* add onetbb

onetbb/PKGBUILD

@@ -0,0 +1,52 @@
+# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
+# Maintainer: Felix Yan <felixonmars@archlinux.org>
+# Contributor: Caleb Maclennan <caleb@alerque.com>
+# Contributor: Stéphane Gaudreault <stephane@archlinux.org>
+# Contributor: Thomas Dziedzic < gostrc at gmail >
+# Contributor: Denis Martinez <deuns.martinez AT gmail.com>
+# Contributor: Bogdan Burlacu <bogdan.burlacu AT pm.me>
+
+pkgname=onetbb
+pkgver=2021.9.0
+pkgrel=1
+pkgdesc='High level abstract threading library (oneAPI Threading Building Blocks)'
+arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
+url='https://oneapi-src.github.io/oneTBB/'
+license=('Apache')
+depends=('gcc-libs' 'hwloc')
+makedepends=('cmake' 'inetutils' 'ninja' 'python' 'swig')
+conflicts=('intel-tbb' 'tbb')
+provides=("intel-tbb=$pkgver" "tbb=$pkgver")
+replaces=('intel-tbb' 'tbb')
+source=(https://github.com/oneapi-src/oneTBB/archive/v$pkgver/$pkgname-$pkgver.tar.gz
+        onetbb-gcc-13.patch)
+sha512sums=('2ece7f678ad7c8968c0ad5cda9f987e4b318c6d9735169e1039beb0ff8dfca18815835875211acc6c7068913d9b0bdd4c9ded22962b0bb48f4a0ce0f7b78f31c'
+            '8fd483c5902a7d9aa711c8bcc588c0c111fc70c0cccf9fc85eda56ca72a55276e847384d37a60229ec639d15de110c8f87ffe4aa9a7a9f4f1e1365539113e43f')
+
+prepare() {
+  cd oneTBB-$pkgver
+  patch -Np1 -i ${srcdir}/onetbb-gcc-13.patch
+}
+
+build() {
+  cd oneTBB-$pkgver
+
+  case "${CARCH}" in
+    powerpc|riscv64)
+      export CXXFLAGS+=' -latomic'
+    ;;
+  esac
+
+  cmake -G Ninja -D CMAKE_INSTALL_PREFIX=/usr -D TBB_STRICT=OFF -D TBB4PY_BUILD=ON .
+  ninja all python_build
+}
+
+check() {
+  cd oneTBB-$pkgver
+  ninja test
+}
+
+package() {
+  cd oneTBB-$pkgver
+  DESTDIR="$pkgdir" ninja install
+}

onetbb/onetbb-gcc-13.patch

@@ -0,0 +1,11 @@
+--- oneTBB-2021.9.0/test/common/utils_assert.h.orig	2023-05-16 10:54:53.947051694 +0200
++++ oneTBB-2021.9.0/test/common/utils_assert.h	2023-05-16 10:55:09.445493048 +0200
+@@ -20,6 +20,8 @@
+ #include "config.h"
+ #include "utils_report.h"
+ 
++#include <cstdlib>
++
+ #define REPORT_FATAL_ERROR REPORT
+ 
+ namespace utils {