Emscripten 3.1.74 (pyodide#5403)

Makefile

@@ -138,11 +138,11 @@ dist/pyodide.asm.js: \
    # cat dist/pyodide.asm.js | grep -ohE 'var _{0,5}.' | sort | uniq -c | sort -nr | head -n 20
 	sed -i -E 's/var __Z[^;]*;//g' dist/pyodide.asm.js
 	sed -i '1i "use strict";' dist/pyodide.asm.js
-	# Remove last 4 lines of pyodide.asm.js, see issue #2282
+	# Remove last 7 lines of pyodide.asm.js, see issue #2282
 	# Hopefully we will remove this after emscripten fixes it, upstream issue
 	# emscripten-core/emscripten#16518
 	# Sed nonsense from https://stackoverflow.com/a/13383331
-	sed -i -n -e :a -e '1,4!{P;N;D;};N;ba' dist/pyodide.asm.js
+	sed -i -n -e :a -e '1,7!{P;N;D;};N;ba' dist/pyodide.asm.js
 	echo "globalThis._createPyodideModule = _createPyodideModule;" >> dist/pyodide.asm.js
 	@date +"[%F %T] done building pyodide.asm.js."
 

Makefile.envs

@@ -1,5 +1,5 @@
 export PYVERSION ?= 3.12.7
-export PYODIDE_EMSCRIPTEN_VERSION ?= 3.1.73
+export PYODIDE_EMSCRIPTEN_VERSION ?= 3.1.74
 export PYODIDE_VERSION ?= 0.28.0.dev0
 export PYODIDE_ABI_VERSION ?= 2025_0
 

emsdk/patches/0001-Add-back-fs.findObject-and-fs.readFile-in-loadLibDat.patch

@@ -1,4 +1,4 @@
-From 103f41ba386105f3b123e5201a039c1d508edb59 Mon Sep 17 00:00:00 2001
+From 380817b0a87d17670635e7d80b123b904a1ff72d Mon Sep 17 00:00:00 2001
 From: Hood Chatham <[email protected]>
 Date: Fri, 2 Jun 2023 11:59:32 -0700
 Subject: [PATCH 1/5] Add back fs.findObject and fs.readFile in loadLibData
@@ -10,7 +10,7 @@ https://github.com/emscripten-core/emscripten/pull/19513
  1 file changed, 11 insertions(+), 2 deletions(-)
 
 diff --git a/src/library_dylink.js b/src/library_dylink.js
-index dee697661..69542d2b8 100644
+index 748468aae..eca96a1eb 100644
 --- a/src/library_dylink.js
 +++ b/src/library_dylink.js
 @@ -1013,14 +1013,23 @@ var LibraryDylink = {

emsdk/patches/0002-Add-useful-error-when-symbol-resolution-fails.patch

@@ -1,4 +1,4 @@
-From 24a5f3ece314cf5bc1074e167f8b549d80a12718 Mon Sep 17 00:00:00 2001
+From 264239a38b6093ee50171ae4c8b648d093ace7a1 Mon Sep 17 00:00:00 2001
 From: Hood Chatham <[email protected]>
 Date: Fri, 19 May 2023 12:19:00 -0700
 Subject: [PATCH 2/5] Add useful error when symbol resolution fails
@@ -19,7 +19,7 @@ symbol.
  1 file changed, 3 insertions(+)
 
 diff --git a/src/library_dylink.js b/src/library_dylink.js
-index 69542d2b8..b3440d9dc 100644
+index eca96a1eb..31ae90318 100644
 --- a/src/library_dylink.js
 +++ b/src/library_dylink.js
 @@ -723,6 +723,9 @@ var LibraryDylink = {

emsdk/patches/0003-Changes-for-JSPI.patch

@@ -1,4 +1,4 @@
-From 3d483b35ff7ed6dbb8c438f08e5a3579725fe304 Mon Sep 17 00:00:00 2001
+From d03c660e0a5ca58581c173f877ef9264a568adb1 Mon Sep 17 00:00:00 2001
 From: Hood Chatham <[email protected]>
 Date: Thu, 22 Jun 2023 18:53:22 -0700
 Subject: [PATCH 3/5] Changes for JSPI
@@ -11,7 +11,7 @@ Subject: [PATCH 3/5] Changes for JSPI
  4 files changed, 9 insertions(+), 3 deletions(-)
 
 diff --git a/src/library.js b/src/library.js
-index c7f26d291..caca8ff7d 100644
+index 607e18e68..cfa2e49a1 100644
 --- a/src/library.js
 +++ b/src/library.js
 @@ -492,7 +492,7 @@ addToLibrary({
@@ -24,7 +24,7 @@ index c7f26d291..caca8ff7d 100644
    },
  #elif !SUPPORT_LONGJMP
 diff --git a/src/library_dylink.js b/src/library_dylink.js
-index b3440d9dc..5cbd4c487 100644
+index 31ae90318..f06f00904 100644
 --- a/src/library_dylink.js
 +++ b/src/library_dylink.js
 @@ -73,6 +73,7 @@ var LibraryDylink = {
@@ -45,7 +45,7 @@ index b3440d9dc..5cbd4c487 100644
  #endif
  #if !DISABLE_EXCEPTION_CATCHING
 diff --git a/src/parseTools.mjs b/src/parseTools.mjs
-index ca474affa..300f38e38 100644
+index fa6da8556..5a0a48548 100644
 --- a/src/parseTools.mjs
 +++ b/src/parseTools.mjs
 @@ -585,7 +585,7 @@ function makeThrow(excPtr) {
@@ -58,7 +58,7 @@ index ca474affa..300f38e38 100644
 
  function storeException(varName, excPtr) {
 diff --git a/src/preamble.js b/src/preamble.js
-index d924c4ab9..f80aae1ff 100644
+index d097c857f..6a217e022 100644
 --- a/src/preamble.js
 +++ b/src/preamble.js
 @@ -14,6 +14,10 @@
@@ -72,7 +72,7 @@ index d924c4ab9..f80aae1ff 100644
  #if RELOCATABLE
  {{{ makeModuleReceiveWithVar('dynamicLibraries', undefined, '[]', true) }}}
  #endif
-@@ -1054,6 +1058,7 @@ function createWasm() {
+@@ -1038,6 +1042,7 @@ function getWasmImports() {
  #endif // WASM_ASYNC_COMPILATION
 
    var info = getWasmImports();

emsdk/patches/0004-Raise-when-no-argument-is-given.patch

@@ -1,4 +1,4 @@
-From 4a203cf07ee0fa0006f27b8bd1979412d2fc0099 Mon Sep 17 00:00:00 2001
+From 1f4e59e310a9dca31087987cf654333d29e42aad Mon Sep 17 00:00:00 2001
 From: ryanking13 <[email protected]>
 Date: Sat, 20 Jan 2024 19:02:32 +0900
 Subject: [PATCH 4/5] Raise when no argument is given
@@ -13,10 +13,10 @@ Upstream issue: https://github.com/emscripten-core/emscripten/issues/21116
  1 file changed, 3 insertions(+)
 
 diff --git a/emcc.py b/emcc.py
-index dfe088e7b..b2f0fe4cb 100644
+index 2925985f2..c759defb5 100644
 --- a/emcc.py
 +++ b/emcc.py
-@@ -661,6 +661,9 @@ There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR P
+@@ -662,6 +662,9 @@ There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR P
        print(libname)
      return 0
 

emsdk/patches/0005-sdl2_image-wasm-sjlj-variant.patch

@@ -1,4 +1,4 @@
-From f917723823e81581edf8d6554edb054d28761fec Mon Sep 17 00:00:00 2001
+From 4fb563293d2d52072b6a16b5b7d18021a339eaee Mon Sep 17 00:00:00 2001
 From: Hood Chatham <[email protected]>
 Date: Fri, 31 Jan 2025 11:42:59 +0100
 Subject: [PATCH 5/5] sdl2_image wasm-sjlj variant
@@ -10,7 +10,7 @@ https://github.com/emscripten-core/emscripten/pull/23554
  1 file changed, 5 insertions(+)
 
 diff --git a/tools/ports/sdl2_image.py b/tools/ports/sdl2_image.py
-index 70fa1499a..ed5ad679b 100644
+index e36344eed..7a7d0aadd 100644
 --- a/tools/ports/sdl2_image.py
 +++ b/tools/ports/sdl2_image.py
 @@ -46,6 +46,8 @@ def get_lib_name(settings):
@@ -22,7 +22,7 @@ index 70fa1499a..ed5ad679b 100644
    return libname + '.a'
 
 
-@@ -78,6 +80,9 @@ def get(ports, settings, shared):
+@@ -77,6 +79,9 @@ def get(ports, settings, shared):
      if settings.PTHREADS:
        flags += ['-pthread']
 

src/tests/python_tests.yaml

@@ -745,6 +745,7 @@
     skip:
       - test_pthread_getcpuclockid #  time.pthread_getcpuclockid(threading.get_ident()) fails
       - test_strptime
+      - test_process_time
 - test_timeit
 - test_timeout
 - test_tix
@@ -874,6 +875,7 @@
       - test_overwrite_file_as_implicit_dir
       # Works fine but a bit slow
       - test_write_filtered_python_package
+      - test_add_file_before_1980
 - test_zipfile64
 - test_zipimport
 - test_zipimport_support