Add recipe for oneTBB

[andrjohns]

Adds oneTBB as one of the container libraries, for use by the development/next version of RcppParallel and its dependencies.

Verified via:

# TBB_INC="/opt/webr/wasm/include" TBB_LIB="/opt/webr/wasm/lib" R

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> rwasm::add_pkg("RcppCore/RcppParallel")
! Using bundled GitHub PAT. Please add your own PAT using `gitcreds::gitcreds_set()`.
Processing 1 package(s).
v Loading metadata database ... done
trying URL 'https://api.github.com/repos/RcppCore/RcppParallel/zipball/e4e33f47ef069cd16bfd8eaa3c68fad3ba09ea7b'
downloaded 987 KB

gzip: stdin has more than one entry--rest ignored
/usr/bin/tar: Child returned status 2
/usr/bin/tar: Error is not recoverable: exiting now
                                                                                                             
> Package library at /root/R/x86_64-pc-linux-gnu-library/4.6.
> The package (0 B) is cached.
v All system requirements are already installed.
  
i No downloads are needed
v :  [2.4s]  
* installing *source* package 'RcppParallel' ...
** this is package 'RcppParallel' version '5.1.10.9000'
** using non-staged installation
emconfigure: sh -c './configure.orig --build=x86_64-pc-linux-gnu --host=wasm32-unknown-emscripten ac_cv_func_getrandom=no' in directory /tmp/Rtmp6EJTNm/file4d28688fe122/RcppParallel
** preparing to configure package 'RcppParallel' ...
'config' variable 'CXX11' is defunct
*** configured file: 'R/tbb-autodetected.R.in' => 'R/tbb-autodetected.R'
*** configured file: 'src/Makevars.in' => 'src/Makevars'
** finished configure for package 'RcppParallel'
** libs
using C++ compiler: 'emcc (Emscripten gcc/clang-like replacement + linker emulating GNU ld) 5.0.7 (263db4cffa6f9fc2ec514a70abac81362ea41849)'
WARNING: ignoring environment value of R_HOME
em++ -std=gnu++17 -DNDEBUG -I../inst/include -I"/opt/webr/wasm/include"  -I/opt/webr/wasm/include -I/opt/webr/R/build/R-4.6.0/build/include -I/opt/webr/R/build/R-4.6.0/src/include -s USE_BZIP2=1 -s USE_ZLIB=1 -DRCPP_PARALLEL_USE_TBB=1 -fpic  -Oz -fPIC -fwasm-exceptions -s SUPPORT_LONGJMP=wasm -DRCPP_DEMANGLER_ENABLED=0 -D__STRICT_ANSI__  -c init.cpp -o init.o
em++ -std=gnu++17 -DNDEBUG -I../inst/include -I"/opt/webr/wasm/include"  -I/opt/webr/wasm/include -I/opt/webr/R/build/R-4.6.0/build/include -I/opt/webr/R/build/R-4.6.0/src/include -s USE_BZIP2=1 -s USE_ZLIB=1 -DRCPP_PARALLEL_USE_TBB=1 -fpic  -Oz -fPIC -fwasm-exceptions -s SUPPORT_LONGJMP=wasm -DRCPP_DEMANGLER_ENABLED=0 -D__STRICT_ANSI__  -c options.cpp -o options.o
em++ -std=gnu++17 -DNDEBUG -I../inst/include -I"/opt/webr/wasm/include"  -I/opt/webr/wasm/include -I/opt/webr/R/build/R-4.6.0/build/include -I/opt/webr/R/build/R-4.6.0/src/include -s USE_BZIP2=1 -s USE_ZLIB=1 -DRCPP_PARALLEL_USE_TBB=1 -fpic  -Oz -fPIC -fwasm-exceptions -s SUPPORT_LONGJMP=wasm -DRCPP_DEMANGLER_ENABLED=0 -D__STRICT_ANSI__  -c tbb.cpp -o tbb.o
em++ -std=gnu++17 -s SIDE_MODULE=1 -s WASM_BIGINT -s ASSERTIONS=1 -L/opt/webr/wasm/lib -L/opt/webr/wasm/R-4.6.0/lib/R/lib -s USE_BZIP2=1 -s USE_ZLIB=1 -fwasm-exceptions -s SUPPORT_LONGJMP=wasm -Oz -o RcppParallel.so init.o options.o tbb.o -Wl,-L/opt/webr/wasm/lib -Wl,-rpath,/opt/webr/wasm/lib -ltbb -ltbbmalloc -Wl,-rpath,$ORIGIN/../lib
installing via 'install.libs.R' to /tmp/Rtmp6EJTNm/file4d282755c433/RcppParallel
** R
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
* SHA256 sums
* creating tarball
packaged installation of 'RcppParallel' as 'RcppParallel_5.1.10.9000_R_x86_64-pc-linux-gnu.tar.gz'
* DONE (RcppParallel)
Appending virtual filesystem metadata for: repo/bin/emscripten/contrib/4.6/RcppParallel_5.1.10.9000.tgz
Processing packages:
  /opt/webr/repo/src/contrib/RcppParallel_5.1.10.9000_e4e33f4.tar.gz
done
Processing packages:
  /opt/webr/repo/bin/emscripten/contrib/4.6/RcppParallel_5.1.10.9000.tgz
done
> 

[andrjohns]

Can also confirm with the above recipe and the github RcppParallel, that rstan-based packages (e.g., rstanarm) can now be built for webr 🎉

[andrjohns]

@jeroen would you mind testing this addition of oneTBB and the associated rwasm PR against some of the r-universe infrastructure/workflows when you have the time? My main goal is unbreaking the WASM builds for all of the rstan downstream packages. Thanks!

[jeroen]

OK I have cherry-picked this PR into the r-universe build container. But if I understand you correctly, you need to add the git version of RcppParallel to your universe (https://github.com/stan-dev/stan-dev.r-universe.dev/tree/main) to test buliding rstan against that.

[andrjohns]

OK I have cherry-picked this PR into the r-universe build container. But if I understand you correctly, you need to add the git version of RcppParallel to your universe (https://github.com/stan-dev/stan-dev.r-universe.dev/tree/main) to test buliding rstan against that.

Fantastic! Would you also be able to switch the rwasm version to the one from this PR: r-wasm/rwasm#61 or set the TBB_INC & TBB_LIB environment variables for the container? I don't think there's a way to set environment variables in the bootstrap.R/.prepare.sh scripts is there?

[jeroen]

OK I have done so here: r-universe-org/build-wasm@8b64c47

However the build still seems to fail. Is this because of the RcppParallel version? https://github.com/r-universe-org/build-wasm/actions/runs/29726260090/job/88299949297