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    revision 5492 by niro, Wed Jun 30 16:36:45 2010 UTC revision 5540 by niro, Thu Jul 1 15:30:26 2010 UTC
    # Line 9  sminclude mtools Line 9  sminclude mtools
    9  : ${HOMEPAGE="http://hackage.haskell.org/package/${PNAME/#haskell-/}"}  : ${HOMEPAGE="http://hackage.haskell.org/package/${PNAME/#haskell-/}"}
    10    
    11  # some sane default dependencies  # some sane default dependencies
    12  DEPEND="${DEPEND}  SDEPEND="${SDEPEND}
    13   >= dev-lang/ghc-6.12"   >= dev-lang/ghc-6.12"
    14    
    15  # default SRCFILE SRCDIR and SRC_URI  # default SRCFILE SRCDIR and SRC_URI
    # Line 21  SRC_URI=( Line 21  SRC_URI=(
    21   mirror://${PNAME}/${SRCFILE}   mirror://${PNAME}/${SRCFILE}
    22  )  )
    23    
    24    # possible features which are supported atm
    25    HASKELL_POSSIBLE_FEATURES="split-objs shared register haddock"
    26    # default haskell features
    27    HASKELL_FEATURES="split-objs shared register"
    28    
    29  HASKELL_PNAME="${PNAME}"  HASKELL_PNAME="${PNAME}"
    30  SPECIAL_VARS="HASKELL_PNAME"  SPECIAL_VARS="${SPECIAL_VARS} HASKELL_PNAME"
    31    SPECIAL_FUNCTIONS="${SPECIAL_FUNCTIONS} haskell_preinstall haskell_postinstall haskell_preremove haskell_postremove"
    32    
    33    haskell_feature()
    34    {
    35     local search="$1"
    36     local feature
    37     for feature in ${HASKELL_FEATURES}
    38     do
    39     # feature was found
    40     [[ ${search} = ${feature} ]] && return 0
    41     done
    42    
    43     # feature was *not* found
    44     return 1
    45    }
    46    
    47    haskell_feature_is_supported()
    48    {
    49     local search="$1"
    50     local feature
    51     for feature in ${HASKELL_POSSIBLE_FEATURES}
    52     do
    53     # feature was found
    54     [[ ${search} = ${feature} ]] && return 0
    55     done
    56    
    57     # feature was *not* found
    58     return 1
    59    }
    60    
    61    haskell_disable_feature()
    62    {
    63     local feature="$1"
    64     haskell_feature_is_supported "${feature}" || die "haskell feature '${feature}' not supported!"
    65     export HASKELL_FEATURES="${HASKELL_FEATURES/${feature}/}"
    66    }
    67    
    68    haskell_enable_feature()
    69    {
    70     local feature="$1"
    71     haskell_feature_is_supported "${feature}" || die "haskell feature '${feature}' not supported!"
    72     export HASKELL_FEATURES+=" ${feature}"
    73    }
    74    
    75  haskell_ghc_version()  haskell_ghc_version()
    76  {  {
    # Line 66  haskell_src_configure() Line 114  haskell_src_configure()
    114  {  {
    115   local configure_opts="$@"   local configure_opts="$@"
    116    
    117     haskell_feature split-objs && configure_opts+=" --enable-split-objs"
    118     haskell_feature shared && configure_opts+=" --enable-shared"
    119    
    120   runhaskell $(haskell_ghc_setup_script) configure \   runhaskell $(haskell_ghc_setup_script) configure \
    121   --ghc \   --ghc \
    122   --prefix=/usr \   --prefix=/usr \
    # Line 77  haskell_src_configure() Line 128  haskell_src_configure()
    128   || die   || die
    129  }  }
    130    
    131    haskell_src_build()
    132    {
    133     runhaskell $(haskell_ghc_setup_script) build || die
    134    }
    135    
    136  haskell_src_compile()  haskell_src_compile()
    137  {  {
    138   cd ${SRCDIR}   cd ${SRCDIR}
    139   haskell_src_configure || die   haskell_src_configure || die
    140   runhaskell $(haskell_ghc_setup_script) build || die   haskell_src_build || die
    141  }  }
    142    
    143  haskell_src_install()  haskell_src_install()
    144  {  {
    145   cd ${SRCDIR}   cd ${SRCDIR}
       
    146   runhaskell $(haskell_ghc_setup_script) copy --destdir=${BINDIR} || die   runhaskell $(haskell_ghc_setup_script) copy --destdir=${BINDIR} || die
    147    
    148     # create register scripts
    149     haskell_feature register && haskell_install_register || die
    150    
    151   # install docs   # install docs
    152   local i   local i
    153   for i in ABOUT-NLS AUTHORS BUGS CHANGES ChangeLog COPYING \   for i in ABOUT-NLS AUTHORS BUGS CHANGES ChangeLog COPYING \
    # Line 129  haskell_postinstall() Line 187  haskell_postinstall()
    187  # fi  # fi
    188  # }  # }
    189    
    190  export_inherits haskell src_prepare src_compile src_install preinstall postinstall #preremove  # to be on the safe side, fix all broken packages afer a package remove
    191    haskell_postremove()
    192    {
    193     if [[ -x $(which ghc-pkg) ]]
    194     then
    195     local broken="$(ghc-pkg check --simple-output)"
    196     if [[ ! -z ${broken} ]]
    197     then
    198     echo "fixing broken haskell modules:"
    199     local pkg
    200     for pkg in ${broken}
    201     do
    202     echo "   unregister ${pkg} ..."
    203     ghc-pkg unregister ${pkg}
    204     done
    205     fi
    206     fi
    207    }
    208    
    209    export_inherits haskell src_prepare src_compile src_install preinstall postinstall postremove #preremove
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