| 1 | # $Id: Portfile 71533 2010-09-15 20:26:12Z ryandesign@macports.org $ |
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| 2 | |
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| 3 | PortSystem 1.0 |
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| 4 | |
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| 5 | name arm-elf-gcc |
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| 6 | version 4.5.0 |
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| 7 | set branch [join [lrange [split ${version} .] 0 1] .] |
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| 8 | revision 1 |
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| 9 | |
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| 10 | # Parameters for this port. |
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| 11 | set newlibversion 1.18.0 |
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| 12 | set crossgcc-target arm-elf |
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| 13 | set default-languages --enable-languages="c,c++,objc" |
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| 14 | |
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| 15 | description gcc cross-compilers for arm-elf, with newlib runtime library. |
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| 16 | long_description gnu compilers collection (including c++ and objc) for \ |
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| 17 | arm-elf, with newlib runtime library. |
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| 18 | homepage http://gcc.gnu.org/ |
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| 19 | platforms darwin |
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| 20 | categories cross devel |
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| 21 | maintainers nomaintainer |
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| 22 | master_sites gnu:gcc/gcc-${version}/:gcc \ |
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| 23 | ftp://sources.redhat.com/pub/newlib/:newlib \ |
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| 24 | ftp://ftp.mirror.ac.uk/sites/sources.redhat.com/pub/newlib/:newlib \ |
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| 25 | http://www.mirrorservice.org/sites/sourceware.org/pub/newlib/:newlib |
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| 26 | distfiles gcc-${version}.tar.bz2:gcc newlib-${newlibversion}.tar.gz:newlib |
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| 27 | worksrcdir gcc-${version} |
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| 28 | checksums gcc-${version}.tar.bz2 \ |
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| 29 | md5 ff27b7c4a5d5060c8a8543a44abca31f \ |
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| 30 | sha1 4beb8366ce1883f37255aa57f0258e7d3cd13a9b \ |
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| 31 | rmd160 84c9b2bf117ce3e29cba8fa2cd62fa4f8f7f5749 \ |
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| 32 | newlib-${newlibversion}.tar.gz \ |
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| 33 | md5 3dae127d4aa659d72f8ea8c0ff2a7a20 \ |
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| 34 | sha1 a47d3b8a508304143334b36bdb5b33786a61ce94 \ |
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| 35 | rmd160 69d96fd323a23857072f30cb51899040099857cd |
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| 36 | |
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| 37 | patchfiles patch-gcc-config-arm-t-arm-elf.diff |
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| 38 | |
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| 39 | # All cross ports violate the mtree layout. |
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| 40 | destroot.violate_mtree yes |
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| 41 | |
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| 42 | # Download everything to gcc/ |
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| 43 | dist_subdir gcc |
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| 44 | |
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| 45 | depends_lib port:${crossgcc-target}-binutils \ |
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| 46 | port:gmp \ |
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| 47 | port:mpfr \ |
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| 48 | port:gettext \ |
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| 49 | port:libmpc |
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| 50 | |
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| 51 | # gcc is .bz2, newlib is .gz. |
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| 52 | # let's extract only gcc with MacPorts infrastructure, we'll do newlib manually. |
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| 53 | use_bzip2 yes |
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| 54 | extract.only gcc-${version}.tar.bz2 |
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| 55 | |
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| 56 | # Extract newlib and create a symlink of newlib/newlib in gcc directory. |
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| 57 | post-extract { |
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| 58 | system "cd ${workpath} && gzip -dc ${distpath}/newlib-${newlibversion}.tar.gz | tar -xf -" |
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| 59 | system "ln -s ${workpath}/newlib-${newlibversion}/newlib ${workpath}/gcc-${version}/" |
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| 60 | } |
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| 61 | |
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| 62 | # Since we don't build gcc and binutils at the same time, gcc's Makefile will try to transform |
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| 63 | # program names as gcc's name (add -${version} with ${version} being the version of gcc). |
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| 64 | # But it won't work because binutils binaries don't have the ${version} suffix, and even if they |
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| 65 | # had, they would actually have the binutils' version suffix (and not gcc's version). |
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| 66 | # So let's tell gcc's Makefile not to do that mistake. |
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| 67 | |
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| 68 | set environment [list AR_FOR_TARGET=${crossgcc-target}-ar \ |
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| 69 | AS_FOR_TARGET=${crossgcc-target}-as \ |
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| 70 | LD_FOR_TARGET=${crossgcc-target}-ld \ |
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| 71 | NM_FOR_TARGET=${crossgcc-target}-nm \ |
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| 72 | RANLIB_FOR_TARGET=${crossgcc-target}-ranlib] |
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| 73 | |
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| 74 | proc multilibpatch_enable { options dirnames exceptions matches } { |
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| 75 | global worksrcpath |
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| 76 | system "echo 'MULTILIB_OPTIONS += ${options}' >> ${worksrcpath}/gcc/config/arm/t-arm-elf" |
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| 77 | system "echo 'MULTILIB_DIRNAMES += ${dirnames}' >> ${worksrcpath}/gcc/config/arm/t-arm-elf" |
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| 78 | system "echo 'MULTILIB_EXCEPTIONS += ${exceptions}' >> ${worksrcpath}/gcc/config/arm/t-arm-elf" |
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| 79 | system "echo 'MULTILIB_MATCHES += ${matches}' >> ${worksrcpath}/gcc/config/arm/t-arm-elf" |
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| 80 | } |
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| 81 | |
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| 82 | variant be description {big endian multilib support} { |
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| 83 | post-patch { |
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| 84 | multilibpatch_enable \ |
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| 85 | "mlittle-endian/mbig-endian" \ |
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| 86 | "le be" \ |
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| 87 | "" \ |
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| 88 | "mbig-endian=mbe mlittle-endian=mle" |
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| 89 | } |
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| 90 | } |
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| 91 | |
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| 92 | variant ep9312 description {ep9312 multilib support} { |
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| 93 | post-patch { |
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| 94 | multilibpatch_enable \ |
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| 95 | "mcpu=ep9312" \ |
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| 96 | "ep9312" \ |
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| 97 | "*mthumb/*mcpu=ep9312* *mcpu=ep9312*/*mhard-float*" \ |
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| 98 | "" |
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| 99 | } |
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| 100 | } |
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| 101 | |
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| 102 | variant fpu description {fpu multilib support} { |
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| 103 | post-patch { |
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| 104 | multilibpatch_enable \ |
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| 105 | "mhard-float/msoft-float" \ |
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| 106 | "fpu soft" \ |
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| 107 | "*mthumb/*mhard-float*" \ |
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| 108 | "" |
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| 109 | } |
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| 110 | configure.args-append --enable-fpu |
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| 111 | } |
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| 112 | |
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| 113 | variant interwork description {thumb interwork multilib support} { |
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| 114 | post-patch { |
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| 115 | multilibpatch_enable \ |
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| 116 | "mno-thumb-interwork/mthumb-interwork" \ |
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| 117 | "normal interwork" \ |
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| 118 | "" \ |
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| 119 | "" |
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| 120 | } |
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| 121 | configure.args-append --enable-interwork |
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| 122 | } |
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| 123 | |
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| 124 | variant under description {leading underscore multilib support} { |
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| 125 | post-patch { |
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| 126 | multilibpatch_enable \ |
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| 127 | "fno-leading-underscore/fleading-underscore" \ |
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| 128 | "elf under" \ |
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| 129 | "" \ |
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| 130 | "" |
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| 131 | } |
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| 132 | configure.args-append --enable-underscore |
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| 133 | } |
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| 134 | |
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| 135 | variant nofmult description {no fpu multiplication multilib support} { |
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| 136 | post-patch { |
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| 137 | multilibpatch_enable \ |
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| 138 | "mcpu=arm7" \ |
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| 139 | "nofmult" \ |
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| 140 | "*mthumb*/*mcpu=arm7*" \ |
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| 141 | "" |
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| 142 | } |
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| 143 | configure.args-append --enable-nofmult |
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| 144 | } |
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| 145 | |
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| 146 | # Build in a different directory, as advised in the README file. |
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| 147 | pre-configure { |
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| 148 | file mkdir "${workpath}/build" |
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| 149 | } |
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| 150 | configure.dir ${workpath}/build |
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| 151 | configure.cmd ${workpath}/gcc-${version}/configure |
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| 152 | configure.cc-append -I${prefix}/include |
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| 153 | configure.env ${environment} |
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| 154 | configure.args --infodir='${prefix}/share/info' \ |
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| 155 | --mandir='${prefix}/share/man' \ |
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| 156 | --target=${crossgcc-target} \ |
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| 157 | --program-prefix=${crossgcc-target}- \ |
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| 158 | --program-suffix=-${branch} \ |
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| 159 | --without-included-gettext \ |
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| 160 | --enable-obsolete \ |
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| 161 | --with-newlib \ |
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| 162 | --enable-multilib \ |
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| 163 | --enable-biendian \ |
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| 164 | --disable-libgfortran \ |
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| 165 | --with-gxx-include-dir=${prefix}/${crossgcc-target}/include/c++/${version}/ \ |
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| 166 | ${default-languages} |
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| 167 | configure.cc_archflags |
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| 168 | configure.cxx_archflags |
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| 169 | configure.objc_archflags |
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| 170 | if {[info exists configure.ld_archflags]} { |
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| 171 | configure.ld_archflags |
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| 172 | } |
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| 173 | if {${os.platform} == "darwin" && ($build_arch == "x86_64" || $build_arch == "ppc64")} { |
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| 174 | configure.args-append --build=${build_arch}-apple-darwin${os.major} |
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| 175 | } |
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| 176 | |
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| 177 | build.dir ${workpath}/build |
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| 178 | |
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| 179 | build.args ${environment} |
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| 180 | destroot.args ${environment} |
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| 181 | |
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| 182 | post-patch { |
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| 183 | namespace eval crossgcc {} |
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| 184 | |
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| 185 | # Fix the info pages and related stuff. |
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| 186 | # |
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| 187 | # path: path to the doc directory (e.g. gas/doc/) |
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| 188 | # makefile: path to Makefile.in (e.g. gas/doc/Makefile.in) |
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| 189 | # name: name of the info page (e.g. as) |
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| 190 | # suffix: suffix of the souce page (texinfo or texi) |
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| 191 | proc crossgcc::fixinfo { path makefile name suffix } { |
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| 192 | global crossgcc-target worksrcpath |
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| 193 | |
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| 194 | # Fix the source |
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| 195 | reinplace "s|setfilename ${name}.info|setfilename ${crossgcc-target}-${name}.info|g" \ |
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| 196 | ${worksrcpath}/${path}/${name}.${suffix} |
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| 197 | reinplace "s|(${name})|(${crossgcc-target}-${name})|g" \ |
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| 198 | ${worksrcpath}/${path}/${name}.${suffix} |
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| 199 | reinplace "s|@file{${name}}|@file{${crossgcc-target}-${name}}|g" \ |
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| 200 | ${worksrcpath}/${path}/${name}.${suffix} |
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| 201 | |
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| 202 | # Fix the Makefile |
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| 203 | reinplace "s| ${name}.info| ${crossgcc-target}-${name}.info|g" \ |
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| 204 | ${worksrcpath}/${makefile} |
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| 205 | reinplace "s|/${name}.info|/${crossgcc-target}-${name}.info|g" \ |
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| 206 | ${worksrcpath}/${makefile} |
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| 207 | reinplace "s|^${name}.info|${crossgcc-target}-${name}.info|g" \ |
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| 208 | ${worksrcpath}/${makefile} |
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| 209 | reinplace "s| ${name}.pod| ${crossgcc-target}-${name}.pod|g" \ |
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| 210 | ${worksrcpath}/${makefile} |
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| 211 | reinplace "s|/${name}.pod|/${crossgcc-target}-${name}.pod|g" \ |
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| 212 | ${worksrcpath}/${makefile} |
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| 213 | reinplace "s|^${name}.pod|${crossgcc-target}-${name}.pod|g" \ |
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| 214 | ${worksrcpath}/${makefile} |
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| 215 | reinplace "s| ${name}.${suffix}| ${crossgcc-target}-${name}.${suffix}|g" \ |
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| 216 | ${worksrcpath}/${makefile} |
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| 217 | reinplace "s|/${name}.${suffix}|/${crossgcc-target}-${name}.${suffix}|g" \ |
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| 218 | ${worksrcpath}/${makefile} |
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| 219 | reinplace "s|^${name}.${suffix}|${crossgcc-target}-${name}.${suffix}|g" \ |
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| 220 | ${worksrcpath}/${makefile} |
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| 221 | |
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| 222 | # Rename the source |
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| 223 | file rename ${worksrcpath}/${path}/${name}.${suffix} \ |
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| 224 | ${worksrcpath}/${path}/${crossgcc-target}-${name}.${suffix} |
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| 225 | |
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| 226 | # Fix install-info's dir. |
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| 227 | # (note: this may be effectless if there was no info dir to be fixed) |
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| 228 | reinplace "s|--info-dir=\$(DESTDIR)\$(infodir)|--dir-file=\$(DESTDIR)\$(infodir)/${crossgcc-target}-gcc-dir|g" \ |
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| 229 | "${worksrcpath}/${makefile}" |
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| 230 | } |
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| 231 | |
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| 232 | # Fix the gettext files and related stuff. |
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| 233 | # |
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| 234 | # module: name of the module (e.g. gas) |
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| 235 | proc crossgcc::fixgettext { module } { |
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| 236 | global crossgcc-target worksrcpath |
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| 237 | |
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| 238 | if { [ file exists "${worksrcpath}/${module}/Makefile.in" ] } { |
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| 239 | reinplace "s|@PACKAGE@|${crossgcc-target}-@PACKAGE@|g" \ |
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| 240 | "${worksrcpath}/${module}/Makefile.in" |
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| 241 | reinplace "s|${module}\.mo|${crossgcc-target}-${module}.mo|g" \ |
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| 242 | "${worksrcpath}/${module}/Makefile.in" |
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| 243 | } |
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| 244 | if { [ file exists "${worksrcpath}/${module}/doc/Makefile.in" ] } { |
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| 245 | reinplace "s|@PACKAGE@|${crossgcc-target}-@PACKAGE@|g" \ |
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| 246 | "${worksrcpath}/${module}/doc/Makefile.in" |
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| 247 | } |
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| 248 | } |
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| 249 | |
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| 250 | # gcc/doc/cpp.texi |
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| 251 | crossgcc::fixinfo gcc/doc/ gcc/Makefile.in cpp texi |
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| 252 | |
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| 253 | # gcc/doc/cppinternals.texi |
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| 254 | crossgcc::fixinfo gcc/doc/ gcc/Makefile.in cppinternals texi |
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| 255 | |
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| 256 | # gcc/doc/gcc.texi |
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| 257 | crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gcc texi |
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| 258 | |
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| 259 | # gcc/doc/gccint.texi |
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| 260 | crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gccint texi |
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| 261 | |
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| 262 | # gcc/fortran/gfortran.texi |
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| 263 | crossgcc::fixinfo gcc/fortran/ gcc/fortran/Make-lang.in gfortran texi |
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| 264 | |
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| 265 | # gcc/java/gcj.texi |
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| 266 | crossgcc::fixinfo gcc/java/ gcc/java/Make-lang.in gcj texi |
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| 267 | |
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| 268 | # gcc/doc/gccinstall.info |
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| 269 | crossgcc::fixinfo gcc/doc/ gcc/Makefile.in gccinstall info |
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| 270 | |
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| 271 | # gettext stuff. |
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| 272 | crossgcc::fixgettext gcc |
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| 273 | crossgcc::fixgettext libcpp |
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| 274 | } |
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| 275 | |
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| 276 | pre-destroot { |
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| 277 | # gcc needs the cross directory structure to be present |
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| 278 | # in order to fill it during installation. |
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| 279 | file mkdir "${destroot}${prefix}/${crossgcc-target}/bin" |
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| 280 | file mkdir "${destroot}${prefix}/${crossgcc-target}/lib" |
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| 281 | } |
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| 282 | |
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| 283 | post-destroot { |
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| 284 | namespace eval crossgcc {} |
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| 285 | |
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| 286 | # Rename a man page if it exists. |
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| 287 | # |
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| 288 | # section: section of the man page (e.g. 1) |
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| 289 | # manpage: name of the man page (e.g. cpp) |
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| 290 | proc crossgcc::rename_man_page { section manpage } { |
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| 291 | global crossgcc-target destroot prefix |
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| 292 | |
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| 293 | set manpage_path "${destroot}${prefix}/share/man/man${section}/${manpage}.${section}" |
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| 294 | if { [ file exists ${manpage_path} ] } { |
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| 295 | file rename ${manpage_path} \ |
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| 296 | "${destroot}${prefix}/share/man/man${section}/${crossgcc-target}-${manpage}.${section}" |
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| 297 | } |
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| 298 | } |
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| 299 | |
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| 300 | # Stuff I don't want (either because they're in the system |
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| 301 | # or because they would conflict with other FSF ports) |
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| 302 | # (it's easier for maintainability purposes to fix things here) |
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| 303 | |
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| 304 | # aliases for locales (should be on the system) |
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| 305 | file delete "${destroot}${prefix}/share/locale/locale.alias" |
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| 306 | |
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| 307 | # FSF propaganda (should already be there or would conflict) |
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| 308 | file delete -force "${destroot}${prefix}/share/man/man7" |
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| 309 | |
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| 310 | # (host) libiberty |
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| 311 | file delete "${destroot}${prefix}/lib/libiberty.a" |
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| 312 | |
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| 313 | # aliases for charsets (should already be there) |
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| 314 | file delete "${destroot}${prefix}/lib/charset.alias" |
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| 315 | |
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| 316 | # Remove man pages for tools that are not built as part of cross-gcc |
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| 317 | file delete "${destroot}${prefix}/share/man/man1/rmic.1" |
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| 318 | file delete "${destroot}${prefix}/share/man/man1/rmiregistry.1" |
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| 319 | file delete "${destroot}${prefix}/share/man/man1/jv-convert.1" |
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| 320 | file delete "${destroot}${prefix}/share/man/man1/gij.1" |
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| 321 | |
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| 322 | # For some reason, some man pages are not prefixed while they should have been |
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| 323 | # (to avoid conflicting). |
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| 324 | crossgcc::rename_man_page 1 cpp |
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| 325 | crossgcc::rename_man_page 1 gcjh |
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| 326 | crossgcc::rename_man_page 1 gcov |
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| 327 | crossgcc::rename_man_page 1 jcf-dump |
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| 328 | crossgcc::rename_man_page 1 jv-scan |
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| 329 | |
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| 330 | # There is a bug in gcc/Makefile::install-driver |
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| 331 | # For cross compilers, $(GCC_INSTALL_NAME) is equal to |
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| 332 | # $(target_noncanonical)-gcc-$(version) |
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| 333 | # and hence the driver isn't installed. |
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| 334 | xinstall -c "${workpath}/build/gcc/xgcc" \ |
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| 335 | "${destroot}${prefix}/bin/${crossgcc-target}-gcc-${version}" |
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| 336 | } |
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| 337 | |
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| 338 | livecheck.type regex |
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| 339 | livecheck.url http://gcc.gnu.org/releases.html |
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| 340 | livecheck.regex {<tr><td><a href="gcc-.*/">GCC (.*)</a></td> <td>.*</td></tr>} |
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