1 files changed, 53 insertions, 0 deletions

diff --git a/meta-oe/recipes-support/tbb/tbb_2021.7.0.bb b/meta-oe/recipes-support/tbb/tbb_2021.7.0.bb
new file mode 100644
index 000000000..8c72b349d
--- /dev/null
+++ b/meta-oe/recipes-support/tbb/tbb_2021.7.0.bb
@@ -0,0 +1,53 @@
+DESCRIPTION = "Parallelism library for C++ - runtime files \
+    TBB is a library that helps you leverage multi-core processor \
+    performance without having to be a threading expert. It represents a \
+    higher-level, task-based parallelism that abstracts platform details \
+    and threading mechanism for performance and scalability."
+HOMEPAGE = "https://software.intel.com/en-us/tbb"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=86d3f3a95c324c9479bd8986968f4327"
+
+DEPENDS:append:libc-musl = " libucontext"
+
+PE = "1"
+
+BRANCH = "onetbb_2021"
+SRCREV = "7673da272f7e1592876b42cfe98b9f4cadf6ae41"
+SRC_URI = "git://github.com/oneapi-src/oneTBB.git;protocol=https;branch=${BRANCH} \
+            file://0001-CMakeLists.txt-exclude-riscv64-riscv32.patch \
+"
+S = "${WORKDIR}/git"
+
+inherit cmake
+
+# test build fails, error: 'mallinfo mallinfo()' is deprecated
+EXTRA_OECMAKE += " \
+                    -DTBB_TEST=OFF \
+                    -DCMAKE_BUILD_TYPE=Release \
+                "
+# Hard-float 'd' ABI can't be used for a target that doesn't support the D instruction set extension (ignoring target-abi)
+# tmp-glibc/work/riscv64-oe-linux/tbb/1_2021.7.0-r0/recipe-sysroot-native/usr/bin/riscv64-oe-linux/riscv64-oe-linux-ld: /tmp/lto-llvm-264bc2.o: can't link soft-float modules with double-float modules
+# tmp-glibc/work/riscv64-oe-linux/tbb/1_2021.7.0-r0/recipe-sysroot-native/usr/bin/riscv64-oe-linux/riscv64-oe-linux-ld: failed to merge target specific data of file /tmp/lto-llvm-264bc2.o
+EXTRA_OECMAKE:append:riscv32:toolchain-clang = " -DTBB_ENABLE_IPO=OFF "
+EXTRA_OECMAKE:append:riscv64:toolchain-clang = " -DTBB_ENABLE_IPO=OFF "
+
+# fails with thumb enabled:
+# | arm-oe-linux-gnueabi-g++  -march=armv7-a -mthumb -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a9 -mcpu=cortex-a9 -D__ARM__ -D__LINUX_ARM_ARCH__=7 -funwind-tables -mvectorize-with-neon-quad -rdynamic --sysroot=/OE/sysroots/m14tv -c -MMD -DTBB_USE_DEBUG  -g -O0 -DUSE_PTHREAD -fPIC -D__TBB_BUILD=1 -Wall -Wno-parentheses -Wno-non-virtual-dtor -O2 -pipe -g -feliminate-unused-debug-types -fpermissive -fvisibility-inlines-hidden   -I../../src -I../../src/rml/include -I../../include ../../src/tbb/concurrent_queue.cpp
+# | {standard input}: Assembler messages:
+# | {standard input}:250: Error: thumb conditional instruction should be in IT block -- `strexeq r2,r3,[r4]'
+# ...
+# | make[1]: *** [concurrent_queue.o] Error 1
+ARM_INSTRUCTION_SET = "arm"
+
+ASNEEDED = ""
+
+LDFLAGS:append:mips = " -latomic"
+LDFLAGS:append:mipsel = " -latomic"
+LDFLAGS:append:riscv32:toolchain-clang = " -latomic"
+
+LDFLAGS:append:libc-musl = " -lucontext"
+
+# The latest version of oneTBB does not support PPC
+COMPATIBLE_MACHINE:powerpc = "(!.*ppc).*"
+
+BBCLASSEXTEND = "native nativesdk"