net-libs/nodejs/nodejs-99999999.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=7
   5 PYTHON_COMPAT=( python2_7 )
   6 PYTHON_REQ_USE="threads"
   7 inherit bash-completion-r1 flag-o-matic git-r3 pax-utils python-any-r1 toolchain-funcs xdg-utils
   8
   9 DESCRIPTION="A JavaScript runtime built on Chrome's V8 JavaScript engine"
  10 HOMEPAGE="https://nodejs.org/"
  11 EGIT_REPO_URI="https://github.com/nodejs/node"
  12
  13 LICENSE="Apache-1.1 Apache-2.0 BSD BSD-2 MIT"
  14 SLOT="0"
  15 KEYWORDS=""
  16 IUSE="cpu_flags_x86_sse2 debug doc icu inspector +npm +snapshot +ssl systemtap test"
  17 REQUIRED_USE="
  18         inspector? ( icu ssl )
  19         npm? ( ssl )
  20 "
  21
  22 RDEPEND="
  23         >=dev-libs/libuv-1.30.1:=
  24         >=net-dns/c-ares-1.15.0
  25         >=net-libs/http-parser-2.9.0:=
  26         >=net-libs/nghttp2-1.39.1
  27         sys-libs/zlib
  28         icu? ( >=dev-libs/icu-64.2:= )
  29         ssl? ( >=dev-libs/openssl-1.1.1:0= )
  30 "
  31 DEPEND="
  32         ${RDEPEND}
  33         ${PYTHON_DEPS}
  34         systemtap? ( dev-util/systemtap )
  35         test? ( net-misc/curl )
  36 "
  37 PATCHES=(
  38         "${FILESDIR}"/${PN}-10.3.0-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/|| 'python2'/|| '${EPYTHON}'/" deps/npm/node_modules/node-gyp/lib/configure.js || die
  61
  62         # less verbose install output (stating the same as portage, basically)
  63         sed -i -e "/print/d" tools/install.py || die
  64
  65         # proper libdir, hat tip @ryanpcmcquen https://github.com/iojs/io.js/issues/504
  66         local LIBDIR=$(get_libdir)
  67         sed -i -e "s|lib/|${LIBDIR}/|g" tools/install.py || die
  68         sed -i -e "s/'lib'/'${LIBDIR}'/" deps/npm/lib/npm.js || die
  69
  70         # Avoid writing a depfile, not useful
  71         sed -i -e "/DEPFLAGS =/d" tools/gyp/pylib/gyp/generator/make.py || die
  72
  73         sed -i -e "/'-O3'/d" common.gypi node.gypi || die
  74
  75         # Avoid a test that I've only been able to reproduce from emerge. It doesnt
  76         # seem sandbox related either (invoking it from a sandbox works fine).
  77         # The issue is that no stdin handle is openened when asked for one.
  78         # It doesn't really belong upstream , so it'll just be removed until someone
  79         # with more gentoo-knowledge than me (jbergstroem) figures it out.
  80         rm test/parallel/test-stdout-close-unref.js || die
  81
  82         # debug builds. change install path, remove optimisations and override buildtype
  83         if use debug; then
  84                 sed -i -e "s|out/Release/|out/Debug/|g" tools/install.py || die
  85                 BUILDTYPE=Debug
  86         fi
  87
  88         default
  89 }
  90
  91 src_configure() {
  92         xdg_environment_reset
  93
  94         local myconf=(
  95                 --shared-cares --shared-http-parser --shared-libuv --shared-nghttp2
  96                 --shared-zlib
  97         )
  98         use debug && myconf+=( --debug )
  99         use icu && myconf+=( --with-intl=system-icu ) || myconf+=( --with-intl=none )
 100         use inspector || myconf+=( --without-inspector )
 101         use npm || myconf+=( --without-npm )
 102         use snapshot && myconf+=( --with-snapshot )
 103         use ssl && myconf+=( --shared-openssl --openssl-use-def-ca-store ) || myconf+=( --without-ssl )
 104
 105         local myarch=""
 106         case ${ABI} in
 107                 amd64) myarch="x64";;
 108                 arm) myarch="arm";;
 109                 arm64) myarch="arm64";;
 110                 ppc64) myarch="ppc64";;
 111                 x32) myarch="x32";;
 112                 x86) myarch="ia32";;
 113                 *) myarch="${ABI}";;
 114         esac
 115
 116         GYP_DEFINES="linux_use_gold_flags=0
 117                 linux_use_bundled_binutils=0
 118                 linux_use_bundled_gold=0" \
 119         "${PYTHON}" configure \
 120                 --prefix="${EPREFIX}"/usr \
 121                 --dest-cpu=${myarch} \
 122                 $(use_with systemtap dtrace) \
 123                 "${myconf[@]}" || die
 124 }
 125
 126 src_compile() {
 127         emake -C out mksnapshot
 128         pax-mark m "out/${BUILDTYPE}/mksnapshot"
 129         emake -C out
 130 }
 131
 132 src_install() {
 133         local LIBDIR="${ED}/usr/$(get_libdir)"
 134         default
 135
 136         pax-mark -m "${ED}"/usr/bin/node
 137
 138         # set up a symlink structure that node-gyp expects..
 139         dodir /usr/include/node/deps/{v8,uv}
 140         dosym . /usr/include/node/src
 141         for var in deps/{uv,v8}/include; do
 142                 dosym ../.. /usr/include/node/${var}
 143         done
 144
 145         if use doc; then
 146                 # Patch docs to make them offline readable
 147                 for i in `grep -rl 'fonts.googleapis.com' "${S}"/out/doc/api/*`; do
 148                         sed -i '/fonts.googleapis.com/ d' $i;
 149                 done
 150                 # Install docs
 151                 docinto html
 152                 dodoc -r "${S}"/doc/*
 153         fi
 154
 155         if use npm; then
 156                 dodir /etc/npm
 157
 158                 # Install bash completion for `npm`
 159                 # We need to temporarily replace default config path since
 160                 # npm otherwise tries to write outside of the sandbox
 161                 local npm_config="usr/$(get_libdir)/node_modules/npm/lib/config/core.js"
 162                 sed -i -e "s|'/etc'|'${ED}/etc'|g" "${ED}/${npm_config}" || die
 163                 local tmp_npm_completion_file="$(emktemp)"
 164                 "${ED}/usr/bin/npm" completion > "${tmp_npm_completion_file}"
 165                 newbashcomp "${tmp_npm_completion_file}" npm
 166                 sed -i -e "s|'${ED}/etc'|'/etc'|g" "${ED}/${npm_config}" || die
 167
 168                 # Move man pages
 169                 doman "${LIBDIR}"/node_modules/npm/man/man{1,5,7}/*
 170
 171                 # Clean up
 172                 rm "${LIBDIR}"/node_modules/npm/{.mailmap,.npmignore,Makefile} || die
 173                 rm -rf "${LIBDIR}"/node_modules/npm/{doc,html,man} || die
 174
 175                 local find_exp="-or -name"
 176                 local find_name=()
 177                 for match in "AUTHORS*" "CHANGELOG*" "CONTRIBUT*" "README*" \
 178                         ".travis.yml" ".eslint*" ".wercker.yml" ".npmignore" \
 179                         "*.md" "*.markdown" "*.bat" "*.cmd"; do
 180                         find_name+=( ${find_exp} "${match}" )
 181                 done
 182
 183                 # Remove various development and/or inappropriate files and
 184                 # useless docs of dependend packages.
 185                 find "${LIBDIR}"/node_modules \
 186                         \( -type d -name examples \) -or \( -type f \( \
 187                                 -iname "LICEN?E*" \
 188                                 "${find_name[@]}" \
 189                         \) \) -exec rm -rf "{}" \;
 190         fi
 191
 192         mv "${ED}"/usr/share/doc/node "${ED}"/usr/share/doc/${PF} || die
 193 }
 194
 195 src_test() {
 196         out/${BUILDTYPE}/cctest || die
 197         "${PYTHON}" tools/test.py --mode=${BUILDTYPE,,} -J message parallel sequential || die
 198 }
 199
 200 pkg_postinst() {
 201         elog "The global npm config lives in /etc/npm. This deviates slightly"
 202         elog "from upstream which otherwise would have it live in /usr/etc/."
 203         elog ""
 204         elog "Protip: When using node-gyp to install native modules, you can"
 205         elog "avoid having to download extras by doing the following:"
 206         elog "$ node-gyp --nodedir /usr/include/node <command>"
 207 }