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 |
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 '${feature}' not supported!" |
65 |
|
echo -e "${COLBLUE}--- ${COLRED}disabled haskell feature '${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+=" ${feature}" |
75 |
|
} |
76 |
|
|
77 |
haskell_ghc_version() |
haskell_ghc_version() |
78 |
{ |
{ |
116 |
{ |
{ |
117 |
local configure_opts="$@" |
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 \ |
runhaskell $(haskell_ghc_setup_script) configure \ |
123 |
--ghc \ |
--ghc \ |
124 |
--prefix=/usr \ |
--prefix=/usr \ |
130 |
|| die |
|| die |
131 |
} |
} |
132 |
|
|
133 |
|
haskell_src_build() |
134 |
|
{ |
135 |
|
runhaskell $(haskell_ghc_setup_script) build || die |
136 |
|
} |
137 |
|
|
138 |
haskell_src_compile() |
haskell_src_compile() |
139 |
{ |
{ |
140 |
cd ${SRCDIR} |
cd ${SRCDIR} |
141 |
haskell_src_configure || die |
haskell_src_configure || die |
142 |
runhaskell $(haskell_ghc_setup_script) build || die |
haskell_src_build || die |
143 |
} |
} |
144 |
|
|
145 |
haskell_src_install() |
haskell_src_install() |
146 |
{ |
{ |
147 |
cd ${SRCDIR} |
cd ${SRCDIR} |
|
|
|
148 |
runhaskell $(haskell_ghc_setup_script) copy --destdir=${BINDIR} || die |
runhaskell $(haskell_ghc_setup_script) copy --destdir=${BINDIR} || die |
149 |
|
|
150 |
# create register scripts |
# create register scripts |
151 |
haskell_install_register || die |
if haskell_feature register |
152 |
|
then |
153 |
|
haskell_install_register || die |
154 |
|
fi |
155 |
|
|
156 |
# install docs |
# install docs |
157 |
local i |
local i |
192 |
# fi |
# fi |
193 |
# } |
# } |
194 |
|
|
195 |
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 |
196 |
|
haskell_postremove() |
197 |
|
{ |
198 |
|
if [[ -x $(which ghc-pkg) ]] |
199 |
|
then |
200 |
|
local broken="$(ghc-pkg check --simple-output)" |
201 |
|
if [[ ! -z ${broken} ]] |
202 |
|
then |
203 |
|
echo "fixing broken haskell modules:" |
204 |
|
local pkg |
205 |
|
for pkg in ${broken} |
206 |
|
do |
207 |
|
echo " unregister ${pkg} ..." |
208 |
|
ghc-pkg unregister ${pkg} |
209 |
|
done |
210 |
|
fi |
211 |
|
fi |
212 |
|
} |
213 |
|
|
214 |
|
export_inherits haskell src_prepare src_compile src_install preinstall postinstall postremove #preremove |