Contents of /trunk/core/include/haskell.sminc
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Revision 5542 -
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Thu Jul 1 15:34:06 2010 UTC (13 years, 10 months ago) by niro
File size: 4865 byte(s)
Thu Jul 1 15:34:06 2010 UTC (13 years, 10 months ago) by niro
File size: 4865 byte(s)
-fixed whitespaces
| 1 | # $Id$ |
| 2 | |
| 3 | # default includes |
| 4 | sminclude mtools |
| 5 | |
| 6 | # some sane default values |
| 7 | : ${PCATEGORIE="dev-haskell"} |
| 8 | : ${DESCRIPTION="${PNAME}"} |
| 9 | : ${HOMEPAGE="http://hackage.haskell.org/package/${PNAME/#haskell-/}"} |
| 10 | |
| 11 | # some sane default dependencies |
| 12 | SDEPEND="${SDEPEND} |
| 13 | >= dev-lang/ghc-6.12" |
| 14 | |
| 15 | # default SRCFILE SRCDIR and SRC_URI |
| 16 | : ${SRCFILE="${PNAME/#haskell-/}-${PVER}.tar.gz"} |
| 17 | : ${SRCDIR="${BUILDDIR}/${PNAME/#haskell-/}-${PVER}"} |
| 18 | SRC_URI=( |
| 19 | ${SRC_URI[*]} |
| 20 | http://hackage.haskell.org/packages/archive/${PNAME/#haskell-/}/${PVER}/${SRCFILE} |
| 21 | 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="${PNAME}" |
| 30 | SPECIAL_VARS="${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 '${feature}' not supported!" |
| 65 | echo -e "${COLBLUE}--- ${COLGRED} disabled haskell feature '${feature}'${COLDEFAULT}" |
| 66 | export HASKELL_FEATURES="${HASKELL_FEATURES/${feature}/}" |
| 67 | } |
| 68 | |
| 69 | haskell_enable_feature() |
| 70 | { |
| 71 | local feature="$1" |
| 72 | haskell_feature_is_supported "${feature}" || die "haskell feature '${feature}' not supported!" |
| 73 | echo -e "${COLBLUE}--- ${COLGREEN} enabled haskell feature '${feature}'${COLDEFAULT}" |
| 74 | export HASKELL_FEATURES+=" ${feature}" |
| 75 | } |
| 76 | |
| 77 | haskell_ghc_version() |
| 78 | { |
| 79 | local ver |
| 80 | ver=$(ghc --numeric-version) |
| 81 | echo "${ver}" |
| 82 | } |
| 83 | |
| 84 | haskell_ghc_setup_script() |
| 85 | { |
| 86 | local setup |
| 87 | if [[ -e Setup.lhs ]] |
| 88 | then |
| 89 | setup="Setup.lhs" |
| 90 | elif [[ -e Setup.hs ]] |
| 91 | then |
| 92 | setup="Setup.hs" |
| 93 | else |
| 94 | die "unkown setup script" |
| 95 | fi |
| 96 | |
| 97 | echo "${setup}" |
| 98 | } |
| 99 | |
| 100 | haskell_install_register() |
| 101 | { |
| 102 | runhaskell $(haskell_ghc_setup_script) register --gen-script || die |
| 103 | runhaskell $(haskell_ghc_setup_script) unregister --gen-script || die |
| 104 | |
| 105 | minstalldir /usr/share/haskell/${PNAME} || die |
| 106 | minstallexec register.sh /usr/share/haskell/${PNAME} || die |
| 107 | minstallexec unregister.sh /usr/share/haskell/${PNAME} || die |
| 108 | } |
| 109 | |
| 110 | haskell_src_prepare() |
| 111 | { |
| 112 | munpack ${SRCFILE} || die |
| 113 | } |
| 114 | |
| 115 | haskell_src_configure() |
| 116 | { |
| 117 | local configure_opts="$@" |
| 118 | |
| 119 | haskell_feature split-objs && configure_opts+=" --enable-split-objs" |
| 120 | haskell_feature shared && configure_opts+=" --enable-shared" |
| 121 | |
| 122 | runhaskell $(haskell_ghc_setup_script) configure \ |
| 123 | --ghc \ |
| 124 | --prefix=/usr \ |
| 125 | --libdir=/usr/$(mlibdir) \ |
| 126 | --libsubdir=ghc-$(haskell_ghc_version)/${PNAME/#haskell-/}-${PVER} \ |
| 127 | --datadir=/usr/share \ |
| 128 | --datasubdir=ghc-$(haskell_ghc_version)/${PNAME/#haskell-/}-${PVER} \ |
| 129 | ${configure_opts} \ |
| 130 | || die |
| 131 | } |
| 132 | |
| 133 | haskell_src_build() |
| 134 | { |
| 135 | runhaskell $(haskell_ghc_setup_script) build || die |
| 136 | } |
| 137 | |
| 138 | haskell_src_compile() |
| 139 | { |
| 140 | cd ${SRCDIR} |
| 141 | haskell_src_configure || die |
| 142 | haskell_src_build || die |
| 143 | } |
| 144 | |
| 145 | haskell_src_install() |
| 146 | { |
| 147 | cd ${SRCDIR} |
| 148 | runhaskell $(haskell_ghc_setup_script) copy --destdir=${BINDIR} || die |
| 149 | |
| 150 | # create register scripts |
| 151 | haskell_feature register && haskell_install_register || die |
| 152 | |
| 153 | # install docs |
| 154 | local i |
| 155 | for i in ABOUT-NLS AUTHORS BUGS CHANGES ChangeLog COPYING \ |
| 156 | FAQ LICENSE NEWS README TODO prologue.txt |
| 157 | do |
| 158 | if [ -f ${SRCDIR}/${i} ] |
| 159 | then |
| 160 | minstalldocs ${i} || die |
| 161 | fi |
| 162 | done |
| 163 | } |
| 164 | |
| 165 | haskell_preinstall() |
| 166 | { |
| 167 | if [[ -x ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/unregister.sh ]] |
| 168 | then |
| 169 | echo "unregister haskell module ${HASKELL_PNAME} ..." |
| 170 | ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/unregister.sh |
| 171 | fi |
| 172 | } |
| 173 | |
| 174 | haskell_postinstall() |
| 175 | { |
| 176 | if [[ -x ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/register.sh ]] |
| 177 | then |
| 178 | echo "register haskell module ${HASKELL_PNAME} ..." |
| 179 | ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/register.sh |
| 180 | fi |
| 181 | } |
| 182 | |
| 183 | # haskell_preremove() |
| 184 | # { |
| 185 | # if [[ -x ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/unregister.sh ]] |
| 186 | # then |
| 187 | # echo "unregister haskell module ${HASKELL_PNAME} ..." |
| 188 | # ${MROOT}/usr/share/haskell/${HASKELL_PNAME}/unregister.sh |
| 189 | # fi |
| 190 | # } |
| 191 | |
| 192 | # to be on the safe side, fix all broken packages afer a package remove |
| 193 | haskell_postremove() |
| 194 | { |
| 195 | if [[ -x $(which ghc-pkg) ]] |
| 196 | then |
| 197 | local broken="$(ghc-pkg check --simple-output)" |
| 198 | if [[ ! -z ${broken} ]] |
| 199 | then |
| 200 | echo "fixing broken haskell modules:" |
| 201 | local pkg |
| 202 | for pkg in ${broken} |
| 203 | do |
| 204 | echo " unregister ${pkg} ..." |
| 205 | ghc-pkg unregister ${pkg} |
| 206 | done |
| 207 | fi |
| 208 | fi |
| 209 | } |
| 210 | |
| 211 | export_inherits haskell src_prepare src_compile src_install preinstall postinstall postremove #preremove |