# This package is synced with Fedora.

# This package is tricky since it requires a working nodejs to build nodejs
# This causes problems if a broken nodejs gets into the repo

# To build it from bootstrap
# build a version with bootstrap.  Change nodejs-tarball.sh to not strip out
# the bundled libraries
#
# Once you have a working bootstrapped version, turn off bootstrap and
# build with a nodejs-tarball.sh that strips out the bundled directories

# bundle dependencies that are not available as Mageia modules
# %%{!?_with_bootstrap: %%global bootstrap 1}
# use bcond for building modules
%bcond_without bootstrap

%{?!_pkgdocdir:%global _pkgdocdir %{_docdir}/%{name}-%{version}}

# increment both of these together
%define rel 1
%global v8_release 3

# == Node.js Version ==
# Note: Mageia should only ship LTS versions of Node.js (currently expected
# to be major versions with even numbers). The odd-numbered versions are new
# feature releases that are only supported for nine months, which is shorter
# than a Mageia release lifecycle.
%global nodejs_epoch 1
%global nodejs_major 14
%global nodejs_minor 19
%global nodejs_patch 0
%global nodejs_abi %{nodejs_major}.%{nodejs_minor}
%global nodejs_soversion 83
%global nodejs_version %{nodejs_major}.%{nodejs_minor}.%{nodejs_patch}
%global nodejs_release %{rel}

# == Bundled Dependency Versions ==
# v8 - from deps/v8/include/v8-version.h
# Epoch is set to ensure clean upgrades from the old v8 package
%global v8_epoch 2
%global v8_major 8
%global v8_minor 4
%global v8_build 371
%global v8_patch 23
# V8 presently breaks ABI at least every x.y release while never bumping SONAME
%global v8_abi %{v8_major}.%{v8_minor}
%global v8_version %{v8_major}.%{v8_minor}.%{v8_build}.%{v8_patch}

# c-ares - from deps/cares/include/ares_version.h
# https://github.com/nodejs/node/pull/9332
%global c_ares_major 1
%global c_ares_minor 18
%global c_ares_patch 1
%global c_ares_version %{c_ares_major}.%{c_ares_minor}.%{c_ares_patch}
	
# llhttp - from deps/llhttp/include/llhttp.h
%global llhttp_major 2
%global llhttp_minor 1
%global llhttp_patch 2
%global llhttp_version %{llhttp_major}.%{llhttp_minor}.%{llhttp_patch}

# libuv - from deps/uv/include/uv/version.h
%global libuv_major 1
%global libuv_minor 39
%global libuv_patch 0
%global libuv_version %{libuv_major}.%{libuv_minor}.%{libuv_patch}

# nghttp2 - from deps/nghttp2/lib/includes/nghttp2/nghttp2ver.h
%global nghttp2_major 1
%global nghttp2_minor 41
%global nghttp2_patch 0
%global nghttp2_version %{nghttp2_major}.%{nghttp2_minor}.%{nghttp2_patch}

# ICU - from tools/icu/current_ver.dep
%global icu_major 67
%global icu_minor 1
%global icu_version %{icu_major}.%{icu_minor}

# uvwasi - from deps/uvwasi/include/uvwasi.h
%global uvwasi_major 0
%global uvwasi_minor 0
%global uvwasi_patch 11
%global uvwasi_version %{uvwasi_major}.%{uvwasi_minor}.%{uvwasi_patch}

# histogram_c - assumed from timestamps
%global histogram_major 0
%global histogram_minor 9
%global histogram_patch 7
%global histogram_version %{histogram_major}.%{histogram_minor}.%{histogram_patch}


#%if 0%{?mageia} >= 7
#%global icu_flag system-icu
#%else
%global icu_flag small-icu
#%endif


# punycode - from lib/punycode.js
# Note: this was merged into the mainline since 0.6.x
# Note: this will be unmerged in an upcoming major release
%global punycode_major 2
%global punycode_minor 1
%global punycode_patch 0
%global punycode_version %{punycode_major}.%{punycode_minor}.%{punycode_patch}

# npm - from deps/npm/package.json
%global npm_epoch 1
%global npm_major 6
%global npm_minor 14
%global npm_patch 16
%global npm_version %{npm_major}.%{npm_minor}.%{npm_patch}

# In order to avoid needing to keep incrementing the release version for the
# main package forever, we will just construct one for npm that is guaranteed
# to increment safely. Changing this can only be done during an update when the
# base npm version number is increasing.
%global npm_release %{nodejs_epoch}.%{nodejs_major}.%{nodejs_minor}.%{nodejs_patch}.%{nodejs_release}


Name: nodejs
Epoch: %{nodejs_epoch}
Version: %{nodejs_version}
%define  subrel 1
Release: %mkrel %{nodejs_release}
Summary: JavaScript runtime
License: MIT and ASL 2.0 and ISC and BSD
Group: Development/Other
URL: https://nodejs.org/

# ExclusiveArch: %{nodejs_arches}

# nodejs bundles openssl, but we use the system version in Mageia
# because openssl contains prohibited code, we remove openssl completely from
# the tarball, using the script in Source100

Source0: node-v%{nodejs_version}-stripped.tar.xz
Source100: %{name}-tarball.sh

# The native module Requires generator remains in the nodejs SRPM, so it knows
# the nodejs and v8 versions.  The remainder has migrated to the
# nodejs-packaging SRPM.
Source7: nodejs_native.attr

# Disable running gyp on bundled deps we don't use
Patch1: 0001-Disable-running-gyp-on-shared-deps.patch
Patch3: 0002-Install-both-binaries-and-use-libdir.patch

#
# Security patches
# Patches P100 -> ...
# 

BuildRequires: python3-devel
BuildRequires: zlib-devel
BuildRequires: brotli-devel
BuildRequires: gcc >= 4.9.4
BuildRequires: gcc-c++ >= 4.9.4
BuildRequires: chrpath
BuildRequires: libatomic-devel

#%if ! 0%%{?bootstrap}
%if %{with bootstrap}
Provides: bundled(libuv) = %{libuv_version}
Provides: bundled(nghttp2) = %{nghttp2_version}
%else
BuildRequires: nodejs-packaging
BuildRequires: systemtap
BuildRequires: http-parser-devel >= 2.9.2
BuildRequires: libuv-devel >= %{libuv_version}
BuildRequires: pkgconfig(libnghttp2) >= %{nghttp2_version}
%endif

BuildRequires: libicu-devel >= 63.1
BuildRequires: openssl-devel >= 1.1.1c

# we need the system certificate store
Requires: ca-certificates

Requires: nodejs-libs = %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}


#we need ABI virtual provides where SONAMEs aren't enough/not present so deps
#break when binary compatibility is broken
Provides: nodejs(abi) = %{nodejs_abi}
Provides: nodejs(abi%{nodejs_major}) = %{nodejs_abi}
Provides: nodejs(v8-abi) = %{v8_abi}
Provides: nodejs(v8-abi%{v8_major}) = %{v8_abi}

#this corresponds to the "engine" requirement in package.json
Provides: nodejs(engine) = %{nodejs_version}

# Node.js currently has a conflict with the 'node' package in Mageia
# The ham-radio group has agreed to rename their binary for us, but
# in the meantime, we're setting an explicit Conflicts: here
Conflicts: node <= 0.3.2-12

# The punycode module was absorbed into the standard library in v0.6.
# It still exists as a seperate package for the benefit of users of older
# versions.  Since we've never shipped anything older than v0.10 in Mageia,
# we don't need the seperate nodejs-punycode package, so we Provide it here so
# dependent packages don't need to override the dependency generator.
# See also: RHBZ#11511811
# UPDATE: punycode will be deprecated and so we should unbundle it in Node v8
# and use upstream module instead
# https://github.com/nodejs/node/commit/29e49fc286080215031a81effbd59eac092fff2f
Provides: nodejs-punycode = %{punycode_version}
Provides: npm(punycode) = %{punycode_version}


# Node.js has forked c-ares from upstream in an incompatible way, so we need
# to carry the bundled version internally.
# See https://github.com/nodejs/node/commit/766d063e0578c0f7758c3a965c971763f43fec85
Provides: bundled(c-ares) = %{c_ares_version}

# Node.js is closely tied to the version of v8 that is used with it. It makes
# sense to use the bundled version because upstream consistently breaks ABI
# even in point releases. Node.js upstream has now removed the ability to build
# against a shared system version entirely.
# See https://github.com/nodejs/node/commit/d726a177ed59c37cf5306983ed00ecd858cfbbef
Provides: bundled(v8) = %{v8_version}

# Node.js is bound to a specific version of ICU which may not match the OS
# We cannot pin the OS to this version of ICU because every update includes
# an ABI-break, so we'll use the bundled copy.
Provides: bundled(icu) = %{icu_version}

# Upstream added new dependencies, but so far they are not available in Fedora
# or there's no option to built it as a shared dependency, so we bundle them
Provides: bundled(uvwasi) = %{uvwasi_version}
Provides: bundled(histogram) = %{histogram_version}

# Make sure we keep NPM up to date when we update Node.js
Requires: npm = %mkrel %{npm_epoch}:%{npm_version}-%{npm_release}

%description
Node.js is a platform built on Chrome's JavaScript runtime
for easily building fast, scalable network applications.
Node.js uses an event-driven, non-blocking I/O model that
makes it lightweight and efficient, perfect for data-intensive
real-time applications that run across distributed devices.

%package devel
Summary: JavaScript runtime - development headers
Group: Development/Other
Requires: %{name} = %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}
Requires: openssl-devel
Requires: zlib-devel
Requires: nodejs-packaging

#%if ! 0%%{?bootstrap}
%if %{with bootstrap}
# deps are bundled
%else
Requires: http-parser-devel
Requires: libuv-devel
%endif

%description devel
Development headers for the Node.js JavaScript runtime.

%package libs
Summary: Node.js and v8 libraries

# Compatibility for obsolete v8 package
%if 0%{?__isa_bits} == 64
Provides: libv8.so.%{v8_major}()(64bit)
Provides: libv8_libbase.so.%{v8_major}()(64bit)
Provides: libv8_libplatform.so.%{v8_major}()(64bit)
%else # 32-bits
Provides: libv8.so.%{v8_major}
Provides: libv8_libbase.so.%{v8_major}
Provides: libv8_libplatform.so.%{v8_major}
%endif

Provides: v8 = %mkrel %{v8_epoch}:%{v8_version}-%{nodejs_release}
Provides: v8 = %mkrel %{v8_epoch}:%{v8_version}-%{nodejs_release}
Obsoletes: v8 < 1:6.7.17-10

%description libs
Libraries to support Node.js and provide stable v8 interfaces.


%package -n corepack
Summary: Node.js Package Manager
Requires: nodejs = %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}

%description -n corepack
Corepack is an experimental tool to help with managing versions of 
your package managers. 
It exposes binary proxies for each supported package manager that, 
when called, will identify whatever package manager is configured 
for the current project, transparently install it if needed, and 
finally run it without requiring explicit user interactions.

%package -n v8-devel
Summary: v8 - development headers
Epoch: %{v8_epoch}
Version: %mkrel %{v8_version}
Release: %mkrel %{v8_release}
Requires: %{name}-devel = %mkrel %{nodejs_epoch}:%{nodejs_version}-%{nodejs_release}

%description -n v8-devel
Development headers for the v8 runtime.

%package -n npm
Summary: Node.js Package Manager
Epoch: %{npm_epoch}
Version: %{npm_version}
Release: %mkrel %{npm_release}

# We used to ship npm separately, but it is so tightly integrated with Node.js
# (and expected to be present on all Node.js systems) that we ship it bundled
# now.
Obsoletes: npm < 0:3.5.4-6
Provides: npm = %{npm_epoch}:%{npm_version}
Requires: nodejs = %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}

# Do not add epoch to the virtual NPM provides or it will break
# the automatic dependency-generation script.
Provides: npm(npm) = %{npm_version}

%description -n npm
npm is a package manager for node.js. You can use it to install and publish
your node programs. It manages dependencies and does other cool stuff.

%package docs
Summary: Node.js API documentation
Group: Documentation
BuildArch: noarch

# We don't require that the main package be installed to
# use the docs, but if it is installed, make sure the
# version always matches
Conflicts: %{name} > %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}
Conflicts: %{name} < %mkrel %{epoch}:%{nodejs_version}-%{nodejs_release}

%description docs
The API documentation for the Node.js JavaScript runtime.


%prep
%autosetup -p1 -n node-v%{nodejs_version}

# remove bundled dependencies that we aren't building
rm -rf deps/zlib
rm -rf deps/brotli

%build

%ifarch s390 s390x %{arm} %ix86
# Decrease debuginfo verbosity to reduce memory consumption during final
# library linking
%global optflags %(echo %{optflags} | sed 's/-g /-g1 /')
%endif

export CC='%{__cc}'
export CXX='%{__cxx}'

# build with debugging symbols and add defines from libuv (#892601)
# Node's v8 breaks with GCC 6 because of incorrect usage of methods on
# NULL objects. We need to pass -fno-delete-null-pointer-checks
export CFLAGS='%{optflags} \
               -D_LARGEFILE_SOURCE \
               -D_FILE_OFFSET_BITS=64 \
               -DZLIB_CONST \
               -fno-delete-null-pointer-checks'
export CXXFLAGS='%{optflags} \
                 -D_LARGEFILE_SOURCE \
                 -D_FILE_OFFSET_BITS=64 \
                 -DZLIB_CONST \
                 -fno-delete-null-pointer-checks'

# Explicit new lines in C(XX)FLAGS can break naive build scripts
export CFLAGS="$(echo ${CFLAGS} | tr '\n\\' '  ')"
export CXXFLAGS="$(echo ${CXXFLAGS} | tr '\n\\' '  ')"
export LDFLAGS="%{build_ldflags}"

#%if ! 0%%{?bootstrap}
%if %{with bootstrap}
%{__python3} configure.py --prefix=%{_prefix} \
           --shared \
           --libdir=%{_lib} \
           --shared-openssl \
           --shared-zlib \
           --shared-brotli \
           --without-dtrace \
           --with-intl=small-icu \
           --debug-nghttp2 \
           --openssl-use-def-ca-store
%else
%{__python3} configure.py --prefix=%{_prefix} \
           --shared \
           --libdir=%{_lib} \
           --shared-openssl \
           --shared-zlib \
           --shared-brotli \
           --shared-libuv \
           --shared-nghttp2 \
           --with-dtrace \
           --with-intl=%{icu_flag} \
           --debug-nghttp2 \
           --openssl-use-def-ca-store
%endif

%__make BUILDTYPE=Release %{?_smp_mflags}


%install
./tools/install.py install %{buildroot} %{_prefix}

# Set the binary permissions properly
chmod 0755 %{buildroot}/%{_bindir}/node
chrpath --delete %{buildroot}%{_bindir}/node

# Install library symlink
ln -s %{_libdir}/libnode.so.%{nodejs_soversion} %{buildroot}%{_libdir}/libnode.so

# Install v8 compatibility symlinks
for header in %{buildroot}%{_includedir}/node/libplatform %{buildroot}%{_includedir}/node/v8*.h; do
    header=$(basename ${header})
    ln -s %{_includedir}/node/${header} %{buildroot}%{_includedir}/${header}
done
for soname in libv8 libv8_libbase libv8_libplatform; do
    ln -s %{_libdir}/libnode.so.%{nodejs_soversion} %{buildroot}%{_libdir}/${soname}.so
    ln -s %{_libdir}/libnode.so.%{nodejs_soversion} %{buildroot}%{_libdir}/${soname}.so.%{v8_major}
done

# own the sitelib directory
mkdir -p %{buildroot}%{_prefix}/lib/node_modules

# ensure Requires are added to every native module that match the Provides from
# the nodejs build in the buildroot
install -Dpm0644 %{SOURCE7} %{buildroot}%{_rpmconfigdir}/fileattrs/nodejs_native.attr
cat << EOF > %{buildroot}%{_rpmconfigdir}/nodejs_native.req
#!/bin/sh
echo 'nodejs(abi%{nodejs_major}) >= %nodejs_abi'
echo 'nodejs(v8-abi%{v8_major}) >= %v8_abi'
EOF
chmod 0755 %{buildroot}%{_rpmconfigdir}/nodejs_native.req

#install documentation
mkdir -p %{buildroot}%{_pkgdocdir}/html
cp -pr doc/* %{buildroot}%{_pkgdocdir}/html
rm -f %{buildroot}%{_pkgdocdir}/html/nodejs.1

#node-gyp needs common.gypi too
mkdir -p %{buildroot}%{_datadir}/node
cp -p common.gypi %{buildroot}%{_datadir}/node

# Install the GDB init tool into the documentation directory
mv %{buildroot}/%{_datadir}/doc/node/gdbinit %{buildroot}/%{_pkgdocdir}/gdbinit

# install NPM docs to mandir
mkdir -p %{buildroot}%{_mandir} \
         %{buildroot}%{_pkgdocdir}/npm

cp -pr deps/npm/man/* %{buildroot}%{_mandir}/
rm -rf %{buildroot}%{_prefix}/lib/node_modules/npm/man
ln -sf %{_mandir}  %{buildroot}%{_prefix}/lib/node_modules/npm/man


# Install Gatsby HTML documentation to %{_pkgdocdir}
cp -pr deps/npm/docs %{buildroot}%{_pkgdocdir}/npm/
rm -rf %{buildroot}%{_prefix}/lib/node_modules/npm/docs

ln -sf %{_pkgdocdir}/npm %{buildroot}%{_prefix}/lib/node_modules/npm/docs

# Node tries to install some python files into a documentation directory
# (and not the proper one). Remove them for now until we figure out what to
# do with them.
rm -f %{buildroot}/%{_defaultdocdir}/node/lldb_commands.py \
      %{buildroot}/%{_defaultdocdir}/node/lldbinit

# Some NPM bundled deps are executable but should not be. This causes
# unnecessary automatic dependencies to be added. Make them not executable.
# Skip the npm bin directory or the npm binary will not work.
find %{buildroot}%{_prefix}/lib/node_modules/npm \
    -not -path "%{buildroot}%{_prefix}/lib/node_modules/npm/bin/*" \
    -executable -type f \
    -exec chmod -x {} \;

# The above command is a little overzealous. Add a few permissions back.
chmod 0755 %{buildroot}%{_prefix}/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin/node-gyp
chmod 0755 %{buildroot}%{_prefix}/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js


%check
# Fail the build if the versions don't match
LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/node -e "require('assert').equal(process.versions.node, '%{nodejs_version}')"
LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/node -e "require('assert').equal(process.versions.v8.replace(/-node\.\d+$/, ''), '%{v8_version}')"
LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/node -e "require('assert').equal(process.versions.ares.replace(/-DEV$/, ''), '%{c_ares_version}')"

# Ensure we have punycode and that the version matches
LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/node -e "require(\"assert\").equal(require(\"punycode\").version, '%{punycode_version}')"

# Ensure we have npm and that the version matches
NODE_PATH=%{buildroot}%{_prefix}/lib/node_modules:%{buildroot}%{_prefix}/lib/node_modules/npm/node_modules LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/node -e "require(\"assert\").equal(require(\"npm\").version, '%{npm_version}')"


%pretrans -n npm -p <lua>
-- Remove all of the symlinks from the bundled npm node_modules directory
-- This scriptlet can be removed in Mageia 31
base_path = "%{_prefix}/lib/node_modules/npm/node_modules/"
d_st = posix.stat(base_path)
if d_st then
  for f in posix.files(base_path) do
    path = base_path..f
    st = posix.stat(path)
    if st and st.type == "link" then
      os.remove(path)
    end
  end
end

%files
%{_bindir}/node
%dir %{_prefix}/lib/node_modules
%dir %{_datadir}/node
%dir %{_datadir}/systemtap
%dir %{_datadir}/systemtap/tapset
%{_datadir}/systemtap/tapset/node.stp

#%if ! 0%%{?bootstrap}
%if %{with bootstrap}
# no dtrace
%else
%dir %{_usr}/lib/dtrace
%{_usr}/lib/dtrace/node.d
%endif

%{_rpmconfigdir}/fileattrs/nodejs_native.attr
%{_rpmconfigdir}/nodejs_native.req
%license LICENSE
%doc AUTHORS CHANGELOG.md GOVERNANCE.md README.md
%doc %{_mandir}/man1/node.1*


%files devel
%{_includedir}/node
%{_libdir}/libnode.so
%{_datadir}/node/common.gypi
%{_pkgdocdir}/gdbinit


%files libs
%{_libdir}/libnode.so.%{nodejs_soversion}
%{_libdir}/libv8.so.%{v8_major}
%{_libdir}/libv8_libbase.so.%{v8_major}
%{_libdir}/libv8_libplatform.so.%{v8_major}


%files -n v8-devel
%{_includedir}/libplatform
%{_includedir}/v8*.h
%{_libdir}/libv8.so
%{_libdir}/libv8_libbase.so
%{_libdir}/libv8_libplatform.so

%files -n corepack   
%{_bindir}/corepack
%{_prefix}/lib/node_modules/corepack

%files -n npm
%{_bindir}/npm
%{_bindir}/npx
%{_prefix}/lib/node_modules/npm
%ghost %{_sysconfdir}/npmrc
%ghost %{_sysconfdir}/npmignore
%doc %{_mandir}/man*/npm*
%doc %{_mandir}/man*/npx*
%doc %{_mandir}/man7/semver.7*
%doc %{_mandir}/man5/*.5.xz
%doc %{_mandir}/man7/*.7.xz

%files docs
%dir %{_pkgdocdir}
%{_pkgdocdir}/html
%{_pkgdocdir}/npm/docs