# 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}}

# ensure compatibility with the mass_rebuild bot
# increment both of these together
#squidf: if v8_version below changes, you can reset v8_release to 1
#squidf: never use subrel or it will mess up v8 versioning
#squidf: no need to change the nodejs_epoch and v8_epoch either
%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.
#squidf: WARNING don't change the epoch
%global nodejs_epoch 1
%global nodejs_major 18
%global nodejs_minor 17
%global nodejs_patch 1
%global nodejs_abi %{nodejs_major}.%{nodejs_minor}
%global nodejs_soversion 108
%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
#squidf: WARNING don't change the epoch
%global v8_epoch 2
%global v8_major 10
%global v8_minor 2
%global v8_build 154
%global v8_patch 26
# 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}

# zlib - from deps/zlib/zlib.h
%global zlib_version 1.2.13
	
# c-ares - from deps/cares/include/ares_version.h
# https://github.com/nodejs/node/pull/9332
%global c_ares_version 1.19.1

# llhttp - from deps/llhttp/include/llhttp.h
%global llhttp_version 6.0.11
	
# libuv - from deps/uv/include/uv/version.h
%global libuv_version 1.44.2

# nghttp2 - from deps/nghttp2/lib/includes/nghttp2/nghttp2ver.h
%global nghttp2_version 1.52.0

# ICU - from tools/icu/current_ver.dep
%global icu_major 73
%global icu_minor 1
%global icu_version %{icu_major}.%{icu_minor}

%global icudatadir %{nodejs_datadir}/icudata	
%{!?little_endian: %global little_endian %(%{__python3} -c "import sys;print (0 if sys.byteorder=='big' else 1)")}

# uvwasi - from deps/uvwasi/include/uvwasi.h
%global uvwasi_version 0.0.18

# histogram_c - assumed from timestamps
%global histogram_version 0.9.7

%global icu_flag small-icu

# 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_version 2.1.0

# npm - from deps/npm/package.json
#squidf: WARNING don't change the epoch
%global npm_epoch 1
%global npm_version 9.6.7

# 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}
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
Source1: npmrc
Source2: btest402.js
Source3: https://github.com/unicode-org/icu/releases/download/release-%{icu_major}-%{icu_minor}/icu4c-%{icu_major}_%{icu_minor}-src.tgz
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

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
BuildRequires: python3-jinja2
BuildRequires: jq
BuildRequires: ninja-build

#%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


#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}

#squidf: to help getting pwsh for corepack via a potential external RHEL dnf repo or other
Recommends: powershell

%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 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
rm -rf deps/v8/third_party/jinja2
rm -rf tools/inspector_protocol/jinja2

%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}
#squidf: to find system openssl3 modules
export OPENSSL_CONF=%{_sysconfdir}/pki/tls/openssl.cnf
export OPENSSL_MODULES=%{_libdir}/ossl-modules
#
%{__python3} configure.py --prefix=%{_prefix} \
           --shared \
           --ninja \
           --libdir=%{_lib} \
           --shared-openssl \
           --shared-openssl-libpath=%{_libdir} \
           --shared-openssl-includes=%{_includedir} \
           --shared-openssl-libname=crypto,ssl \
           --shared-zlib \
           --shared-brotli \
           --without-dtrace \
           --with-intl=small-icu \
           --debug-nghttp2 \
           --openssl-use-def-ca-store
%else
%{__python3} configure.py --prefix=%{_prefix} \
           --ninja \
           --shared \
           --libdir=%{_lib} \
           --shared-openssl \
           --shared-zlib \
           --shared-brotli \
           --shared-libuv \
           --shared-nghttp2 \
           --with-dtrace \
           --with-intl=%{icu_flag} \
           --with-icu-default-data-dir=%{icudatadir} \
           --debug-nghttp2 \
           --openssl-use-def-ca-store
%endif

%ninja_build -C out/Release

# Extract the ICU data and convert it to the appropriate endianness
pushd deps/
tar xfz %SOURCE3	
pushd icu/source

mkdir -p converted
	
%if 0%{?little_endian}
# The little endian data file is included in the ICU sources
install -Dpm0644 data/in/icudt%{icu_major}l.dat converted/
	
%else
# For the time being, we need to build ICU and use the included `icupkg` tool
# to convert the little endian data file into a big-endian one.
# At some point in the future, ICU releases will start including both data
# files and we should switch to those.	
mkdir -p data/out/tmp

%configure
%make_build
icu_root=$(pwd)
LD_LIBRARY_PATH=./lib ./bin/icupkg -tb data/in/icudt%{icu_major}l.dat \
                                       converted/icudt%{icu_major}b.dat	
%endif

popd # icu/source
popd # deps

%install
 
# The ninja build does not put the shared library in the expected location, so
# we will move it.
mv out/Release/lib/libnode.so.%{nodejs_soversion} out/Release/

./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}/${header}
done
#squidf: solve mga#28809
ln -s ./node/cppgc %{buildroot}%{_includedir}/cppgc
for soname in libv8 libv8_libbase libv8_libplatform; do
    ln -s %{_libdir}/libnode.so.%{nodejs_soversion} %{buildroot}%{_libdir}/${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/@npmcli/run-script/lib/node-gyp-bin/node-gyp
chmod 0755 %{buildroot}%{_prefix}/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js

# Corepack contains a number of executable"shims", including some for Windows
# PowerShell. Drop the executable bit for those so we don't pick up an
# automatic dependency on /usr/bin/pwsh that we cannot satisfy.
chmod -x %{buildroot}%{_prefix}/lib/node_modules/corepack/shims/*.ps1

# Drop the NPM default configuration in place
mkdir -p %{buildroot}%{_sysconfdir}
cp %{SOURCE1} %{buildroot}%{_sysconfdir}/npmrc

# NPM upstream expects it to be in /usr/etc/npmrc, so we'll put a symlink here
# This is done in the interests of keeping /usr read-only.
mkdir -p %{buildroot}%{_prefix}/etc
ln -s %{_sysconfdir}/npmrc %{buildroot}%{_prefix}/etc/npmrc

# Install the full-icu data files
install -Dpm0644 -t %{buildroot}%{icudatadir} deps/icu/source/converted/*

%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
LD_LIBRARY_PATH=%{buildroot}%{_libdir} %{buildroot}/%{_bindir}/npm version --json |jq '. | select(.npm | contains("%{nom_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
%{_datadir}/systemtap/tapset/node.stp

# corepack
%{_bindir}/corepack
%{_prefix}/lib/node_modules/corepack

#%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 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
%{_includedir}/cppgc
%{_libdir}/libv8.so
%{_libdir}/libv8_libbase.so
%{_libdir}/libv8_libplatform.so


%files -n npm
%{_bindir}/npm
%{_bindir}/npx
%{_prefix}/lib/node_modules/npm
%{_prefix}/etc/npmrc
%ghost %{_sysconfdir}/npmrc
%ghost %{_sysconfdir}/npmignore
%doc %{_mandir}/man1/*.1.xz
%doc %{_mandir}/man5/*.5.xz
%doc %{_mandir}/man7/*.7.xz

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