Merge remote-tracking branch 'kapsh/remmina'

Used for virtual/GHC initially.

metadata/categories.conf

@@ -18,6 +18,7 @@ dev-ocaml
 dev-perl
 dev-python
 dev-ruby
+dev-scm
 dev-tcl
 dev-util
 games-action
@@ -49,6 +50,7 @@ sci-mathematics
 sys-apps
 sys-boot
 sys-process
+virtual
 voip
 www-apps
 www-servers

packages/dev-haskell/cabal-install-bin/cabal-install-bin-2.4.0.0.exheres-0

@@ -3,7 +3,7 @@
 
 SUMMARY="cabal-install is the command line interface to Cabal and hackage"
 HOMEPAGE="https://www.haskell.org/cabal/"
-DOWNLOADS="https://www.haskell.org/cabal/release/cabal-install-${PV}/cabal-install-${PV}-x86_64-unknown-linux.tar.gz"
+DOWNLOADS="https://downloads.haskell.org/~debian/pool/main/c/cabal-install-2.4/cabal-install-2.4_2.4%2Bgit20180920.1.60e200d-6~deb9_amd64.deb"
 
 LICENCES="BSD-3"
 SLOT="0"
@@ -12,7 +12,7 @@ MYOPTIONS=""
 
 DEPENDENCIES="
     run:
-        dev-lang/ghc-bin
+        virtual/GHC
         dev-libs/gmp[>=6.1] [[ note = [ depends on libgmp.so.10 ] ]]
         !dev-haskell/cabal-install [[
             description = [ Both install the same binary ]
@@ -24,7 +24,13 @@ BUGS_TO="hasufell@posteo.de"
 
 WORK=${WORKBASE}
 
-src_install() {
-    dobin cabal
+src_unpack() {
+    default
+    unpack ./data.tar.xz
+}
+
+src_install() {
+    dobin opt/cabal/2.4/bin/cabal
+    doman opt/cabal/2.4/share/man/man1/*
 }
 

packages/dev-haskell/stack-bin/stack-bin-1.9.1.exheres-0

@@ -16,8 +16,8 @@ MYOPTIONS=""
 
 DEPENDENCIES="
     run:
-        dev-lang/ghc-bin
         dev-libs/gmp[>=6.1] [[ note = [ depends on libgmp.so.10 ] ]]
+        virtual/GHC
 "
 
 BUGS_TO="hasufell@posteo.de"

packages/dev-lang/GHC/GHC-8.2.2-r1.exheres-0

@@ -22,7 +22,7 @@ HOMEPAGE="https://www.haskell.org/ghc/"
 DOWNLOADS="
     https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-src.tar.xz
     https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-testsuite.tar.xz
-    https://downloads.haskell.org/~ghc/${PV}/ghc-${PV}-x86_64-deb7-linux.tar.xz
+    https://hawkings.mailstation.de/~hasufell/ghc-${PV}-x86_64-unknown-linux.tar.xz
 "
 
 PLATFORMS="-* ~amd64"
@@ -46,12 +46,10 @@ RESTRICT="test"
 
 DEPENDENCIES="
     build:
-        dev-libs/libxslt[>=1.1.2]
         dev-python/Sphinx
     build+run:
         dev-lang/perl:*[>=5.6.1]
         dev-libs/gmp:=[>=5]
-        dev-libs/libedit
         dev-libs/libffi
         llvm? ( dev-lang/llvm[>=2.7] )
         !dev-lang/ghc [[ resolution = uninstall-blocked-before ]]
@@ -61,7 +59,7 @@ DEPENDENCIES="
 WORK=${WORKBASE}/${MY_PNV}
 
 src_unpack() {
-    unpack ghc-${PV}-x86_64-deb7-linux.tar.xz
+    unpack ghc-${PV}-x86_64-unknown-linux.tar.xz
     edo mv "${WORK}" "${WORK}-pre"
     unpack ${MY_PNV}-src.tar.xz
     unpack ${MY_PNV}-testsuite.tar.xz
@@ -69,7 +67,6 @@ src_unpack() {
 
 src_prepare() {
     # prepare pre-built ghc
-    # we are not building, shut up already
     edo mkdir "${TEMP}"/bin
     edo ln -s /usr/$(exhost --target)/bin/$(exhost --tool-prefix)ar "${TEMP}/bin/ar"
     edo ln -s /usr/$(exhost --target)/bin/true "${TEMP}"/bin/strip
@@ -164,7 +161,7 @@ src_install() {
         /usr/$(exhost --target)/bin/runghc{,-${SLOT}} \
         /usr/$(exhost --target)/bin/runhaskell /usr/$(exhost --target)/bin/runghc-${SLOT}
 
-    # alternatives for manpages
+    if [[ -d ${IMAGE}/usr/share/man ]]; then
         local file alternatives=()
         for file in "${IMAGE}"/usr/share/man/*/*; do
             alternatives+=(
@@ -172,6 +169,11 @@ src_install() {
             ${file#${IMAGE}}-${SLOT}
             )
         done
+
+        alternatives_for \
+            ghc ${SLOT} ${SLOT} \
+            "${alternatives[@]}"
+    fi
 }
 
 src_test_expensive() {

packages/dev-lang/GHC/GHC-8.4.3-r1.exheres-0

@@ -0,0 +1,179 @@
+# Copyright 2008 Santiago M. Mola
+# Copyright 2008, 2009, 2010, 2011 Ingmar Vanhassel
+# Copyright 2011 Markus Rothe
+# Distributed under the terms of the GNU General Public License v2
+# Based in part upon 'ghc-6.8.2.ebuild' from Gentoo, which is:
+#     Copyright 1999-2008 Gentoo Foundation
+# Copyright 2018 Julian Ospald <hasufell@posteo.de>
+
+MY_PN="ghc"
+MY_PNV="${MY_PN}-${PV}"
+MY_PNVR="${MY_PN}-${PVR}"
+
+require bash-completion flag-o-matic alternatives
+require autotools [ supported_autoconf=[ 2.5 ] supported_automake=[ 1.15 ] ]
+
+SUMMARY="The Glorious Glasgow Haskell Compilation System (non-haskell packages version)"
+DESCRIPTION="
+GHC is a state-of-the-art, open source, compiler and interactive environment for the functional
+language Haskell.
+"
+HOMEPAGE="https://www.haskell.org/ghc/"
+DOWNLOADS="
+    https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-src.tar.xz
+    https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-testsuite.tar.xz
+    https://downloads.haskell.org/~ghc/${PV}/ghc-${PV}-x86_64-fedora27-linux.tar.xz
+"
+
+PLATFORMS="-* ~amd64"
+
+BUGS_TO=""
+REMOTE_IDS="freecode:${MY_PN}"
+UPSTREAM_RELEASE_NOTES="http://www.haskell.org/${MY_PN}/docs/${PV}/html/users_guide/release-${PV//./-}.html"
+
+LICENCES="BSD-3"
+SLOT="${PV}"
+MYOPTIONS="
+    doc
+    llvm [[ description = [ Code generation using LLVM ] ]]
+"
+
+# `make test` takes really long, so disable it. It also succeeds (i.e. returned value is zero) in
+# case of unexpected failures. There are always unexpected failures.
+# If you really want to run the tests, then enable expensive tests in order to run `make fulltest`,
+# which runs the same tests as `make test`, but includes more test cases per test.
+RESTRICT="test"
+
+DEPENDENCIES="
+    build:
+        dev-python/Sphinx
+    build+run:
+        dev-lang/perl:*[>=5.6.1]
+        dev-libs/gmp:=[>=5]
+        dev-libs/libffi
+        llvm? ( dev-lang/llvm[>=2.7] )
+        !dev-lang/ghc [[ resolution = uninstall-blocked-before ]]
+        !dev-lang/ghc-bin [[ resolution = uninstall-blocked-before ]]
+"
+
+WORK=${WORKBASE}/${MY_PNV}
+
+src_unpack() {
+    unpack ghc-${PV}-x86_64-fedora27-linux.tar.xz
+    edo mv "${WORK}" "${WORK}-pre"
+    unpack ${MY_PNV}-src.tar.xz
+    unpack ${MY_PNV}-testsuite.tar.xz
+}
+
+src_prepare() {
+    # prepare pre-built ghc
+    edo pushd "${WORK}-pre"
+    edo ./configure \
+        --prefix="${TEMP}/ghc-pre" \
+        --target=$(exhost --target)
+    emake install
+    edo popd
+
+    autotools_src_prepare
+}
+
+src_configure() {
+    # Initialize build.mk
+    echo '# Exherbo changes' > mk/build.mk
+
+    cat <<EOF >> mk/build.mk
+# Put docs into the right place
+docdir = /usr/share/doc/${MY_PNVR}
+htmldir = /usr/share/doc/${MY_PNVR}/html
+EOF
+
+    if option doc; then
+        echo "BUILD_SPHINX_HTML=YES" >> mk/build.mk
+        echo "BUILD_SPHINX_PDF=NO" >> mk/build.mk
+        echo "HADDOCK_DOCS=YES" >> mk/build.mk
+    else
+        echo "BUILD_SPHINX_HTML=NO" >> mk/build.mk
+        echo "BUILD_SPHINX_PDF=NO" >> mk/build.mk
+        echo "HADDOCK_DOCS=NO" >> mk/build.mk
+    fi
+
+    GHC_SRC_CONFIGURE_OPTIONS+=( --with-ghc=${TEMP}/ghc-pre/bin/ghc )
+    export PATH="${WORKBASE}/usr/bin:${PATH}"
+
+    if option llvm; then
+        echo "GhcWithLlvmCodeGen=YES" >> mk/build.mk
+    else
+        echo "GhcWithLlvmCodeGen=NO" >> mk/build.mk
+    fi
+
+    GHC_SRC_CONFIGURE_OPTIONS+=(
+        --with-system-libffi
+        --with-ffi-includes=$(${PKG_CONFIG} --variable includedir libffi)
+    )
+
+    # host and build cause compilation (at least for 7.6.1) to fail, as they're intended for
+    # cross-compilation.
+    econf \
+        AR=${AR} \
+        CC=${CC} \
+        --target=$(exhost --target) \
+        "${GHC_SRC_CONFIGURE_OPTIONS[@]}"
+
+    # don't strip anything. Very useful when stage2 SIGSEGVs on you
+    echo "STRIP_CMD = :" >> mk/build.mk
+}
+
+src_install() {
+    default
+
+    # libraries/ is a partial dupe of the html/ dir hierarchy, but
+    # containing only LICENSE files
+    edo rm -rf "${IMAGE}"/usr/share/doc/${MY_PNVR}/{LICENSE,libraries}
+
+    dobashcompletion "${FILES}/ghc-bash-completion"
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/share/bash-completion/completions/ghc-bin{,-${SLOT}}
+
+    # some scripts are not versioned, move
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hp2ps,hp2ps-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hpc,hpc-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hsc2hs,hsc2hs-${SLOT}}
+
+    # remove unversioned symlinks, we create alternatives later
+    local ghc_bin
+    for ghc_bin in ghc ghci ghc-pkg $(optionq doc && echo "haddock") runghc runhaskell ; do
+        edo rm "${IMAGE}"/usr/$(exhost --target)/bin/${ghc_bin}
+    done
+    unset ghc_bin
+
+    # create alternatives for scripts/binaries
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/$(exhost --target)/bin/ghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghci{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghc-pkg{,-${SLOT}} \
+        $(optionq doc &&  echo "/usr/$(exhost --target)/bin/haddock{,-ghc-${SLOT}}") \
+        /usr/$(exhost --target)/bin/hp2ps{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hpc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hsc2hs{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runhaskell /usr/$(exhost --target)/bin/runghc-${SLOT}
+
+    if [[ -d ${IMAGE}/usr/share/man ]]; then
+        local file alternatives=()
+        for file in "${IMAGE}"/usr/share/man/*/*; do
+            alternatives+=(
+            ${file#${IMAGE}}
+            ${file#${IMAGE}}-${SLOT}
+            )
+        done
+
+        alternatives_for \
+            ghc ${SLOT} ${SLOT} \
+            "${alternatives[@]}"
+    fi
+}
+
+src_test_expensive() {
+    emake fulltest
+}
+

packages/dev-lang/GHC/GHC-8.4.4.exheres-0

@@ -0,0 +1,179 @@
+# Copyright 2008 Santiago M. Mola
+# Copyright 2008, 2009, 2010, 2011 Ingmar Vanhassel
+# Copyright 2011 Markus Rothe
+# Distributed under the terms of the GNU General Public License v2
+# Based in part upon 'ghc-6.8.2.ebuild' from Gentoo, which is:
+#     Copyright 1999-2008 Gentoo Foundation
+# Copyright 2018 Julian Ospald <hasufell@posteo.de>
+
+MY_PN="ghc"
+MY_PNV="${MY_PN}-${PV}"
+MY_PNVR="${MY_PN}-${PVR}"
+
+require bash-completion flag-o-matic alternatives
+require autotools [ supported_autoconf=[ 2.5 ] supported_automake=[ 1.15 ] ]
+
+SUMMARY="The Glorious Glasgow Haskell Compilation System (non-haskell packages version)"
+DESCRIPTION="
+GHC is a state-of-the-art, open source, compiler and interactive environment for the functional
+language Haskell.
+"
+HOMEPAGE="https://www.haskell.org/ghc/"
+DOWNLOADS="
+    https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-src.tar.xz
+    https://downloads.haskell.org/~ghc/${PV}/${MY_PNV}-testsuite.tar.xz
+    https://downloads.haskell.org/~ghc/${PV}/ghc-${PV}-x86_64-fedora27-linux.tar.xz
+"
+
+PLATFORMS="-* ~amd64"
+
+BUGS_TO=""
+REMOTE_IDS="freecode:${MY_PN}"
+UPSTREAM_RELEASE_NOTES="http://www.haskell.org/${MY_PN}/docs/${PV}/html/users_guide/release-${PV//./-}.html"
+
+LICENCES="BSD-3"
+SLOT="${PV}"
+MYOPTIONS="
+    doc
+    llvm [[ description = [ Code generation using LLVM ] ]]
+"
+
+# `make test` takes really long, so disable it. It also succeeds (i.e. returned value is zero) in
+# case of unexpected failures. There are always unexpected failures.
+# If you really want to run the tests, then enable expensive tests in order to run `make fulltest`,
+# which runs the same tests as `make test`, but includes more test cases per test.
+RESTRICT="test"
+
+DEPENDENCIES="
+    build:
+        dev-python/Sphinx
+    build+run:
+        dev-lang/perl:*[>=5.6.1]
+        dev-libs/gmp:=[>=5]
+        dev-libs/libffi
+        llvm? ( dev-lang/llvm[>=2.7] )
+        !dev-lang/ghc [[ resolution = uninstall-blocked-before ]]
+        !dev-lang/ghc-bin [[ resolution = uninstall-blocked-before ]]
+"
+
+WORK=${WORKBASE}/${MY_PNV}
+
+src_unpack() {
+    unpack ghc-${PV}-x86_64-fedora27-linux.tar.xz
+    edo mv "${WORK}" "${WORK}-pre"
+    unpack ${MY_PNV}-src.tar.xz
+    unpack ${MY_PNV}-testsuite.tar.xz
+}
+
+src_prepare() {
+    # prepare pre-built ghc
+    edo pushd "${WORK}-pre"
+    edo ./configure \
+        --prefix="${TEMP}/ghc-pre" \
+        --target=$(exhost --target)
+    emake install
+    edo popd
+
+    autotools_src_prepare
+}
+
+src_configure() {
+    # Initialize build.mk
+    echo '# Exherbo changes' > mk/build.mk
+
+    cat <<EOF >> mk/build.mk
+# Put docs into the right place
+docdir = /usr/share/doc/${MY_PNVR}
+htmldir = /usr/share/doc/${MY_PNVR}/html
+EOF
+
+    if option doc; then
+        echo "BUILD_SPHINX_HTML=YES" >> mk/build.mk
+        echo "BUILD_SPHINX_PDF=NO" >> mk/build.mk
+        echo "HADDOCK_DOCS=YES" >> mk/build.mk
+    else
+        echo "BUILD_SPHINX_HTML=NO" >> mk/build.mk
+        echo "BUILD_SPHINX_PDF=NO" >> mk/build.mk
+        echo "HADDOCK_DOCS=NO" >> mk/build.mk
+    fi
+
+    GHC_SRC_CONFIGURE_OPTIONS+=( --with-ghc=${TEMP}/ghc-pre/bin/ghc )
+    export PATH="${WORKBASE}/usr/bin:${PATH}"
+
+    if option llvm; then
+        echo "GhcWithLlvmCodeGen=YES" >> mk/build.mk
+    else
+        echo "GhcWithLlvmCodeGen=NO" >> mk/build.mk
+    fi
+
+    GHC_SRC_CONFIGURE_OPTIONS+=(
+        --with-system-libffi
+        --with-ffi-includes=$(${PKG_CONFIG} --variable includedir libffi)
+    )
+
+    # host and build cause compilation (at least for 7.6.1) to fail, as they're intended for
+    # cross-compilation.
+    econf \
+        AR=${AR} \
+        CC=${CC} \
+        --target=$(exhost --target) \
+        "${GHC_SRC_CONFIGURE_OPTIONS[@]}"
+
+    # don't strip anything. Very useful when stage2 SIGSEGVs on you
+    echo "STRIP_CMD = :" >> mk/build.mk
+}
+
+src_install() {
+    default
+
+    # libraries/ is a partial dupe of the html/ dir hierarchy, but
+    # containing only LICENSE files
+    edo rm -rf "${IMAGE}"/usr/share/doc/${MY_PNVR}/{LICENSE,libraries}
+
+    dobashcompletion "${FILES}/ghc-bash-completion"
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/share/bash-completion/completions/ghc-bin{,-${SLOT}}
+
+    # some scripts are not versioned, move
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hp2ps,hp2ps-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hpc,hpc-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hsc2hs,hsc2hs-${SLOT}}
+
+    # remove unversioned symlinks, we create alternatives later
+    local ghc_bin
+    for ghc_bin in ghc ghci ghc-pkg $(optionq doc && echo "haddock") runghc runhaskell ; do
+        edo rm "${IMAGE}"/usr/$(exhost --target)/bin/${ghc_bin}
+    done
+    unset ghc_bin
+
+    # create alternatives for scripts/binaries
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/$(exhost --target)/bin/ghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghci{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghc-pkg{,-${SLOT}} \
+        $(optionq doc &&  echo "/usr/$(exhost --target)/bin/haddock{,-ghc-${SLOT}}") \
+        /usr/$(exhost --target)/bin/hp2ps{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hpc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hsc2hs{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runhaskell /usr/$(exhost --target)/bin/runghc-${SLOT}
+
+    if [[ -d ${IMAGE}/usr/share/man ]]; then
+        local file alternatives=()
+        for file in "${IMAGE}"/usr/share/man/*/*; do
+            alternatives+=(
+            ${file#${IMAGE}}
+            ${file#${IMAGE}}-${SLOT}
+            )
+        done
+
+        alternatives_for \
+            ghc ${SLOT} ${SLOT} \
+            "${alternatives[@]}"
+    fi
+}
+
+src_test_expensive() {
+    emake fulltest
+}
+

packages/dev-lang/GHC/GHC-8.6.2.exheres-0

@@ -46,12 +46,10 @@ RESTRICT="test"
 
 DEPENDENCIES="
     build:
-        dev-libs/libxslt[>=1.1.2]
         dev-python/Sphinx
     build+run:
         dev-lang/perl:*[>=5.6.1]
         dev-libs/gmp:=[>=5]
-        dev-libs/libedit
         dev-libs/libffi
         llvm? ( dev-lang/llvm[>=2.7] )
         !dev-lang/ghc [[ resolution = uninstall-blocked-before ]]
@@ -161,6 +159,7 @@ src_install() {
         /usr/$(exhost --target)/bin/runhaskell /usr/$(exhost --target)/bin/runghc-${SLOT}
 
     # alternatives for manpages
+    if [[ -d ${IMAGE}/usr/share/man ]]; then
         local file alternatives=()
         for file in "${IMAGE}"/usr/share/man/*/*; do
             alternatives+=(
@@ -168,6 +167,11 @@ src_install() {
             ${file#${IMAGE}}-${SLOT}
             )
         done
+
+        alternatives_for \
+            ghc ${SLOT} ${SLOT} \
+            "${alternatives[@]}"
+    fi
 }
 
 src_test_expensive() {

packages/dev-lang/ghc-bin/ghc-bin-8.0.2-r1.exheres-0

@@ -20,6 +20,10 @@ DEPENDENCIES="
         dev-lang/perl:*[>=5.6.1]
         dev-libs/gmp[>=6.1] [[ note = [ depends on libgmp.so.10 ] ]]
         sys-libs/ncurses[>=6.1-r2] [[ note = [ Only these include libtinfo.so symlinks ] ]]
+        !dev-lang/GHC [[
+            description = [ different provider ]
+            resolution = uninstall-blocked-after
+        ]]
         !dev-lang/ghc [[
             description = [ Both install the same binaries/libs and alternatives ]
             resolution = uninstall-blocked-before

packages/dev-lang/ghc-bin/ghc-bin-8.2.2-r1.exheres-0

@@ -20,6 +20,10 @@ DEPENDENCIES="
         dev-lang/perl:*[>=5.6.1]
         dev-libs/gmp[>=6.1] [[ note = [ depends on libgmp.so.10 ] ]]
         sys-libs/ncurses[>=6.1-r2] [[ note = [ Only these include libtinfo.so symlinks ] ]]
+        !dev-lang/GHC [[
+            description = [ different provider ]
+            resolution = uninstall-blocked-after
+        ]]
         !dev-lang/ghc [[
             description = [ Both install the same binaries/libs and alternatives ]
             resolution = uninstall-blocked-before

packages/dev-lang/ghc-bin/ghc-bin-8.4.3-r1.exheres-0

@@ -0,0 +1,96 @@
+# Copyright 2018 Julian Ospald <hasufell@posteo.de>
+# Distributed under the terms of the GNU General Public License v2
+
+require bash-completion alternatives
+
+SUMMARY="The Glorious Glasgow Haskell Compilation System"
+DESCRIPTION="
+GHC is a state-of-the-art, open source, compiler and interactive environment for the functional
+language Haskell."
+HOMEPAGE="https://www.haskell.org/ghc/"
+DOWNLOADS="https://downloads.haskell.org/~ghc/${PV}/ghc-${PV}-x86_64-fedora27-linux.tar.xz"
+
+LICENCES="BSD-3"
+SLOT="${PV}"
+PLATFORMS="-* ~amd64"
+MYOPTIONS=""
+
+DEPENDENCIES="
+    build+run:
+        dev-lang/perl:*[>=5.6.1]
+        dev-libs/gmp[>=6.1] [[ note = [ depends on libgmp.so.10 ] ]]
+        sys-libs/ncurses[>=6.1-r2] [[ note = [ Only these include libtinfo.so symlinks ] ]]
+        !dev-lang/GHC [[
+            description = [ different provider ]
+            resolution = uninstall-blocked-after
+        ]]
+        !dev-lang/ghc [[
+            description = [ Both install the same binaries/libs and alternatives ]
+            resolution = uninstall-blocked-before
+        ]]
+    suggestion:
+        dev-haskell/cabal-install-bin [[ description = [ the cabal binary for installing packages ] ]]
+        dev-lang/llvm[>=2.7] [[ description = [ LLVM can be used for code generation and linking ] ]]
+"
+
+BUGS_TO="hasufell@posteo.de"
+REMOTE_IDS="freecode:${PN}"
+UPSTREAM_RELEASE_NOTES="http://www.haskell.org/${PN}/docs/${PV}/html/users_guide/release-${PV//./-}.html"
+
+RESTRICT="test"
+
+WORK=${WORKBASE}/ghc-${PV}
+
+src_configure() {
+    econf \
+        --target=$(exhost --target)
+}
+
+src_compile() {
+    :
+}
+
+src_install() {
+    default
+
+    # bashcomp
+    dobashcompletion "${FILES}/ghc-bash-completion"
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/share/bash-completion/completions/ghc-bin{,-${SLOT}}
+
+    # some scripts are not versioned, move
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hp2ps,hp2ps-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hpc,hpc-${SLOT}}
+    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{hsc2hs,hsc2hs-${SLOT}}
+
+    # remove unversioned symlinks, we create alternatives later
+    local ghc_bin
+    for ghc_bin in ghc ghci ghc-pkg haddock runghc runhaskell ; do
+        edo rm "${IMAGE}"/usr/$(exhost --target)/bin/${ghc_bin}
+    done
+    unset ghc_bin
+
+    # create alternatives for scripts/binaries
+    alternatives_for ghc ${SLOT} ${SLOT} \
+        /usr/$(exhost --target)/bin/ghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghci{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/ghc-pkg{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/haddock{,-ghc-${SLOT}} \
+        /usr/$(exhost --target)/bin/hp2ps{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hpc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/hsc2hs{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runghc{,-${SLOT}} \
+        /usr/$(exhost --target)/bin/runhaskell /usr/$(exhost --target)/bin/runghc-${SLOT}
+
+    # alternatives for manpages
+    local file alternatives=()
+    for file in "${IMAGE}"/usr/share/man/*/*; do
+        alternatives+=(
+            ${file#${IMAGE}}
+            ${file#${IMAGE}}-${SLOT}
+        )
+    done
+    alternatives_for \
+        ghc ${SLOT} ${SLOT} \
+        "${alternatives[@]}"
+}

packages/dev-python/mypy/mypy-0.630.exheres-0

@@ -24,6 +24,7 @@ MYOPTIONS=""
 DEPENDENCIES="
     build+run:
         dev-python/typed-ast[>=1.1.0&<1.2.0][python_abis:*(-)?]
+        dev-python/mypy_extensions[>=0.4.0&<0.5.0][python_abis:*(-)?]
         python_abis:3.4? (
             dev-python/typing[>=3.5.3][python_abis:3.4]
         )

packages/dev-python/mypy_extensions/mypy_extensions-0.4.1.exheres-0

@@ -0,0 +1,17 @@
+# Copyright 2018 Alexander Kapshuna <kapsh@kap.sh>
+# Distributed under the terms of the GNU General Public License v2
+
+require pypi setup-py [ import=setuptools ]
+
+SUMMARY="Experimental type system extensions for programs checked with the mypy typechecker"
+
+LICENCES="MIT"
+SLOT="0"
+PLATFORMS="~amd64"
+MYOPTIONS=""
+
+DEPENDENCIES="
+    build+run:
+        python_abis:3.4? ( dev-python/typing[>=3.5.3][python_abis:3.4] )
+"
+

packages/dev-python/prompt_toolkit/prompt_toolkit-2.0.5.exheres-0

@@ -16,7 +16,6 @@ DEPENDENCIES="
     build+run:
         dev-python/six[>=1.9.0][python_abis:*(-)?]
         dev-python/wcwidth[python_abis:*(-)?]
-
 "
 
 BUGS_TO="hasufell@posteo.de"

packages/dev-scm/git-imerge/git-imerge-1.1.0.exheres-0

@@ -0,0 +1,35 @@
+# Copyright 2018 Julian Ospald <hasufell@posteo.de>
+# Distributed under the terms of the GNU General Public License v2
+
+require github [ user=mhagger tag="v${PV}" ]
+require python [ has_bin=true multibuild=false blacklist=2 ]
+require bash-completion
+
+SUMMARY="Incremental merge for git"
+
+LICENCES="GPL-2.0"
+SLOT="0"
+PLATFORMS="~amd64 ~x86"
+MYOPTIONS=""
+
+DEPENDENCIES="
+    run:
+        dev-scm/git
+"
+
+BUGS_TO="hasufell@posteo.de"
+
+src_prepare() {
+    default
+
+    # fix shebang
+    edo sed -i \
+        -e "s:/usr/bin/env python.*$:/usr/$(exhost --target)/bin/env ${PYTHON##*/}:" \
+        ${PN}
+}
+
+src_install() {
+    dodoc README.rst
+    dobashcompletion ${PN}.bashcomplete
+    dobin ${PN}
+}

packages/net-misc/netifrc/netifrc-0.6.1.exheres-0

@@ -5,10 +5,9 @@
 #     Copyright 1999-2015 Gentoo Foundation
 #     Distributed under the terms of the GNU General Public License v2
 
-require udev-rules
+require udev-rules github [ user=gentoo tag=${PV} ]
 
 HOMEPAGE="https://www.gentoo.org/proj/en/base/openrc/"
-DOWNLOADS="https://dev.gentoo.org/~robbat2/distfiles/${PNV}.tar.bz2"
 
 SUMMARY="Gentoo Network Interface Management Scripts"
 LICENCES="BSD-2"
@@ -34,7 +33,7 @@ src_compile() {
 
 src_install() {
     emake ${MAKE_ARGS} DESTDIR="${IMAGE}" install
-    dodoc README CREDITS FEATURE-REMOVAL-SCHEDULE STYLE TODO ChangeLog
+    dodoc README CREDITS FEATURE-REMOVAL-SCHEDULE STYLE TODO
 }
 
 pkg_postinst() {

packages/net-misc/remmina/remmina.exlib

@@ -12,7 +12,10 @@ Remmina is a remote desktop client written in GTK+, aiming to be useful for syst
 HOMEPAGE+=" http://remmina.org/"
 
 LICENCES="GPL-2"
-MYOPTIONS="ssh"
+MYOPTIONS="
+    ssh
+    ( providers: libressl openssl ) [[ number-selected = exactly-one ]]
+    "
 
 DEPENDENCIES="
     build:
@@ -36,6 +39,8 @@ DEPENDENCIES="
             net-libs/libssh
             dev-libs/vte:2.91
         )
+        providers:libressl? ( dev-libs/libressl:= )
+        providers:openssl? ( dev-libs/openssl )
 "
 
 BUGS_TO="hasufell@posteo.de"
@@ -60,3 +65,4 @@ CMAKE_SRC_CONFIGURE_OPTION_WITHS=(
     "ssh LIBSSH"
     "ssh VTE"
 )
+

packages/net-www/brave-browser-dev/brave-browser-dev-0.56.10.exheres-0

@@ -5,7 +5,7 @@ require freedesktop-desktop
 
 SUMMARY="Next generation Brave browser"
 HOMEPAGE="https://brave-browser.readthedocs.io"
-DOWNLOADS="https://brave-browser-apt-dev.s3.brave.com/pool/main/b/${PN}/${PN}_0.50.14_amd64.deb"
+DOWNLOADS="https://github.com/brave/brave-browser/releases/download/v${PV}/brave-browser_${PV}_amd64.deb"
 
 LICENCES="MPL-2.0"
 SLOT="0"
@@ -60,17 +60,17 @@ src_unpack() {
 src_install() {
     local f
 
-    edo mv usr/share/doc/${PN} usr/share/doc/${PNV}
+    edo mv usr/share/doc/brave-browser usr/share/doc/${PNV}
     insinto /usr/share
     doins -r usr/share/*
 
     insinto /opt
     doins -r opt/*
-    for f in "${IMAGE}"/opt/brave.com/brave-dev/{${PN},brave,brave-sandbox} ; do
+    for f in "${IMAGE}"/opt/brave.com/brave/{brave-browser,brave,brave-sandbox} ; do
         edo chmod +x "${f}"
     done
 
     dodir /usr/$(exhost --target)/bin
-    dosym ../../../opt/brave.com/brave-dev/${PN} /usr/$(exhost --target)/bin/${PN}
+    dosym ../../../opt/brave.com/brave/brave-browser /usr/$(exhost --target)/bin/${PN}
 }
 

packages/virtual/GHC/GHC-0.exheres-0

@@ -0,0 +1,22 @@
+# Copyright 2018 Julian Ospald <hasufell@posteo.de>
+# Distributed under the terms of the GNU General Public License v2
+
+SUMMARY="Virtual: The Glasgow Haskell Compiler"
+HOMEPAGE=""
+
+SLOT="0"
+PLATFORMS="~amd64"
+MYOPTIONS="
+    ( providers:
+        ghc-bin
+        GHC
+    ) [[
+        *description = [ ghc provider ]
+        number-selected = at-most-one
+    ]]
+"
+
+DEPENDENCIES="
+    providers:ghc-bin? ( dev-lang/ghc-bin )
+    providers:GHC? ( dev-lang/GHC )
+"

sets/haskell-platform.conf

@@ -1,3 +1,3 @@
 * dev-haskell/cabal-install-bin
-* dev-lang/ghc-bin
+* virtual/GHC
 ? dev-haskell/stack-bin