diff options
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/haskell-cabal.eclass | 75 |
1 files changed, 70 insertions, 5 deletions
diff --git a/eclass/haskell-cabal.eclass b/eclass/haskell-cabal.eclass index 083a895cdd08..3a1950241931 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 1.18 2010/01/26 20:50:40 kolmodin Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/haskell-cabal.eclass,v 1.19 2010/03/27 09:10:46 kolmodin Exp $ # # Original authors: Andres Loeh <kosmikus@gentoo.org> # Duncan Coutts <dcoutts@gentoo.org> @@ -45,6 +45,14 @@ inherit ghc-package multilib +HASKELL_CABAL_EXPF="pkg_setup src_compile src_test src_install" + +case "${EAPI:-0}" in + 2|3|4) HASKELL_CABAL_EXPF+=" src_configure" ;; + *) ;; +esac + +EXPORT_FUNCTIONS ${HASKELL_CABAL_EXPF} for feature in ${CABAL_FEATURES}; do case ${feature} in @@ -320,11 +328,24 @@ haskell-cabal_pkg_setup() { fi } +haskell-cabal_src_configure() { + pushd "${S}" > /dev/null + + cabal-bootstrap + cabal-configure "$@" + + popd > /dev/null +} + +# exported function: nice alias +cabal_src_configure() { + haskell-cabal_src_configure "$@" +} + # exported function: cabal-style bootstrap configure and compile cabal_src_compile() { if ! cabal-is-dummy-lib; then - cabal-bootstrap - cabal-configure + has src_configure ${HASKELL_CABAL_EXPF} || haskell-cabal_src_configure "$@" cabal-build if [[ -n "${CABAL_USE_HADDOCK}" ]] && use doc; then @@ -334,7 +355,20 @@ cabal_src_compile() { } haskell-cabal_src_compile() { - cabal_src_compile + pushd "${S}" > /dev/null + + cabal_src_compile "$@" + + popd > /dev/null +} + +haskell-cabal_src_test() { + pushd "${S}" > /dev/null + + einfo ">>> Test phase [cabal test]: ${CATEGORY}/${PF}" + ./setup test || die "cabal test failed" + + popd > /dev/null } # exported function: cabal-style copy and register @@ -354,8 +388,39 @@ cabal_src_install() { fi fi } + haskell-cabal_src_install() { + pushd "${S}" > /dev/null + cabal_src_install + + popd > /dev/null } -EXPORT_FUNCTIONS pkg_setup src_compile src_install +# ebuild.sh:use_enable() taken as base +# +# Usage examples: +# +# CABAL_CONFIGURE_FLAGS=$(cabal_flag gui) +# leads to "--flags=gui" or "--flags=-gui" (useflag 'gui') +# +# CABAL_CONFIGURE_FLAGS=$(cabal_flag gtk gui) +# also leads to "--flags=gui" or " --flags=-gui" (useflag 'gtk') +# +cabal_flag() { + if [[ -z "$1" ]]; then + echo "!!! cabal_flag() called without a parameter." >&2 + echo "!!! cabal_flag() <USEFLAG> [<cabal_flagname>]" >&2 + return 1 + fi + + local UWORD=${2:-$1} + + if use "$1"; then + echo "--flags=${UWORD}" + else + echo "--flags=-${UWORD}" + fi + + return 0 +} |