Re: [PR PATCH] [Updated] New package: mozjs91-91.7.1

[subnut <subnut@users.noreply.github.com>]

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There is an updated pull request by subnut against master on the void-packages repository

https://github.com/subnut/void-packages mozjs91-91.5.0
https://github.com/void-linux/void-packages/pull/36241

New package: mozjs91-91.7.1
<!-- Uncomment relevant sections and delete options which are not applicable -->
#### Current state -
i686 is failing with -
```
error: ran out of registers during register allocation
 ```
LLVM bug or Rust bug?  

**UPDATE:** The error is caused by `--enable-release`

<!--
#### Testing the changes
- I tested the changes in this PR: **briefly**
-->

#### New package
- This new package conforms to the [quality requirements](https://github.com/void-linux/void-packages/blob/master/Manual.md#quality-requirements): **YES**  
  (needed by upcoming GNOME 42 and its components)

<!-- Note: If the build is likely to take more than 2 hours, please [skip CI](https://github.com/void-linux/void-packages/blob/master/CONTRIBUTING.md#continuous-integration)
and test at least one native build and, if supported, at least one cross build.
Ignore this section if this PR is not skipping CI.
-->
#### Local build testing
- I built this PR locally for my native architecture, (x86_64-glibc)
- I built this PR locally for these architectures (if supported. mark crossbuilds):
  - aarch64-musl (crossbuilt)
<!-- 
  - armv7l
  - armv6l-musl
-->

A patch file from https://github.com/void-linux/void-packages/pull/36241.patch is attached

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From 557e84eccdf9bfa0566e0089b6017d4fd5205745 Mon Sep 17 00:00:00 2001
From: Subhaditya Nath <sn03.general@gmail.com>
Date: Sun, 20 Mar 2022 17:09:45 +0530
Subject: [PATCH] New package: mozjs91-91.7.1

---
 common/shlibs                                 |  1 +
 srcpkgs/mozjs91-devel                         |  1 +
 srcpkgs/mozjs91/patches/001-fix-soname.patch  | 26 ++++++
 .../mozjs91/patches/002-copy-headers.patch    | 38 +++++++++
 .../mozjs91/patches/003-tests-timeout.patch   | 26 ++++++
 .../004-icu-sources-data-py-decouple.patch    | 29 +++++++
 ...cu-sources-data-write-command-stderr.patch | 44 ++++++++++
 srcpkgs/mozjs91/patches/006-emitter.patch     | 67 ++++++++++++++++
 ...-tests-use-native-temporarydirectory.patch | 66 +++++++++++++++
 srcpkgs/mozjs91/patches/008-init-patch.patch  | 28 +++++++
 .../patches/009-sloppy-m4-detection.patch     | 29 +++++++
 .../010-spidermoney-checks-disable.patch      | 22 +++++
 .../011-failing-tests-ppc64-s390x.patch       | 36 +++++++++
 srcpkgs/mozjs91/patches/012-fix-musl.patch    | 21 +++++
 .../013-disable-spidermonkey-jslint.patch     | 26 ++++++
 srcpkgs/mozjs91/patches/014-rust-target.patch | 28 +++++++
 .../mozjs91/patches/015-no-lto-readelf.patch  | 35 ++++++++
 .../patches/016-drop-rustc-validation.patch   | 80 +++++++++++++++++++
 srcpkgs/mozjs91/patches/017-disable-lto.patch | 28 +++++++
 srcpkgs/mozjs91/template                      | 70 ++++++++++++++++
 20 files changed, 701 insertions(+)
 create mode 120000 srcpkgs/mozjs91-devel
 create mode 100644 srcpkgs/mozjs91/patches/001-fix-soname.patch
 create mode 100644 srcpkgs/mozjs91/patches/002-copy-headers.patch
 create mode 100644 srcpkgs/mozjs91/patches/003-tests-timeout.patch
 create mode 100644 srcpkgs/mozjs91/patches/004-icu-sources-data-py-decouple.patch
 create mode 100644 srcpkgs/mozjs91/patches/005-icu-sources-data-write-command-stderr.patch
 create mode 100644 srcpkgs/mozjs91/patches/006-emitter.patch
 create mode 100644 srcpkgs/mozjs91/patches/007-tests-use-native-temporarydirectory.patch
 create mode 100644 srcpkgs/mozjs91/patches/008-init-patch.patch
 create mode 100644 srcpkgs/mozjs91/patches/009-sloppy-m4-detection.patch
 create mode 100644 srcpkgs/mozjs91/patches/010-spidermoney-checks-disable.patch
 create mode 100644 srcpkgs/mozjs91/patches/011-failing-tests-ppc64-s390x.patch
 create mode 100644 srcpkgs/mozjs91/patches/012-fix-musl.patch
 create mode 100644 srcpkgs/mozjs91/patches/013-disable-spidermonkey-jslint.patch
 create mode 100644 srcpkgs/mozjs91/patches/014-rust-target.patch
 create mode 100644 srcpkgs/mozjs91/patches/015-no-lto-readelf.patch
 create mode 100644 srcpkgs/mozjs91/patches/016-drop-rustc-validation.patch
 create mode 100644 srcpkgs/mozjs91/patches/017-disable-lto.patch
 create mode 100644 srcpkgs/mozjs91/template

diff --git a/common/shlibs b/common/shlibs
index 7079375524fc..8dd7af450997 100644
--- a/common/shlibs
+++ b/common/shlibs
@@ -3497,6 +3497,7 @@ libmysqlpp.so.3 mysql++-3.2.5_1
 libKF5Syndication.so.5 syndication-5.50.0_1
 liblqr-1.so.0 liblqr-0.4.2_1
 libmozjs-78.so.0 mozjs78-78.1.0_1
+libmozjs-91.so.0 mozjs91-91.5.0_1
 libebur128.so.1 libebur128-1.2.4_1
 libgtksourceview-4.so.0 gtksourceview4-4.0.2_1
 libgtksourceview-5.so.0 gtksourceview5-5.2.0_1
diff --git a/srcpkgs/mozjs91-devel b/srcpkgs/mozjs91-devel
new file mode 120000
index 000000000000..61f05e82a26f
--- /dev/null
+++ b/srcpkgs/mozjs91-devel
@@ -0,0 +1 @@
+mozjs91
\ No newline at end of file
diff --git a/srcpkgs/mozjs91/patches/001-fix-soname.patch b/srcpkgs/mozjs91/patches/001-fix-soname.patch
new file mode 100644
index 000000000000..a319d9e975ef
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/001-fix-soname.patch
@@ -0,0 +1,26 @@
+From d21c7cb9343d8c495d987e71be0f35887574c820 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Wed, 15 Jul 2020 08:21:47 +0200
+Subject: [PATCH] Add soname switch to linker, regardless of Operating System
+
+Fix backported from Debian: http://bugs.debian.org/746705
+---
+ config/rules.mk | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/config/rules.mk b/config/rules.mk
+index 0f9b2ac..f6b4efe 100644
+--- a/config/rules.mk
++++ b/config/rules.mk
+@@ -285,6 +285,8 @@ ifeq ($(OS_ARCH),GNU)
+ OS_CPPFLAGS += -DPATH_MAX=1024 -DMAXPATHLEN=1024
+ endif
+
++EXTRA_DSO_LDOPTS += -Wl,-soname,lib$(JS_LIBRARY_NAME).so.0
++
+ #
+ # MINGW32
+ #
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/002-copy-headers.patch b/srcpkgs/mozjs91/patches/002-copy-headers.patch
new file mode 100644
index 000000000000..aafe1aa84bd3
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/002-copy-headers.patch
@@ -0,0 +1,38 @@
+From 3b3c8e37cca418e07bdeceaf3a601805df28d925 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Wed, 15 Jul 2020 08:27:39 +0200
+Subject: [PATCH] build: Copy headers on install instead of symlinking
+
+Patch by Philip Chimento ported forward to mozjs78
+---
+ python/mozbuild/mozbuild/backend/recursivemake.py | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/python/mozbuild/mozbuild/backend/recursivemake.py b/python/mozbuild/mozbuild/backend/recursivemake.py
+index d964466..0285ad9 100644
+--- a/python/mozbuild/mozbuild/backend/recursivemake.py
++++ b/python/mozbuild/mozbuild/backend/recursivemake.py
+@@ -1568,9 +1568,9 @@ class RecursiveMakeBackend(MakeBackend):
+                                     " of srcdir-relative or absolute paths."
+                                 )
+
+-                            install_manifest.add_pattern_link(basepath, wild, dest_dir)
++                            install_manifest.add_pattern_copy(basepath, wild, dest_dir)
+                         else:
+-                            install_manifest.add_pattern_link(f.srcdir, f, dest_dir)
++                            install_manifest.add_pattern_copy(f.srcdir, f, dest_dir)
+                     elif isinstance(f, AbsolutePath):
+                         if not f.full_path.lower().endswith((".dll", ".pdb", ".so")):
+                             raise Exception(
+@@ -1581,7 +1581,7 @@ class RecursiveMakeBackend(MakeBackend):
+                         install_manifest.add_optional_exists(dest_file)
+                         absolute_files.append(f.full_path)
+                     else:
+-                        install_manifest.add_link(f.full_path, dest_file)
++                        install_manifest.add_copy(f.full_path, dest_file)
+                 else:
+                     install_manifest.add_optional_exists(dest_file)
+                     objdir_files.append(self._pretty_path(f, backend_file))
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/003-tests-timeout.patch b/srcpkgs/mozjs91/patches/003-tests-timeout.patch
new file mode 100644
index 000000000000..c86cca403deb
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/003-tests-timeout.patch
@@ -0,0 +1,26 @@
+From 9be85b155c6df0454c5faef9e850f572c99e3615 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Wed, 15 Jul 2020 08:32:44 +0200
+Subject: [PATCH] Increase the test timeout for slower buildds
+
+Ported forward from Debian: https://bugs.debian.org/878284
+---
+ js/src/Makefile.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/js/src/Makefile.in b/js/src/Makefile.in
+index b86aeed..d68655a 100644
+--- a/js/src/Makefile.in
++++ b/js/src/Makefile.in
+@@ -53,7 +53,7 @@ check:: check-js-msg
+ 
+ check-jstests:
+ 	$(wildcard $(RUN_TEST_PROGRAM)) $(PYTHON3) -u $(srcdir)/tests/jstests.py \
+-		--no-progress --format=automation --timeout 300 \
++		--no-progress --format=automation --timeout 600 \
+ 		$(JSTESTS_EXTRA_ARGS) \
+ 		$(DIST)/bin/$(JS_SHELL_NAME)$(BIN_SUFFIX)
+ 
+-- 
+2.26.2
+
diff --git a/srcpkgs/mozjs91/patches/004-icu-sources-data-py-decouple.patch b/srcpkgs/mozjs91/patches/004-icu-sources-data-py-decouple.patch
new file mode 100644
index 000000000000..8572c21fd4ec
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/004-icu-sources-data-py-decouple.patch
@@ -0,0 +1,29 @@
+From: Simon McVittie <smcv@debian.org>
+Date: Mon, 9 Oct 2017 09:22:12 +0100
+Subject: icu_sources_data.py: Decouple from Mozilla build system
+
+mozpack.path is a wrapper around os.path that normalizes path
+separators on Windows, but on Unix we only have one path separator
+so there's nothing to normalize. Avoid needing to import all of it.
+---
+ intl/icu_sources_data.py | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/intl/icu_sources_data.py b/intl/icu_sources_data.py
+index 2936df9..4db52af 100644
+--- a/intl/icu_sources_data.py
++++ b/intl/icu_sources_data.py
+@@ -21,7 +21,9 @@ import subprocess
+ import sys
+ import tempfile
+
+-from mozpack import path as mozpath
++# Close enough
++import os.path as mozpath
++mozpath.normsep = lambda p: p
+
+ # The following files have been determined to be dead/unused by a
+ # semi-automated analysis. You can just remove any of the files below
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/005-icu-sources-data-write-command-stderr.patch b/srcpkgs/mozjs91/patches/005-icu-sources-data-write-command-stderr.patch
new file mode 100644
index 000000000000..84684250ce4c
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/005-icu-sources-data-write-command-stderr.patch
@@ -0,0 +1,44 @@
+From: Simon McVittie <smcv@debian.org>
+Date: Mon, 9 Oct 2017 09:23:14 +0100
+Subject: icu_sources_data: Write command output to our stderr
+
+Saying "See output in /tmp/foobar" is all very well for a developer
+build, but on a buildd our /tmp is going to get thrown away after
+the build. Just log the usual way instead.
+---
+ intl/icu_sources_data.py | 16 ++++------------
+ 1 file changed, 4 insertions(+), 12 deletions(-)
+
+diff --git a/intl/icu_sources_data.py b/intl/icu_sources_data.py
+index 4db52af..d62960d 100644
+--- a/intl/icu_sources_data.py
++++ b/intl/icu_sources_data.py
+@@ -188,21 +188,13 @@ def update_sources(topsrcdir):
+
+ def try_run(name, command, cwd=None, **kwargs):
+     try:
+-        with tempfile.NamedTemporaryFile(prefix=name, delete=False) as f:
+-            subprocess.check_call(
+-                command, cwd=cwd, stdout=f, stderr=subprocess.STDOUT, **kwargs
+-            )
+-    except subprocess.CalledProcessError:
+-        print(
+-            """Error running "{}" in directory {}
+-    See output in {}""".format(
+-                " ".join(command), cwd, f.name
+-            ),
+-            file=sys.stderr,
++        subprocess.check_call(
++            command, cwd=cwd, stdout=sys.stderr, stderr=subprocess.STDOUT, **kwargs
+         )
++    except subprocess.CalledProcessError:
++        print('''Error running "{}" in directory {}'''.format(' '.join(command), cwd), file=sys.stderr)
+         return False
+     else:
+-        os.unlink(f.name)
+         return True
+
+
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/006-emitter.patch b/srcpkgs/mozjs91/patches/006-emitter.patch
new file mode 100644
index 000000000000..556bebd257ca
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/006-emitter.patch
@@ -0,0 +1,67 @@
+From d1d785c169345b81c76213f6dd9be32b4db60294 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Wed, 15 Jul 2020 08:39:47 +0200
+Subject: [PATCH] Build: allow LOCAL_INCLUDES paths with topsrcdir or topobjdir
+
+---
+ python/mozbuild/mozbuild/frontend/emitter.py  | 10 ---------
+ .../mozbuild/test/frontend/test_emitter.py    | 22 -------------------
+ 2 files changed, 32 deletions(-)
+
+diff --git a/python/mozbuild/mozbuild/frontend/emitter.py b/python/mozbuild/mozbuild/frontend/emitter.py
+index 44b916e..f2e821d 100644
+--- a/python/mozbuild/mozbuild/frontend/emitter.py
++++ b/python/mozbuild/mozbuild/frontend/emitter.py
+@@ -1367,16 +1367,6 @@ class TreeMetadataEmitter(LoggingMixin):
+                         "(resolved to %s)" % (local_include, full_path),
+                         context,
+                     )
+-            if (
+-                full_path == context.config.topsrcdir
+-                or full_path == context.config.topobjdir
+-            ):
+-                raise SandboxValidationError(
+-                    "Path specified in LOCAL_INCLUDES "
+-                    "(%s) resolves to the topsrcdir or topobjdir (%s), which is "
+-                    "not allowed" % (local_include, full_path),
+-                    context,
+-                )
+             include_obj = LocalInclude(context, local_include)
+             local_includes.append(include_obj.path.full_path)
+             yield include_obj
+diff --git a/python/mozbuild/mozbuild/test/frontend/test_emitter.py b/python/mozbuild/mozbuild/test/frontend/test_emitter.py
+index e53bc5e..c1b9d32 100644
+--- a/python/mozbuild/mozbuild/test/frontend/test_emitter.py
++++ b/python/mozbuild/mozbuild/test/frontend/test_emitter.py
+@@ -1098,28 +1098,6 @@ class TestEmitterBasic(unittest.TestCase):
+
+         self.assertEqual(local_includes, expected)
+
+-    def test_local_includes_invalid(self):
+-        """Test that invalid LOCAL_INCLUDES are properly detected."""
+-        reader = self.reader("local_includes-invalid/srcdir")
+-
+-        with six.assertRaisesRegex(
+-            self,
+-            SandboxValidationError,
+-            "Path specified in LOCAL_INCLUDES.*resolves to the "
+-            "topsrcdir or topobjdir",
+-        ):
+-            self.read_topsrcdir(reader)
+-
+-        reader = self.reader("local_includes-invalid/objdir")
+-
+-        with six.assertRaisesRegex(
+-            self,
+-            SandboxValidationError,
+-            "Path specified in LOCAL_INCLUDES.*resolves to the "
+-            "topsrcdir or topobjdir",
+-        ):
+-            self.read_topsrcdir(reader)
+-
+     def test_local_includes_file(self):
+         """Test that a filename can't be used in LOCAL_INCLUDES."""
+         reader = self.reader("local_includes-filename")
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/007-tests-use-native-temporarydirectory.patch b/srcpkgs/mozjs91/patches/007-tests-use-native-temporarydirectory.patch
new file mode 100644
index 000000000000..054685c1eee2
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/007-tests-use-native-temporarydirectory.patch
@@ -0,0 +1,66 @@
+From 1af9fdd2124547099eb0cf5a71b513ef5592dbf9 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Tue, 10 Aug 2021 00:00:50 +0200
+Subject: [PATCH] Tests: Use native TemporaryDirectory
+
+Without ugly wrapper for Py < 3.2 that doesn't work half of the times...
+---
+ js/src/jit-test/jit_test.py  |  2 +-
+ js/src/tests/jstests.py      |  2 +-
+ js/src/tests/lib/tempfile.py | 17 +----------------
+ 3 files changed, 3 insertions(+), 18 deletions(-)
+
+diff --git a/js/src/jit-test/jit_test.py b/js/src/jit-test/jit_test.py
+index f5d7794..8d443aa 100755
+--- a/js/src/jit-test/jit_test.py
++++ b/js/src/jit-test/jit_test.py
+@@ -38,7 +38,7 @@ from lib.tests import (
+     get_environment_overlay,
+     change_env,
+ )
+-from lib.tempfile import TemporaryDirectory
++from tempfile import TemporaryDirectory
+
+
+ def which(name):
+diff --git a/js/src/tests/jstests.py b/js/src/tests/jstests.py
+index 6fa2f5f..53ceff6 100755
+--- a/js/src/tests/jstests.py
++++ b/js/src/tests/jstests.py
+@@ -37,7 +37,7 @@ from lib.tests import (
+ from lib.results import ResultsSink, TestOutput
+ from lib.progressbar import ProgressBar
+ from lib.adaptor import xdr_annotate
+-from lib.tempfile import TemporaryDirectory
++from tempfile import TemporaryDirectory
+
+ if sys.platform.startswith("linux") or sys.platform.startswith("darwin"):
+     from lib.tasks_unix import run_all_tests
+diff --git a/js/src/tests/lib/tempfile.py b/js/src/tests/lib/tempfile.py
+index ecc21c9..f0a1fa3 100644
+--- a/js/src/tests/lib/tempfile.py
++++ b/js/src/tests/lib/tempfile.py
+@@ -2,19 +2,4 @@
+ # License, v. 2.0. If a copy of the MPL was not distributed with this
+ # file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ from __future__ import absolute_import
+-
+-try:
+-    # Python 3.2
+-    from tempfile import TemporaryDirectory
+-except ImportError:
+-    import tempfile
+-    import shutil
+-    from contextlib import contextmanager
+-
+-    @contextmanager
+-    def TemporaryDirectory(*args, **kwds):
+-        d = tempfile.mkdtemp(*args, **kwds)
+-        try:
+-            yield d
+-        finally:
+-            shutil.rmtree(d)
++from tempfile import TemporaryDirectory
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/008-init-patch.patch b/srcpkgs/mozjs91/patches/008-init-patch.patch
new file mode 100644
index 000000000000..1954a55bf369
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/008-init-patch.patch
@@ -0,0 +1,28 @@
+From 00414eb67ab0591911167155963b5524fbf2b0c0 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Mon, 9 Aug 2021 14:38:58 +0200
+Subject: [PATCH] Don't throw InvalidOptionError on invalid options
+
+---
+ python/mozbuild/mozbuild/configure/__init__.py | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+diff --git a/python/mozbuild/mozbuild/configure/__init__.py b/python/mozbuild/mozbuild/configure/__init__.py
+index f3167f6..c9e1132 100644
+--- a/python/mozbuild/mozbuild/configure/__init__.py
++++ b/python/mozbuild/mozbuild/configure/__init__.py
+@@ -553,10 +553,7 @@ class ConfigureSandbox(dict):
+         for arg in self._helper:
+             without_value = arg.split("=", 1)[0]
+             msg = "Unknown option: %s" % without_value
+-            if self._help:
+-                self._logger.warning(msg)
+-            else:
+-                raise InvalidOptionError(msg)
++            self._logger.warning(msg)
+
+         # Run the execution queue
+         for func, args in self._execution_queue:
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/009-sloppy-m4-detection.patch b/srcpkgs/mozjs91/patches/009-sloppy-m4-detection.patch
new file mode 100644
index 000000000000..10b8b16ea7dc
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/009-sloppy-m4-detection.patch
@@ -0,0 +1,29 @@
+From 2d99a7b076578a3394fb9d5be6eb44f9cfebc681 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Mon, 9 Aug 2021 16:15:37 +0200
+Subject: [PATCH] Remove sloppy m4 detection from bundled autoconf
+
+---
+ build/autoconf/autoconf.sh | 6 ------
+ 1 file changed, 6 deletions(-)
+
+diff --git a/build/autoconf/autoconf.sh b/build/autoconf/autoconf.sh
+index ceb8a25..606c74e 100644
+--- a/build/autoconf/autoconf.sh
++++ b/build/autoconf/autoconf.sh
+@@ -114,12 +114,6 @@ fi
+ 
+ # Use the frozen version of Autoconf if available.
+ r= f=
+-# Some non-GNU m4's don't reject the --help option, so give them /dev/null.
+-case `$M4 --help < /dev/null 2>&1` in
+-*reload-state*) test -r $AC_MACRODIR/autoconf.m4f && { r=--reload f=f; } ;;
+-*traditional*) ;;
+-*) echo Autoconf requires GNU m4 1.1 or later >&2; rm -f $tmpin; exit 1 ;;
+-esac
+ 
+ $M4 -I$AC_MACRODIR $use_localdir $r autoconf.m4$f $infile > $tmpout ||
+   { rm -f $tmpin $tmpout; exit 2; }
+-- 
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/010-spidermoney-checks-disable.patch b/srcpkgs/mozjs91/patches/010-spidermoney-checks-disable.patch
new file mode 100644
index 000000000000..451d3eef47f6
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/010-spidermoney-checks-disable.patch
@@ -0,0 +1,22 @@
+From 6ebe8ce6a3267c96454de3cd453269b4c4053a3e Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Mon, 9 Aug 2021 14:41:14 +0200
+Subject: [PATCH] Don't die on SpiderMonkey checks
+
+---
+ config/run_spidermonkey_checks.py | 2 --
+ 1 file changed, 2 deletions(-)
+
+diff --git a/config/run_spidermonkey_checks.py b/config/run_spidermonkey_checks.py
+index 0f842d9..b49db52 100644
+--- a/config/run_spidermonkey_checks.py
++++ b/config/run_spidermonkey_checks.py
+@@ -11,5 +11,3 @@ import sys
+ def main(output, lib_file, *scripts):
+     for script in scripts:
+         retcode = subprocess.call([sys.executable, script], cwd=buildconfig.topsrcdir)
+-        if retcode != 0:
+-            raise Exception(script + " failed")
+--
+2.31.1
+
diff --git a/srcpkgs/mozjs91/patches/011-failing-tests-ppc64-s390x.patch b/srcpkgs/mozjs91/patches/011-failing-tests-ppc64-s390x.patch
new file mode 100644
index 000000000000..5c286647325c
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/011-failing-tests-ppc64-s390x.patch
@@ -0,0 +1,36 @@
+From db3a0a25b97377b388532b23e73a10d246f66496 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Franti=C5=A1ek=20Zatloukal?= <fzatlouk@redhat.com>
+Date: Mon, 3 Aug 2020 10:27:00 +0200
+Subject: [PATCH] Skip failing tests on ppc64 and s390x
+
+ppc64 and s390x: non262/extensions/clone-errors.js
+s390x: test262/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-same-buffer-other-type.js
+s390x, ppc64 and aarch64: test262/built-ins/Date/UTC/fp-evaluation-order.js
+---
+ js/src/tests/jstests.list | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/js/src/tests/jstests.list b/js/src/tests/jstests.list
+index 73ce42f..1797646 100644
+--- a/js/src/tests/jstests.list
++++ b/js/src/tests/jstests.list
+@@ -53,6 +53,15 @@ skip-if(!this.hasOwnProperty("Intl")) include test262/intl402/jstests.list
+ skip-if(!this.hasOwnProperty("Atomics")) include test262/built-ins/Atomics/jstests.list
+ skip-if(!this.hasOwnProperty("SharedArrayBuffer")) include test262/built-ins/SharedArrayBuffer/jstests.list
+
++# Crashes on s390x and ppc64, avoid it
++skip-if(xulRuntime.XPCOMABI.match(/s390x|ppc64-/)) script non262/extensions/clone-errors.js
++
++# Crashes on s390x, ppc64, aarch64
++skip-if(xulRuntime.XPCOMABI.match(/s390x|aarch64|ppc64-/)) script test262/built-ins/Date/UTC/fp-evaluation-order.js
++
++# Crashes on s390x, avoid it
++skip-if(xulRuntime.XPCOMABI.match(/s390x/)) script test262/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-same-buffer-other-type.js
++
+ #####################################
+ # Test262 tests disabled on browser #
+ #####################################
+--
+2.31.1
+
+
diff --git a/srcpkgs/mozjs91/patches/012-fix-musl.patch b/srcpkgs/mozjs91/patches/012-fix-musl.patch
new file mode 100644
index 000000000000..814912633217
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/012-fix-musl.patch
@@ -0,0 +1,21 @@
+commit 80ae97f2b875493c5714d00ae5c2a13efbd6e017
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sun Jan 23 21:06:47 2022 +0100
+
+    fix musl miscompilation
+    
+    https://github.com/void-linux/void-packages/issues/2598
+
+diff --git a/js/src/old-configure.in b/js/src/old-configure.in
+index 77652f67..ab5e917b 100644
+--- a/js/src/old-configure.in
++++ b/js/src/old-configure.in
+@@ -1069,7 +1069,7 @@ if test "$ac_cv_thread_keyword" = yes; then
+     mips*-*)
+       :
+       ;;
+-    *-android*|*-linuxandroid*)
++    *-android*|*-linuxandroid*|*-musl*)
+       :
+       ;;
+     *)
diff --git a/srcpkgs/mozjs91/patches/013-disable-spidermonkey-jslint.patch b/srcpkgs/mozjs91/patches/013-disable-spidermonkey-jslint.patch
new file mode 100644
index 000000000000..93e8c83f9337
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/013-disable-spidermonkey-jslint.patch
@@ -0,0 +1,26 @@
+commit 34d8f3fb025e930450ce44f7aac501da4c2adc9c
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sun Jan 23 21:09:42 2022 +0100
+
+    disable spidermonkey jslint
+
+diff --git a/js/src/build/moz.build b/js/src/build/moz.build
+index 55c66b97..243f7db2 100644
+--- a/js/src/build/moz.build
++++ b/js/src/build/moz.build
+@@ -97,15 +97,3 @@ NO_EXPAND_LIBS = True
+ 
+ DIST_INSTALL = True
+ 
+-# Run SpiderMonkey style checker after linking the static library. This avoids
+-# running the script for no-op builds.
+-GeneratedFile(
+-    "spidermonkey_checks",
+-    script="/config/run_spidermonkey_checks.py",
+-    inputs=[
+-        "!%sjs_static.%s" % (CONFIG["LIB_PREFIX"], CONFIG["LIB_SUFFIX"]),
+-        "/config/check_spidermonkey_style.py",
+-        "/config/check_macroassembler_style.py",
+-        "/config/check_js_opcode.py",
+-    ],
+-)
diff --git a/srcpkgs/mozjs91/patches/014-rust-target.patch b/srcpkgs/mozjs91/patches/014-rust-target.patch
new file mode 100644
index 000000000000..4d8918a2a54c
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/014-rust-target.patch
@@ -0,0 +1,28 @@
+commit 34b3ac3195a40757bc5f51a1db5a47a4b18c68b5
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sun Jan 23 21:13:38 2022 +0100
+
+    bypass rust triplet checks and just force ours
+
+diff --git a/build/moz.configure/rust.configure b/build/moz.configure/rust.configure
+index cd77d72b..0c03cab7 100644
+--- a/build/moz.configure/rust.configure
++++ b/build/moz.configure/rust.configure
+@@ -261,7 +261,7 @@ def rust_supported_targets(rustc):
+         data.setdefault(key, []).append(namespace(rust_target=t, target=info))
+     return data
+ 
+-
++@imports("os")
+ def detect_rustc_target(
+     host_or_target, compiler_info, arm_target, rust_supported_targets
+ ):
+@@ -383,7 +383,7 @@ def detect_rustc_target(
+ 
+         return None
+ 
+-    rustc_target = find_candidate(candidates)
++    rustc_target = os.environ["RUST_TARGET"]
+ 
+     if rustc_target is None:
+         die("Don't know how to translate {} for rustc".format(host_or_target.alias))
diff --git a/srcpkgs/mozjs91/patches/015-no-lto-readelf.patch b/srcpkgs/mozjs91/patches/015-no-lto-readelf.patch
new file mode 100644
index 000000000000..24075c591ff4
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/015-no-lto-readelf.patch
@@ -0,0 +1,35 @@
+commit 1cc729c5221d0ce4c80786ccdcb2de4a6ca382b6
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sun Jan 23 21:55:43 2022 +0100
+
+    drop some library checks
+    
+    This calls readelf and won't work with LTO'd setups.
+
+diff --git a/config/makefiles/rust.mk b/config/makefiles/rust.mk
+index 401c2933..ade4f1da 100644
+--- a/config/makefiles/rust.mk
++++ b/config/makefiles/rust.mk
+@@ -405,22 +405,6 @@ force-cargo-library-build:
+ 	$(call CARGO_BUILD) --lib $(cargo_target_flag) $(rust_features_flag) -- $(cargo_rustc_flags)
+ 
+ $(RUST_LIBRARY_FILE): force-cargo-library-build
+-# When we are building in --enable-release mode; we add an additional check to confirm
+-# that we are not importing any networking-related functions in rust code. This reduces
+-# the chance of proxy bypasses originating from rust code.
+-# The check only works when rust code is built with -Clto but without MOZ_LTO_RUST_CROSS.
+-# Sanitizers and sancov also fail because compiler-rt hooks network functions.
+-ifndef MOZ_PROFILE_GENERATE
+-ifeq ($(OS_ARCH), Linux)
+-ifeq (,$(rustflags_sancov)$(MOZ_ASAN)$(MOZ_TSAN)$(MOZ_UBSAN))
+-ifndef MOZ_LTO_RUST_CROSS
+-ifneq (,$(filter -Clto,$(cargo_rustc_flags)))
+-	$(call py_action,check_binary,--target --networking $@)
+-endif
+-endif
+-endif
+-endif
+-endif
+ 
+ force-cargo-library-check:
+ 	$(call CARGO_CHECK) --lib $(cargo_target_flag) $(rust_features_flag)
diff --git a/srcpkgs/mozjs91/patches/016-drop-rustc-validation.patch b/srcpkgs/mozjs91/patches/016-drop-rustc-validation.patch
new file mode 100644
index 000000000000..e2b340cd060e
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/016-drop-rustc-validation.patch
@@ -0,0 +1,80 @@
+drop some rust compiler validation
+
+--- a/build/moz.configure/rust.configure
++++ b/build/moz.configure/rust.configure
+@@ -91,9 +91,6 @@ def unwrap_rustup(prog, name):
+     return unwrap
+ 
+ 
+-rustc = unwrap_rustup(rustc, "rustc")
+-cargo = unwrap_rustup(cargo, "cargo")
+-
+ 
+ set_config("CARGO", cargo)
+ set_config("RUSTC", rustc)
+@@ -411,35 +408,6 @@ def assert_rust_compile(host_or_target, rustc_target, rustc):
+ 
+         os.write(in_fd, ensure_binary(source))
+         os.close(in_fd)
+-
+-        cmd = [
+-            rustc,
+-            "--crate-type",
+-            "staticlib",
+-            target_arg,
+-            "-o",
+-            out_path,
+-            in_path,
+-        ]
+-
+-        def failed():
+-            die(
+-                dedent(
+-                    """\
+-            Cannot compile for {} with {}
+-            The target may be unsupported, or you may not have
+-            a rust std library for that target installed. Try:
+-
+-              rustup target add {}
+-            """.format(
+-                        host_or_target.alias, rustc, rustc_target
+-                    )
+-                )
+-            )
+-
+-        check_cmd_output(*cmd, onerror=failed)
+-        if not os.path.exists(out_path) or os.path.getsize(out_path) == 0:
+-            failed()
+     finally:
+         os.remove(in_path)
+         os.remove(out_path)
+@@ -462,29 +430,6 @@ def rust_host_triple(
+     rustc_target = detect_rustc_target(
+         host, compiler_info, arm_target, rust_supported_targets
+     )
+-    if rustc_target != rustc_host:
+-        if host.alias == rustc_target:
+-            configure_host = host.alias
+-        else:
+-            configure_host = "{}/{}".format(host.alias, rustc_target)
+-        die(
+-            dedent(
+-                """\
+-        The rust compiler host ({rustc}) is not suitable for the configure host ({configure}).
+-
+-        You can solve this by:
+-        * Set your configure host to match the rust compiler host by editing your
+-        mozconfig and adding "ac_add_options --host={rustc}".
+-        * Or, install the rust toolchain for {configure}, if supported, by running
+-        "rustup default stable-{rustc_target}"
+-        """.format(
+-                    rustc=rustc_host,
+-                    configure=configure_host,
+-                    rustc_target=rustc_target,
+-                )
+-            )
+-        )
+-    assert_rust_compile(host, rustc_target, rustc)
+     return rustc_target
+ 
+ 
diff --git a/srcpkgs/mozjs91/patches/017-disable-lto.patch b/srcpkgs/mozjs91/patches/017-disable-lto.patch
new file mode 100644
index 000000000000..bb00c282777e
--- /dev/null
+++ b/srcpkgs/mozjs91/patches/017-disable-lto.patch
@@ -0,0 +1,28 @@
+Disable LTO, otherwise compilation of `jsrust` crate fails with -
+
+	error: ran out of registers during register allocation
+	LLVM ERROR: Cannot emit physreg copy instruction
+	error: could not compile `jsrust` due to previous error
+
+--- a/config/makefiles/rust.mk
++++ b/config/makefiles/rust.mk
+@@ -64,19 +64,6 @@ endif
+ # These flags are passed via `cargo rustc` and only apply to the final rustc
+ # invocation (i.e., only the top-level crate, not its dependencies).
+ cargo_rustc_flags = $(CARGO_RUSTCFLAGS)
+-ifndef DEVELOPER_OPTIONS
+-ifndef MOZ_DEBUG_RUST
+-# Enable link-time optimization for release builds, but not when linking
+-# gkrust_gtest. And not when doing cross-language LTO.
+-ifndef MOZ_LTO_RUST_CROSS
+-ifeq (,$(findstring gkrust_gtest,$(RUST_LIBRARY_FILE)))
+-cargo_rustc_flags += -Clto
+-endif
+-# We need -Cembed-bitcode=yes for all crates when using -Clto.
+-RUSTFLAGS += -Cembed-bitcode=yes
+-endif
+-endif
+-endif
+ 
+ ifdef CARGO_INCREMENTAL
+ export CARGO_INCREMENTAL
diff --git a/srcpkgs/mozjs91/template b/srcpkgs/mozjs91/template
new file mode 100644
index 000000000000..cf6288e35faa
--- /dev/null
+++ b/srcpkgs/mozjs91/template
@@ -0,0 +1,70 @@
+# Template file for 'mozjs91'
+pkgname=mozjs91
+version=91.7.1
+revision=1
+wrksrc="firefox-${version}"
+build_wrksrc=js/src
+build_style=gnu-configure
+build_helper=rust
+configure_args="--disable-jemalloc --disable-strip --disable-tests \
+ --disable-optimize --disable-debug --enable-ctypes --enable-readline \
+ --enable-shared-js --enable-system-ffi --with-intl-api --with-system-icu \
+ --with-system-nspr --with-system-zlib --enable-hardening --enable-release"
+hostmakedepends="make pkg-config python3 python3-setuptools python3-six perl m4
+ awk rust cargo llvm12 clang"
+makedepends="icu-devel libffi-devel nspr-devel python3-devel readline-devel
+ zlib-devel rust-std linux-headers"
+checkdepends=python3
+short_desc="Mozilla JavaScript interpreter and library (91.x)"
+maintainer="q66 <q66@chimera-linux.org>"
+license="MPL-2.0"
+homepage="https://www.mozilla.org/firefox"
+distfiles="${MOZILLA_SITE}/firefox/releases/${version}esr/source/firefox-${version}esr.source.tar.xz"
+checksum=57494a445e72f7eacb0bb870a3a79cde3c2143e234873c0c3e269df1d4742c92
+# can't include ppc jit yet, interactive interpreter segfaults
+# (i guess because of lack of ion?)
+
+LDFLAGS="-Wl,-z,stack-size=1048576"
+
+if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
+	makedepends+=" libatomic-devel"
+	LDFLAGS+=" -latomic"
+fi
+
+pre_configure() {
+	if [ "$CROSS_BUILD" ]; then
+		configure_args+=" --host=${XBPS_TRIPLET} --target=${XBPS_CROSS_TRIPLET} --enable-linker=bfd"
+	fi
+	export M4=m4
+	export AWK=awk
+	export AC_MACRODIR=../../build/autoconf
+	chmod 0755 ../../build/autoconf/autoconf.sh
+	sh ../../build/autoconf/autoconf.sh configure.in > configure
+	chmod 0755 configure
+}
+
+post_install() {
+	# Remove unneeded static library
+	rm -f "${DESTDIR}"/usr/lib/*.ajs
+
+	# it has correct soname but not the right file name
+	mv "${DESTDIR}"/usr/lib/libmozjs-91.so \
+	   "${DESTDIR}"/usr/lib/libmozjs-91.so.0
+	ln -rs "${DESTDIR}"/usr/lib/libmozjs-91.so.0 \
+	       "${DESTDIR}"/usr/lib/libmozjs-91.so
+}
+
+do_check() {
+	python jit-test/jit_test.py -s -t 2400 --no-progress ../../js/src/dist/bin/js basic
+}
+
+mozjs91-devel_package() {
+	depends="nspr-devel ${sourcepkg}>=${version}_${revision}"
+	short_desc+=" - development files"
+	pkg_install() {
+		vmove usr/bin/js91-config
+		vmove usr/include
+		vmove "usr/lib/*.so"
+		vmove usr/lib/pkgconfig
+	}
+}