gentoo-overlay-trent/app-vim/youcompleteme/youcompleteme-20171020.ebuild

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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=6
PYTHON_COMPAT=( python2_7 )
inherit eutils cmake-utils git-r3 multilib python-single-r1 vim-plugin
DESCRIPTION="vim plugin: a code-completion engine for Vim"
HOMEPAGE="https://valloric.github.io/YouCompleteMe/"
EGIT_REPO_URI="https://github.com/Valloric/YouCompleteMe.git"
EGIT_COMMIT="cd4172746279fbe177e18e7731a92ede8054e598"
SRC_URI=""
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="clang doc test mono go rust nodejs"
REQUIRED_USE="${PYTHON_REQUIRED_USE}"
COMMON_DEPEND="
${PYTHON_DEPS}
clang? ( >=sys-devel/clang-3.8:= )
mono? ( dev-lang/mono )
go? ( dev-lang/go )
rust? ( dev-lang/rust
app-vim/rust-vim
)
nodejs? ( net-libs/nodejs )
dev-libs/boost[python,threads,${PYTHON_USEDEP}]
|| (
app-editors/vim[python,${PYTHON_USEDEP}]
app-editors/gvim[python,${PYTHON_USEDEP}]
)
"
RDEPEND="
${COMMON_DEPEND}
dev-python/bottle[${PYTHON_USEDEP}]
dev-python/future[${PYTHON_USEDEP}]
dev-python/jedi[${PYTHON_USEDEP}]
dev-python/requests[${PYTHON_USEDEP}]
dev-python/sh[${PYTHON_USEDEP}]
dev-python/waitress[${PYTHON_USEDEP}]
virtual/python-futures[${PYTHON_USEDEP}]
"
DEPEND="
${COMMON_DEPEND}
test? (
>=dev-python/mock-1.0.1[${PYTHON_USEDEP}]
>=dev-python/nose-1.3.0[${PYTHON_USEDEP}]
dev-cpp/gmock
dev-cpp/gtest
)
"
CMAKE_IN_SOURCE_BUILD=1
CMAKE_USE_DIR=${S}/third_party/ycmd/cpp
VIM_PLUGIN_HELPFILES="${PN}"
src_prepare() {
default
if ! use test ; then
sed -i '/^add_subdirectory( tests )/d' third_party/ycmd/cpp/ycm/CMakeLists.txt || die
fi
for third_party_module in pythonfutures; do
rm -r "${S}"/third_party/${third_party_module} || die "Failed to remove third party module ${third_party_module}"
done
# Argparse is included in python 2.7
for third_party_module in argparse bottle python-future requests waitress; do
rm -r "${S}"/third_party/ycmd/third_party/${third_party_module} || die "Failed to remove third party module ${third_party_module}"
done
rm -r "${S}"/third_party/ycmd/third_party/JediHTTP/vendor || die "Failed to remove third_party/ycmd/third_party/JediHTTP/vendor"
rm -r "${S}"/third_party/ycmd/cpp/BoostParts || die "Failed to remove bundled boost"
}
src_configure() {
local mycmakeargs=(
-DUSE_CLANG_COMPLETER="$(usex clang)"
-DUSE_SYSTEM_LIBCLANG="$(usex clang)"
-DUSE_SYSTEM_BOOST=ON
-DUSE_SYSTEM_GMOCK=ON
)
cmake-utils_src_configure
}
src_compile() {
cmake-utils_src_compile
if use rust;
then
cd "${S}"/third_party/ycmd/third_party/racerd || die "no dir third_party/racerd"
cargo build --release || die "cargo build failed"
fi
if use mono;
then
cd "${S}/third_party/ycmd/third_party/OmniSharpServer" || die "failed cd to OmniSharpServer"
xbuild /property:Configuration=Release || die "xbuild command failed"
fi
if use go;
then
cd "${S}/third_party/ycmd/third_party/gocode" || die "failed cd to gocode"
go build || die "failed to go build gocode"
cd "${S}/third_party/ycmd/third_party/godef" || die "failed cd to godef"
go build || die "failed to go build godef"
fi
if use nodejs;
then
cd "${S}/third_party/ycmd/third_party/tern_runtime" || die "no dir third_party/tern_runtime"
npm install --production --python=python2 || die "npm install failed"
fi
}
src_test() {
cd "${S}/third_party/ycmd/cpp/ycm/tests"
LD_LIBRARY_PATH="${EROOT}"/usr/$(get_libdir)/llvm \
./ycm_core_tests || die
cd "${S}"/python/ycm
local dirs=( "${S}"/third_party/*/ "${S}"/third_party/ycmd/third_party/*/ )
local -x PYTHONPATH=${PYTHONPATH}:$(IFS=:; echo "${dirs[*]}")
nosetests --verbose || die
}
src_install() {
if use rust;
then
cd "${S}/third_party/ycmd/third_party/racerd" || die "racerd target wasn't built"
for f in $(ls -a | tail -n +3 | grep -v target)
do
rm -rf "${f}"
done
cd "${S}/third_party/ycmd/third_party/racerd/target/release" || die "racerd target wasn't built"
for f in $(ls -a | tail -n +3 | grep -v '^racerd$')
do
rm -rf "${f}"
done
fi
if use mono;
then
cd "${S}/third_party/ycmd/third_party/OmniSharpServer"
for f in $(ls -a | tail -n +3 | grep -v '^OmniSharp$')
do
rm -rf "${f}"
done
cd "${S}/third_party/ycmd/third_party/OmniSharpServer/OmniSharp"
for f in $(ls -a | tail -n +3 | grep -v '^bin$')
do
rm -rf "${f}"
done
fi
if use go;
then
cd "${S}/third_party/ycmd/third_party/gocode"
for f in $(ls -a | tail -n +3 | grep -v '^gocode$')
do
rm -rf "${f}"
done
cd "${S}/third_party/ycmd/third_party/godef"
for f in $(ls -a | tail -n +3 | grep -v '^godef$')
do
rm -rf "${f}"
done
fi
cd "${S}"
use doc && dodoc *.md third_party/ycmd/*.md
rm -r *.md *.sh *.py* *.ini *.yml COPYING.txt ci third_party/ycmd/cpp third_party/ycmd/ci third_party/ycmd/ycmd/tests third_party/ycmd/examples/samples || die
rm -r third_party/ycmd/{*.md,*.sh,*.yml,.coveragerc,.gitignore,.gitmodules,.travis.yml,build.*,*.txt,run_tests.*,*.ini,update*,Vagrantfile} || die
find python -name *test* -exec rm -rf {} + || die
egit_clean
use clang && (rm third_party/ycmd/libclang.so* || die)
vim-plugin_src_install
python_optimize "${ED}"
python_fix_shebang "${ED}"
}