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Diffstat (limited to 'dev-lang/ghc/ghc-8.10.1.ebuild')
-rw-r--r--dev-lang/ghc/ghc-8.10.1.ebuild794
1 files changed, 0 insertions, 794 deletions
diff --git a/dev-lang/ghc/ghc-8.10.1.ebuild b/dev-lang/ghc/ghc-8.10.1.ebuild
deleted file mode 100644
index b9624ca1fcce..000000000000
--- a/dev-lang/ghc/ghc-8.10.1.ebuild
+++ /dev/null
@@ -1,794 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-# to make make a crosscompiler use crossdev and symlink ghc tree into
-# cross overlay. result would look like 'cross-sparc-unknown-linux-gnu/ghc'
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} = ${CHOST} ]] ; then
- if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then
- export CTARGET=${CATEGORY/cross-}
- fi
-fi
-
-inherit autotools bash-completion-r1 eutils flag-o-matic ghc-package
-inherit multilib multiprocessing pax-utils toolchain-funcs prefix
-inherit check-reqs
-DESCRIPTION="The Glasgow Haskell Compiler"
-HOMEPAGE="https://www.haskell.org/ghc/"
-
-# we don't have any binaries yet
-arch_binaries=""
-
-BIN_PV=${PV}
-# sorted!
-#arch_binaries="$arch_binaries alpha? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-alpha.tbz2 )"
-#arch_binaries="$arch_binaries arm? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-armv7a-hardfloat-linux-gnueabi.tbz2 )"
-#arch_binaries="$arch_binaries arm64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-aarch64-unknown-linux-gnu.tbz2 )"
-arch_binaries="$arch_binaries amd64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-x86_64-pc-linux-gnu.tbz2 )"
-#arch_binaries="$arch_binaries ia64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ia64-fixed-fiw.tbz2 )"
-#arch_binaries="$arch_binaries ppc? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ppc.tbz2 )"
-#arch_binaries="$arch_binaries ppc64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ppc64.tbz2 )"
-#arch_binaries="$arch_binaries ppc64? ( !big-endian? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-powerpc64le-unknown-linux-gnu.tbz2 ) )"
-#arch_binaries="$arch_binaries sparc? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-sparc.tbz2 )"
-arch_binaries="$arch_binaries x86? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-i686-pc-linux-gnu.tbz2 )"
-
-# various ports:
-#arch_binaries="$arch_binaries x86-fbsd? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-x86-fbsd.tbz2 )"
-
-# 0 - yet
-yet_binary() {
- case "${ARCH}" in
- #alpha) return 0 ;;
- #arm64) return 0 ;;
- #arm) return 0 ;;
- amd64) return 0 ;;
- #ia64) return 0 ;;
- #ppc) return 0 ;;
- #ppc64)
- # use big-endian && return 0
- # return 0
- # ;;
- #sparc) return 0 ;;
- x86) return 0 ;;
- *) return 1 ;;
- esac
-}
-
-GHC_PV=${PV}
-#GHC_PV=8.10.0.20200123 # uncomment only for -alpha, -beta, -rc ebuilds
-GHC_P=${PN}-${GHC_PV} # using ${P} is almost never correct
-
-SRC_URI="!binary? (
- https://downloads.haskell.org/ghc/${PV/_/-}/${GHC_P}-src.tar.xz
- test? ( https://downloads.haskell.org/ghc/${PV/_/-}/${GHC_P}-testsuite.tar.xz )
-)"
-S="${WORKDIR}"/${GHC_P}
-
-[[ -n $arch_binaries ]] && SRC_URI+=" !ghcbootstrap? ( $arch_binaries )"
-
-BUMP_LIBRARIES=(
- # "hackage-name hackage-version"
-)
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS=""
-IUSE="big-endian doc elfutils ghcbootstrap ghcmakebinary +gmp numa profile test"
-IUSE+=" binary"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
- >=dev-lang/perl-5.6.1
- dev-libs/gmp:0=
- sys-libs/ncurses:0=[unicode]
- elfutils? ( dev-libs/elfutils )
- !ghcmakebinary? ( dev-libs/libffi:= )
- numa? ( sys-process/numactl )
-"
-
-# This set of dependencies is needed to run
-# prebuilt ghc. We specifically avoid ncurses
-# dependency with:
-# utils/ghc-pkg_HC_OPTS += -DBOOTSTRAPPING
-PREBUILT_BINARY_DEPENDS="
- !prefix? ( elibc_glibc? ( >=sys-libs/glibc-2.17 ) )
-"
-# This set of dependencies is needed to install
-# ghc[binary] in system. terminfo package is linked
-# against ncurses.
-PREBUILT_BINARY_RDEPENDS="${PREBUILT_BINARY_DEPENDS}
- sys-libs/ncurses:0/6
-"
-
-RDEPEND+="binary? ( ${PREBUILT_BINARY_RDEPENDS} )"
-
-DEPEND="${RDEPEND}
- doc? ( app-text/docbook-xml-dtd:4.2
- app-text/docbook-xml-dtd:4.5
- app-text/docbook-xsl-stylesheets
- dev-python/sphinx
- >=dev-libs/libxslt-1.1.2 )
- !ghcbootstrap? ( ${PREBUILT_BINARY_DEPENDS} )"
-
-REQUIRED_USE="?? ( ghcbootstrap binary )"
-
-# haskell libraries built with cabal in configure mode, #515354
-QA_CONFIGURE_OPTIONS+=" --with-compiler --with-gcc"
-
-is_crosscompile() {
- [[ ${CHOST} != ${CTARGET} ]]
-}
-
-is_native() {
- [[ ${CHOST} == ${CBUILD} ]] && [[ ${CHOST} == ${CTARGET} ]]
-}
-
-if ! is_crosscompile; then
- PDEPEND="!ghcbootstrap? ( >=app-admin/haskell-updater-1.2 )"
-fi
-
-# returns tool prefix for crosscompiler.
-# Example:
-# CTARGET=armv7a-unknown-linux-gnueabi
-# CHOST=x86_64-pc-linux-gnu
-# "armv7a-unknown-linux-gnueabi-"
-# CTARGET=${CHOST}
-# ""
-# Used in tools and library prefix:
-# "${ED}"/usr/bin/$(cross)haddock
-# "${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d"
-
-cross() {
- if is_crosscompile; then
- echo "${CTARGET}-"
- else
- echo ""
- fi
-}
-
-append-ghc-cflags() {
- local persistent compile assemble link
- local flag ghcflag
-
- for flag in $*; do
- case ${flag} in
- persistent) persistent="yes";;
- compile) compile="yes";;
- assemble) assemble="yes";;
- link) link="yes";;
- *)
- [[ ${compile} ]] && ghcflag="-optc${flag}" CFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" &&
- [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}"
- [[ ${assemble} ]] && ghcflag="-opta${flag}" CFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" &&
- [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}"
- [[ ${link} ]] && ghcflag="-optl${flag}" LDFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" &&
- [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}"
- ;;
- esac
- done
-}
-
-# $1 - lib name (under libraries/)
-# $2 - lib version
-# example: bump_lib "transformers" "0.4.2.0"
-bump_lib() {
- local pn=$1 pv=$2
- local p=${pn}-${pv}
- local f
-
- einfo "Bumping ${pn} up to ${pv}"
-
- for f in ghc.mk GNUmakefile; do
- mv libraries/"${pn}"/$f "${WORKDIR}"/"${p}"/$f || die
- done
- mv libraries/"${pn}" "${WORKDIR}"/"${pn}".old || die
- mv "${WORKDIR}"/"${p}" libraries/"${pn}" || die
-}
-
-update_SRC_URI() {
- local p pn pv
- for p in "${BUMP_LIBRARIES[@]}"; do
- set -- $p
- pn=$1 pv=$2
-
- SRC_URI+=" https://hackage.haskell.org/package/${pn}-${pv}/${pn}-${pv}.tar.gz"
- done
-}
-
-update_SRC_URI
-
-bump_libs() {
- local p pn pv
- for p in "${BUMP_LIBRARIES[@]}"; do
- set -- $p
- pn=$1 pv=$2
-
- bump_lib "${pn}" "${pv}"
- done
-}
-
-ghc_setup_cflags() {
- # TODO: plumb CFLAGS and BUILD_CFLAGS to respective CONF_CC_OPTS_STAGE<N>
- if ! is_native; then
- export CFLAGS=${GHC_CFLAGS-"-O2 -pipe"}
- export LDFLAGS=${GHC_LDFLAGS-"-Wl,-O1"}
- einfo "Crosscompiling mode:"
- einfo " CHOST: ${CHOST}"
- einfo " CTARGET: ${CTARGET}"
- einfo " CFLAGS: ${CFLAGS}"
- einfo " LDFLAGS: ${LDFLAGS}"
- einfo " prefix: $(cross)"
- return
- fi
- # We need to be very careful with the CFLAGS we ask ghc to pass through to
- # gcc. There are plenty of flags which will make gcc produce output that
- # breaks ghc in various ways. The main ones we want to pass through are
- # -mcpu / -march flags. These are important for arches like alpha & sparc.
- # We also use these CFLAGS for building the C parts of ghc, ie the rts.
- strip-flags
- strip-unsupported-flags
-
- # Cmm can't parse line numbers #482086
- replace-flags -ggdb[3-9] -ggdb2
-
- GHC_FLAGS=""
- GHC_PERSISTENT_FLAGS=""
- for flag in ${CFLAGS}; do
- case ${flag} in
-
- # Ignore extra optimisation (ghc passes -O to gcc anyway)
- # -O2 and above break on too many systems
- -O*) ;;
-
- # Arch and ABI flags are what we're really after
- -m*) append-ghc-cflags compile assemble ${flag};;
-
- # Sometimes it's handy to see backtrace of RTS
- # to get an idea what happens there
- -g*) append-ghc-cflags compile ${flag};;
-
- # Ignore all other flags, including all -f* flags
- esac
- done
-
- for flag in ${LDFLAGS}; do
- append-ghc-cflags link ${flag}
- done
-
- # GHC uses ${CBUILD}-gcc, ${CHOST}-gcc and ${CTARGET}-gcc at a single build.
- # Skip any gentoo-specific tweaks for cross-case to avoid passing unsupported
- # options to gcc.
- if is_native; then
- # prevent from failing to build unregisterised ghc:
- # https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg171602.html
- use ppc64 && append-ghc-cflags persistent compile -mminimal-toc
- fi
-}
-
-# substitutes string $1 to $2 in files $3 $4 ...
-relocate_path() {
- local from=$1
- local to=$2
- shift 2
- local file=
- for file in "$@"
- do
- sed -i -e "s|$from|$to|g" \
- "$file" || die "path relocation failed for '$file'"
- done
-}
-
-# changes hardcoded ghc paths and updates package index
-# $1 - new absolute root path
-relocate_ghc() {
- local to=$1 ghc_v=${BIN_PV}
-
- # libdir for prebuilt binary and for current system may mismatch
- # It does for prefix installation for example: bug #476998
- local bin_ghc_prefix=${WORKDIR}/usr
- local bin_libpath=$(echo "${bin_ghc_prefix}"/lib*)
- local bin_libdir=${bin_libpath#${bin_ghc_prefix}/}
-
- # backup original script to use it later after relocation
- local gp_back="${T}/ghc-pkg-${ghc_v}-orig"
- cp "${WORKDIR}/usr/bin/ghc-pkg-${ghc_v}" "$gp_back" || die "unable to backup ghc-pkg wrapper"
-
- if [[ ${bin_libdir} != $(get_libdir) ]]; then
- einfo "Relocating '${bin_libdir}' to '$(get_libdir)' (bug #476998)"
- # moving the dir itself is not strictly needed
- # but then USE=binary would result in installing
- # in '${bin_libdir}'
- mv "${bin_ghc_prefix}/${bin_libdir}" "${bin_ghc_prefix}/$(get_libdir)" || die
-
- relocate_path "/usr/${bin_libdir}" "/usr/$(get_libdir)" \
- "${WORKDIR}/usr/bin/ghc-${ghc_v}" \
- "${WORKDIR}/usr/bin/ghci-${ghc_v}" \
- "${WORKDIR}/usr/bin/ghc-pkg-${ghc_v}" \
- "${WORKDIR}/usr/bin/hsc2hs" \
- "${WORKDIR}/usr/bin/runghc-${ghc_v}" \
- "$gp_back" \
- "${WORKDIR}/usr/$(get_libdir)/${PN}-${ghc_v}/package.conf.d/"*
- fi
-
- # Relocate from /usr to ${EPREFIX}/usr
- relocate_path "/usr" "${to}/usr" \
- "${WORKDIR}/usr/bin/ghc-${ghc_v}" \
- "${WORKDIR}/usr/bin/ghci-${ghc_v}" \
- "${WORKDIR}/usr/bin/ghc-pkg-${ghc_v}" \
- "${WORKDIR}/usr/bin/haddock-ghc-${ghc_v}" \
- "${WORKDIR}/usr/bin/hp2ps" \
- "${WORKDIR}/usr/bin/hpc" \
- "${WORKDIR}/usr/bin/hsc2hs" \
- "${WORKDIR}/usr/bin/runghc-${ghc_v}" \
- "${WORKDIR}/usr/$(get_libdir)/${PN}-${ghc_v}/package.conf.d/"*
-
- # this one we will use to regenerate cache
- # so it should point to current tree location
- relocate_path "/usr" "${WORKDIR}/usr" "$gp_back"
-
- if use prefix; then
- hprefixify "${bin_libpath}"/${PN}*/settings
- fi
-
- # regenerate the binary package cache
- "$gp_back" recache || die "failed to update cache after relocation"
- rm "$gp_back"
-}
-
-ghc-check-reqs() {
- # These are pessimistic values (slightly bigger than worst-case)
- # Worst case is UNREG USE=profile ia64. See bug #611866 for some
- # numbers on various arches.
- CHECKREQS_DISK_BUILD=8G
- CHECKREQS_DISK_USR=2G
- # USE=binary roughly takes
- use binary && CHECKREQS_DISK_BUILD=4G
-
- "$@"
-}
-
-pkg_pretend() {
- ghc-check-reqs check-reqs_pkg_pretend
-}
-
-pkg_setup() {
- ghc-check-reqs check-reqs_pkg_setup
-
- # quiet portage about prebuilt binaries
- use binary && QA_PREBUILT="*"
-
- [[ ${MERGE_TYPE} == binary ]] && return
-
- if use ghcbootstrap; then
- ewarn "You requested ghc bootstrapping, this is usually only used"
- ewarn "by Gentoo developers to make binary .tbz2 packages."
-
- [[ -z $(type -P ghc) ]] && \
- die "Could not find a ghc to bootstrap with."
- else
- if ! yet_binary; then
- eerror "Please try emerging with USE=ghcbootstrap and report build"
- eerror "sucess or failure to the haskell team (haskell@gentoo.org)"
- die "No binary available for '${ARCH}' arch yet, USE=ghcbootstrap"
- fi
- fi
-}
-
-src_unpack() {
- # Create the ${S} dir if we're using the binary version
- use binary && mkdir "${S}"
-
- # the Solaris and Darwin binaries from ghc (maeder) need to be
- # unpacked separately, so prevent them from being unpacked
- local ONLYA=${A}
- case ${CHOST} in
- *-darwin* | *-solaris*) ONLYA=${GHC_P}-src.tar.xz ;;
- esac
- unpack ${ONLYA}
-}
-
-src_prepare() {
- ghc_setup_cflags
-
- if ! use ghcbootstrap && [[ ${CHOST} != *-darwin* && ${CHOST} != *-solaris* ]]; then
- # Modify the wrapper script from the binary tarball to use GHC_PERSISTENT_FLAGS.
- # See bug #313635.
- sed -i -e "s|\"\$topdir\"|\"\$topdir\" ${GHC_PERSISTENT_FLAGS}|" \
- "${WORKDIR}/usr/bin/ghc-${BIN_PV}"
-
- # allow hardened users use vanilla binary to bootstrap ghc
- # ghci uses mmap with rwx protection at it implements dynamic
- # linking on it's own (bug #299709)
- pax-mark -m "${WORKDIR}/usr/$(get_libdir)/${PN}-${BIN_PV}/bin/ghc"
- fi
-
- if use binary; then
- if use prefix; then
- relocate_ghc "${EPREFIX}"
- fi
-
- # Move unpacked files to the expected place
- mv "${WORKDIR}/usr" "${S}"
- eapply_user
- else
- if ! use ghcbootstrap; then
- case ${CHOST} in
- *-darwin* | *-solaris*)
- # UPDATE ME for ghc-7
- mkdir "${WORKDIR}"/ghc-bin-installer || die
- pushd "${WORKDIR}"/ghc-bin-installer > /dev/null || die
- use sparc-solaris && unpack ghc-6.10.4-sparc-sun-solaris2.tar.bz2
- use x86-solaris && unpack ghc-7.0.3-i386-unknown-solaris2.tar.bz2
- use x86-macos && unpack ghc-7.4.1-i386-apple-darwin.tar.bz2
- use x64-macos && unpack ghc-7.4.1-x86_64-apple-darwin.tar.bz2
- popd > /dev/null
-
- pushd "${WORKDIR}"/ghc-bin-installer/ghc-[67].?*.? > /dev/null || die
- # fix the binaries so they run, on Solaris we need an
- # LD_LIBRARY_PATH which has our prefix libdirs, on
- # Darwin we need to replace the frameworks with our libs
- # from the prefix fix before installation, because some
- # of the tools are actually used during configure/make
- if [[ ${CHOST} == *-solaris* ]] ; then
- export LD_LIBRARY_PATH="${EPREFIX}/$(get_libdir):${EPREFIX}/usr/$(get_libdir):${LD_LIBRARY_PATH}"
- elif [[ ${CHOST} == *-darwin* ]] ; then
- local readline_framework=GNUreadline.framework/GNUreadline
- local gmp_framework=/opt/local/lib/libgmp.10.dylib
- local ncurses_file=/opt/local/lib/libncurses.5.dylib
- for binary in $(scanmacho -BRE MH_EXECUTE -F '%F' .) ; do
- install_name_tool -change \
- ${readline_framework} \
- "${EPREFIX}"/lib/libreadline.dylib \
- ${binary} || die
- install_name_tool -change \
- ${gmp_framework} \
- "${EPREFIX}"/usr/lib/libgmp.dylib \
- ${binary} || die
- install_name_tool -change \
- ${ncurses_file} \
- "${EPREFIX}"/usr/lib/libncurses.dylib \
- ${binary} || die
- done
- # we don't do frameworks!
- sed -i \
- -e 's/\(frameworks = \)\["GMP"\]/\1[]/g' \
- -e 's/\(extraLibraries = \)\["m"\]/\1["m","gmp"]/g' \
- rts/package.conf.in || die
- fi
-
- # it is autoconf, but we really don't want to give it too
- # many arguments, in fact we do the make in-place anyway
- ./configure --prefix="${WORKDIR}"/usr || die
- make install || die
- popd > /dev/null
- ;;
- *)
- relocate_ghc "${WORKDIR}"
- ;;
- esac
- fi
-
- sed -i -e "s|\"\$topdir\"|\"\$topdir\" ${GHC_PERSISTENT_FLAGS}|" \
- "${S}/ghc/ghc.wrapper"
-
- cd "${S}" # otherwise eapply will break
-
- eapply "${FILESDIR}"/${PN}-7.0.4-CHOST-prefix.patch
- eapply "${FILESDIR}"/${PN}-8.2.1-darwin.patch
- eapply "${FILESDIR}"/${PN}-7.8.3-prim-lm.patch
- eapply "${FILESDIR}"/${PN}-8.8.1-revert-CPP.patch
- eapply "${FILESDIR}"/${PN}-8.10.1-no-relax-everywhere.patch
- eapply "${FILESDIR}"/${PN}-8.10.1-allow-cross-bootstrap.patch
-
- # a bunch of crosscompiler patches
- # needs newer version:
- #eapply "${FILESDIR}"/${PN}-8.2.1_rc1-hp2ps-cross.patch
-
- # mingw32 target
- pushd "${S}/libraries/Win32"
- eapply "${FILESDIR}"/${PN}-8.2.1_rc1-win32-cross-2-hack.patch # bad workaround
- popd
-
- bump_libs
-
- eapply_user
- # as we have changed the build system
- eautoreconf
- fi
-}
-
-src_configure() {
- if ! use binary; then
- # initialize build.mk
- echo '# Gentoo changes' > mk/build.mk
-
- # Put docs into the right place, ie /usr/share/doc/ghc-${GHC_PV}
- echo "docdir = ${EPREFIX}/usr/share/doc/$(cross)${P}" >> mk/build.mk
- echo "htmldir = ${EPREFIX}/usr/share/doc/$(cross)${P}" >> mk/build.mk
-
- # We also need to use the GHC_FLAGS flags when building ghc itself
- echo "SRC_HC_OPTS+=${HCFLAGS} ${GHC_FLAGS}" >> mk/build.mk
- echo "SRC_CC_OPTS+=${CFLAGS}" >> mk/build.mk
- echo "SRC_LD_OPTS+=${LDFLAGS}" >> mk/build.mk
- # Speed up initial Cabal bootstrap
- echo "utils/ghc-cabal_dist_EXTRA_HC_OPTS+=$(ghc-make-args)" >> mk/build.mk
-
- # We can't depend on haddock except when bootstrapping when we
- # must build docs and include them into the binary .tbz2 package
- # app-text/dblatex is not in portage, can not build PDF or PS
- echo "BUILD_SPHINX_PDF = NO" >> mk/build.mk
- echo "BUILD_SPHINX_HTML = $(usex doc YES NO)" >> mk/build.mk
- echo "BUILD_MAN = $(usex doc YES NO)" >> mk/build.mk
-
- # this controls presence on 'xhtml' and 'haddock' in final install
- echo "HADDOCK_DOCS = YES" >> mk/build.mk
-
- # not used outside of ghc's test
- if [[ -n ${GHC_BUILD_DPH} ]]; then
- echo "BUILD_DPH = YES" >> mk/build.mk
- else
- echo "BUILD_DPH = NO" >> mk/build.mk
- fi
-
- # Any non-native build has to skip as it needs
- # target haddock binary to be runnabine.
- if ! is_native; then
- # disable docs generation as it requires running stage2
- echo "HADDOCK_DOCS=NO" >> mk/build.mk
- echo "BUILD_SPHINX_HTML=NO" >> mk/build.mk
- echo "BUILD_SPHINX_PDF=NO" >> mk/build.mk
- fi
-
- if is_crosscompile; then
- # Install ghc-stage1 crosscompiler instead of
- # ghc-stage2 cross-built compiler.
- echo "Stage1Only=YES" >> mk/build.mk
- fi
-
- # allows overriding build flavours for libraries:
- # v - vanilla (static libs)
- # p - profiled
- # dyn - shared libraries
- # example: GHC_LIBRARY_WAYS="v dyn"
- if [[ -n ${GHC_LIBRARY_WAYS} ]]; then
- echo "GhcLibWays=${GHC_LIBRARY_WAYS}" >> mk/build.mk
- fi
- echo "BUILD_PROF_LIBS = $(usex profile YES NO)" >> mk/build.mk
-
- # Get ghc from the unpacked binary .tbz2
- # except when bootstrapping we just pick ghc up off the path
- if ! use ghcbootstrap; then
- export PATH="${WORKDIR}/usr/bin:${PATH}"
- fi
-
- echo "INTEGER_LIBRARY = $(usex gmp integer-gmp integer-simple)" >> mk/build.mk
-
- # don't strip anything. Very useful when stage2 SIGSEGVs on you
- echo "STRIP_CMD = :" >> mk/build.mk
-
- local econf_args=()
-
- # GHC embeds toolchain it was built by and uses it later.
- # Don't allow things like ccache or versioned binary slip.
- # We use stable thing across gcc upgrades.
- # User can use EXTRA_ECONF=CC=... to override this default.
- econf_args+=(
- AR=${CTARGET}-ar
- CC=${CTARGET}-gcc
- # these should be inferred by GHC but ghc defaults
- # to using bundled tools on windows.
- Windres=${CTARGET}-windres
- DllWrap=${CTARGET}-dllwrap
- # we set the linker explicitly below
- --disable-ld-override
- )
- case ${CTARGET} in
- arm*)
- # ld.bfd-2.28 does not work for ghc. Force ld.gold
- # instead. This should be removed once gentoo gets
- # a fix for R_ARM_COPY bug: https://sourceware.org/PR16177
- econf_args+=(LD=${CTARGET}-ld.gold)
- ;;
- sparc*)
- # ld.gold-2.28 does not work for ghc. Force ld.bfd
- # instead. This should be removed once gentoo gets
- # a fix for missing --no-relax support bug:
- # https://sourceware.org/ml/binutils/2017-07/msg00183.html
- econf_args+=(LD=${CTARGET}-ld.bfd)
- ;;
- *)
- econf_args+=(LD=${CTARGET}-ld)
- esac
-
- if [[ ${CBUILD} != ${CHOST} ]]; then
- # GHC bug: ghc claims not to support cross-building.
- # It does, but does not distinct --host= value
- # for stage1 and stage2 compiler.
- econf_args+=(--host=${CBUILD})
- fi
-
- if use ghcmakebinary; then
- # When building booting libary we are trying to
- # bundle or restrict most of external depends
- # with unstable ABI:
- # - embed libffi (default GHC behaviour)
- # - disable ncurses support for ghci (via haskeline)
- # https://bugs.gentoo.org/557478
- # - disable ncurses support for ghc-pkg
- echo "libraries/haskeline_CONFIGURE_OPTS += --flag=-terminfo" >> mk/build.mk
- echo "utils/ghc-pkg_HC_OPTS += -DBOOTSTRAPPING" >> mk/build.mk
- elif is_native; then
- # using ${GTARGET}'s libffi is not supported yet:
- # GHC embeds full path for ffi includes without /usr/${CTARGET} account.
- econf_args+=(--with-system-libffi)
- econf_args+=(--with-ffi-includes=$(pkg-config libffi --cflags-only-I | sed -e 's@^-I@@'))
- fi
-
- einfo "Final mk/build.mk:"
- cat mk/build.mk || die
-
- econf ${econf_args[@]} \
- --enable-bootstrap-with-devel-snapshot \
- $(use_enable elfutils dwarf-unwind) \
- $(use_enable numa)
-
- if [[ ${PV} == *9999* ]]; then
- GHC_PV="$(grep 'S\[\"PACKAGE_VERSION\"\]' config.status | sed -e 's@^.*=\"\(.*\)\"@\1@')"
- GHC_P=${PN}-${GHC_PV}
- fi
- fi # ! use binary
-}
-
-src_compile() {
- if ! use binary; then
- # Stage1Only crosscompiler does not build stage2
- if ! is_crosscompile; then
- # 1. build/pax-mark compiler binary first
- emake ghc/stage2/build/tmp/ghc-stage2
- # 2. pax-mark (bug #516430)
- pax-mark -m ghc/stage2/build/tmp/ghc-stage2
- # 2. build/pax-mark haddock using ghc-stage2
- if is_native; then
- # non-native build does not build haddock
- # due to HADDOCK_DOCS=NO, but it could.
- emake utils/haddock/dist/build/tmp/haddock
- pax-mark -m utils/haddock/dist/build/tmp/haddock
- fi
- fi
- # 3. and then all the rest
- emake all
- fi # ! use binary
-}
-
-src_test() {
- # TODO: deal with:
- # - sandbox (pollutes environment)
- # - extra packages (to extend testsuite coverage)
- # bits are taken from 'validate'
- local make_test_target='test' # can be fulltest
- # not 'emake' as testsuite uses '$MAKE' without jobserver available
- make $make_test_target stage=2 THREADS=$(makeopts_jobs)
-}
-
-src_install() {
- if use binary; then
- use prefix && mkdir -p "${ED}"
- mv "${S}/usr" "${ED}"
- else
- [[ -f VERSION ]] || emake VERSION
-
- # -j1 due to a rare race in install script:
- # make --no-print-directory -f ghc.mk phase=final install
- # /usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c -m 755 \
- # -d "/tmp/portage-tmpdir/portage/cross-armv7a-unknown-linux-gnueabi/ghc-9999/image/usr/lib64/armv7a-unknown-linux-gnueabi-ghc-8.3.20170404/include"
- # /usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c -m 644 utils/hsc2hs/template-hsc.h \
- # "/tmp/portage-tmpdir/portage/cross-armv7a-unknown-linux-gnueabi/ghc-9999/image/usr/lib64/armv7a-unknown-linux-gnueabi-ghc-8.3.20170404"
- # /usr/bin/install: cannot create regular file \
- # '/tmp/portage-tmpdir/portage/cross-armv7a-unknown-linux-gnueabi/ghc-9999/image/usr/lib64/armv7a-unknown-linux-gnueabi-ghc-8.3.20170404': No such file or directory
- emake -j1 install DESTDIR="${D}"
-
- # Skip for cross-targets as they all share target location:
- # /usr/share/doc/ghc-9999/
- if ! is_crosscompile; then
- dodoc "distrib/README" "LICENSE" "VERSION"
- fi
-
- # rename ghc-shipped files to avoid collision
- # of external packages. Motivating example:
- # user had installed:
- # dev-lang/ghc-7.8.4-r0 (with transformers-0.3.0.0)
- # dev-haskell/transformers-0.4.2.0
- # then user tried to update to
- # dev-lang/ghc-7.8.4-r1 (with transformers-0.4.2.0)
- # this will lead to single .conf file collision.
- local shipped_conf renamed_conf
- local package_confdir="${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d"
- for shipped_conf in "${package_confdir}"/*.conf; do
- # rename 'pkg-ver-id.conf' to 'pkg-ver-id-gentoo-${PF}.conf'
- renamed_conf=${shipped_conf%.conf}-gentoo-${PF}.conf
- mv "${shipped_conf}" "${renamed_conf}" || die
- done
-
- # remove link, but leave 'haddock-${GHC_P}'
- rm -f "${ED}"/usr/bin/$(cross)haddock
-
- if ! is_crosscompile; then
- newbashcomp "${FILESDIR}"/ghc-bash-completion ghc-pkg
- newbashcomp utils/completion/ghc.bash ghc
- fi
- fi
-
- # path to the package.cache
- local package_confdir="${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d"
- PKGCACHE="${package_confdir}"/package.cache
- # copy the package.conf.d, including timestamp, save it so we can help
- # users that have a broken package.conf.d
- cp -pR "${package_confdir}"{,.initial} || die "failed to backup intial package.conf.d"
-
- # copy the package.conf, including timestamp, save it so we later can put it
- # back before uninstalling, or when upgrading.
- cp -p "${PKGCACHE}"{,.shipped} \
- || die "failed to copy package.conf.d/package.cache"
-
- if is_crosscompile; then
- # When we build a cross-compiler the layout is the following:
- # usr/lib/${CTARGET}-ghc-${VER}/ contains target libraries
- # but
- # usr/lib/${CTARGET}-ghc-${VER}/bin/ directory
- # containst host binaries (modulo bugs).
-
- # Portage's stripping mechanism does not skip stripping
- # foreign binaries. This frequently causes binaries to be
- # broken.
- #
- # Thus below we disable stripping of target libraries and allow
- # stripping hosts executables.
- dostrip -x "/usr/$(get_libdir)/$(cross)${GHC_P}"
- dostrip "/usr/$(get_libdir)/$(cross)${GHC_P}/bin"
- fi
-}
-
-pkg_preinst() {
- # have we got an earlier version of ghc installed?
- if has_version "<${CATEGORY}/${PF}"; then
- haskell_updater_warn="1"
- fi
-}
-
-pkg_postinst() {
- ghc-reregister
-
- # path to the package.cache
- PKGCACHE="${EROOT}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/package.cache"
-
- # give the cache a new timestamp, it must be as recent as
- # the package.conf.d directory.
- touch "${PKGCACHE}"
-
- if [[ "${haskell_updater_warn}" == "1" ]]; then
- ewarn
- ewarn "\e[1;31m************************************************************************\e[0m"
- ewarn
- ewarn "You have just upgraded from an older version of GHC."
- ewarn "You may have to run"
- ewarn " 'haskell-updater'"
- ewarn "to rebuild all ghc-based Haskell libraries."
- ewarn
- ewarn "\e[1;31m************************************************************************\e[0m"
- ewarn
- fi
-}
-
-pkg_prerm() {
- PKGCACHE="${EROOT}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/package.cache"
- rm -rf "${PKGCACHE}"
-
- cp -p "${PKGCACHE}"{.shipped,}
-}
-
-pkg_postrm() {
- ghc-package_pkg_postrm
-}