%global major 52

# Require libatomic for ppc

%ifarch ppc

%global system_libatomic 1

%endif

# Big endian platforms

%ifarch ppc ppc64 s390 s390x

%global big_endian 1

%endif

Name:           mozjs%{major}

Version:        52.9.0

Release:        2%{?dist}

Summary:        SpiderMonkey JavaScript library

License:        MPLv2.0 and MPLv1.1 and BSD and GPLv2+ and GPLv3+ and LGPLv2.1 and LGPLv2.1+ and AFL and ASL 2.0

URL:            https://developer.mozilla.org/en-US/docs/Mozilla/Projects/SpiderMonkey

Source0:        https://ftp.mozilla.org/pub/firefox/releases/%{version}esr/source/firefox-%{version}esr.source.tar.xz

# Patches from Debian mozjs52_52.3.1-4.debian.tar.xz:

Patch0001:      fix-soname.patch

Patch0002:      copy-headers.patch

Patch0003:      tests-increase-timeout.patch

Patch0004:      tests-snans-be.patch

# Disable JS Helper threads on ppc64le

# https://bugzilla.redhat.com/show_bug.cgi?id=1523121

Patch0010:      disable-extra-threads.patch

# Patches from https://github.com/ptomato/mozjs / Debian mozjs52_52.3.1-4.debian.tar.xz

Patch0101:      disable-mozglue.patch

Patch0104:      include-configure-script.patch

# Patches from Fedora firefox package:

Patch18:        xulrunner-24.0-jemalloc-ppc.patch

Patch19:        xulrunner-24.0-s390-inlines.patch

Patch26:        build-icu-big-endian.patch

Patch36:        build-missing-xlocale-h.patch

Patch304:       mozilla-1253216.patch

BuildRequires:  autoconf213

BuildRequires:  perl-devel

BuildRequires:  pkgconfig(libffi)

BuildRequires:  pkgconfig(zlib)

BuildRequires:  python2-devel

BuildRequires:  readline-devel

BuildRequires:  /usr/bin/zip

%if 0%{?system_libatomic}

BuildRequires:  libatomic

%endif

# Firefox does not allow to build with system version of jemalloc

Provides: bundled(jemalloc) = 4.3.1

%description

SpiderMonkey is the code-name for Mozilla Firefox's C++ implementation of

JavaScript. It is intended to be embedded in other applications

that provide host environments for JavaScript.

%package        devel

Summary:        Development files for %{name}

Requires:       %{name}%{?_isa} = %{version}-%{release}

%description    devel

The %{name}-devel package contains libraries and header files for

developing applications that use %{name}.

%prep

%setup -q -n firefox-%{version}esr/js/src

pushd ../..

%patch0001 -p1

%patch0002 -p1

%patch0003 -p1

%patch0004 -p1

%patch0010 -p1

%patch0101 -p1

%patch0104 -p1

%patch18 -p1 -b .jemalloc-ppc

%patch19 -p2 -b .s390-inlines

# Patch for big endian platforms only

%if 0%{?big_endian}

%patch26 -p1 -b .icu

%patch36 -p2 -b .xlocale

%endif

%patch304 -p1 -b .1253216

# make sure we don't ever accidentally link against bundled security libs

rm -rf security/

popd

# Remove zlib directory (to be sure using system version)

rm -rf ../../modules/zlib

%build

# Disable null pointer gcc6 optimization in gcc6 (rhbz#1328045)

export CFLAGS="%{optflags} -fno-tree-vrp -fno-strict-aliasing -fno-delete-null-pointer-checks"

export CXXFLAGS="$CFLAGS"

export LINKFLAGS="%{?__global_ldflags}"

export PYTHON="%{__python2}"

# Keep using Python 2 for the build for now

# https://bugzilla.redhat.com/show_bug.cgi?id=1610009

export RHEL_ALLOW_PYTHON2_FOR_BUILD=1

autoconf-2.13

%configure \

  --without-system-icu \

  --enable-posix-nspr-emulation \

  --with-system-zlib \

  --enable-tests \

  --disable-strip \

  --with-intl-api \

  --enable-readline \

  --enable-shared-js \

  --disable-optimize \

  --enable-pie \

%ifarch s390 s390x

  --disable-jemalloc \

%endif

%ifarch %{arm} aarch64 ppc %{power64}

  --disable-ion

%endif

%if 0%{?big_endian}

echo "Generate big endian version of config/external/icu/data/icud58l.dat"

pushd ../..

  ./mach python intl/icu_sources_data.py .

  ls -l config/external/icu/data

  rm -f config/external/icu/data/icudt*l.dat

popd

%endif

%make_build

%install

# Keep using Python 2 for the build for now

# https://bugzilla.redhat.com/show_bug.cgi?id=1610009

export RHEL_ALLOW_PYTHON2_FOR_BUILD=1

%make_install

# Fix permissions

chmod -x %{buildroot}%{_libdir}/pkgconfig/*.pc

# Remove unneeded files

rm %{buildroot}%{_bindir}/js%{major}-config

rm %{buildroot}%{_libdir}/libjs_static.ajs

# Rename library and create symlinks, following fix-soname.patch

mv %{buildroot}%{_libdir}/libmozjs-%{major}.so \

   %{buildroot}%{_libdir}/libmozjs-%{major}.so.0.0.0

ln -s libmozjs-%{major}.so.0.0.0 %{buildroot}%{_libdir}/libmozjs-%{major}.so.0

ln -s libmozjs-%{major}.so.0 %{buildroot}%{_libdir}/libmozjs-%{major}.so

%check

# Run SpiderMonkey tests

/usr/bin/python2-for-tests tests/jstests.py -d -s -t 1800 --no-progress ../../js/src/js/src/shell/js \

%ifarch %{ix86} x86_64 %{arm} aarch64 ppc ppc64le s390

;

%else

|| :

%endif

# Run basic JIT tests

/usr/bin/python2-for-tests jit-test/jit_test.py -s -t 1800 --no-progress ../../js/src/js/src/shell/js basic \

%ifarch %{ix86} x86_64 %{arm} aarch64 ppc ppc64le s390

;

%else

|| :

%endif

%ldconfig_scriptlets

%files

%doc README.html

%{_libdir}/libmozjs-%{major}.so.0*

%files devel

%{_bindir}/js%{major}

%{_libdir}/libmozjs-%{major}.so

%{_libdir}/pkgconfig/*.pc

%{_includedir}/mozjs-%{major}/

%changelog

* Mon Feb 10 2020 Kalev Lember <klember@redhat.com> - 52.9.0-2

- Rebuild for CET notes

- Resolves: #1657318

* Wed Jul 25 2018 Kalev Lember <klember@redhat.com> - 52.9.0-1

- Update to 52.9.0

* Mon Jun 11 2018 Ray Strode <rstrode@redhat.com> - 52.8.0-2

- safeguard against linking against bundled nss

  Related: #1563708

* Fri May 11 2018 Kalev Lember <klember@redhat.com> - 52.8.0-1

- Update to 52.8.0

- Fix the build on ppc

- Disable JS Helper threads on ppc64le (#1523121)

* Sat Apr 07 2018 Kalev Lember <klember@redhat.com> - 52.7.3-1

- Update to 52.7.3

* Tue Mar 20 2018 Kalev Lember <klember@redhat.com> - 52.7.2-1

- Update to 52.7.2

- Switch to %%ldconfig_scriptlets

* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 52.6.0-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Tue Jan 23 2018 Kalev Lember <klember@redhat.com> - 52.6.0-1

- Update to 52.6.0

* Fri Nov 24 2017 Björn Esser <besser82@fedoraproject.org> - 52.5.0-5

- SpiderMonkey tests have regressions on %%{power64}, too

* Fri Nov 24 2017 Björn Esser <besser82@fedoraproject.org> - 52.5.0-4

- SpiderMonkey tests have regressions on big endian platforms

* Fri Nov 24 2017 Björn Esser <besser82@fedoraproject.org> - 52.5.0-3

- SpiderMonkey tests do not fail on any arch

- Basic JIT tests are failing on s390 arches, only

- Use macro for ppc64 arches

- Run tests using Python2 explicitly

- Simplify %%check

- Use the %%{major} macro consequently

- Replace %%define with %%global

* Fri Nov 24 2017 Björn Esser <besser82@fedoraproject.org> - 52.5.0-2

- Use macro for Python 2 interpreter

- Use proper export and quoting

* Tue Nov 14 2017 Kalev Lember <klember@redhat.com> - 52.5.0-1

- Update to 52.5.0

* Tue Oct 31 2017 Kalev Lember <klember@redhat.com> - 52.4.0-3

- Include standalone /usr/bin/js52 interpreter

* Tue Oct 31 2017 Kalev Lember <klember@redhat.com> - 52.4.0-2

- Various secondary arch fixes

* Thu Sep 28 2017 Kalev Lember <klember@redhat.com> - 52.4.0-1

- Update to 52.4.0

* Wed Sep 20 2017 Kalev Lember <klember@redhat.com> - 52.3.0-1

- Initial Fedora packaging, based on earlier mozjs45 work