@@ 294,6 294,85 @@ getTimeZoneTransition/transitions-close-together.js")))))
in C/C++.")
(license license:mpl2.0))) ; and others for some files
+(define-public mozjs-128
+ (package
+ (inherit mozjs)
+ (version "128.3.1")
+ (source (origin
+ (method url-fetch)
+ ;; TODO: Switch to IceCat source once available on ftp.gnu.org.
+ (uri (string-append "https://ftp.mozilla.org/pub/firefox"
+ "/releases/" version "esr/source/firefox-"
+ version "esr.source.tar.xz"))
+ (sha256
+ (base32
+ "1a3h7p7126pxzpidb1lqckvhfh1had805mai4l96mnc878phbx61"))))
+ (arguments
+ (substitute-keyword-arguments (package-arguments mozjs)
+ ((#:configure-flags flags)
+ #~(delete "--enable-rust-simd" #$flags))
+ ((#:phases phases)
+ #~(modify-phases #$phases
+ (replace 'adjust-tests
+ (lambda _
+ (with-directory-excursion "../js/src/tests"
+ (substitute* "shell/os.js"
+ ;; FIXME: Why does the killed process have an exit status?
+ ((".*killed process should not have exitStatus.*")
+ ""))
+
+ ;; This was fixed sometime between 102.15.1 and 115.11.0.
+ ;; These tests are supposed to be skipped on all 64-bit systems.
+ #$@(if (target-riscv64?)
+ #~((substitute* '("non262/Array/regress-157652.js"
+ "non262/regress/regress-422348.js")
+ (("mips64") "mips64|riscv64")))
+ #~())
+
+ ;; FIXME: An one-hour difference is produced after DST
+ ;; starting in the timezone the test suite uses.
+ (delete-file "non262/Date/15.9.5.7.js")
+
+ ;; The test suite expects a lightly patched ICU. Disable tests
+ ;; that do not work with the system version. See
+ ;; "intl/icu-patches" for clues.
+
+ ;; See <https://unicode-org.atlassian.net/browse/ICU-20992> and
+ ;; <https://bugzilla.mozilla.org/show_bug.cgi?id=1636984> and
+ ;; related patch for why this is failing.
+ (delete-file "non262/Intl/DateTimeFormat/\
+fractional-second-digits-append-item.js")
+ ;; FIXME: got "0 \u251CAM/PM: noon\u2524", expected "0 (AM/PM: noon)"
+ (delete-file "non262/Intl/DateTimeFormat/day-period-hour-cycle.js")
+ ;; FIXME: got "en-US-posix", expected "en-US-POSIX".
+ (delete-file "non262/Intl/available-locales-supported.js")
+ ;; FIXME: got "en-US", expected "en-US-POSIX"
+ (delete-file "non262/Intl/available-locales-resolved.js")
+
+ ;;; Since 115:
+ ;; Mismatching array lengths
+ (delete-file "non262/Intl/supportedValuesOf-timeZones-canonical.js")
+ ;; FIXME: got "America/Santa_Isabel", expected "America/Tijuana":
+ ;; America/Santa_Isabel -> America/Tijuana
+ (delete-file "non262/Intl/DateTimeFormat/timeZone_backward_links.js")
+ ;; TODO: tzdata 2024a expected – find a way to regenerate
+ ;; these generated tests
+ (delete-file "non262/Intl/DateTimeFormat/timeZone_version.js")
+
+ ;; FIXME: got "\uD840\uDDF2", expected "\u5047"
+ (delete-file "non262/Intl/Collator/implicithan.js")
+ ;; FIXME: got "\uD840\uDDF2", expected "\u3467"
+ (delete-file "non262/Intl/Collator/big5han-gb2312han.js")
+
+ ;; Since 128:
+ ;; FIXME: got (void 0), expected "GMT"
+ (delete-file "non262/Intl/DateTimeFormat/formatRange-timeZoneName-matches-format.js")
+ ;; FIXME: got 7, expected 9: parts count mismatch
+ (delete-file "non262/Intl/DateTimeFormat/formatRange-timeZone-offset.js")
+ (delete-file "non262/Intl/DateTimeFormat/formatRange-timeZoneName.js"))))))))
+ (inputs
+ (list icu4c-73 readline zlib))))
+
(define-public mozjs-115
(package
(inherit mozjs)