about summary refs log tree commit diff
path: root/pkgs/development/interpreters/spidermonkey/common.nix
blob: cc1d3923fef98942d36834b58bda48455da76e7b (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
{ version, hash }:

{ callPackage
, lib
, stdenv
, fetchurl
, fetchpatch

# build time
, buildPackages
, cargo
, m4
, perl
, pkg-config
, python3
, python39
, python311
, rust-cbindgen
, rustPlatform
, rustc
, which
, zip
, autoconf213
, yasm
, xcbuild

# runtime
, icu
, icu67
, nspr
, readline
, zlib
, libobjc
, libiconv
}:

stdenv.mkDerivation (finalAttrs: rec {
  pname = "spidermonkey";
  inherit version;

  outputs = [ "out" "dev" ];

  src = fetchurl {
    url = "mirror://mozilla/firefox/releases/${version}esr/source/firefox-${version}esr.source.tar.xz";
    inherit hash;
  };

  patches = lib.optionals (lib.versionOlder version "91") [
    # Fix build failure on armv7l using Debian patch
    # Upstream bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1526653
    (fetchpatch {
      url = "https://salsa.debian.org/mozilla-team/firefox/commit/fd6847c9416f9eebde636e21d794d25d1be8791d.patch";
      hash = "sha512-K8U3Qyo7g4si2r/8kJdXyRoTrDHAY48x/YJ7YL+YBwlpfNQcHxX+EZvhRzW8FHYW+f7kOnJu9QykhE8PhSQ9zQ==";
    })

    # Remove this when updating to 79 - The patches are already applied upstream
    # https://bugzilla.mozilla.org/show_bug.cgi?id=1318905

    # Combination of 3 changesets, modified to apply on 78:
    # - https://hg.mozilla.org/mozilla-central/rev/06d7e1b6b7e7
    # - https://hg.mozilla.org/mozilla-central/rev/ec48f15d085c
    # - https://hg.mozilla.org/mozilla-central/rev/6803dda74d33
    ./add-riscv64-support.patch
  ] ++ lib.optionals (lib.versionAtLeast version "102" && lib.versionOlder version "128") [
    # use pkg-config at all systems
    ./always-check-for-pkg-config.patch
    ./allow-system-s-nspr-and-icu-on-bootstrapped-sysroot.patch
  ] ++ lib.optionals (lib.versionAtLeast version "128") [
    # rebased version of the above 2 patches
    ./always-check-for-pkg-config-128.patch
    ./allow-system-s-nspr-and-icu-on-bootstrapped-sysroot-128.patch
  ] ++ lib.optionals (lib.versionAtLeast version "91" && stdenv.hostPlatform.system == "i686-linux") [
    # Fixes i686 build, https://bugzilla.mozilla.org/show_bug.cgi?id=1729459
    ./fix-float-i686.patch
  ] ++ lib.optionals (lib.versionAtLeast version "91" && lib.versionOlder version "102") [
    # Fix 91 compatibility with python311
    (fetchpatch {
      url = "https://src.fedoraproject.org/rpms/mozjs91/raw/e3729167646775e60a3d8c602c0412e04f206baf/f/0001-Python-Build-Use-r-instead-of-rU-file-read-modes.patch";
      hash = "sha256-WgDIBidB9XNQ/+HacK7jxWnjOF8PEUt5eB0+Aubtl48=";
    })
  ];

  nativeBuildInputs = [
    cargo
    m4
    perl
    pkg-config
    # 78 requires python up to 3.9
    # 91 does not build with python 3.12: ModuleNotFoundError: No module named 'six.moves'
    # 102 does not build with python 3.12: ModuleNotFoundError: No module named 'distutils'
    (
      if lib.versionOlder version "91" then
        python39
      else if lib.versionOlder version "115" then
        python311
      else
        python3
    )
    rustc
    rustc.llvmPackages.llvm # for llvm-objdump
    which
    zip
  ] ++ lib.optionals (lib.versionAtLeast version "128") [
    rust-cbindgen
    rustPlatform.bindgenHook
  ] ++ lib.optionals (lib.versionOlder version "91") [
    autoconf213
    yasm # to buid icu? seems weird
  ] ++ lib.optionals stdenv.isDarwin [
    xcbuild
  ];

  buildInputs = [
    (if lib.versionOlder version "91" then icu67 else icu)
    nspr
    readline
    zlib
  ] ++ lib.optionals stdenv.isDarwin [
    libobjc
    libiconv
  ];

  depsBuildBuild = [
    buildPackages.stdenv.cc
  ];

  setOutputFlags = false; # Configure script only understands --includedir

  configureFlags = [
    "--with-intl-api"
    "--with-system-icu"
    "--with-system-nspr"
    "--with-system-zlib"
    # Fedora and Arch disable optimize, but it doesn't seme to be necessary
    # It turns on -O3 which some gcc version had a problem with:
    # https://src.fedoraproject.org/rpms/mozjs38/c/761399aba092bcb1299bb4fccfd60f370ab4216e
    "--enable-optimize"
    "--enable-readline"
    "--enable-release"
    "--enable-shared-js"
  ] ++ lib.optionals (lib.versionAtLeast version "91") [
    "--disable-debug"
  ] ++ [
    "--disable-jemalloc"
    "--disable-strip"
    "--disable-tests"
    # Spidermonkey seems to use different host/build terminology for cross
    # compilation here.
    "--host=${stdenv.buildPlatform.config}"
    "--target=${stdenv.hostPlatform.config}"
  ];

  # mkDerivation by default appends --build/--host to configureFlags when cross compiling
  # These defaults are bogus for Spidermonkey - avoid passing them by providing an empty list
  configurePlatforms = [ ];

  enableParallelBuilding = true;

  # cc-rs insists on using -mabi=lp64 (soft-float) for riscv64,
  # while we have a double-float toolchain
  env.NIX_CFLAGS_COMPILE = lib.optionalString (with stdenv.hostPlatform; isRiscV && is64bit && lib.versionOlder version "91") "-mabi=lp64d";

  postPatch = lib.optionalString (lib.versionOlder version "102") ''
    # This patch is a manually applied fix of
    #   https://bugzilla.mozilla.org/show_bug.cgi?id=1644600
    # Once that bug is fixed, this can be removed.
    # This is needed in, for example, `zeroad`.
    substituteInPlace js/public/StructuredClone.h \
         --replace "class SharedArrayRawBufferRefs {" \
                   "class JS_PUBLIC_API SharedArrayRawBufferRefs {"
  '';

  preConfigure = lib.optionalString (lib.versionAtLeast version "128") ''
    export MOZBUILD_STATE_PATH=$TMPDIR/mozbuild
  '' + lib.optionalString (lib.versionOlder version "91") ''
    export CXXFLAGS="-fpermissive"
  '' + ''
    export LIBXUL_DIST=$out
    export PYTHON="${buildPackages.python3.interpreter}"
  '' + lib.optionalString (lib.versionAtLeast version "91") ''
    export M4=m4
    export AWK=awk
    export AS=$CC
    export AC_MACRODIR=$PWD/build/autoconf/

  '' + lib.optionalString (lib.versionAtLeast version "91" && lib.versionOlder version "115") ''
    pushd js/src
    sh ../../build/autoconf/autoconf.sh --localdir=$PWD configure.in > configure
    chmod +x configure
    popd
  '' + lib.optionalString (lib.versionAtLeast version "115") ''
    patchShebangs build/cargo-linker
  '' + ''
    # We can't build in js/src/, so create a build dir
    mkdir obj
    cd obj/
    configureScript=../js/src/configure
  '';

  # Remove unnecessary static lib
  preFixup = ''
    moveToOutput bin/js${lib.versions.major version}-config "$dev"
    rm $out/lib/libjs_static.ajs
    ln -s $out/bin/js${lib.versions.major version} $out/bin/js
  '';

  passthru.tests.run = callPackage ./test.nix {
    spidermonkey = finalAttrs.finalPackage;
  };

  meta = with lib; {
    description = "Mozilla's JavaScript engine written in C/C++";
    homepage = "https://spidermonkey.dev/";
    license = licenses.mpl20; # TODO: MPL/GPL/LGPL tri-license for 78.
    maintainers = with maintainers; [ abbradar lostnet catap ];
    broken = stdenv.isDarwin && versionAtLeast version "115"; # Requires SDK 13.3 (see #242666).
    platforms = platforms.unix;
  };
})