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    = 5
  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                 ln -svf ../../lib/libgcc_s.so.1 %{BUILDROOT}/usr/lib/libgcc_s.so
 225
 226                 # Remove some GNU debugger stuff.
 227                 rm -vf %{BUILDROOT}/usr/lib/lib*.py
 228
 229                 # libgomp
 230                 mv -vf %{BUILDROOT}/usr/lib/libgomp.spec ${FULLPATH}/
 231                 ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
 232                 chmod 755 %{BUILDROOT}/usr/lib/libgomp.so.1.*
 233
 234                 # libstdc++
 235                 ln -svf ../../../libstdc++.so.6.0.16 ${FULLPATH}/libstdc++.so
 236
 237                 # libmudflap
 238                 ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
 239                 ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
 240                 chmod 755 %{BUILDROOT}/usr/lib/libmudflap{,th}.so.0.*
 241
 242                 # libquadmath
 243                 if [ "%{build_libquadmath}" = "1" ]; then
 244                         ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
 245                         chmod 755 %{BUILDROOT}/usr/lib/libquadmath.so.0.*
 246                 fi
 247         end
 248
 249         keep_libraries
 250                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
 251                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
 252         end
 253 end
 254
 255 packages
 256         package %{name}
 257                 groups += Build
 258
 259                 requires
 260                         binutils>=%{required_binutils_version}
 261                         glibc-devel
 262                         gmp-devel
 263                         cpp=%{thisver}
 264                         libgcc=%{thisver}
 265                         libgomp=%{thisver}
 266                 end
 267
 268                 # We do not ship libgcc-devel anymore.
 269                 provides += libgcc-devel=%{thisver}
 270                 obsoletes += libgcc-devel<%{thisver}
 271
 272                 if "%{build_cloog_ppl}" == "1"
 273                         requires += cloog-ppl>=0.15
 274                 end
 275         end
 276
 277         package %{name}-c++
 278                 summary = C++ support for GCC.
 279                 description
 280                         This package adds C++ support to the GNU Compiler Collection.
 281                         It includes support for most of the current C++ specification,
 282                         including templates and exception handling.
 283                 end
 284
 285                 requires
 286                         gcc=%{thisver}
 287                         libstdc++=%{thisver}
 288                         libstdc++-devel=%{thisver}
 289                 end
 290
 291                 files
 292                         /usr/bin/*++
 293                         /usr/lib/gcc/*/*/cc1plus
 294                         /usr/share/man/man*/*++*
 295                 end
 296         end
 297
 298         package cpp
 299                 summary = The C Preprocessor.
 300                 description
 301                         Cpp is the GNU C-Compatible Compiler Preprocessor.
 302                         Cpp is a macro processor which is used automatically
 303                         by the C compiler to transform your program before actual
 304                         compilation. It is called a macro processor because it allows
 305                         you to define macros, abbreviations for longer
 306                         constructs.
 307
 308                         The C preprocessor provides four separate functionalities: the
 309                         inclusion of header files (files of declarations that can be
 310                         substituted into your program); macro expansion (you can define macros,
 311                         and the C preprocessor will replace the macros with their definitions
 312                         throughout the program); conditional compilation (using special
 313                         preprocessing directives, you can include or exclude parts of the
 314                         program according to various conditions); and line control (if you use
 315                         a program to combine or rearrange source files into an intermediate
 316                         file which is then compiled, you can use line control to inform the
 317                         compiler about where each source line originated).
 318
 319                         You should install this package if you are a C programmer and you use
 320                         macros.
 321                 end
 322                 group = Development/Languages
 323
 324                 files
 325                         /lib/cpp
 326                         /usr/bin/cpp
 327                         /usr/share/man/man1/cpp.1*
 328                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
 329                 end
 330         end
 331
 332         package libgcc
 333                 summary = GCC shared support library.
 334                 description
 335                         This package contains GCC shared support library which is needed
 336                         e.g. for exception handling support.
 337                 end
 338
 339                 files
 340                         /lib/libgcc*.so.*
 341                 end
 342         end
 343
 344         package libstdc++
 345                 summary = GNU Standard C++ Library.
 346                 description
 347                         The libstdc++ package contains a rewritten standard compliant GCC Standard
 348                         C++ Library.
 349                 end
 350
 351                 files
 352                         /usr/lib/libstdc++*.so.*
 353                 end
 354         end
 355
 356         package libstdc++-devel
 357                 summary = Header files and libraries for C++ development.
 358                 description
 359                         This is the GNU implementation of the standard C++ libraries. This
 360                         package includes the header files and libraries needed for C++
 361                         development. This includes rewritten implementation of STL.
 362                 end
 363
 364                 requires
 365                         libstdc++=%{thisver}
 366                 end
 367
 368                 files
 369                         /usr/include/c++
 370                         /usr/lib/libstdc++*.so
 371                 end
 372         end
 373
 374         package libgomp
 375                 summary = GCC OpenMP v3.0 shared support library.
 376                 description
 377                         This package contains GCC shared support library which is needed
 378                         for OpenMP v3.0 support.
 379                 end
 380
 381                 files
 382                         /usr/lib/libgomp*.so.*
 383                 end
 384         end
 385
 386         package libmudflap
 387                 summary = GCC mudflap shared support library.
 388                 description
 389                         This package contains GCC shared support library which is needed
 390                         for mudflap support.
 391                 end
 392
 393                 files
 394                         /usr/lib/libmudflap*.so.*
 395                 end
 396         end
 397
 398         package libmudflap-devel
 399                 summary = Development files for GCC mudflap support.
 400                 description
 401                         This package contains headers for building mudflap-instrumented programs.
 402
 403                         To instrument a non-threaded program, add -fmudflap
 404                         option to GCC and when linking add -lmudflap, for threaded programs
 405                         also add -fmudflapth and -lmudflapth.
 406                 end
 407
 408                 requires
 409                         libmudflap=%{thisver}
 410                 end
 411
 412                 files
 413                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
 414                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
 415                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
 416                 end
 417         end
 418
 419         if "%{build_libquadmath}" == "1"
 420                 package libquadmath
 421                         summary = GCC __float128 shared support library.
 422                         description
 423                                 This package contains GCC shared support library which is needed
 424                                 for __float128 math support and for Fortran REAL*16 support.
 425                         end
 426
 427                         files
 428                                 /usr/lib/libquadmath*.so.*
 429                         end
 430                 end
 431
 432                 package libquadmath-devel
 433                         summary = Development files for GCC __float128 support.
 434                         description
 435                                 This package contains headers for building Fortran programs using
 436                                 REAL*16 and programs using __float128 math.
 437                         end
 438
 439                         requires
 440                                 gcc=%{thisver}
 441                                 libquadmath=%{thisver}
 442                         end
 443
 444                         files
 445                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
 446                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
 447                                 /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
 448                         end
 449                 end
 450         end
 451
 452         package gcc-plugin-devel
 453                 summary = Support for compiling GCC plugins.
 454                 description
 455                         This package contains header files and other support files
 456                         for compiling GCC plugins.  The GCC plugin ABI is currently
 457                         not stable, so plugins must be rebuilt any time GCC is updated.
 458                 end
 459
 460                 requires
 461                         gcc=%{thisver}
 462                         gmp-devel>=4.1.2-8
 463                         mpfr-devel>=2.2.1
 464                         libmpc-devel>=0.8.1
 465                 end
 466
 467                 files
 468                         /usr/lib/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
 469                 end
 470         end
 471
 472         package %{name}-debuginfo
 473                 template DEBUGINFO
 474         end
 475 end