Displaying 3 results from an estimated 3 matches for "libcxx_use_compiler_rt".
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dlibcxx_use_compiler_rt
2016 Dec 02
2
Failed to configure LLVM for use with Musl
...T_TRIPLE = x86_64-pc-linux-musl
LIBUNWIND_TARGET_TRIPLE = x86_64-pc-linux-musl
DEFAULT_SYSROOT = /path/to/musl
GCC_INSTALL_PREFIX = /path/to/gcc-stub
LLVM_TARGETS_TO_BUILD = X86
LIBCXXABI_USE_COMPILER_RT = ON
LIBCXXABI_USE_LLVM_UNWINDER = ON
LIBCXX_HAS_MUSL_LIBC = ON
LIBCXX_USE_COMPILER_RT = ON
LLVM_ENABLE_LIBCXX = ON
LLVM_ENABLE_LLD = ON
When I try to configure, I get the following error messages:
CMake Warning at cmake/modules/HandleLLVMStdlib.cmake:24 (message):
Can't specify libc++ with '-stdlib='
Call Stack (most recent call first):
cmake/config-ix....
2019 Sep 20
2
Building LLVM with LLVM with no dependence on GCC
Thus wrote David Demelier via llvm-dev:
> Also you will need to add more options to the components. See for example:
>
> LIBCXX_CXX_ABI=libcxxabi
> LIBCXX_USE_COMPILER_RT=On
> LIBCXXABI_USE_LLVM_UNWINDER=On
> LIBCXXABI_USE_COMPILER_RT=On
> LIBCXX_HAS_GCC_S_LIB=Off
> LIBUNWIND_USE_COMPILER_RT=On
>
> And as mentioned above
>
> CLANG_DEFAULT_CXX_STDLIB=libc++
> CLANG_DEFAULT_RTLIB=compiler-rt
> CLANG_DEFAULT_LINKER=lld
Thank you so much...
2019 Sep 17
2
Building LLVM with LLVM with no dependence on GCC
Hi folks!
I'm trying to get rid of any dependency on libgcc*, but without success so
far. The following commands were executed on a freshliy installed and updated
Ubuntu 16.04 LTS:
=== snip ===
sudo apt-get install build-essential libffi-dev cmake # see aptget.txt for packages installed
sudo mv /usr/local /usr/local.orig
git clone https://github.com/llvm/llvm-project.git
cd llvm-project; git