pkgsrc/lang/ghc810/Makefile

238 lines
8.8 KiB
Makefile

# $NetBSD: Makefile,v 1.18 2023/08/14 05:24:43 wiz Exp $
# -----------------------------------------------------------------------------
# Package metadata
#
DISTNAME= ghc-8.10.4-src
PKGREVISION= 7
PKGNAME= ${DISTNAME:S/-src$//}
CATEGORIES= lang
MASTER_SITES= https://downloads.haskell.org/~ghc/${PKGVERSION_NOREV}/
EXTRACT_SUFX= .tar.xz
MAINTAINER= pkgsrc-users@NetBSD.org
HOMEPAGE= https://www.haskell.org/ghc/
COMMENT= Compiler for the functional language Haskell - 8.10 Release Series
LICENSE= modified-bsd
MKPIE_SUPPORTED= no
UNLIMIT_RESOURCES= cputime datasize virtualsize
# GHC requires GHC to build itself. We have to prepare stripped-down
# binaries sufficient to bootstrap compilers for each platforms. If
# you want to build them yourself, follow instructions in
# BOOTSTRAP.txt and ./bootstrap.mk
#BROKEN_EXCEPT_ON_PLATFORM+= Darwin-*-powerpc # Not available yet
BROKEN_EXCEPT_ON_PLATFORM+= Darwin-*-x86_64
BROKEN_EXCEPT_ON_PLATFORM+= FreeBSD-*-i386
BROKEN_EXCEPT_ON_PLATFORM+= FreeBSD-*-x86_64
BROKEN_EXCEPT_ON_PLATFORM+= NetBSD-*-x86_64
BROKEN_EXCEPT_ON_PLATFORM+= SunOS-*-x86_64
# -----------------------------------------------------------------------------
# Distfiles
#
DISTFILES= ${DEFAULT_DISTFILES}
WRKSRC= ${WRKDIR}/${PKGNAME_NOREV}
# We don't want to extract all of the DISTFILEs.
EXTRACT_ONLY= ${DEFAULT_DISTFILES}
# -----------------------------------------------------------------------------
# Tools
#
# The runtime dependency on perl is due to the evil splitter
# (lib/${PKGNAME_NOREV}/ghc-split).
USE_TOOLS+= autoconf gmake perl:run
GNU_CONFIGURE= yes
USE_GNU_CONFIGURE_HOST= no
USE_LIBTOOL= yes
# TODO: Disable the splitter entirely so that we can drop the runtime
# dependency on perl. The purpose of the splitter is to perform a dead
# code elimination by breaking .o files into many pieces. This only
# makes sense when linking executables statically, which is rarely
# done these days.
# -----------------------------------------------------------------------------
# Configuration
#
CONFIGURE_ARGS.common= \
--with-curses-libraries=${BUILDLINK_PREFIX.curses}/${BUILDLINK_LIBDIRS.curses:Q} \
--with-gmp-includes=${BUILDLINK_PREFIX.gmp}/${BUILDLINK_INCDIRS.gmp:Q} \
--with-gmp-libraries=${BUILDLINK_PREFIX.gmp}/${BUILDLINK_LIBDIRS.gmp:Q} \
--with-iconv-includes=${BUILDLINK_PREFIX.iconv}/${BUILDLINK_INCDIRS.iconv:Q} \
--with-iconv-libraries=${BUILDLINK_PREFIX.iconv}/${BUILDLINK_LIBDIRS.iconv:Q} \
--with-system-libffi \
--with-ffi-includes=${BUILDLINK_PREFIX.libffi}/${BUILDLINK_INCDIRS.libffi:Q} \
--with-ffi-libraries=${BUILDLINK_PREFIX.libffi}/${BUILDLINK_LIBDIRS.libffi:Q}
CONFIGURE_ARGS+= ${CONFIGURE_ARGS.common}
# We must pass non-wrapper tools to ./configure because they will be
# embedded in the compiler (actually ${WRKSRC}/settings).
CONFIGURE_ENV+= \
ac_cv_prog_fp_prog_ar=${AR:Q} \
ac_cv_prog_LIBTOOL=libtool \
PerlCmd=${PERL5:Q} \
CC=${CC:Q} \
LD=${LD:Q}
# LDFLAGS is currently not honored by "./configure". Since LDFLAGS
# contains rpath flags it's very important to force GHC to honor
# it. Otherwise neither GHC itself nor executables it produces will
# have any rpaths so users will have to put "${PREFIX}/lib" into their
# "/etc/ld-elf.so.conf". See
# http://hackage.haskell.org/trac/ghc/ticket/2933
.for stage in 0 1 2
CONFIGURE_ENV+= \
CONF_GCC_LINKER_OPTS_STAGE${stage}=${LDFLAGS:M*:Q}
# Note that CONF_LD_LINKER_OPTS_STAGE{0,1,2} are only used for
# creating static GHCi libraries (HS*.o). Setting them to ${LDFLAGS}
# does more harm than good because our ${LDFLAGS} contains -Wl,*
# flags. It's true that ../../mk/wrapper/cmd-sink-ld transforms them
# but those flags will also be baked into the compiler (see
# ${WRKSRC}/compiler/ghc.mk) so they cause problems when used outside
# the buildlink.
.endfor
# -----------------------------------------------------------------------------
# Security
#
# The runtime system of GHC (rts) tends to conflict with PaX MPROTECT
# because it needs to generate various kinds of code at run time. The
# RTS linker, whose job is to load *static* objects at run time,
# doesn't play nice with ASLR either because it relies on
# mmap(MAP_FIXED). This means most executables produced by GHC need
# them to be disabled. Perhaps we should patch rts/sm/Storage.c so
# that it uses ffi_closure_alloc(3) on every platform, not just Linux,
# and also drop support for static library loading and switch to
# dynamic libraries entirely. (Partially done:
# https://gitlab.haskell.org/ghc/ghc/merge_requests/2498)
.for f in ghc ghc-iserv ghc-iserv-dyn ghc-iserv-prof ghc-pkg haddock hpc hsc2hs runghc
NOT_PAX_MPROTECT_SAFE+= lib/${PKGNAME_NOREV}/bin/${f}
NOT_PAX_ASLR_SAFE+= lib/${PKGNAME_NOREV}/bin/${f}
.endfor
# Additional note: Now that DYNAMIC_GHC_PROGRAMS is enabled by
# default, we no longer need to disable PaX ASLR because the RTS
# linker is not used... except for ghc-iserv. The program is launched
# when ghci is started with -fexternal-interpreter without
# -dynamic. Its purpose is to run non-PIC code from a dynamically
# linked ghci, and therefore still uses RTS linker. Also note that RTS
# linker requires PaX mprotect to be disabled too. This means that
# once the merge request mentioned above is merged to the upstream, we
# can at least enable PaX mprotect and PaX ASLR for all the
# executables except ghc-iserv and ghc-iserv-prof.
# -----------------------------------------------------------------------------
# Build hooks
#
# We patch configure.ac in some directories.
post-patch:
@${PHASE_MSG} "Regenerating configuration scripts for ${PKGNAME}"
${RUN} cd ${WRKSRC} && autoconf
# Define the target "pre-configure" and non-standard "bootstrap".
.include "../../lang/ghc810/bootstrap.mk"
# Our pre-configure phase installs a bindist of bootstrapping compiler
# directly into TOOLS_DIR so that ./configure can find it.
# The version restriction on Sphinx in ${WRKSRC}/configure.ac is too
# loose, and building docs/users_guide rarely succeeds. We don't know
# which version is actually required for it.
.include "../../mk/bsd.prefs.mk"
BUILD_SPHINX_HTML?= no
# Here we generate mk/build.mk dynamically.
post-configure:
${RUN} ${RM} -f ${WRKSRC}/mk/build.mk
# If there is HsColour in the PATH, GHC's build system tries to use it
# without even checking if it really works. That's not what we
# appreciate.
${RUN} ${ECHO} "HSCOLOUR_SRCS = NO" >> ${WRKSRC}/mk/build.mk
.if ${BUILD_SPHINX_HTML} == "no"
${RUN} ${ECHO} "BUILD_SPHINX_HTML = NO" >> ${WRKSRC}/mk/build.mk
.endif
# Don't even think of PDF.
${RUN} ${ECHO} "BUILD_SPHINX_PDF = NO" >> ${WRKSRC}/mk/build.mk
# https://gitlab.haskell.org/ghc/ghc/issues/13542
.if ${OPSYS} == "SunOS"
${RUN} ${ECHO} "SplitSections = YES" >> ${WRKSRC}/mk/build.mk
.endif
# -----------------------------------------------------------------------------
# Installation/removal hooks
#
# Substitutions for INSTALL and DEINSTALL that handles package.cache.
FILES_SUBST+= GHC_VERSION=${PKGVERSION_NOREV}
# We don't want package.cache to be in the PLIST.
post-install:
${RM} -f ${DESTDIR}${PREFIX}/lib/${PKGNAME_NOREV}/package.conf.d/package.cache
# -----------------------------------------------------------------------------
# PLIST
#
# We can't use static PLIST because the package installs files with a
# hashed name. And "PLIST_TYPE = dynamic" appears to be broken atm
# [2019-12-27; pho].
GENERATE_PLIST+= \
cd ${DESTDIR}${PREFIX} && \
${FIND} * \( -type f -o -type l \) | ${SORT};
# -----------------------------------------------------------------------------
# Sanity checks
#
# There is an unused script which don't pass the portability test.
CHECK_PORTABILITY_SKIP+= distrib/prep-bin-dist-mingw
# ghc57207_0.s: failed to add inputs for merge: Resource temporarily unavailable
CTF_FILES_SKIP+= */libHS*-ghc${PKGVERSION_NOREV}.*
# ld: fatal: relocation error ... relocation requires reference symbol
STRIP_FILES_SKIP+= lib/${PKGNAME_NOREV}/libHSrts.a
# -----------------------------------------------------------------------------
# Dependencies
#
.if ${BUILD_SPHINX_HTML} != "no"
BUILDLINK_DEPMETHOD.python:= build
.include "../../lang/python/pyversion.mk"
TOOL_DEPENDS+= ${PYPKGPREFIX}-sphinx-[0-9]*:../../textproc/py-sphinx
.endif
# NetBSD 9.x have libcurses with a newer major version than the
# bootstrap kit is linked against. For now, work around this with
# compat libraries.
#
# In a sandboxed build environment, we have to reach over to the
# installed libraries themselves, since the symlinks compatXX adds
# to the /usr tree can't be applied.
.if ${OPSYS} == "NetBSD" && ${OPSYS_VERSION} >= 090000
TOOL_DEPENDS+= compat80-[0-9]*:../../emulators/compat80
ALL_ENV+= LD_LIBRARY_PATH=${PREFIX}/emul/netbsd/usr/lib:${WRKDIR}/lib
.endif
.include "../../converters/libiconv/buildlink3.mk"
.include "../../devel/libffi/buildlink3.mk"
.include "../../devel/gmp/buildlink3.mk"
.include "../../mk/curses.buildlink3.mk"
.include "../../mk/pthread.buildlink3.mk"
.include "../../mk/bsd.pkg.mk"