net-libs/nodejs/nodejs-6.15.0.ebuild

   1 # Copyright 1999-2018 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=6
   5
   6 PYTHON_COMPAT=( python2_7 )
   7 PYTHON_REQ_USE="threads"
   8
   9 inherit bash-completion-r1 eutils flag-o-matic pax-utils python-single-r1 toolchain-funcs
  10
  11 DESCRIPTION="A JavaScript runtime built on Chrome's V8 JavaScript engine"
  12 HOMEPAGE="https://nodejs.org/"
  13 SRC_URI="https://nodejs.org/dist/v${PV}/node-v${PV}.tar.xz"
  14
  15 LICENSE="Apache-1.1 Apache-2.0 BSD BSD-2 MIT"
  16 SLOT="0"
  17 KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
  18 IUSE="cpu_flags_x86_sse2 debug doc icu inspector +npm +snapshot +ssl test"
  19 REQUIRED_USE="
  20         ${PYTHON_REQUIRED_USE}
  21         inspector? ( icu ssl )
  22 "
  23
  24 RDEPEND="
  25         >=dev-libs/libuv-1.16.1:=
  26         >=net-libs/http-parser-2.7.0:=
  27         sys-libs/zlib
  28         icu? ( >=dev-libs/icu-58.2:= )
  29         ssl? ( >=dev-libs/openssl-1.0.2n:0=[-bindist] )
  30 "
  31 DEPEND="
  32         ${RDEPEND}
  33         ${PYTHON_DEPS}
  34         test? ( net-misc/curl )
  35 "
  36 S="${WORKDIR}/node-v${PV}"
  37 PATCHES=(
  38         "${FILESDIR}"/gentoo-global-npm-config.patch
  39 )
  40
  41 pkg_pretend() {
  42         (use x86 && ! use cpu_flags_x86_sse2) && \
  43                 die "Your CPU doesn't support the required SSE2 instruction."
  44
  45         ( [[ ${MERGE_TYPE} != "binary" ]] && ! test-flag-CXX -std=c++11 ) && \
  46                 die "Your compiler doesn't support C++11. Use GCC 4.8, Clang 3.3 or newer."
  47 }
  48
  49 src_prepare() {
  50         tc-export CC CXX PKG_CONFIG
  51         export V=1
  52         export BUILDTYPE=Release
  53
  54         # fix compilation on Darwin
  55         # https://code.google.com/p/gyp/issues/detail?id=260
  56         sed -i -e "/append('-arch/d" tools/gyp/pylib/gyp/xcode_emulation.py || die
  57
  58         # make sure we use python2.* while using gyp
  59         sed -i -e "s/python/${EPYTHON}/" deps/npm/node_modules/node-gyp/gyp/gyp || die
  60         sed -i -e "s/|| 'python'/|| '${EPYTHON}'/" deps/npm/node_modules/node-gyp/lib/configure.js || die
  61
  62         # less verbose install output (stating the same as portage, basically)
  63         sed -i -e "/print/d" tools/install.py || die
  64
  65         # proper libdir, hat tip @ryanpcmcquen https://github.com/iojs/io.js/issues/504
  66         local LIBDIR=$(get_libdir)
  67         sed -i \
  68                 -e "s|lib/|${LIBDIR}/|g" \
  69                 -e 's|share/doc/node/|share/doc/'"${PF}"'/|g' \
  70                 tools/install.py || die
  71         sed -i -e "s/'lib'/'${LIBDIR}'/" lib/module.js || die
  72         sed -i -e "s|\"lib\"|\"${LIBDIR}\"|" deps/npm/lib/npm.js || die
  73
  74         # Avoid writing a depfile, not useful
  75         sed -i -e "/DEPFLAGS =/d" tools/gyp/pylib/gyp/generator/make.py || die
  76
  77         # Avoid a test that I've only been able to reproduce from emerge. It doesnt
  78         # seem sandbox related either (invoking it from a sandbox works fine).
  79         # The issue is that no stdin handle is openened when asked for one.
  80         # It doesn't really belong upstream , so it'll just be removed until someone
  81         # with more gentoo-knowledge than me (jbergstroem) figures it out.
  82         rm test/parallel/test-stdout-close-unref.js || die
  83
  84         # debug builds. change install path, remove optimisations and override buildtype
  85         if use debug; then
  86                 sed -i -e "s|out/Release/|out/Debug/|g" tools/install.py || die
  87                 BUILDTYPE=Debug
  88         fi
  89
  90         default
  91 }
  92
  93 src_configure() {
  94         local myarch=""
  95         local myconf=( --shared-libuv --shared-http-parser --shared-zlib )
  96         use debug && myconf+=( --debug )
  97         use icu && myconf+=( --with-intl=system-icu )
  98         use inspector || myconf+=( --without-inspector )
  99         use npm || myconf+=( --without-npm )
 100         use snapshot && myconf+=( --with-snapshot )
 101         use ssl && myconf+=( --shared-openssl ) || myconf+=( --without-ssl )
 102
 103         case ${ABI} in
 104                 amd64) myarch="x64";;
 105                 arm) myarch="arm";;
 106                 arm64) myarch="arm64";;
 107                 ppc64) myarch="ppc64";;
 108                 x32) myarch="x32";;
 109                 x86) myarch="ia32";;
 110                 *) myarch="${ABI}";;
 111         esac
 112
 113         GYP_DEFINES="linux_use_gold_flags=0
 114                 linux_use_bundled_binutils=0
 115                 linux_use_bundled_gold=0" \
 116         "${PYTHON}" configure \
 117                 --prefix="${EPREFIX}"/usr \
 118                 --dest-cpu=${myarch} \
 119                 --without-dtrace \
 120                 "${myconf[@]}" || die
 121 }
 122
 123 src_compile() {
 124         emake -C out mksnapshot
 125         pax-mark m "out/${BUILDTYPE}/mksnapshot"
 126         emake -C out
 127 }
 128
 129 src_install() {
 130         local LIBDIR="${ED}/usr/$(get_libdir)"
 131         emake install DESTDIR="${D}"
 132         pax-mark -m "${ED}"usr/bin/node
 133
 134         # set up a symlink structure that node-gyp expects..
 135         dodir /usr/include/node/deps/{v8,uv}
 136         dosym . /usr/include/node/src
 137         for var in deps/{uv,v8}/include; do
 138                 dosym ../.. /usr/include/node/${var}
 139         done
 140
 141         if use doc; then
 142                 # Patch docs to make them offline readable
 143                 for i in `grep -rl 'fonts.googleapis.com' "${S}"/out/doc/api/*`; do
 144                         sed -i '/fonts.googleapis.com/ d' $i;
 145                 done
 146                 # Install docs!
 147                 dohtml -r "${S}"/doc/*
 148         fi
 149
 150         if use npm; then
 151                 dodir /etc/npm
 152
 153                 # Install bash completion for `npm`
 154                 # We need to temporarily replace default config path since
 155                 # npm otherwise tries to write outside of the sandbox
 156                 local npm_config="usr/$(get_libdir)/node_modules/npm/lib/config/core.js"
 157                 sed -i -e "s|'/etc'|'${ED}/etc'|g" "${ED}/${npm_config}" || die
 158                 local tmp_npm_completion_file="$(emktemp)"
 159                 "${ED}/usr/bin/npm" completion > "${tmp_npm_completion_file}"
 160                 newbashcomp "${tmp_npm_completion_file}" npm
 161                 sed -i -e "s|'${ED}/etc'|'/etc'|g" "${ED}/${npm_config}" || die
 162
 163                 # Move man pages
 164                 doman "${LIBDIR}"/node_modules/npm/man/man{1,5,7}/*
 165
 166                 # Clean up
 167                 rm "${LIBDIR}"/node_modules/npm/{.mailmap,.npmignore,Makefile} || die
 168                 rm -rf "${LIBDIR}"/node_modules/npm/{doc,html,man} || die
 169
 170                 local find_exp="-or -name"
 171                 local find_name=()
 172                 for match in "AUTHORS*" "CHANGELOG*" "CONTRIBUT*" "README*" \
 173                         ".travis.yml" ".eslint*" ".wercker.yml" ".npmignore" \
 174                         "*.md" "*.markdown" "*.bat" "*.cmd"; do
 175                         find_name+=( ${find_exp} "${match}" )
 176                 done
 177
 178                 # Remove various development and/or inappropriate files and
 179                 # useless docs of dependend packages.
 180                 find "${LIBDIR}"/node_modules \
 181                         \( -type d -name examples \) -or \( -type f \( \
 182                                 -iname "LICEN?E*" \
 183                                 "${find_name[@]}" \
 184                         \) \) -exec rm -rf "{}" \;
 185         fi
 186 }
 187
 188 src_test() {
 189         out/${BUILDTYPE}/cctest || die
 190         "${PYTHON}" tools/test.py --mode=${BUILDTYPE,,} -J message parallel sequential || die
 191 }
 192
 193 pkg_postinst() {
 194         einfo "The global npm config lives in /etc/npm. This deviates slightly"
 195         einfo "from upstream which otherwise would have it live in /usr/etc/."
 196         einfo ""
 197         einfo "Protip: When using node-gyp to install native modules, you can"
 198         einfo "avoid having to download extras by doing the following:"
 199         einfo "$ node-gyp --nodedir /usr/include/node <command>"
 200 }