diff options
Diffstat (limited to 'meta-oe/recipes-support/tbb/tbb/0001-Disable-LTO-on-clang-riscv32.patch')
-rw-r--r-- | meta-oe/recipes-support/tbb/tbb/0001-Disable-LTO-on-clang-riscv32.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/meta-oe/recipes-support/tbb/tbb/0001-Disable-LTO-on-clang-riscv32.patch b/meta-oe/recipes-support/tbb/tbb/0001-Disable-LTO-on-clang-riscv32.patch deleted file mode 100644 index 662065635d..0000000000 --- a/meta-oe/recipes-support/tbb/tbb/0001-Disable-LTO-on-clang-riscv32.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 95a5c97122b7c5bdeba61f2e890bae9a961dd4bf Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Wed, 8 Dec 2021 10:01:22 -0800 -Subject: [PATCH] Disable LTO on clang/riscv - -With clang in OE LTO does not work as it does not seem to carry right -target info and mixes ABIs - -| Hard-float 'd' ABI can't be used for a target that doesn't support the D instruction set extension (ignoring target-abi) -| /mnt/b/yoe/master/build/tmp/work/riscv32-yoe-linux/tbb/1_2021.4.0-r0/recipe-sysroot-native/usr/bin/riscv32-yoe-linux/riscv32-yoe-linux-ld: /tmp/lto-llvm-3fb1bf.o: can't link soft-float modules with double-float modules -| /mnt/b/yoe/master/build/tmp/work/riscv32-yoe-linux/tbb/1_2021.4.0-r0/recipe-sysroot-native/usr/bin/riscv32-yoe-linux/riscv32-yoe-linux-ld: failed to merge target specific data of file /tmp/lto-llvm-3fb1bf.o - -Upstream-Status: Inappropriate [ OE-Specific ] -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- - cmake/compilers/Clang.cmake | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/cmake/compilers/Clang.cmake -+++ b/cmake/compilers/Clang.cmake -@@ -60,7 +60,7 @@ endif() - - # Enabling LTO on Android causes the NDK bug. - # NDK throws the warning: "argument unused during compilation: '-Wa,--noexecstack'" --if (NOT ANDROID_PLATFORM AND BUILD_SHARED_LIBS) -+if (NOT ANDROID_PLATFORM AND BUILD_SHARED_LIBS AND NOT CMAKE_SYSTEM_PROCESSOR MATCHES "(riscv32|riscv64|arm)") - set(TBB_IPO_COMPILE_FLAGS $<$<NOT:$<CONFIG:Debug>>:-flto>) - set(TBB_IPO_LINK_FLAGS $<$<NOT:$<CONFIG:Debug>>:-flto>) - endif() |