                 if "%{build_cloog_ppl}" == "1"
 303                         requires += cloog-ppl >= 0.15
 304                 end
 305         end
 306
 307         package %{name}-c++
 308                 summary = C++ support for GCC.
 309                 description
 310                         This package adds C++ support to the GNU Compiler Collection.
 311                         It includes support for most of the current C++ specification,
 312                         including templates and exception handling.
 313                 end
 314
 315                 requires
 316                         gcc = %{thisver}
 317                         libstdc++ = %{thisver}
 318                         libstdc++-devel = %{thisver}
 319                 end
 320
 321                 files
 322                         /usr/bin/*++
 323                         %{libdir}/gcc/*/*/cc1plus
 324                         /usr/share/man/man*/*++*
 325                 end
 326         end
 327
 328         package cpp
 329                 summary = The C Preprocessor.
 330                 description
 331                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 332                         Cpp is a macro processor which is used automatically
 333                         by the C compiler to transform your program before actual
 334                         compilation. It is called a macro processor because it allows
 335                         you to define macros, abbreviations for longer
 336                         constructs.
 337
 338                         The C preprocessor provides four separate functionalities: the
 339                         inclusion of header files (files of declarations that can be
 340                         substituted into your program); macro expansion (you can define macros,
 341                         and the C preprocessor will replace the macros with their definitions
 342                         throughout the program); conditional compilation (using special
 343                         preprocessing directives, you can include or exclude parts of the
 344                         program according to various conditions); and line control (if you use
 345                         a program to combine or rearrange source files into an intermediate
 346                         file which is then compiled, you can use line control to inform the
 347                         compiler about where each source line originated).
 348
 349                         You should install this package if you are a C programmer and you use
 350                         macros.
 351                 end
 352                 group = Development/Languages
 353
 354                 files
 355                         /lib/cpp
 356                         /usr/bin/cpp
 357                         /usr/share/man/man1/cpp.1*
 358                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 359                 end
 360         end
 361
 362         package libgcc
 363                 summary = GCC shared support library.
 364                 description
 365                         This package contains GCC shared support library which is needed
 366                         e.g. for exception handling support.
 367                 end
 368
 369                 files
 370                         %{libdir}/libgcc*.so.*
 371                 end
 372         end
 373
 374         package libstdc++
 375                 summary = GNU Standard C++ Library.
 376                 description
 377                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 378                         C++ Library.
 379                 end
 380
 381                 files
 382                         %{libdir}/libstdc++*.so.*
 383                 end
 384         end
 385
 386         package libstdc++-devel
 387                 summary = Header files and libraries for C++ development.
 388                 description
 389                         This is the GNU implementation of the standard C++ libraries. This
 390                         package includes the header files and libraries needed for C++
 391                         development. This includes rewritten implementation of STL.
 392                 end
 393
 394                 requires
 395                         libstdc++ = %{thisver}
 396                 end
 397
 398                 files
 399                         %{includedir}/c++
 400                         %{libdir}/libstdc++*.so
 401                 end
 402         end
 403
 404         package libgomp
 405                 summary = GCC OpenMP v3.0 shared support library.
 406                 description
 407                         This package contains GCC shared support library which is needed
 408                         for OpenMP v3.0 support.
 409                 end
 410
 411                 files
 412                         %{libdir}/libgomp*.so.*
 413                 end
 414         end
 415
 416         package libmudflap
 417                 summary = GCC mudflap shared support library.
 418                 description
 419                         This package contains GCC shared support library which is needed
 420                         for mudflap support.
 421                 end
 422
 423                 files
 424                         %{libdir}/libmudflap*.so.*
 425                 end
 426         end
 427
 428         package libmudflap-devel
 429                 summary = Development files for GCC mudflap support.
 430                 description
 431                         This package contains headers for building mudflap-instrumented programs.
 432
 433                         To instrument a non-threaded program, add -fmudflap
 434                         option to GCC and when linking add -lmudflap, for threaded programs
 435                         also add -fmudflapth and -lmudflapth.
 436                 end
 437
 438                 requires
 439                         libmudflap = %{thisver}
 440                 end
 441
 442                 files
 443                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 444                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 445                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 446                 end
 447         end
 448
 449         if "%{build_libquadmath}" == "1"
 450                 package libquadmath
 451                         summary = GCC __float128 shared support library.
 452                         description
 453                                 This package contains GCC shared support library which is needed
 454                                 for __float128 math support and for Fortran REAL*16 support.
 455                         end
 456
 457                         files
 458                                 %{libdir}/libquadmath*.so.*
 459                         end
 460                 end
 461
 462                 package libquadmath-devel
 463                         summary = Development files for GCC __float128 support.
 464                         description
 465                                 This package contains headers for building Fortran programs using
 466                                 REAL*16 and programs using __float128 math.
 467                         end
 468
 469                         requires
 470                                 gcc = %{thisver}
 471                                 libquadmath = %{thisver}
 472                         end
 473
 474                         files
 475                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 476                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 477                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 478                         end
 479                 end
 480         end
 481
 482         package gcc-plugin-devel
 483                 summary = Support for compiling GCC plugins.
 484                 description
 485                         This package contains header files and other support files
 486                         for compiling GCC plugins.  The GCC plugin ABI is currently
 487                         not stable, so plugins must be rebuilt any time GCC is updated.
 488                 end
 489
 490                 requires
 491                         gcc = %{thisver}
 492                         gmp-devel >= 4.1.2-8
 493                         mpfr-devel >= 2.2.1
 494                         libmpc-devel >= 0.8.1
 495                 end
 496
 497                 files
 498                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 499                 end
 500         end
 501
 502         package %{name}-debuginfo
 503                 template DEBUGINFO
 504         end
 505 end