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    Contents of /smage/trunk/extras/rust/rust-1.22.1-r1.smage2

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    Revision 11666 - (show annotations) (download)
    Fri Dec 29 10:54:43 2017 UTC (6 years, 4 months ago) by niro
    File size: 4362 byte(s) 
    -added build and llvm5 thinlto fixes
    1 # $Id$
    2
    3 PNAME="rust"
    4 PVER="1.22.1"
    5 PBUILD="r1"
    6
    7 PCAT="dev-lang"
    8
    9 DESCRIPTION="Systems programming language focused on safety, speed and concurrency."
    10 HOMEPAGE="https://www.rust-lang.org/"
    11
    12 # enable bootstrap of rust with prebuild binary rust
    13 # 0=no, 1=yes
    14 BOOTSTRAP=1
    15
    16 DEPEND=">= sys-libs/llvm-libs-5.0"
    17
    18 SDEPEND=">= sys-dev/llvm-5.0
    19 >= dev-lang/perl-5.26
    20 >= dev-lang/python-2.7
    21 >= dev-libs/libffi-3.2
    22 >= dev-libs/jemalloc-5
    23 >= net-misc/curl-7
    24 >= net-misc/curl-dev-7
    25 >= app-arch/xz-utils-5
    26 >= dev-libs/libffi-dev-3.2
    27 >= dev-libs/jemalloc-dev-5"
    28
    29 if [[ ${BOOTSTRAP} = 0 ]]
    30 then
    31 SDEPEND+="
    32 >= dev-lang/rust-1.21"
    33 fi
    34
    35 SRCFILE="${PNAME}c-${PVER}-src.tar.gz"
    36 SRCDIR="${BUILDDIR}/${PNAME}c-${PVER}-src"
    37
    38 msetfeature "!check"
    39 sminclude mbuild mtools
    40
    41 SRC_URI=(
    42 https://static.rust-lang.org/dist/${SRCFILE}
    43 mirror://${PNAME}/${SRCFILE}
    44 mirror://${PNAME}/${PNAME}-${PVER}-thinlto-llvm5-fixes.patch
    45 )
    46
    47 UP2DATE="updatecmd https://www.rust-lang.org/en-US/other-installers.html | grep 'rustc-.*-src.*' | sed 's:-src::g' | highesttarball gz"
    48
    49 if [[ ${BOOTSTRAP} = 1 ]]
    50 then
    51 # see src/stage0.txt
    52 RUSTBIN_PVER="1.21.0"
    53 RUSTBIN_DATE="2017-10-12"
    54 RUSTBIN_SRCFILE_x86_64="rustc-${RUSTBIN_PVER}-x86_64-unknown-linux-gnu.tar.gz"
    55 RUSTBIN_SRCFILE_x86="rustc-${RUSTBIN_PVER}-i686-unknown-linux-gnu.tar.gz"
    56 RUSTBIN_SRCFILE="$(marchsrcfile RUSTBIN_SRCFILE)"
    57 RUSTSTD_SRCFILE_x86_64="rust-std-${RUSTBIN_PVER}-x86_64-unknown-linux-gnu.tar.gz"
    58 RUSTSTD_SRCFILE_x86="rust-std-${RUSTBIN_PVER}-i686-unknown-linux-gnu.tar.gz"
    59 RUSTSTD_SRCFILE="$(marchsrcfile RUSTSTD_SRCFILE)"
    60 CARGOBIN_PVER="0.22.0"
    61 CARGOBIN_SRCFILE_x86_64="cargo-${CARGOBIN_PVER}-x86_64-unknown-linux-gnu.tar.gz"
    62 CARGOBIN_SRCFILE_x86="cargo-${CARGOBIN_PVER}-i686-unknown-linux-gnu.tar.gz"
    63 CARGOBIN_SRCFILE="$(marchsrcfile CARGOBIN_SRCFILE)"
    64
    65 SRC_URI+=(
    66 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${RUSTBIN_SRCFILE_x86_64}
    67 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${RUSTBIN_SRCFILE_x86}
    68 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${RUSTSTD_SRCFILE_x86_64}
    69 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${RUSTSTD_SRCFILE_x86}
    70 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${CARGOBIN_SRCFILE_x86_64}
    71 https://static.rust-lang.org/dist/${RUSTBIN_DATE}/${CARGOBIN_SRCFILE_x86}
    72 )
    73 fi
    74
    75 src_prepare()
    76 {
    77 munpack ${SRCFILE} || die
    78
    79 if [[ ${BOOTSTRAP} = 1 ]]
    80 then
    81 install -d ${SRCDIR}/build/cache/${RUSTBIN_DATE} || die
    82 ln -snf ${SOURCEDIR}/${PNAME}/${RUSTBIN_SRCFILE} ${SRCDIR}/build/cache/${RUSTBIN_DATE}/ || die
    83 ln -snf ${SOURCEDIR}/${PNAME}/${RUSTSTD_SRCFILE} ${SRCDIR}/build/cache/${RUSTBIN_DATE}/ || die
    84 ln -snf ${SOURCEDIR}/${PNAME}/${CARGOBIN_SRCFILE} ${SRCDIR}/build/cache/${RUSTBIN_DATE}/ || die
    85 fi
    86
    87 cd ${SRCDIR}
    88
    89 # apply llvm5 thinLTO fixes
    90 # see: https://github.com/rust-lang/rust/pull/45301, https://github.com/rust-lang/rust/pull/45301/files
    91 mpatch ${PNAME}-${PVER}-thinlto-llvm5-fixes.patch || die
    92 }
    93
    94 src_compile()
    95 {
    96 cd ${SRCDIR}
    97
    98 local myconf
    99
    100 # enforce rust-bin chost
    101 local myARCH
    102 [[ ${ARCH} = i*86 ]] && myARCH=i686
    103 myconf+=" --host=${myARCH}-unknown-linux-gnu --build=${myARCH}-unknown-linux-gnu"
    104
    105 if [[ ${BOOTSTRAP} = 0 ]]
    106 then
    107 myconf+=" --enable-local-rust"
    108 fi
    109
    110 # configure nor working after rewrite, duplicate options are not accepted anymore
    111 # not working atm due bug:
    112 # --infodir=/usr/share/info
    113 # --localstatedir=/var/lib
    114 # --datadir=/usr/share
    115 ./configure \
    116 --prefix=/usr \
    117 --mandir=/usr/share/man \
    118 --sysconfdir=/etc \
    119 --libdir=/usr/$(mlibdir) \
    120 --release-channel=stable \
    121 --llvm-root=/usr \
    122 --enable-llvm-link-shared \
    123 --jemalloc-root=/usr/$(mlibdir) \
    124 --disable-codegen-tests \
    125 ${myconf} \
    126 || die
    127
    128 # missing llvm link deps
    129 export RUSTFLAGS="$RUSTFLAGS -C link-args=-lffi"
    130 python2 ./x.py build --verbose || die
    131 }
    132
    133 src_install()
    134 {
    135 cd ${SRCDIR}
    136 mmake DESTDIR=${BINDIR} install || die
    137
    138 # remove unnecessary files
    139 mdelete /usr/$(mlibdir)/rustlib/components || die
    140 mdelete /usr/$(mlibdir)/rustlib/manifest-rustc || die
    141 mdelete /usr/$(mlibdir)/rustlib/rust-installer-version || die
    142
    143 # overwrite duplicate solibs with symlinks to safe space
    144 local i
    145 for i in ${BINDIR}/usr/$(mlibdir)/rustlib/${ARCH}-unknown-linux-gnu/lib/*
    146 do
    147 mlink rustlib/${ARCH}-unknown-linux-gnu/lib/$(basename ${i}) /usr/$(mlibdir)/ || die
    148 done
    149
    150 minstalldocs COPYRIGHT LICENSE-* ChangeLog README* || die
    151 }