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    = 4.7.2
  11 release    = 1
  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 build
  31         requires
  32                 autogen
  33                 binutils>=%{required_binutils_version}
  34                 dejagnu
  35                 elfutils-devel
  36                 expect
  37                 filesystem >= 002
  38                 flex
  39                 glibc-devel >= 2.16
  40                 gmp-devel
  41                 libffi-devel
  42                 libmpc-devel
  43                 mpfr-devel
  44                 perl
  45                 texinfo
  46                 zlib-devel
  47         end
  48
  49         # If cloog support is enabled, we require the devel packages for build.
  50         if "%{build_cloog_ppl}" == "1"
  51                 requires += cloog-ppl-devel
  52                 requires += ppl-devel
  53         end
  54
  55         # Build libquadmath (only on x86).
  56         build_libquadmath = 0
  57
  58         # A couple of configure arguments depending on the architecture and
  59         # configuration.
  60         configure_options =
  61
  62         make_bootstrap = profiledbootstrap
  63
  64         if "%{DISTRO_ARCH}" == "x86_64"
  65                 configure_options = --disable-multilib
  66
  67                 build_libquadmath = 1
  68         end
  69
  70         if "%{DISTRO_ARCH}" == "i686"
  71                 configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
  72
  73                 build_libquadmath = 1
  74         end
  75
  76         if "%{DISTRO_ARCH}" == "armv5tel"
  77                 make_bootstrap = bootstrap
  78
  79                 configure_options += --disable-sjlj-exceptions
  80                 configure_options += --with-float=soft
  81         end
  82
  83         if "%{DISTRO_ARCH}" == "armv7hl"
  84                 make_bootstrap = bootstrap
  85
  86                 configure_options += --disable-sjlj-exceptions
  87
  88                 configure_options += \
  89                         --with-cpu=cortex-a8 \
  90                         --with-tune=cortex-a8 \
  91                         --with-arch=armv7-a \
  92                         --with-float=hard \
  93                         --with-fpu=vfpv3-d16 \
  94                         --with-abi=aapcs-linux
  95         end
  96
  97         if "%{build_cloog_ppl}" == "1"
  98                 configure_options += --with-cloog --with-ppl
  99         end
 100
 101         # CFLAGS for hardening.
 102         HARD_CFLAGS = -DEFAULT_PIE -DEFAULT_SSP -DEFAULT_PIE_SSP -DEFAULT_ESP_SPP \
 103                 -DENABLE_ESP_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
 104
 105         prepare_cmds
 106                 mkdir -v %{DIR_SRC}/gcc-build
 107
 108                 # Remove unneeded features that will save some compile time
 109                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
 110
 111                 # Apply a sed substitution that will suppress the installation of
 112                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
 113                 # instead:
 114                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
 115
 116                 # Branding gcc
 117                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 118
 119                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 120                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 121                 sed -e "s/-Werror//" -i libgomp/configure
 122
 123                 # The fixincludes script is known to occasionally erroneously attempt to
 124                 # "fix" the system headers installed so far. As the headers up to this point
 125                 # are known to not require fixing, issue the following command to prevent
 126                 # the fixincludes script from running:
 127                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 128
 129                 sed -i gcc/Makefile.in \
 130                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 131
 132                 # we want to be able to control the pie patch logic via something other
 133                 # than ALL_CFLAGS and ALL_CXXFLAGS...
 134                 sed -i gcc/Makefile.in \
 135                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 136                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |' \
 137                         -e '/^ALL_CXXFLAGS/iHARD_CFLAGS = ' \
 138                         -e 's|^ALL_CXXFLAGS = |ALL_CXXFLAGS = $(HARD_CFLAGS) |'
 139
 140                 # Enable the GCC hardening by default.
 141                 sed -i gcc/Makefile.in \
 142                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 143
 144                 # Compile the compiler with -fPIC as well.
 145                 # However, genautomata crashes with a "Bus Error" when compiled
 146                 # with PIC.
 147                 sed -i gcc/Makefile.in \
 148                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|" \
 149                         -e 's|^build/genautomata$(build_exeext) .*|& -fno-PIC|'
 150
 151                 # Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
 152                 sed -i gcc/common.opt \
 153                         -e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
 154                         -e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
 155                         -e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
 156                         -e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'
 157
 158                 ./contrib/gcc_update --touch
 159         end
 160
 161         build
 162                 cd %{DIR_SRC}/gcc-build
 163
 164                 # Modify CFLAGS
 165                 CFLAGS="%{CFLAGS}"
 166                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
 167                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
 168                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/-march=i.86//g')
 169                 CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
 170                 CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
 171                 CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')
 172
 173                 CFLAGS="${CFLAGS}" \
 174                 CXXFLAGS="${CXXFLAGS}" \
 175                 XCFLAGS="${CFLAGS}" \
 176                 TCFLAGS="${CFLAGS}" \
 177                 ../%{thisapp}/configure \
 178                         --build=%{DISTRO_BUILDTARGET} \
 179                         --prefix=/usr \
 180                         --libdir=%{libdir} \
 181                         --libexecdir=%{libdir} \
 182                         --mandir=/usr/share/man \
 183                         --enable-esp \
 184                         --enable-shared \
 185                         --enable-threads=posix \
 186                         --enable-__cxa_atexit \
 187                         --enable-clocale=gnu \
 188                         --enable-languages=c,c++,lto \
 189                         --enable-bootstrap \
 190                         --enable-checking=release \
 191                         --disable-build-with-cxx \
 192                         --disable-build-poststage1-with-cxx \
 193                         --disable-werror \
 194                         --disable-libssp \
 195                         --disable-static \
 196                         --with-system-zlib \
 197                         --with-bugurl=http://bugtracker.ipfire.org \
 198                         --disable-libunwind-exceptions \
 199                         --enable-gnu-unique-object \
 200                         --enable-linker-build-id \
 201                         --with-linker-hash-style=gnu \
 202                         %{configure_options}
 203
 204                 # GCC does not support a parallel build.
 205                 make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
 206
 207                 # Generate man pages.
 208                 perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
 209                 for i in %{DIR_APP}/gcc/doc/*.texi; do
 210                         cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
 211                 done
 212                 make -C gcc generated-manpages
 213                 for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
 214         end
 215
 216         #test
 217         #       cd %{DIR_SRC}/gcc-build && make check
 218         #       cd %{DIR_APP} && ./contrib/test_summary
 219         #end
 220
 221         install
 222                 cd %{DIR_SRC}/gcc-build
 223                 make install DESTDIR=%{BUILDROOT}
 224
 225                 # Check if the installation path exists.
 226                 FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
 227                 [ -d "${FULLPATH}" ] || exit 1
 228
 229                 mkdir -pv %{BUILDROOT}%{prefix}/lib
 230                 ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
 231                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 232
 233                 # Fix libgcc_s symlinks.
 234                 rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
 235                 case "%{DISTRO_ARCH}" in
 236                         arm*)
 237                                 cat <<EOF >${FULLPATH}/libgcc_s.so
 238                 /* GNU ld script
 239                    Use the shared library, but some functions are only in
 240                    the static library, so try that secondarily.  */
 241                 OUTPUT_FORMAT(elf32-littlearm)
 242                 GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
 243                 EOF
 244                                 ;;
 245                         *)
 246                                 ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
 247                                 ;;
 248                 esac
 249                 chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1
 250
 251                 # Remove some GNU debugger stuff.
 252                 rm -vf %{BUILDROOT}%{libdir}/lib*.py
 253
 254                 # Install missing header file(s) on ARM.
 255                 case "%{DISTRO_ARCH}" in
 256                         arm*)
 257                                 cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
 258                                         ${FULLPATH}/plugin/include/config/
 259                                 cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
 260                                         ${FULLPATH}/plugin/include/config/arm/
 261                                 ;;
 262                 esac
 263
 264                 # libgomp
 265                 mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
 266                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 267                 chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
 268
 269                 # libstdc++
 270                 ln -svf ../../../libstdc++.so.6.0.17 ${FULLPATH}/libstdc++.so
 271
 272                 # libmudflap
 273                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 274                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 275                 chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*
 276
 277                 # libquadmath
 278                 if [ "%{build_libquadmath}" = "1" ]; then
 279                         ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
 280                         chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
 281                 fi
 282
 283                 # libitm
 284                 mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
 285                 ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
 286                 chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
 287         end
 288
 289         keep_libraries
 290                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 291                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 292         end
 293 end
 294
 295 packages
 296         package %{name}
 297                 groups += Build
 298
 299                 requires
 300                         binutils >= %{required_binutils_version}
 301                         filesystem >= 002
 302                         glibc >= 2.16
 303                         glibc-devel
 304                         gmp-devel
 305                         cpp = %{thisver}
 306                         libgcc = %{thisver}
 307                         libgomp = %{thisver}
 308                 end
 309
 310                 # We do not ship libgcc-devel anymore.
 311                 provides += libgcc-devel = %{thisver}
 312                 obsoletes += libgcc-devel < %{thisver}
 313
 314                 if "%{build_cloog_ppl}" == "1"
 315                         requires += cloog-ppl >= 0.15
 316                 end
 317         end
 318
 319         package %{name}-c++
 320                 summary = C++ support for GCC.
 321                 description
 322                         This package adds C++ support to the GNU Compiler Collection.
 323                         It includes support for most of the current C++ specification,
 324                         including templates and exception handling.
 325                 end
 326
 327                 requires
 328                         gcc = %{thisver}
 329                         libstdc++ = %{thisver}
 330                         libstdc++-devel = %{thisver}
 331                 end
 332
 333                 files
 334                         /usr/bin/*++
 335                         %{libdir}/gcc/*/*/cc1plus
 336                         /usr/share/man/man*/*++*
 337                 end
 338         end
 339
 340         package cpp
 341                 summary = The C Preprocessor.
 342                 description
 343                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 344                         Cpp is a macro processor which is used automatically
 345                         by the C compiler to transform your program before actual
 346                         compilation. It is called a macro processor because it allows
 347                         you to define macros, abbreviations for longer
 348                         constructs.
 349
 350                         The C preprocessor provides four separate functionalities: the
 351                         inclusion of header files (files of declarations that can be
 352                         substituted into your program); macro expansion (you can define macros,
 353                         and the C preprocessor will replace the macros with their definitions
 354                         throughout the program); conditional compilation (using special
 355                         preprocessing directives, you can include or exclude parts of the
 356                         program according to various conditions); and line control (if you use
 357                         a program to combine or rearrange source files into an intermediate
 358                         file which is then compiled, you can use line control to inform the
 359                         compiler about where each source line originated).
 360
 361                         You should install this package if you are a C programmer and you use
 362                         macros.
 363                 end
 364                 group = Development/Languages
 365
 366                 files
 367                         %{prefix}/lib/cpp
 368                         %{bindir}/cpp
 369                         %{mandir}/man1/cpp.1*
 370                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 371                 end
 372
 373                 provides = /lib/cpp
 374                 requires = gcc-c++ = %{thisver}
 375         end
 376
 377         package libgcc
 378                 summary = GCC shared support library.
 379                 description
 380                         This package contains GCC shared support library which is needed
 381                         e.g. for exception handling support.
 382                 end
 383
 384                 files
 385                         %{libdir}/libgcc*.so.*
 386                 end
 387         end
 388
 389         package libstdc++
 390                 summary = GNU Standard C++ Library.
 391                 description
 392                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 393                         C++ Library.
 394                 end
 395
 396                 files
 397                         %{libdir}/libstdc++*.so.*
 398                 end
 399         end
 400
 401         package libstdc++-devel
 402                 summary = Header files and libraries for C++ development.
 403                 description
 404                         This is the GNU implementation of the standard C++ libraries. This
 405                         package includes the header files and libraries needed for C++
 406                         development. This includes rewritten implementation of STL.
 407                 end
 408
 409                 requires
 410                         libstdc++ = %{thisver}
 411                 end
 412
 413                 files
 414                         %{includedir}/c++
 415                         %{libdir}/libstdc++*.so
 416                 end
 417         end
 418
 419         package libgomp
 420                 summary = GCC OpenMP v3.0 shared support library.
 421                 description
 422                         This package contains GCC shared support library which is needed
 423                         for OpenMP v3.0 support.
 424                 end
 425
 426                 files
 427                         %{libdir}/libgomp*.so.*
 428                 end
 429         end
 430
 431         package libmudflap
 432                 summary = GCC mudflap shared support library.
 433                 description
 434                         This package contains GCC shared support library which is needed
 435                         for mudflap support.
 436                 end
 437
 438                 files
 439                         %{libdir}/libmudflap*.so.*
 440                 end
 441         end
 442
 443         package libmudflap-devel
 444                 summary = Development files for GCC mudflap support.
 445                 description
 446                         This package contains headers for building mudflap-instrumented programs.
 447
 448                         To instrument a non-threaded program, add -fmudflap
 449                         option to GCC and when linking add -lmudflap, for threaded programs
 450                         also add -fmudflapth and -lmudflapth.
 451                 end
 452
 453                 requires
 454                         libmudflap = %{thisver}
 455                 end
 456
 457                 files
 458                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 459                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 460                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 461                 end
 462         end
 463
 464         if "%{build_libquadmath}" == "1"
 465                 package libquadmath
 466                         summary = GCC __float128 shared support library.
 467                         description
 468                                 This package contains GCC shared support library which is needed
 469                                 for __float128 math support and for Fortran REAL*16 support.
 470                         end
 471
 472                         files
 473                                 %{libdir}/libquadmath*.so.*
 474                         end
 475                 end
 476
 477                 package libquadmath-devel
 478                         summary = Development files for GCC __float128 support.
 479                         description
 480                                 This package contains headers for building Fortran programs using
 481                                 REAL*16 and programs using __float128 math.
 482                         end
 483
 484                         requires
 485                                 gcc = %{thisver}
 486                                 libquadmath = %{thisver}
 487                         end
 488
 489                         files
 490                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 491                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 492                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 493                         end
 494                 end
 495         end
 496
 497         package libitm
 498                 summary = The GNU Transactional Memory library.
 499                 description
 500                         This package contains the GNU Transactional Memory library
 501                         which is a GCC transactional memory support runtime library.
 502                 end
 503
 504                 files
 505                         %{libdir}/libitm.so.1*
 506                 end
 507         end
 508
 509         package libitm-devel
 510                 summary = The GNU Transactional Memory support.
 511                 description
 512                         This package contains headers and support files for the
 513                         GNU Transactional Memory library.
 514                 end
 515
 516                 requires
 517                         gcc = %{thisver}
 518                         libitm = %{thisver}
 519                 end
 520
 521                 files
 522                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
 523                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
 524                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
 525                 end
 526         end
 527
 528         package gcc-plugin-devel
 529                 summary = Support for compiling GCC plugins.
 530                 description
 531                         This package contains header files and other support files
 532                         for compiling GCC plugins.  The GCC plugin ABI is currently
 533                         not stable, so plugins must be rebuilt any time GCC is updated.
 534                 end
 535
 536                 requires
 537                         gcc = %{thisver}
 538                         gmp-devel >= 4.1.2-8
 539                         mpfr-devel >= 2.2.1
 540                         libmpc-devel >= 0.8.1
 541                 end
 542
 543                 files
 544                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 545                 end
 546         end
 547
 548         package %{name}-debuginfo
 549                 template DEBUGINFO
 550         end
 551 end