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| author |   Lennart Kolmodin <kolmodin@gentoo.org> | 2010-08-07 12:06:27 +0000 |
|---|---|---|
| committer | Lennart Kolmodin <kolmodin@gentoo.org> | 2010-08-07 12:06:27 +0000 |
| commit | e331299c8ea20e5c13eea7fd3a847f251cb9bc43 (patch) | |
| tree | 405346f43001ec7494365358c091eaa049637608 /eclass | |
| parent | Remove the hscolour CABAL_FEATURES flag, not supported in portage yet. (diff) | |
| download | gentoo-2-e331299c8ea20e5c13eea7fd3a847f251cb9bc43.tar.gz gentoo-2-e331299c8ea20e5c13eea7fd3a847f251cb9bc43.tar.bz2 gentoo-2-e331299c8ea20e5c13eea7fd3a847f251cb9bc43.zip | |
Allow USE=hscolour for dev-haskell packages that have
CABAL_FEATURES="hscolour" (none yet in portage).
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/haskell-cabal.eclass | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/eclass/haskell-cabal.eclass b/eclass/haskell-cabal.eclass index 6328c1a51442..bbb8a12ea9e2 100644 --- a/eclass/haskell-cabal.eclass +++ b/eclass/haskell-cabal.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2006 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/haskell-cabal.eclass,v 1.20 2010/03/30 22:18:37 kolmodin Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/haskell-cabal.eclass,v 1.21 2010/08/07 12:06:27 kolmodin Exp $ # # Original authors: Andres Loeh <kosmikus@gentoo.org> # Duncan Coutts <dcoutts@gentoo.org> @@ -18,6 +18,7 @@ # # Currently supported features: # haddock -- for documentation generation +# hscolour -- generation of colourised sources # alex -- lexer/scanner generator # happy -- parser generator # c2hs -- C interface generator @@ -57,6 +58,7 @@ EXPORT_FUNCTIONS ${HASKELL_CABAL_EXPF} for feature in ${CABAL_FEATURES}; do case ${feature} in haddock) CABAL_USE_HADDOCK=yes;; + hscolour) CABAL_USE_HSCOLOUR=yes;; alex) CABAL_USE_ALEX=yes;; happy) CABAL_USE_HAPPY=yes;; c2hs) CABAL_USE_C2HS=yes;; @@ -75,6 +77,11 @@ if [[ -n "${CABAL_USE_HADDOCK}" ]]; then DEPEND="${DEPEND} doc? ( dev-haskell/haddock )" fi +if [[ -n "${CABAL_USE_HSCOLOUR}" ]]; then + IUSE="${IUSE} hscolour" + DEPEND="${DEPEND} hscolour? ( dev-haskell/hscolour )" +fi + if [[ -n "${CABAL_USE_ALEX}" ]]; then DEPEND="${DEPEND} dev-haskell/alex" cabalconf="${cabalconf} --with-alex=/usr/bin/alex" @@ -187,10 +194,19 @@ cabal-mksetup() { > $setupdir/Setup.hs } +cabal-hscolour() { + ./setup hscolour || die "setup hscolour failed" +} + cabal-haddock() { ./setup haddock || die "setup haddock failed" } +cabal-hscolour-haddock() { + # --hyperlink-source implies calling 'setup hscolour' + ./setup haddock --hyperlink-source || die "setup haddock failed" +} + cabal-configure() { if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then cabalconf="${cabalconf} --with-haddock=/usr/bin/haddock" @@ -349,7 +365,18 @@ cabal_src_compile() { cabal-build if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then - cabal-haddock + if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then + # hscolour and haddock + cabal-hscolour-haddock + else + # just haddock + cabal-haddock + fi + else + if [[ -n "${CABAL_USE_HSCOLOUR}" ]] && use hscolour; then + # just hscolour + cabal-hscolour + fi fi fi } |