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    = 3
  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 >= 0.15.11-2
  52                 requires += ppl-devel >= 1.0
  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                         --disable-ppl-version-check
 100         end
 101
 102         # CFLAGS for hardening.
 103         HARD_CFLAGS = -DEFAULT_PIE -DEFAULT_SSP -DEFAULT_PIE_SSP -DEFAULT_ESP_SPP \
 104                 -DENABLE_ESP_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
 105
 106         prepare_cmds
 107                 mkdir -v %{DIR_SRC}/gcc-build
 108
 109                 # Remove unneeded features that will save some compile time
 110                 rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
 111
 112                 # Apply a sed substitution that will suppress the installation of
 113                 # libiberty.a. The version of libiberty.a provided by Binutils will be used
 114                 # instead:
 115                 sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
 116
 117                 # Branding gcc
 118                 echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
 119
 120                 # Libgomp uses -Werror regardless of --disable-werror, and this will cause a
 121                 # build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
 122                 sed -e "s/-Werror//" -i libgomp/configure
 123
 124                 # The fixincludes script is known to occasionally erroneously attempt to
 125                 # "fix" the system headers installed so far. As the headers up to this point
 126                 # are known to not require fixing, issue the following command to prevent
 127                 # the fixincludes script from running:
 128                 sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 129
 130                 sed -i gcc/Makefile.in \
 131                         -e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
 132
 133                 # we want to be able to control the pie patch logic via something other
 134                 # than ALL_CFLAGS and ALL_CXXFLAGS...
 135                 sed -i gcc/Makefile.in \
 136                         -e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
 137                         -e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |' \
 138                         -e '/^ALL_CXXFLAGS/iHARD_CFLAGS = ' \
 139                         -e 's|^ALL_CXXFLAGS = |ALL_CXXFLAGS = $(HARD_CFLAGS) |'
 140
 141                 # Enable the GCC hardening by default.
 142                 sed -i gcc/Makefile.in \
 143                         -e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"
 144
 145                 # Compile the compiler with -fPIC as well.
 146                 # However, genautomata crashes with a "Bus Error" when compiled
 147                 # with PIC.
 148                 sed -i gcc/Makefile.in \
 149                         -e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|" \
 150                         -e 's|^build/genautomata$(build_exeext) .*|& -fno-PIC|'
 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="${CFLAGS}" \
 178                 ../%{thisapp}/configure \
 179                         --build=%{DISTRO_BUILDTARGET} \
 180                         --prefix=/usr \
 181                         --libdir=%{libdir} \
 182                         --libexecdir=%{libdir} \
 183                         --mandir=/usr/share/man \
 184                         --enable-esp \
 185                         --enable-shared \
 186                         --enable-threads=posix \
 187                         --enable-__cxa_atexit \
 188                         --enable-clocale=gnu \
 189                         --enable-languages=c,c++,lto \
 190                         --enable-bootstrap \
 191                         --enable-checking=release \
 192                         --disable-build-with-cxx \
 193                         --disable-build-poststage1-with-cxx \
 194                         --disable-werror \
 195                         --disable-libssp \
 196                         --disable-static \
 197                         --with-system-zlib \
 198                         --with-bugurl=http://bugtracker.ipfire.org \
 199                         --disable-libunwind-exceptions \
 200                         --enable-gnu-unique-object \
 201                         --enable-linker-build-id \
 202                         --with-linker-hash-style=gnu \
 203                         %{configure_options}
 204
 205                 # GCC does not support a parallel build.
 206                 make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
 207
 208                 # Generate man pages.
 209                 perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
 210                 for i in %{DIR_APP}/gcc/doc/*.texi; do
 211                         cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
 212                 done
 213                 make -C gcc generated-manpages
 214                 for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
 215         end
 216
 217         #test
 218         #       cd %{DIR_SRC}/gcc-build && make check
 219         #       cd %{DIR_APP} && ./contrib/test_summary
 220         #end
 221
 222         install
 223                 cd %{DIR_SRC}/gcc-build
 224                 make install DESTDIR=%{BUILDROOT}
 225
 226                 # Check if the installation path exists.
 227                 FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
 228                 [ -d "${FULLPATH}" ] || exit 1
 229
 230                 mkdir -pv %{BUILDROOT}%{prefix}/lib
 231                 ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
 232                 ln -sfv gcc %{BUILDROOT}/usr/bin/cc
 233
 234                 # Fix libgcc_s symlinks.
 235                 rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
 236                 case "%{DISTRO_ARCH}" in
 237                         arm*)
 238                                 cat <<EOF >${FULLPATH}/libgcc_s.so
 239                 /* GNU ld script
 240                    Use the shared library, but some functions are only in
 241                    the static library, so try that secondarily.  */
 242                 OUTPUT_FORMAT(elf32-littlearm)
 243                 GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
 244                 EOF
 245                                 ;;
 246                         *)
 247                                 ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
 248                                 ;;
 249                 esac
 250                 chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1
 251
 252                 # Remove some GNU debugger stuff.
 253                 rm -vf %{BUILDROOT}%{libdir}/lib*.py
 254
 255                 # Install missing header file(s) on ARM.
 256                 case "%{DISTRO_ARCH}" in
 257                         arm*)
 258                                 cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
 259                                         ${FULLPATH}/plugin/include/config/
 260                                 cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
 261                                         ${FULLPATH}/plugin/include/config/arm/
 262                                 ;;
 263                 esac
 264
 265                 # libgomp
 266                 mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
 267                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 268                 chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
 269
 270                 # libstdc++
 271                 ln -svf ../../../libstdc++.so.6.0.17 ${FULLPATH}/libstdc++.so
 272
 273                 # libmudflap
 274                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 275                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 276                 chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*
 277
 278                 # libquadmath
 279                 if [ "%{build_libquadmath}" = "1" ]; then
 280                         ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
 281                         chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
 282                 fi
 283
 284                 # libitm
 285                 mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
 286                 ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
 287                 chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
 288         end
 289
 290         keep_libraries
 291                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 292                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 293         end
 294 end
 295
 296 packages
 297         package %{name}
 298                 groups += Build
 299
 300                 requires
 301                         binutils >= %{required_binutils_version}
 302                         filesystem >= 002
 303                         glibc >= 2.16
 304                         glibc-devel
 305                         gmp-devel
 306                         cpp = %{thisver}
 307                         libgcc = %{thisver}
 308                         libgomp = %{thisver}
 309                 end
 310
 311                 # We do not ship libgcc-devel anymore.
 312                 provides += libgcc-devel = %{thisver}
 313                 obsoletes += libgcc-devel < %{thisver}
 314
 315                 if "%{build_cloog_ppl}" == "1"
 316                         requires += cloog-ppl >= 0.15
 317                 end
 318         end
 319
 320         package %{name}-c++
 321                 summary = C++ support for GCC.
 322                 description
 323                         This package adds C++ support to the GNU Compiler Collection.
 324                         It includes support for most of the current C++ specification,
 325                         including templates and exception handling.
 326                 end
 327
 328                 requires
 329                         gcc = %{thisver}
 330                         libstdc++ = %{thisver}
 331                         libstdc++-devel = %{thisver}
 332                 end
 333
 334                 files
 335                         /usr/bin/*++
 336                         %{libdir}/gcc/*/*/cc1plus
 337                         /usr/share/man/man*/*++*
 338                 end
 339         end
 340
 341         package cpp
 342                 summary = The C Preprocessor.
 343                 description
 344                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 345                         Cpp is a macro processor which is used automatically
 346                         by the C compiler to transform your program before actual
 347                         compilation. It is called a macro processor because it allows
 348                         you to define macros, abbreviations for longer
 349                         constructs.
 350
 351                         The C preprocessor provides four separate functionalities: the
 352                         inclusion of header files (files of declarations that can be
 353                         substituted into your program); macro expansion (you can define macros,
 354                         and the C preprocessor will replace the macros with their definitions
 355                         throughout the program); conditional compilation (using special
 356                         preprocessing directives, you can include or exclude parts of the
 357                         program according to various conditions); and line control (if you use
 358                         a program to combine or rearrange source files into an intermediate
 359                         file which is then compiled, you can use line control to inform the
 360                         compiler about where each source line originated).
 361
 362                         You should install this package if you are a C programmer and you use
 363                         macros.
 364                 end
 365                 group = Development/Languages
 366
 367                 files
 368                         %{prefix}/lib/cpp
 369                         %{bindir}/cpp
 370                         %{mandir}/man1/cpp.1*
 371                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 372                 end
 373
 374                 provides = /lib/cpp
 375                 requires = gcc-c++ = %{thisver}
 376         end
 377
 378         package libgcc
 379                 summary = GCC shared support library.
 380                 description
 381                         This package contains GCC shared support library which is needed
 382                         e.g. for exception handling support.
 383                 end
 384
 385                 files
 386                         %{libdir}/libgcc*.so.*
 387                 end
 388         end
 389
 390         package libstdc++
 391                 summary = GNU Standard C++ Library.
 392                 description
 393                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 394                         C++ Library.
 395                 end
 396
 397                 files
 398                         %{libdir}/libstdc++*.so.*
 399                 end
 400         end
 401
 402         package libstdc++-devel
 403                 summary = Header files and libraries for C++ development.
 404                 description
 405                         This is the GNU implementation of the standard C++ libraries. This
 406                         package includes the header files and libraries needed for C++
 407                         development. This includes rewritten implementation of STL.
 408                 end
 409
 410                 requires
 411                         libstdc++ = %{thisver}
 412                 end
 413
 414                 files
 415                         %{includedir}/c++
 416                         %{libdir}/libstdc++*.so
 417                 end
 418         end
 419
 420         package libgomp
 421                 summary = GCC OpenMP v3.0 shared support library.
 422                 description
 423                         This package contains GCC shared support library which is needed
 424                         for OpenMP v3.0 support.
 425                 end
 426
 427                 files
 428                         %{libdir}/libgomp*.so.*
 429                 end
 430         end
 431
 432         package libmudflap
 433                 summary = GCC mudflap shared support library.
 434                 description
 435                         This package contains GCC shared support library which is needed
 436                         for mudflap support.
 437                 end
 438
 439                 files
 440                         %{libdir}/libmudflap*.so.*
 441                 end
 442         end
 443
 444         package libmudflap-devel
 445                 summary = Development files for GCC mudflap support.
 446                 description
 447                         This package contains headers for building mudflap-instrumented programs.
 448
 449                         To instrument a non-threaded program, add -fmudflap
 450                         option to GCC and when linking add -lmudflap, for threaded programs
 451                         also add -fmudflapth and -lmudflapth.
 452                 end
 453
 454                 requires
 455                         libmudflap = %{thisver}
 456                 end
 457
 458                 files
 459                         %{libdir}/libmudflap.so
 460                         %{libdir}/libmudflapth.so
 461                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 462                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 463                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 464                 end
 465         end
 466
 467         if "%{build_libquadmath}" == "1"
 468                 package libquadmath
 469                         summary = GCC __float128 shared support library.
 470                         description
 471                                 This package contains GCC shared support library which is needed
 472                                 for __float128 math support and for Fortran REAL*16 support.
 473                         end
 474
 475                         files
 476                                 %{libdir}/libquadmath*.so.*
 477                         end
 478                 end
 479
 480                 package libquadmath-devel
 481                         summary = Development files for GCC __float128 support.
 482                         description
 483                                 This package contains headers for building Fortran programs using
 484                                 REAL*16 and programs using __float128 math.
 485                         end
 486
 487                         requires
 488                                 gcc = %{thisver}
 489                                 libquadmath = %{thisver}
 490                         end
 491
 492                         files
 493                                 %{libdir}/libquadmath.so
 494                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 495                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 496                                 %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 497                         end
 498                 end
 499         end
 500
 501         package libitm
 502                 summary = The GNU Transactional Memory library.
 503                 description
 504                         This package contains the GNU Transactional Memory library
 505                         which is a GCC transactional memory support runtime library.
 506                 end
 507
 508                 files
 509                         %{libdir}/libitm.so.1*
 510                 end
 511         end
 512
 513         package libitm-devel
 514                 summary = The GNU Transactional Memory support.
 515                 description
 516                         This package contains headers and support files for the
 517                         GNU Transactional Memory library.
 518                 end
 519
 520                 requires
 521                         gcc = %{thisver}
 522                         libitm = %{thisver}
 523                 end
 524
 525                 files
 526                         %{libdir}/libitm.so
 527                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
 528                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
 529                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
 530                 end
 531         end
 532
 533         package gcc-plugin-devel
 534                 summary = Support for compiling GCC plugins.
 535                 description
 536                         This package contains header files and other support files
 537                         for compiling GCC plugins.  The GCC plugin ABI is currently
 538                         not stable, so plugins must be rebuilt any time GCC is updated.
 539                 end
 540
 541                 requires
 542                         gcc = %{thisver}
 543                         gmp-devel >= 4.1.2-8
 544                         mpfr-devel >= 2.2.1
 545                         libmpc-devel >= 0.8.1
 546                 end
 547
 548                 files
 549                         %{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 550                 end
 551         end
 552
 553         package %{name}-debuginfo
 554                 template DEBUGINFO
 555         end
 556 end