| 1 | # -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4 |
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| 2 | |
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| 3 | PortSystem 1.0 |
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| 4 | PortGroup select 1.0 |
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| 5 | PortGroup compiler_blacklist_versions 1.0 |
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| 6 | |
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| 7 | name gcc6 |
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| 8 | subport libgcc {} |
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| 9 | |
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| 10 | epoch 2 |
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| 11 | version 6.3.0 |
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| 12 | if {${name} eq ${subport}} { |
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| 13 | revision 2 |
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| 14 | } |
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| 15 | platforms darwin |
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| 16 | categories lang |
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| 17 | maintainers nomaintainer |
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| 18 | # an exception in the license allows dependents to not be GPL |
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| 19 | license {GPL-3+ Permissive} |
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| 20 | description The GNU compiler collection |
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| 21 | long_description The GNU compiler collection, including front ends for \ |
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| 22 | C, C++, Objective-C, Objective-C++, and Fortran. |
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| 23 | |
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| 24 | homepage http://gcc.gnu.org/ |
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| 25 | master_sites ftp://ftp.funet.fi/pub/mirrors/sources.redhat.com/pub/gcc/releases/gcc-${version}/ \ |
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| 26 | ftp://ftp.gwdg.de/pub/linux/gcc/releases/gcc-${version}/ \ |
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| 27 | ftp://gcc.ftp.nluug.nl/mirror/languages/gcc/releases/gcc-${version}/ \ |
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| 28 | ftp://gcc.gnu.org/pub/gcc/releases/gcc-${version}/ \ |
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| 29 | gnu:gcc/gcc-${version} |
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| 30 | |
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| 31 | distname gcc-${version} |
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| 32 | use_bzip2 yes |
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| 33 | |
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| 34 | checksums rmd160 38d297e66ff27786f52ccc2b3a006cd1b056b0f7 \ |
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| 35 | sha256 f06ae7f3f790fbf0f018f6d40e844451e6bc3b7bc96e128e63b09825c1f8b29f |
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| 36 | |
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| 37 | depends_lib port:cctools \ |
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| 38 | port:gmp \ |
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| 39 | path:lib/pkgconfig/isl.pc:isl \ |
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| 40 | port:ld64 \ |
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| 41 | path:lib/libgcc/libgcc_s.1.dylib:libgcc \ |
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| 42 | port:libiconv \ |
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| 43 | port:libmpc \ |
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| 44 | port:mpfr |
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| 45 | |
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| 46 | depends_skip_archcheck-append gcc_select ld64 cctools |
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| 47 | license_noconflict gmp mpfr ppl libmpc |
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| 48 | |
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| 49 | set major [lindex [split ${version} .-] 0] |
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| 50 | |
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| 51 | platform darwin { |
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| 52 | configure.pre_args-append --build=${build_arch}-apple-darwin${os.major} |
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| 53 | |
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| 54 | # see https://gcc.gnu.org/ml/gcc-patches/2012-05/msg00672.html |
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| 55 | patchfiles-append patch-float128.diff |
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| 56 | |
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| 57 | # Tiger intel sysconf fix |
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| 58 | patchfiles-append patch-libcilkrts-runtime-sysdep-tigerfix.diff |
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| 59 | } |
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| 60 | |
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| 61 | configure.dir ${workpath}/build |
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| 62 | configure.cmd ${worksrcpath}/configure |
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| 63 | configure.args --enable-languages=c,c++,objc,obj-c++,lto,fortran \ |
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| 64 | --libdir=${prefix}/lib/${name} \ |
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| 65 | --includedir=${prefix}/include/${name} \ |
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| 66 | --infodir=${prefix}/share/info \ |
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| 67 | --mandir=${prefix}/share/man \ |
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| 68 | --datarootdir=${prefix}/share/gcc-${major} \ |
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| 69 | --with-local-prefix=${prefix} \ |
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| 70 | --with-system-zlib \ |
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| 71 | --disable-nls \ |
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| 72 | --program-suffix=-mp-${major} \ |
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| 73 | --with-gxx-include-dir=${prefix}/include/${name}/c++/ \ |
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| 74 | --with-gmp=${prefix} \ |
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| 75 | --with-mpfr=${prefix} \ |
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| 76 | --with-mpc=${prefix} \ |
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| 77 | --with-isl=${prefix} \ |
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| 78 | --enable-stage1-checking \ |
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| 79 | --disable-multilib \ |
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| 80 | --enable-lto \ |
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| 81 | --enable-libstdcxx-time \ |
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| 82 | --with-build-config=bootstrap-debug \ |
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| 83 | --with-as=${prefix}/bin/as \ |
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| 84 | --with-ld=${prefix}/bin/ld \ |
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| 85 | --with-ar=${prefix}/bin/ar \ |
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| 86 | --with-bugurl=https://trac.macports.org/newticket |
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| 87 | |
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| 88 | configure.env-append \ |
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| 89 | AR_FOR_TARGET=${prefix}/bin/ar \ |
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| 90 | AS_FOR_TARGET=${prefix}/bin/as \ |
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| 91 | LD_FOR_TARGET=${prefix}/bin/ld \ |
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| 92 | NM_FOR_TARGET=${prefix}/bin/nm \ |
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| 93 | OBJDUMP_FOR_TARGET=${prefix}/bin/objdump \ |
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| 94 | RANLIB_FOR_TARGET=${prefix}/bin/ranlib \ |
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| 95 | STRIP_FOR_TARGET=${prefix}/bin/strip \ |
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| 96 | OTOOL=${prefix}/bin/otool \ |
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| 97 | OTOOL64=${prefix}/bin/otool |
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| 98 | |
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| 99 | pre-configure { |
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| 100 | configure.args-append --with-pkgversion="MacPorts ${name} ${version}_${revision}${portvariants}" |
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| 101 | |
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| 102 | if {${configure.sdkroot} ne ""} { |
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| 103 | # We should be using --with-build-sysroot here. Using --with-sysroot |
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| 104 | # changes the behavior of the installed gcc to look in that sysroot |
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| 105 | # by default instead of /. Using --with-build-sysroot is supposed |
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| 106 | # to be used during the build but not impact the installed product. |
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| 107 | # Unfortunately, the build fails because the value doesn't get |
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| 108 | # plumbed everywhere it is supposed to. |
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| 109 | # |
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| 110 | # https://trac.macports.org/ticket/53726 |
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| 111 | # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79885 |
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| 112 | # |
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| 113 | # Note that macports toolchains will fail to compile gcc unless |
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| 114 | # the DevSDK is installed due to another gcc build system bug: |
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| 115 | # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80203 |
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| 116 | configure.args-append --with-sysroot="${configure.sdkroot}" |
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| 117 | } |
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| 118 | |
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| 119 | # TODO: Remove when base automatically creates configure.dir (2.2.1?). |
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| 120 | file mkdir ${configure.dir} |
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| 121 | } |
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| 122 | |
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| 123 | # http://trac.macports.org/ticket/29067 |
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| 124 | compiler.blacklist-append gcc-4.0 |
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| 125 | |
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| 126 | # http://trac.macports.org/ticket/29104 |
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| 127 | compiler.blacklist-append {llvm-gcc-4.2 < 2336.1} |
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| 128 | |
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| 129 | # https://trac.macports.org/ticket/47996 |
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| 130 | compiler.blacklist-append {clang < 300} |
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| 131 | |
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| 132 | # "-stdlib" would be passed on to the bootstrap compiler if present |
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| 133 | configure.cxx_stdlib |
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| 134 | |
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| 135 | build.dir ${configure.dir} |
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| 136 | build.target bootstrap-lean |
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| 137 | |
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| 138 | #KEN - for Darwin 8 intel |
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| 139 | # build.pre_args BOOT_CFLAGS=" -g -O2 -mmacosx-version-min=10.4 -Wl,-read_only_relocs,suppress" CFLAGS_FOR_TARGET=" -g -O2 -pipe -Os -mmacosx-version-min=10.4 -Wl,-read_only_relocs,suppress" CXXFLAGS_FOR_TARGET=" -g -O2 -pipe -Os -mmacosx-version-min=10.4 -Wl,-read_only_relocs,suppress" |
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| 140 | use_parallel_build yes |
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| 141 | |
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| 142 | destroot.target install install-info-host |
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| 143 | |
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| 144 | if {${subport} eq "libgcc"} { |
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| 145 | conflicts libgcc-devel |
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| 146 | |
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| 147 | # http://trac.macports.org/ticket/35770 |
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| 148 | # http://trac.macports.org/ticket/38814 |
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| 149 | # While there can be multiple versions of these runtimes in a single |
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| 150 | # process, it is not possible to pass objects between different versions, |
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| 151 | # so we simplify this by having the libgcc port provide the newest version |
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| 152 | # of these runtimes for all versions of gcc to use. |
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| 153 | # |
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| 154 | # If there is a binary incompatible change to the runtime in a future |
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| 155 | # version of gcc, then the latest version of gcc to provide a given ABI |
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| 156 | # version should continue to provide a subport for that and older gcc |
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| 157 | # versions. |
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| 158 | |
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| 159 | depends_lib-delete path:lib/libgcc/libgcc_s.1.dylib:libgcc |
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| 160 | |
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| 161 | configure.args-delete --libdir=${prefix}/lib/${name} |
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| 162 | configure.args-append --libdir=${prefix}/lib/libgcc |
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| 163 | |
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| 164 | |
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| 165 | # TODO: Possibly disable bootstrap with appropriate configure flags. |
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| 166 | # the problem is that libstdc++'s configure script tests for tls support |
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| 167 | # using the running compiler (not gcc for which libstdc++ is being built). |
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| 168 | # Thus when we build with clang, we get a mismatch |
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| 169 | # http://trac.macports.org/ticket/36116 |
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| 170 | #compiler.blacklist-append {clang < 425} |
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| 171 | #configure.args-append --disable-bootstrap |
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| 172 | #build.target all |
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| 173 | |
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| 174 | post-destroot { |
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| 175 | file mkdir ${destroot}${prefix}/lib/libgcc.merged |
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| 176 | |
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| 177 | # Note that we really don't want to include libgcc_ext.10.[45].dylib here, but install_name_tool |
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| 178 | # doesn't know how to change the id of stubs, and it's easier than recreating them for each |
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| 179 | # gcc port. |
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| 180 | set dylibs {libgcc_ext.10.4.dylib libgcc_ext.10.5.dylib libgcc_s.1.dylib libgfortran.3.dylib libquadmath.0.dylib libstdc++.6.dylib libobjc-gnu.4.dylib libgomp.1.dylib libitm.1.dylib libssp.0.dylib libasan.0.dylib libatomic.1.dylib} |
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| 181 | |
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| 182 | foreach dylib ${dylibs} { |
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| 183 | # Different OS versions (eg: Leopard) or architectures (eg: PPC) don't produce all the dylibs |
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| 184 | # https://trac.macports.org/ticket/40098 |
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| 185 | # https://trac.macports.org/ticket/40100 |
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| 186 | if {! [file exists ${destroot}${prefix}/lib/libgcc/${dylib}]} { |
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| 187 | continue |
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| 188 | } |
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| 189 | |
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| 190 | move ${destroot}${prefix}/lib/libgcc/${dylib} ${destroot}${prefix}/lib/libgcc.merged |
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| 191 | if {[variant_isset universal]} { |
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| 192 | foreach archdir [glob ${destroot}${prefix}/lib/libgcc/*/] { |
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| 193 | set archdir_nodestroot [string map "${destroot}/ /" ${archdir}] |
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| 194 | if {[file exists ${archdir}/${dylib}]} { |
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| 195 | system "install_name_tool -id ${prefix}/lib/libgcc/${dylib} ${archdir}/${dylib}" |
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| 196 | foreach link ${dylibs} { |
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| 197 | system "install_name_tool -change ${archdir_nodestroot}${link} ${prefix}/lib/libgcc/${link} ${archdir}/${dylib}" |
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| 198 | } |
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| 199 | system "lipo -create -output ${destroot}${prefix}/lib/libgcc.merged/${dylib}~ ${destroot}${prefix}/lib/libgcc.merged/${dylib} ${archdir}/${dylib} && mv ${destroot}${prefix}/lib/libgcc.merged/${dylib}~ ${destroot}${prefix}/lib/libgcc.merged/${dylib}" |
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| 200 | } |
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| 201 | } |
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| 202 | } |
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| 203 | |
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| 204 | # strip debug symbols to supress debugger warnings: |
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| 205 | # http://trac.macports.org/attachment/ticket/34831 |
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| 206 | if {! [string match *libgcc_ext* ${dylib}]} { |
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| 207 | system "strip -x ${destroot}${prefix}/lib/libgcc.merged/${dylib}" |
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| 208 | } |
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| 209 | } |
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| 210 | |
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| 211 | file delete -force ${destroot}${prefix}/bin |
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| 212 | file delete -force ${destroot}${prefix}/share |
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| 213 | file delete -force ${destroot}${prefix}/include |
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| 214 | file delete -force ${destroot}${prefix}/lib/libgcc |
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| 215 | file delete -force ${destroot}${prefix}/libexec |
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| 216 | |
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| 217 | move ${destroot}${prefix}/lib/libgcc.merged ${destroot}${prefix}/lib/libgcc |
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| 218 | |
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| 219 | # For binary compatibility with binaries that linked against the old libstdcxx port |
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| 220 | ln -s libgcc/libstdc++.6.dylib ${destroot}${prefix}/lib/libstdc++.6.dylib |
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| 221 | } |
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| 222 | } else { |
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| 223 | depends_run-append port:gcc_select |
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| 224 | |
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| 225 | post-destroot { |
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| 226 | file delete ${destroot}${prefix}/share/info/dir |
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| 227 | |
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| 228 | foreach file [glob ${destroot}${prefix}/share/{info,man/man7}/*] { |
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| 229 | set extension [file extension ${file}] |
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| 230 | set newfile [regsub "${extension}$" ${file} "-mp-${major}${extension}"] |
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| 231 | |
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| 232 | file rename ${file} ${newfile} |
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| 233 | } |
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| 234 | |
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| 235 | foreach dylib {libgcc_ext.10.4.dylib libgcc_ext.10.5.dylib libgcc_s.1.dylib libgfortran.3.dylib libquadmath.0.dylib libstdc++.6.dylib libobjc-gnu.4.dylib libgomp.1.dylib libitm.1.dylib libssp.0.dylib libasan.0.dylib libatomic.1.dylib} { |
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| 236 | # Different OS versions (eg: Leopard) or architectures (eg: PPC) don't produce all the dylibs |
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| 237 | # https://trac.macports.org/ticket/40098 |
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| 238 | # https://trac.macports.org/ticket/40100 |
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| 239 | if {[file exists ${destroot}${prefix}/lib/${name}/${dylib}]} { |
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| 240 | delete ${destroot}${prefix}/lib/${name}/${dylib} |
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| 241 | ln -s ${prefix}/lib/libgcc/${dylib} ${destroot}${prefix}/lib/${name}/${dylib} |
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| 242 | } |
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| 243 | |
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| 244 | if {[variant_isset universal]} { |
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| 245 | foreach archdir [glob ${destroot}${prefix}/lib/${name}/*/] { |
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| 246 | if {[file exists ${archdir}/${dylib}]} { |
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| 247 | delete ${archdir}/${dylib} |
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| 248 | ln -s ${prefix}/lib/libgcc/${dylib} ${archdir}/${dylib} |
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| 249 | } |
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| 250 | } |
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| 251 | } |
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| 252 | } |
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| 253 | } |
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| 254 | |
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| 255 | select.group gcc |
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| 256 | select.file ${filespath}/mp-${name} |
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| 257 | |
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| 258 | } |
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| 259 | |
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| 260 | #KEN |
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| 261 | variant usegcc4abi description {default to gcc4-compatible ABI} { |
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| 262 | configure.args-append --with-default-libstdcxx-abi=gcc4-compatible |
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| 263 | } |
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| 264 | |
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| 265 | platform powerpc { |
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| 266 | configure.universal_archs ppc ppc64 |
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| 267 | } |
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| 268 | platform i386 { |
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| 269 | configure.universal_archs i386 x86_64 |
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| 270 | } |
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| 271 | variant universal { |
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| 272 | configure.args-delete --disable-multilib |
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| 273 | } |
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| 274 | # the generated compiler doesn't accept -arch |
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| 275 | configure.env-append \ |
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| 276 | CPP="${configure.cc} -E" \ |
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| 277 | CXXCPP="${configure.cxx} -E" |
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| 278 | build.env-append \ |
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| 279 | CPP="${configure.cc} -E" \ |
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| 280 | CXXCPP="${configure.cxx} -E" |
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| 281 | configure.cc-append [get_canonical_archflags] |
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| 282 | configure.cc_archflags |
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| 283 | configure.cxx-append ${configure.cxx_archflags} |
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| 284 | configure.cxx_archflags |
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| 285 | configure.objc_archflags |
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| 286 | configure.ld_archflags |
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| 287 | configure.universal_cflags |
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| 288 | configure.universal_cxxflags |
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| 289 | configure.universal_ldflags |
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| 290 | configure.universal_args |
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| 291 | |
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| 292 | livecheck.type regex |
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| 293 | livecheck.url http://ftp.gnu.org/gnu/gcc/ |
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| 294 | livecheck.regex gcc-(${major}\\.\[0-9.\]+)/ |
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