nodejs 15.6.0

[xhochy]

Checklist

• Used a personal fork of the feedstock to propose changes
• Bumped the build number (if the version is unchanged)
• Reset the build number to 0 (if the version changed)
• Re-rendered with the latest conda-smithy (Use the phrase @conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• Ensured the license file is being packaged.

[conda-forge-linter]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[isuruf]

@conda-forge-admin, rerender

[github-actions]

Hi! This is the friendly automated conda-forge-webservice.
I tried to rerender for you, but it looks like there was nothing to do.

[minrk]

Got past the ninja conflict with a patch, but now failing with:

135/2302] LIBTOOL-STATIC obj.host/tools/v8_gypfiles/libtorque_base.a, POSTBUILDS
[136/2302] STAMP obj.host/tools/v8_gypfiles/torque.actions_depends.stamp
[137/2302] CXX obj.host/deps/v8/src/builtins/bytecode_builtins_list_generator.generate-bytecodes-builtins-list.o
[138/2302] CXX obj.host/deps/v8/src/interpreter/bytecode_builtins_list_generator.bytecodes.o
[139/2302] CXX obj.host/deps/v8/src/torque/torque.torque.o
[140/2302] LINK torque, POSTBUILDS
FAILED: torque 
$BUILD_PREFIX/bin/x86_64-apple-darwin13.4.0-clang++ -Wl,-pie -Wl,-headerpad_max_install_names -Wl,-dead_strip_dylibs -Wl,-rpath,$PREFIX/lib -L$PREFIX/lib -Wl,-search_paths_first -mmacosx-version-min=10.13 -L./ -stdlib=libc++ -o torque obj.host/deps/v8/src/torque/torque.torque.o obj.host/tools/v8_gypfiles/libtorque_base.a obj.host/tools/v8_gypfiles/libv8_libbase.a  -L$PREFIX/lib -lz -luv -lcrypto -lssl -licui18n -licuuc -licudata
ld: warning: ignoring file $PREFIX/lib/libz.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libuv.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libcrypto.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libssl.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libicui18n.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libicuuc.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libc++.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64
ld: warning: ignoring file $PREFIX/lib/libicudata.dylib, building for macOS-x86_64 but attempting to link with file built for macOS-arm64

The issue being that torque apparently needs to be built for both the host and target, which complicates things as dependencies must be linked from both the host and build prefixes.

[minrk]

btw, I think it's okay to merge these to clear the backlog of releases and finish fixing arm in a later PR. Is that okay?

[isuruf]

You might need to patch in https://github.com/nodejs/node/pull/37444/files

[xhochy]

@minrk @isuruf Thanks! This is passing now :) I did a small style fix regarding cross-compiling but from my side, I think we are ready for a merge. Any objections?

[minrk]

Yay! Team effort. LGTM.