--- Makefile.orig	2024-03-30 15:30:41 UTC
+++ Makefile
@@ -3,7 +3,8 @@ PORTVERSION=	${GHC_VERSION}
 PORTREVISION?=	0
 CATEGORIES=	lang haskell
 MASTER_SITES=	https://www.haskell.org/ghc/dist/${PORTVERSION}/:source \
-		LOCAL/arrowd/:boot
+		LOCAL/arrowd/:boot \
+		http://leaf.dragonflybsd.org/~marino/dports-src/:dflyboot
 DISTFILES=	ghc-${PORTVERSION}-src${EXTRACT_SUFX}:source
 
 MAINTAINER=	haskell@FreeBSD.org
@@ -119,6 +120,7 @@ IGNORE_i386=	requires Hadrian build whic
 BOOT_SCRIPT=	./boot
 .endif
 
+
 .if ${SLAVE_PORT} != "yes"
 PORTDOCS=		*
 HADRIAN_PLAN=		${PATCHDIR}/plan-bootstrap-${BOOT_GHC_VERSION:C/\./_/g}.json
@@ -168,11 +170,13 @@ PLIST=			${.CURDIR}/../ghc92/pkg-plist
 .endif
 
 # This version of ncurses is needed by bootstrap compiler
-.if empty(PORT_OPTIONS:MBOOT)
+.if ${OPSYS} == FreeBSD
+. if empty(PORT_OPTIONS:MBOOT)
 BUILD_DEPENDS+=	${LOCALBASE}/lib/compat/libncursesw.so.8:misc/compat12x
+. endif
 .endif
 
-.if empty(PORT_OPTIONS:MBOOT)
+.if empty(PORT_OPTIONS:MBOOT) && ${OPSYS} == "FreeBSD"
 DISTFILES+=		ghc-${BOOT_GHC_VERSION}-boot-${ARCH}-freebsd${EXTRACT_SUFX}:boot
 .   if !defined(IGNORE_MISSING_HADRIAN) && defined(USE_HADRIAN)
 DISTFILES+=		hadrian-${GHC_VERSION}-boot.tar.gz:boot
@@ -194,6 +198,40 @@ BUILD_DEPENDS+=		llc${BOOT_LLVM_VERSION}
 .  endif
 .endif
 
+.if empty(PORT_OPTIONS:MBOOT) && ${OPSYS} == "DragonFly"
+BUILD_DEPENDS+=		libtinfow-compat>0:misc/libtinfow-compat
+.if ${SLAVE_PORT} != "yes"
+BOOT_GHC_VERSION=	9.2.8
+.endif
+DISTFILES+=		ghc-${BOOT_GHC_VERSION}-boot-${ARCH}-dragonfly.tar.xz:dflyboot
+CONFIGURE_TARGET=	${ARCH}-portbld-dragonfly
+CONFIGURE_ENV+=		BOOTDIR=${BOOT_DIR} LBASE=${LOCALBASE}
+
+.   if !defined(IGNORE_MISSING_HADRIAN) && defined(USE_HADRIAN)
+DISTFILES+=		hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz:boot
+.   endif
+
+CONFIGURE_ARGS+=	--target=${CONFIGURE_TARGET}
+LLVM_VERSION:=	${LLVM_DEFAULT}
+# for bootstrap only disable all OPTIONS_DEFAULT except for GMP, previous boots used devel/libffi321
+.if 0
+CONFIGURE_ARGS+=	--with-intree-gmp
+DOCS_BUILD_DEPENDS:=
+PORT_OPTIONS:=
+.endif
+
+# avoid "sed: RE error: Illegal byte sequence" in bootstrap configure script, smth fishy
+# upstream configure does not support target x86_64-unknown-dragonfly5.9, resed solaris2
+BUILD_DEPENDS+=		gsed:textproc/gsed
+dfly-patch:
+	${REINPLACE_CMD} -e 's@solaris2\*@dragonfly*@g' -e 's@"solaris2"@"dragonfly"@g' \
+		${WRKSRC}/configure # this is fragile, but avoid patch-configure diffs...
+	${REINPLACE_CMD} -e 's@solaris2\*@dragonfly*@g' -e 's@"solaris2"@"dragonfly"@g' \
+		${BOOT_DIR}/configure
+	${REINPLACE_CMD} -e 's@[[:<:]]sed[[:>:]]@gsed@g' \
+		${BOOT_DIR}/configure
+.endif
+
 post-patch:
 #	Generate the build.mk file
 	${RM} -f ${WRKSRC}/mk/build.mk
@@ -204,6 +242,20 @@ post-patch:
 	${SED} -e 's|%%DYNAMIC%%|${HADRIAN_SETTING_DYNAMIC}|' \
 		-e 's|%%PROFILE%%|${HADRIAN_SETTING_PROFILE}|' \
 		${PATCHDIR}/UserSettings.hs > ${WRKSRC}/hadrian/src/UserSettings.hs
+	${MKDIR} ${WRKSRC}/_build
+# WARNING: Most of the OPTS in BUILD_MK should be translated to
+#          hadrian.settings key/value options
+#
+# https://gitlab.haskell.org/ghc/ghc/blob/master/hadrian/doc/user-settings.md
+	${ECHO_CMD} "*.*.ghc.hs.opts += -I${NCURSESINC} -L${NCURSESLIB} -I${LOCALBASE}/include -L${LOCALBASE}/lib" >> \
+		${WRKSRC}/_build/hadrian.settings
+	${ECHO_CMD} "*.*.cc.c.opts += ${CFLAGS}" >> \
+		${WRKSRC}/_build/hadrian.settings
+# This one is not valid for 9.2.8
+#	${ECHO_CMD} "*.*.hsc2hs.run.opts += -I${LOCALBASE}/include --lflag=-L${LOCALBASE}/lib" >> \
+#		${WRKSRC}/_build/hadrian.settings
+	${ECHO_CMD} "*.terminfo.cabal.configure.opts += --configure-option=--with-curses-libraries=${NCURSESLIB}" >> \
+		${WRKSRC}/_build/hadrian.settings
 .endif
 
 pre-configure:
@@ -217,7 +269,7 @@ pre-configure:
 .ifdef USE_HADRIAN
 # Compile Hadrian
 	cd ${WRKSRC}/hadrian/bootstrap && \
-		./bootstrap.py -w ${BOOT_GHC} -s ${DISTDIR}/hadrian-${GHC_VERSION}-boot.tar.gz
+		./bootstrap.py -w ${BOOT_GHC} -s ${DISTDIR}/hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz
 .endif
 
 .ifdef USE_HADRIAN
@@ -274,17 +326,17 @@ create-bootstrap:
 		&& ${ECHO_CMD} "BIN_DIST_TAR=ghc-${GHC_VERSION}-boot.tar" >> mk/build.mk \
 		&& ${ECHO_CMD} "HADDOCK_DOCS=NO" >> mk/build.mk \
 		&& ${GMAKE} binary-dist TAR_COMP=xz \
-		&& ${MV} ${WRKSRC}/ghc-${GHC_VERSION}-boot-${GHC_ARCH}-portbld-freebsd.tar.xz /tmp/ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz
+		&& ${MV} ${WRKSRC}/ghc-${GHC_VERSION}-boot-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz /tmp/ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz
 .else
 	cd ${WRKSRC} \
 		&& ${HADRIAN_CMD} binary-dist-xz \
-		&& ${MV} ${WRKSRC}/_build/bindist/ghc-${GHC_VERSION}-${CONFIGURE_TARGET}.tar.xz /tmp/ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz
+		&& ${MV} ${WRKSRC}/_build/bindist/ghc-${GHC_VERSION}-${CONFIGURE_TARGET}.tar.xz /tmp/ghc-${GHC_VERSION}-boot-${ARCH}-${OPSYS:tl}.tar.xz
 .endif
 
 	@cd /tmp \
-		&& sha256 ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz \
-		&& ${ECHO_CMD} -n "SIZE (ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz) = " \
-		&& ${STAT} -f %z ghc-${GHC_VERSION}-boot-${ARCH}-freebsd.tar.xz
+		&& sha256 ghc-${GHC_VERSION}-boot-${ARCH}-${OPSYS:tl}.tar.xz \
+		&& ${ECHO_CMD} -n "SIZE (ghc-${GHC_VERSION}-boot-${ARCH}-${OPSYS:tl}.tar.xz) = " \
+		&& ${STAT} -f %z ghc-${GHC_VERSION}-boot-${ARCH}-${OPSYS:tl}.tar.xz
 
 # Much like create-bootstrap, just different naming and output format
 # Set DYNAMIC, GMP and PROFILE to ON, and DOCS to OFF when generating Stack bindist
@@ -293,22 +345,22 @@ create-stack-bindist:
 .ifndef USE_HADRIAN
 	cd ${WRKSRC} \
 		&& ${GMAKE} binary-dist TAR_COMP=xz \
-		&& ${MV} ${WRKSRC}/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz /tmp/
+		&& ${MV} ${WRKSRC}/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz /tmp/
 .else
 	cd ${WRKSRC} \
 		&& ${HADRIAN_CMD} binary-dist-xz \
-		&& ${MV} ${WRKSRC}/_build/bindist/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz /tmp/
+		&& ${MV} ${WRKSRC}/_build/bindist/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz /tmp/
 .endif
 
 	cd /tmp \
 		&& ${ECHO_CMD} "${GHC_VERSION}:" \
-		&& ${ECHO_CMD} "url: \"http://distcache.FreeBSD.org/local-distfiles/arrowd/stack-bindists/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz\"" \
+		&& ${ECHO_CMD} "url: \"http://distcache.FreeBSD.org/local-distfiles/arrowd/stack-bindists/ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz\"" \
 		&& ${ECHO_CMD} -n "content-length: " \
-		&& ${STAT} -f %z ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz \
+		&& ${STAT} -f %z ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz \
 		&& ${ECHO_CMD} -n "sha1: " \
-		&& sha1 -q ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz \
+		&& sha1 -q ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz \
 		&& ${ECHO_CMD} -n "sha256: " \
-		&& sha256 -q ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-freebsd.tar.xz
+		&& sha256 -q ghc-${GHC_VERSION}-${GHC_ARCH}-portbld-${OPSYS:tl}.tar.xz
 
 .PHONY: create-hadrian-bootstrap
 create-hadrian-bootstrap:
@@ -321,12 +373,12 @@ create-hadrian-bootstrap:
 # Predefined plans use integer-gmp, while we build bootstraps with integer-simple
 # Predefined plans aren't pretty-printed, so we can't easily patch them
 	cd ${WRKSRC}/hadrian/bootstrap && \
-		./bootstrap.py -w ${BOOT_GHC} --deps ${HADRIAN_PLAN} fetch -o /tmp/hadrian-${GHC_VERSION}-boot
+		./bootstrap.py -w ${BOOT_GHC} --deps ${HADRIAN_PLAN} fetch -o /tmp/hadrian-${GHC_VERSION}-${OPSYS:tl}-boot
 
 	@cd /tmp \
-		&& sha256 hadrian-${GHC_VERSION}-boot.tar.gz \
-		&& ${ECHO_CMD} -n "SIZE (hadrian-${GHC_VERSION}-boot.tar.gz) = " \
-		&& ${STAT} -f %z hadrian-${GHC_VERSION}-boot.tar.gz
+		&& sha256 hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz \
+		&& ${ECHO_CMD} -n "SIZE (hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz) = " \
+		&& ${STAT} -f %z hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz
 	@${ECHO_CMD}
 	@${ECHO_CMD} "Remember to check that hadrian bootstrap builds fine by running \"make check-hadrian-bootstrap\""
 
@@ -340,6 +392,6 @@ check-hadrian-bootstrap:
 	${MAKE} -C ${.CURDIR} pre-configure
 # Compile Hadrian
 	cd ${WRKSRC}/hadrian/bootstrap && \
-		./bootstrap.py -w ${BOOT_GHC} -s /tmp/hadrian-${GHC_VERSION}-boot.tar.gz
+		./bootstrap.py -w ${BOOT_GHC} -s /tmp/hadrian-${GHC_VERSION}-${OPSYS:tl}-boot.tar.gz
 
 .include <bsd.port.post.mk>