- Unbreak hs- ports when lang/ghc installed without haddock, the

  documentation tool (which is installed by default)

Reported by:	lev
Reviewed by:	ashish
Approved by:	portmgr (tabthorpe)
Obtained from:	FreeBSD Haskell

2 files changed, 9 insertions, 15 deletions

diff --git a/lang/ghc/bsd.cabal.mk b/lang/ghc/bsd.cabal.mk
index 59978dc20a70..39ef7366e4e0 100644
--- a/lang/ghc/bsd.cabal.mk
+++ b/lang/ghc/bsd.cabal.mk
@@ -21,8 +21,6 @@ NO_BUILD=	yes
 
 DIST_SUBDIR?=	cabal
 
-FILE_LICENSE?=	LICENSE
-
 CABAL_SETUP?=	Setup.lhs
 SETUP_CMD?=	./setup
 
@@ -30,7 +28,8 @@ ALEX_CMD?=	${LOCALBASE}/bin/alex
 HAPPY_CMD?=	${LOCALBASE}/bin/happy
 C2HS_CMD?=	${LOCALBASE}/bin/c2hs
 
-CABAL_DIRS+=	${DATADIR} ${EXAMPLESDIR} ${CABAL_LIBDIR}/${CABAL_LIBSUBDIR}
+CABAL_DIRS+=	${DATADIR} ${EXAMPLESDIR} ${CABAL_LIBDIR}/${CABAL_LIBSUBDIR} \
+		${DOCSDIR}
 
 GHC_HADDOCK_CMD=${LOCALBASE}/bin/haddock-ghc-${GHC_VERSION}
 
@@ -140,6 +139,7 @@ USE_PERL5_BUILD=	5.8+
 .if ${PORT_OPTIONS:MDOCS}
 .if !defined(XMLDOCS)
 
+.if defined(HADDOCK_AVAILABLE)
 HADDOCK_OPTS=	# empty
 
 .if ${PORT_OPTIONS:MHSCOLOUR}
@@ -149,6 +149,7 @@ HSCOLOUR_VERSION=	1.20.3
 HSCOLOUR_DATADIR=	${LOCALBASE}/share/ghc-${GHC_VERSION}/cabal/hscolour-${HSCOLOUR_VERSION}
 HADDOCK_OPTS+=		--hyperlink-source --hscolour-css=${HSCOLOUR_DATADIR}/hscolour.css
 .endif # HSCOLOUR
+.endif # HADDOCK_AVAILABLE
 
 .endif
 
@@ -160,15 +161,11 @@ USE_GMAKE=	yes
 
 .endif # !XMLDOCS
 
-.if !defined(METAPORT)
-PORTDOCS=	*
-.endif # !METAPORT
-
 .endif # DOCS
 
 __handle_datadir__=	--datadir='${DATADIR}' --datasubdir='' --docdir='${DOCSDIR}'
 
-.if !defined(XMLDOCS) && ${PORT_OPTIONS:MDOCS}
+.if defined(HADDOCK_AVAILABLE) && !defined(XMLDOCS) && ${PORT_OPTIONS:MDOCS}
 CONFIGURE_ARGS+=	--haddock-options=-w --with-haddock=${HADDOCK_CMD}
 .endif
 
@@ -235,7 +232,7 @@ do-build:
 .endif
 
 .if ${PORT_OPTIONS:MDOCS}
-.if !defined(XMLDOCS) && !defined(STANDALONE) && ${PORT_OPTIONS:MDOCS}
+.if defined(HADDOCK_AVAILABLE) && !defined(XMLDOCS) && !defined(STANDALONE) && ${PORT_OPTIONS:MDOCS}
 	cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${SETUP_CMD} haddock ${HADDOCK_OPTS}
 .endif # STANDALONE
 .if defined(XMLDOCS)
@@ -304,11 +301,7 @@ add-plist-cabal:
 	@if [ -f ${CABAL_LIBDIR}/${CABAL_LIBSUBDIR}/register.sh ]; then \
 		(${ECHO_CMD} '@exec ${SH} %D/${CABAL_LIBDIR_REL}/${CABAL_LIBSUBDIR}/register.sh'; \
 		 ${ECHO_CMD} '@unexec %D/bin/ghc-pkg unregister --force ${PORTNAME}-${PORTVERSION}') >> ${TMPPLIST}; fi
-.if empty(PORT_OPTIONS:MDOCS)
-	@if [ -f ${DOCSDIR}/${FILE_LICENSE} ]; then \
-		(${ECHO_CMD} '${DOCSDIR_REL}/${FILE_LICENSE}'; \
-		 ${ECHO_CMD} '@unexec ${RMDIR} "%D/${DOCSDIR_REL}" 2>/dev/null || true') >>${TMPPLIST}; fi
-.else
+.if defined(HADDOCK_AVAILABLE) && ${PORT_OPTIONS:MDOCS}
 	@(${ECHO_CMD} '@exec if [ -f %D/${GHC_LIB_DOCSDIR_REL}/gen_contents_index ]; then ${LN} -s ${DOCSDIR}/html %D/${GHC_LIB_DOCSDIR_REL}/${DISTNAME} && \
 		cd %D/${GHC_LIB_DOCSDIR_REL} && ${RM} -f doc-index*.html && ./gen_contents_index; fi' ; \
 	  ${ECHO_CMD} '@unexec ${RM} -f %D/${GHC_LIB_DOCSDIR_REL}/${DISTNAME}' ; \
@@ -320,7 +313,7 @@ add-plist-cabal:
 
 post-install::
 .if !defined(METAPORT)
-.if ${PORT_OPTIONS:MDOCS}
+.if defined(HADDOCK_AVAILABLE) && ${PORT_OPTIONS:MDOCS}
 	@if [ -f ${PREFIX}/${GHC_LIB_DOCSDIR_REL}/gen_contents_index ]; then \
 		${LN} -s ${DOCSDIR}/html ${PREFIX}/${GHC_LIB_DOCSDIR_REL}/${DISTNAME} && \
 		cd ${PREFIX}/${GHC_LIB_DOCSDIR_REL} && \
diff --git a/lang/ghc/bsd.cabal.options.mk b/lang/ghc/bsd.cabal.options.mk
index 53ad1d0da701..b222ac88fb94 100644
--- a/lang/ghc/bsd.cabal.options.mk
+++ b/lang/ghc/bsd.cabal.options.mk
@@ -35,6 +35,7 @@ OPTIONS_DEFINE+=	PROFILE
 .if !exists(${GHC_CMD}) || ((exists(${HADDOCK_CMD}) && exists(${LOCALBASE}/lib/ghc-${GHC_VERSION}/html)) && !defined(NOPORTDOCS))
 OPTIONS_DEFINE+=	DOCS
 OPTIONS_DEFAULT+=	DOCS
+HADDOCK_AVAILABLE=	yes
 
 .if (${PORTNAME} != hscolour || exists(${HSCOLOUR_CMD})) && !defined(IGNORE_HSCOLOUR)
 OPTIONS_DEFINE+=	HSCOLOUR