Introduce a new (and hopefully better) ports infrastructure for Haskell Cabal

ports which makes possible the direct translation of Cabal package
descriptions to FreeBSD ports.  It promises both easier addition and
maintenance for Cabal-based ports.

2 files changed, 12 insertions, 68 deletions

diff --git a/lang/hs-unlambda/Makefile b/lang/hs-unlambda/Makefile
index 790aeae9a7bc..b8fb2845d6ce 100644
--- a/lang/hs-unlambda/Makefile
+++ b/lang/hs-unlambda/Makefile
@@ -9,69 +9,13 @@ PORTNAME=	unlambda
 PORTVERSION=	0.1
 PORTREVISION=	1
 CATEGORIES=	lang haskell
-MASTER_SITES=	http://hackage.haskell.org/packages/archive/${PORTNAME}/${PORTVERSION}/
-PKGNAMEPREFIX=	hs-
 
 MAINTAINER=	jacula@gmail.com
 COMMENT=	Unlambda interpreter written in Haskell
 
-BUILD_DEPENDS+=	ghc:${PORTSDIR}/lang/ghc
-RUN_DEPENDS+=	ghc:${PORTSDIR}/lang/ghc
-LIB_DEPENDS=	gmp.10:${PORTSDIR}/math/gmp
+CABAL_SETUP=	Setup.hs
 
-GHC_VERSION=		6.10.4
-UNLAMBDA_VERSION=	${PORTVERSION}
-
-GHC_CMD=	${LOCALBASE}/bin/ghc
-SETUP_CMD=	./setup
-
-DOCSDIR=		${PREFIX}/share/doc/${DISTNAME}
-UNLAMBDA_LIBDIR_REL=	lib/${DISTNAME}
-
-PLIST_SUB=	GHC_VERSION=${GHC_VERSION} \
-		UNLAMBDA_VERSION=${UNLAMBDA_VERSION} \
-		UNLAMBDA_LIBDIR_REL=${UNLAMBDA_LIBDIR_REL}
-
-.if defined(NOPORTDOCS)
-PLIST_SUB+=	NOPORTDOCS=""
-.else
-PLIST_SUB+=	NOPORTDOCS="@comment "
-.endif
-
-.if !defined(NOPORTDOCS)
-
-PORT_HADDOCK!=	(cd  ${.CURDIR}/../../lang/ghc && ${MAKE} -V PORT_HADDOCK)
-.if !empty(PORT_HADDOCK:M?0)
-BUILD_DEPENDS+=	haddock:${PORTSDIR}/devel/hs-haddock
-.endif
-BUILD_DEPENDS+=	HsColour:${PORTSDIR}/print/hs-hscolour
-
-HSCOLOUR_VERSION=	1.15
-HSCOLOUR_DATADIR=	${PREFIX}/share/hscolour-${HSCOLOUR_VERSION}
-
-PORTDOCS=	*
-.endif
-
-.SILENT:
-
-do-configure:
-	cd ${WRKSRC} && ${GHC_CMD} --make Setup.hs -o setup -package Cabal \
-		     && ${SETUP_CMD} configure --haddock-options=-w --prefix=${PREFIX}
-
-do-build:
-	cd ${WRKSRC} && ${SETUP_CMD} build \
-		     && ${SETUP_CMD} register --gen-script
-
-.if !defined(NOPORTDOCS)
-	cd ${WRKSRC} && ${SETUP_CMD} haddock --executables --hyperlink-source \
-					     --hscolour-css=${HSCOLOUR_DATADIR}/hscolour.css
-.endif
-
-do-install:
-	cd ${WRKSRC} && ${SETUP_CMD} install \
-		     && ${INSTALL_SCRIPT} register.sh ${PREFIX}/${UNLAMBDA_LIBDIR_REL}/register.sh
-
-post-install:
-	${RM} -f ${PREFIX}/lib/ghc-${GHC_VERSION}/package.conf.old
+EXECUTABLE=	unlambda
 
+.include "${.CURDIR}/../../lang/ghc/bsd.cabal.mk"
 .include <bsd.port.mk>
diff --git a/lang/hs-unlambda/pkg-plist b/lang/hs-unlambda/pkg-plist
index 48043fa86df0..c4e748b78b40 100644
--- a/lang/hs-unlambda/pkg-plist
+++ b/lang/hs-unlambda/pkg-plist
@@ -1,15 +1,15 @@
 @comment $FreeBSD$
 bin/unlambda
-%%UNLAMBDA_LIBDIR_REL%%/ghc-%%GHC_VERSION%%/HSunlambda-%%UNLAMBDA_VERSION%%.o
-%%UNLAMBDA_LIBDIR_REL%%/ghc-%%GHC_VERSION%%/Language/Unlambda.hi
-%%UNLAMBDA_LIBDIR_REL%%/ghc-%%GHC_VERSION%%/libHSunlambda-%%UNLAMBDA_VERSION%%.a
-%%UNLAMBDA_LIBDIR_REL%%/register.sh
+%%LIBDIR_REL%%/ghc-%%GHC_VERSION%%/HS%%PORTNAME%%-%%PORTVERSION%%.o
+%%LIBDIR_REL%%/ghc-%%GHC_VERSION%%/Language/Unlambda.hi
+%%LIBDIR_REL%%/ghc-%%GHC_VERSION%%/libHS%%PORTNAME%%-%%PORTVERSION%%.a
+%%LIBDIR_REL%%/register.sh
 %%NOPORTDOCS%%%%DOCSDIR%%/LICENSE
 %%NOPORTDOCS%%@dirrmtry %%DOCSDIR%%
-@dirrm %%UNLAMBDA_LIBDIR_REL%%/ghc-%%GHC_VERSION%%/Language
-@dirrm %%UNLAMBDA_LIBDIR_REL%%/ghc-%%GHC_VERSION%%
-@dirrm %%UNLAMBDA_LIBDIR_REL%%
-@exec /bin/sh %D/%%UNLAMBDA_LIBDIR_REL%%/register.sh
+@dirrm %%LIBDIR_REL%%/ghc-%%GHC_VERSION%%/Language
+@dirrm %%LIBDIR_REL%%/ghc-%%GHC_VERSION%%
+@dirrm %%LIBDIR_REL%%
+@exec /bin/sh %D/%%LIBDIR_REL%%/register.sh
 @exec /bin/rm -f %D/lib/ghc-%%GHC_VERSION%%/package.conf.old
-@unexec %D/bin/ghc-pkg unregister unlambda
+@unexec %D/bin/ghc-pkg unregister %%PORTNAME%%-%%PORTVERSION%%
 @unexec /bin/rm -f %D/lib/ghc-%%GHC_VERSION%%/package.conf.old