# Set for local builds only

%global disable_toolsets  0

%ifarch %{ix86}

  # no debug package for the i686 because oom on i686 with debuginfos

  #FIXME revise if still necessary

  %global debug_package %{nil}

%endif

%{lua:

function dist_to_rhel_minor(str, start)

  match = string.match(str, ".module%+el8.%d+")

  if match then

     return string.sub(match, 13)

  end

  match = string.match(str, ".el8_%d+")

  if match then

     return string.sub(match, 6)

  end

  match = string.match(str, ".el8")

  if match then

     return 6

  end

  return -1

end}

%global rhel_minor_version %{lua:print(dist_to_rhel_minor(rpm.expand("%dist")))}

%global build_with_clang  0

%global system_nss        1

%global bundle_nss        0

%if 0%{?rhel} == 8

  %if %{rhel_minor_version} < 3

    %global bundle_nss        1

    %global system_nss        1

  %endif

%endif

%define use_bundled_ffi   0

# Don't use system hunspell for now

%global system_hunspell   0

%global use_llvmts        0

%global use_nodejsts      0

%if 0%{?rhel} < 8

%global use_llvmts        1

%global use_nodejsts      1

%endif

%global nodejs_rb         nodejs

%global llvm_version      7.0

%if 0%{?rhel} == 8

%global llvm_version      6.0

%endif

%if 0%{?rhel} == 7

  %global use_dts         1

  %global nodejs_rb       rh-nodejs10-nodejs

  %global llvm_version    11.0

%endif

%global use_rustts        1

%if 0%{?rhel} >= 9

  %global use_rustts      0

%endif

%global dts_version       10

%global rust_version      1.52

%if 0%{?disable_toolsets}

%global use_rustts        0

%global use_dts           0

%global use_llvmts        0

%endif

# Big endian platforms

%ifarch ppc64 s390x

# Javascript Intl API is not supported on big endian platforms right now:

# https://bugzilla.mozilla.org/show_bug.cgi?id=1322212

%global big_endian        1

%endif

# Hardened build?

%global hardened_build    1

%ifarch %{ix86} x86_64

%global run_tests         0

%else

%global run_tests         0

%endif

# Build as a debug package?

%global debug_build       0

%define thunderbird_app_id      \{3550f703-e582-4d05-9a08-453d09bdfdc6\}

# Minimal required versions

%if 0%{?system_nss}

%global nspr_version 4.32

# NSS/NSPR quite often ends in build override, so as requirement the version

# we're building against could bring us some broken dependencies from time to time.

#%global nspr_build_version %(pkg-config --silence-errors --modversion nspr 2>/dev/null || echo 65536)

%global nspr_build_version %{nspr_version}

%global nss_version 3.53.1

#%global nss_build_version %(pkg-config --silence-errors --modversion nss 2>/dev/null || echo 65536)

%global nss_build_version %{nss_version}

%endif

# GTK3 bundling

%define avoid_bundled_rebuild   0

%define bundled_install_path %{mozappdir}/bundled

# We could use %%include, but in %%files, %%post and other sections, but in these

# sections it could lead to syntax errors about unclosed %%if. Work around it by

# using the following macro

%define include_file() %{expand:%(cat '%1')}

%global mozappdir     %{_libdir}/%{name}

%global mozappdirdev  %{_libdir}/%{name}-devel-%{version}

%global langpackdir   %{mozappdir}/extensions

%global tarballdir    %{name}-%{version}

#global pre_tag       alpha

%global official_branding       1

%global build_langpacks         1

Summary:        Mozilla Thunderbird mail/newsgroup client

Name:           thunderbird

Version:        91.8.0

Release:        1%{?dist}

URL:            http://www.mozilla.org/projects/thunderbird/

License:        MPLv1.1 or GPLv2+ or LGPLv2+

Group:          Applications/Internet

%if 0%{?rhel} == 9

ExcludeArch:    %{ix86}

%endif

%if 0%{?rhel} == 8

  %if %{rhel_minor_version} == 1

ExcludeArch:    %{ix86} aarch64 s390x

  %else

ExcludeArch:    %{ix86}

  %endif

%endif

%if 0%{?rhel} == 7

ExcludeArch:    s390 ppc

%endif

# We can't use the official tarball as it contains some test files that use

# licenses that are rejected by Red Hat Legal.

# The official tarball has to be always processed by the process-official-tarball

# script.

# Link to official tarball: https://archive.mozilla.org/pub/thunderbird/releases/%%{version}%%{?pre_version}/source/thunderbird-%%{version}%%{?pre_version}.source.tar.xz

Source0:        thunderbird-%{version}%{?pre_version}.processed-source.tar.xz

%if %{build_langpacks}

Source1:        thunderbird-langpacks-%{version}%{?ext_version}-20220405.tar.xz

%endif

Source2:        cbindgen-vendor.tar.xz

Source3:        get-calendar-langpacks.sh

Source4:        process-official-tarball

Source10:       thunderbird-mozconfig

Source20:       thunderbird.desktop

Source21:       thunderbird.sh.in

Source24:       mozilla-api-key

Source27:       google-api-key

Source28:       node-stdout-nonblocking-wrapper

Source701:      thunderbird-centos-default-prefs.js.el7

Source403:      nss-3.67.0-7.el8_1.src.rpm

Source401:      nss-setup-flags-env.inc

Source402:      nspr-4.32.0-1.el8_1.src.rpm

# Build patches

# workaround for https://bugzilla.redhat.com/show_bug.cgi?id=1699374

Patch1001:      build-ppc64le-inline.patch

Patch1008:        build-rhel7-nasm-dwarf.patch

Patch1009:        build-debuginfo-fix.patch

# workaround for https://bugzilla.redhat.com/show_bug.cgi?id=1699374

Patch4:         build-mozconfig-fix.patch

Patch6:         build-nss-version.patch

# Fedora/RHEL specific patches

Patch215:        firefox-enable-addons.patch

Patch219:        rhbz-1173156.patch

Patch224:        mozilla-1170092.patch

Patch237:        disable-openpgp-in-thunderbird.patch

# Upstream patches

Patch503:        mozilla-s390-context.patch

Patch505:        mozilla-bmo1005535.patch

Patch506:        mozilla-bmo1504834-part1.patch

Patch507:        mozilla-bmo1504834-part2.patch

Patch508:        mozilla-bmo1504834-part3.patch

Patch509:        mozilla-bmo1504834-part4.patch

Patch510:        mozilla-bmo1554971.patch

Patch511:        mozilla-bmo1602730.patch

Patch512:        mozilla-bmo849632.patch

Patch513:        mozilla-bmo998749.patch

Patch514:        mozilla-s390x-skia-gradient.patch

Patch515:        mozilla-bmo1626236.patch

Patch516:        expat-CVE-2022-25235.patch

Patch517:        expat-CVE-2022-25236.patch

Patch518:        expat-CVE-2022-25315.patch

%ifarch %{arm}

%patch10000 -p1 -b .mozilla-1238661

%patch10001 -p1 -b .mozilla-15266

%endif

%if %{?system_nss}

%if !0%{?bundle_nss}

BuildRequires:  pkgconfig(nspr) >= %{nspr_version}

BuildRequires:  pkgconfig(nss) >= %{nss_version}

BuildRequires:  nss-static >= %{nss_version}

%endif

%endif

BuildRequires:  pkgconfig(libpng)

BuildRequires:  xz

BuildRequires:  libXt-devel

BuildRequires:  mesa-libGL-devel

Requires:       liberation-fonts-common

Requires:       liberation-sans-fonts

BuildRequires:  libjpeg-devel

BuildRequires:  zip

BuildRequires:  bzip2-devel

BuildRequires:  pkgconfig(zlib)

BuildRequires:  pkgconfig(gtk+-2.0)

BuildRequires:  krb5-devel

BuildRequires:  pkgconfig(pango)

BuildRequires:  pkgconfig(freetype2) >= 2.1.9

BuildRequires:  pkgconfig(xt)

BuildRequires:  pkgconfig(xrender)

%if %{?system_hunspell}

BuildRequires:  hunspell-devel

%endif

BuildRequires:  pkgconfig(libstartup-notification-1.0)

BuildRequires:  pkgconfig(libnotify)

BuildRequires:  pkgconfig(dri)

BuildRequires:  pkgconfig(libcurl)

BuildRequires:  dbus-glib-devel

BuildRequires:  m4

BuildRequires:  pkgconfig(libpulse)

%if 0%{?use_dts}

BuildRequires:  devtoolset-%{dts_version}-gcc-c++

BuildRequires:  devtoolset-%{dts_version}-gcc

BuildRequires:  devtoolset-%{dts_version}-libatomic-devel

%endif

%if 0%{?rhel} == 9

BuildRequires:  gcc

BuildRequires:  gcc-c++

BuildRequires:  cargo

BuildRequires:  rust

BuildRequires:  clang clang-libs llvm

%endif

BuildRequires:  scl-utils

BuildRequires:  findutils

BuildRequires:  %{nodejs_rb} >= 10.21

BuildRequires:  python3

%if 0%{?rhel} == 8

BuildRequires:  cargo

BuildRequires:  rust >= %{rust_version}

BuildRequires:  llvm >= %{llvm_version}

BuildRequires:  llvm-devel >= %{llvm_version}

BuildRequires:  clang >= %{llvm_version}

BuildRequires:  clang-devel >= %{llvm_version}

BuildRequires:  rustfmt >= %{rust_version}

%else

%if 0%{?use_rustts}

BuildRequires:  rust-toolset-%{rust_version}

%endif

%if 0%{?use_llvmts}

BuildRequires:  llvm-toolset-%{llvm_version}

BuildRequires:  llvm-toolset-%{llvm_version}-llvm-devel

BuildRequires:  llvm-toolset-%{llvm_version}-clang

BuildRequires:  llvm-toolset-%{llvm_version}-clang-devel

%endif

%endif

BuildRequires:  nasm

%if %{build_with_clang}

BuildRequires:  lld

%endif

%if 0%{?rhel} == 8

  %if %{rhel_minor_version} >= 3

BuildRequires:  pkgconfig(libpipewire-0.3)

  %else

BuildRequires:  pipewire-devel

  %endif

%endif

BuildRequires:        gtk3-devel

BuildRequires:        glib2-devel

BuildRequires:        perl-interpreter

# Bundled nss/nspr requirement

%if 0%{?bundle_nss}

BuildRequires:    nss-softokn

BuildRequires:    sqlite-devel

BuildRequires:    zlib-devel

BuildRequires:    pkgconfig

BuildRequires:    gawk

BuildRequires:    psmisc

BuildRequires:    gcc-c++

BuildRequires:    xmlto

%endif

Requires:       mozilla-filesystem

Requires:       p11-kit-trust

%if %{?system_nss}

%if !0%{?bundle_nss}

Requires:       nspr >= %{nspr_build_version}

Requires:       nss >= %{nss_build_version}

%endif

%endif

BuildRequires:  desktop-file-utils

BuildRequires:  system-bookmarks

Requires:       redhat-indexhtml

%if %{?run_tests}

BuildRequires:  xorg-x11-server-Xvfb

%endif

BuildRequires:  pkgconfig(libffi)

%if 0%{?big_endian}

  %if 0%{?flatpak}

BuildRequires:  icu

  %endif

%endif

Obsoletes:      thunderbird-lightning

# ==================================================================================

# Bundled libraries

Provides: bundled(angle)

Provides: bundled(cairo)

Provides: bundled(graphite2)

Provides: bundled(harfbuzz)

Provides: bundled(ots)

Provides: bundled(sfntly)

Provides: bundled(skia)

Provides: bundled(thebes)

Provides: bundled(WebRender)

Provides: bundled(audioipc-2)

Provides: bundled(ffvpx)

Provides: bundled(kissfft)

Provides: bundled(libaom)

Provides: bundled(libcubeb)

Provides: bundled(libdav1d)

Provides: bundled(libjpeg)

Provides: bundled(libmkv)

Provides: bundled(libnestegg)

Provides: bundled(libogg)

Provides: bundled(libopus)

Provides: bundled(libpng)

Provides: bundled(libsoundtouch)

Provides: bundled(libspeex_resampler)

Provides: bundled(libtheora)

Provides: bundled(libtremor)

Provides: bundled(libvorbis)

Provides: bundled(libvpx)

Provides: bundled(libwebp)

Provides: bundled(libyuv)

Provides: bundled(mp4parse-rust)

Provides: bundled(mtransport)

Provides: bundled(openmax_dl)

Provides: bundled(double-conversion)

Provides: bundled(brotli)

Provides: bundled(fdlibm)

Provides: bundled(freetype2)

Provides: bundled(libmar)

Provides: bundled(woff2)

Provides: bundled(xz-embedded)

Provides: bundled(zlib)

Provides: bundled(expat)

Provides: bundled(msgpack-c)

Provides: bundled(libprio)

Provides: bundled(rlbox_sandboxing_api)

Provides: bundled(sqlite3)

%if 0%{?bundle_nss}

Provides: bundled(nss) = 3.67.0

Provides: bundled(nspr) = 4.32.0

%endif

%description

Mozilla Thunderbird is a standalone mail and newsgroup client.

%prep

echo "Build environment"

echo "dist                  %{?dist}"

echo "RHEL 8 minor version: %{rhel_minor_version}"

echo "use_bundled_ffi       %{?use_bundled_ffi}"

echo "bundle_nss            %{?bundle_nss}"

echo "system_nss            %{?system_nss}"

echo "use_rustts            %{?use_rustts}"

%setup -q -n %{tarballdir}

# Firefox patches

%patch4  -p1 -b .build-mozconfig-fix

%patch6  -p1 -b .nss-version

# Fedora patches

%patch215 -p1 -b .addons

%patch219 -p1 -b .rhbz-1173156

%patch224 -p1 -b .1170092

# Patch for big endian platforms only

%if 0%{?big_endian}

%endif

# Thunderbird patches

%patch503 -p1 -b .mozilla-s390-context

%patch505 -p1 -b .mozilla-bmo1005535

%patch506 -p1 -b .mozilla-bmo1504834-part1

%patch507 -p1 -b .mozilla-bmo1504834-part2

%patch508 -p1 -b .mozilla-bmo1504834-part3

%patch509 -p1 -b .mozilla-bmo1504834-part4

%patch510 -p1 -b .mozilla-bmo1554971

%patch511 -p1 -b .mozilla-bmo1602730

%patch512 -p1 -b .mozilla-bmo849632

%patch513 -p1 -b .mozilla-bmo998749

%patch514 -p1 -b .mozilla-s390x-skia-gradient

%patch515 -p1 -b .mozilla-bmo1626236

%patch516 -p1 -b .expat-CVE-2022-25235

%patch517 -p1 -b .expat-CVE-2022-25236

%patch518 -p1 -b .expat-CVE-2022-25315

#patch237 -p1 -b .disable-openpgp-in-thunderbird

%patch1001 -p1 -b .ppc64le-inline

%if 0%{?rhel} == 7

# fix the /usr/lib/rpm/debugedit: canonicalization unexpectedly shrank by one character

%patch1009 -p1 -b .build-debuginfo-fix

  %ifarch %{ix86}

# -F dwarf not available in RHEL7's nasm

%patch1008 -p1 -b .build-rhel7-nasm-dwarf

  %endif

%endif

%ifarch %{arm}

%patch10000 -p1 -b .mozilla-1238661

%patch10001 -p1 -b .mozilla-15266

%endif

%{__rm} -f .mozconfig

%{__cp} %{SOURCE10} .mozconfig

# Modify mozconfig file

%if %{official_branding}

echo "ac_add_options --enable-official-branding" >> .mozconfig

%endif

%{__cp} %{SOURCE24} mozilla-api-key

%{__cp} %{SOURCE27} google-api-key

%if %{?system_nss}

echo "ac_add_options --with-system-nspr" >> .mozconfig

echo "ac_add_options --with-system-nss" >> .mozconfig

%else

echo "ac_add_options --without-system-nspr" >> .mozconfig

echo "ac_add_options --without-system-nss" >> .mozconfig

%endif

%ifarch %{ix86} x86_64

echo "ac_add_options --disable-elf-hack" >> .mozconfig

%endif

%if %{?system_hunspell}

echo "ac_add_options --enable-system-hunspell" >> .mozconfig

%endif

%if %{?debug_build}

echo "ac_add_options --enable-debug" >> .mozconfig

echo "ac_add_options --disable-optimize" >> .mozconfig

%else

%global optimize_flags "-g -O2"

%ifarch s390x

%global optimize_flags "-g -O1"

%endif

%ifarch ppc64le aarch64

%global optimize_flags "-g -O2"

%endif

%if %{optimize_flags} != "none"

echo 'ac_add_options --enable-optimize=%{?optimize_flags}' >> .mozconfig

%else

echo 'ac_add_options --enable-optimize' >> .mozconfig

%endif

echo "ac_add_options --disable-debug" >> .mozconfig

%endif

# Second arches fail to start with jemalloc enabled

%ifnarch %{ix86} x86_64

echo "ac_add_options --disable-jemalloc" >> .mozconfig

%endif

%ifnarch %{ix86} x86_64

echo "ac_add_options --disable-webrtc" >> .mozconfig

%endif

%ifarch s390x

echo "ac_add_options --disable-jit" >> .mozconfig

%endif

%ifnarch %{ix86}

%if !0%{?debug_build}

echo "ac_add_options --disable-debug-symbols" >> .mozconfig

%endif

%endif

# AV1 requires newer nasm that was rebased in 8.4

%if 0%{?rhel} == 7 || (0%{?rhel} == 8 && 0%{rhel_minor_version} < 4)

echo "ac_add_options --disable-av1" >> .mozconfig

%endif

echo 'export NODEJS="%{_buildrootdir}/bin/node-stdout-nonblocking-wrapper"' >> .mozconfig

cat .mozconfig

# Remove executable bit to make brp-mangle-shebangs happy.

chmod -x third_party/rust/itertools/src/lib.rs

chmod a-x third_party/rust/gfx-backend-vulkan/src/*.rs

chmod a-x third_party/rust/gfx-hal/src/*.rs

chmod a-x third_party/rust/ash/src/extensions/ext/*.rs

chmod a-x third_party/rust/ash/src/extensions/khr/*.rs

chmod a-x third_party/rust/ash/src/extensions/mvk/*.rs

chmod a-x third_party/rust/ash/src/extensions/nv/*.rs

#---------------------------------------------------------------------

%build

# Disable LTO to work around rhbz#1883904

%define _lto_cflags %{nil}

ulimit -a

free

#set -e

# Hack for missing shell when building in brew on RHEL6

%if ! 0%{?avoid_bundled_rebuild}

    rm -rf %{_buildrootdir}/*

%endif

export PATH="%{_buildrootdir}/bin:$PATH"

function install_rpms_to_current_dir() {

    PACKAGE_RPM=$(eval echo $1)

    PACKAGE_DIR=%{_rpmdir}

    if [ ! -f $PACKAGE_DIR/$PACKAGE_RPM ]; then

        # Hack for tps tests

        ARCH_STR=%{_arch}

        %ifarch %{ix86}

            ARCH_STR="i?86"

        %endif

        PACKAGE_DIR="$PACKAGE_DIR/$ARCH_STR"

     fi

     for package in $(ls $PACKAGE_DIR/$PACKAGE_RPM)

     do

         echo "$package"

         rpm2cpio "$package" | cpio -idu

     done

}

function build_bundled_package() {

  PACKAGE_RPM=$1

  PACKAGE_FILES=$2

  PACKAGE_SOURCE=$3

  PACKAGE_BUILD_OPTIONS=$4

  export PACKAGE_DIR="%{_topdir}/RPMS"

  PACKAGE_ALREADY_BUILD=0

  %if %{?avoid_bundled_rebuild}

    if ls $PACKAGE_DIR/$PACKAGE_RPM; then

      PACKAGE_ALREADY_BUILD=1

    fi

    if ls $PACKAGE_DIR/%{_arch}/$PACKAGE_RPM; then

      PACKAGE_ALREADY_BUILD=1

    fi

  %endif

  if [ $PACKAGE_ALREADY_BUILD == 0 ]; then

    echo "Rebuilding $PACKAGE_RPM from $PACKAGE_SOURCE"; echo "==============================="

    rpmbuild --nodeps $PACKAGE_BUILD_OPTIONS --rebuild $PACKAGE_SOURCE

    cat /var/tmp/rpm-tmp*

  fi

  find $PACKAGE_DIR

  if [ ! -f $PACKAGE_DIR/$PACKAGE_RPM ]; then

    # Hack for tps tests

    ARCH_STR=%{_arch}

    %ifarch %{ix86}

    ARCH_STR="i?86"

    %endif

    export PACKAGE_DIR="$PACKAGE_DIR/$ARCH_STR"

  fi

  pushd $PACKAGE_DIR

  echo "Installing $PACKAGE_DIR/$PACKAGE_RPM"; echo "==============================="

  pwd

  PACKAGE_LIST=$(echo $PACKAGE_DIR/$PACKAGE_RPM | tr " " "\n")

  for PACKAGE in $PACKAGE_LIST

  do

      rpm2cpio $PACKAGE | cpio -iduv

  done

  PATH=$PACKAGE_DIR/usr/bin:$PATH

  export PATH

  LD_LIBRARY_PATH=$PACKAGE_DIR/usr/%{_lib}:$LD_LIBRARY_PATH

  export LD_LIBRARY_PATH

  # Clean rpms to avoid including them to package

  %if ! 0%{?avoid_bundled_rebuild}

    rm -f $PACKAGE_FILES

  %endif

  popd

}

%if 0%{?bundle_nss}

  rpm -ivh %{SOURCE402}

  #rpmbuild --nodeps --define '_prefix %{bundled_install_path}' --without=tests -ba %{_specdir}/nspr.spec

  rpmbuild --nodeps --define '_prefix %{bundled_install_path}' --without=tests -ba %{_specdir}/nspr.spec

  pushd %{_buildrootdir}

  install_rpms_to_current_dir nspr-4*.rpm

  install_rpms_to_current_dir nspr-devel*.rpm

  popd

  echo "Setting nspr flags"

  # nss-setup-flags-env.inc

  sed -i 's@%{bundled_install_path}@%{_buildrootdir}%{bundled_install_path}@g' %{_buildrootdir}%{bundled_install_path}/%{_lib}/pkgconfig/nspr*.pc

  export LDFLAGS="-L%{_buildrootdir}%{bundled_install_path}/%{_lib} $LDFLAGS"

  export LDFLAGS="-Wl,-rpath,%{bundled_install_path}/%{_lib} $LDFLAGS"

  export LDFLAGS="-Wl,-rpath-link,%{_buildrootdir}%{bundled_install_path}/%{_lib} $LDFLAGS"

  export PKG_CONFIG_PATH=%{_buildrootdir}%{bundled_install_path}/%{_lib}/pkgconfig

  export PATH="{_buildrootdir}%{bundled_install_path}/bin:$PATH"

  export PATH=%{_buildrootdir}/%{bundled_install_path}/bin:$PATH

  echo $PKG_CONFIG_PATH

  rpm -ivh %{SOURCE403}

  rpmbuild --nodeps --define '_prefix %{bundled_install_path}' --without=tests -ba %{_specdir}/nss.spec

  pushd %{_buildrootdir}

  #cleanup

  #rm -rf {_buildrootdir}/usr/lib/debug/*

  #rm -rf {_buildrootdir}/usr/lib/.build-id

  install_rpms_to_current_dir nss-3*.rpm

  install_rpms_to_current_dir nss-devel*.rpm

  install_rpms_to_current_dir nss-pkcs11-devel*.rpm

  install_rpms_to_current_dir nss-softokn-3*.rpm

  install_rpms_to_current_dir nss-softokn-devel*.rpm

  install_rpms_to_current_dir nss-softokn-freebl-3*.rpm

  install_rpms_to_current_dir nss-softokn-freebl-devel*.rpm

  install_rpms_to_current_dir nss-util-3*.rpm

  install_rpms_to_current_dir nss-util-devel*.rpm

  popd

  %filter_provides_in %{bundled_install_path}/%{_lib}

  %filter_requires_in %{bundled_install_path}/%{_lib}

  %filter_from_requires /libnss3.so.*/d

  %filter_from_requires /libsmime3.so.*/d

  %filter_from_requires /libssl3.so.*/d

  %filter_from_requires /libnssutil3.so.*/d

  %filter_from_requires /libnspr4.so.*/d

  find %{_buildrootdir}

%endif

%if 0%{use_bundled_ffi}

  # Install libraries to the predefined location to later add them to the Firefox libraries

  rpm -ivh %{SOURCE303}

  rpmbuild --nodeps --define '_prefix %{bundled_install_path}' -ba %{_specdir}/libffi.spec

  pushd %{_buildrootdir}

  install_rpms_to_current_dir 'libffi*.rpm'

  popd

  %filter_from_requires /libffi.so.6/d

%endif

%filter_setup

function replace_prefix() {

  FILE_NAME=$1

  PKG_CONFIG_PREFIX=$2

  cat $FILE_NAME | tail -n +2 > tmp.txt

  echo "$PKG_CONFIG_PREFIX" > $FILE_NAME

  cat tmp.txt >> $FILE_NAME

  rm -rf tmp.txt

}

# We need to disable exit on error temporarily for the following scripts:

set +e

%if 0%{?use_dts}

source scl_source enable devtoolset-%{dts_version}

%endif

%if 0%{?use_rustts}

source scl_source enable rust-toolset-%{rust_version}

%endif

%if 0%{?use_nodejsts}

source scl_source enable rh-nodejs10

%endif

env

which gcc

which c++

which g++

which ld

which nasm

# Build and install local node if needed

# ======================================

export MOZ_NODEJS=`which node`

mkdir -p my_rust_vendor

cd my_rust_vendor

%{__tar} xf %{SOURCE2}