Re: UPDATE: aom 3.8.1

On 2024/03/03 16:26, Peter Hessler wrote:
> This fails to build for me on arm64:
>
> ===> Configuring for aom-3.8.1
> -- The C compiler identification is Clang 16.0.6
> -- The CXX compiler identification is Clang 16.0.6
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Check for working C compiler: /usr/obj/ports/aom-3.8.1/bin/cc - skipped
> -- Detecting C compile features
> -- Detecting C compile features - done
> -- Detecting CXX compiler ABI info
> -- Detecting CXX compiler ABI info - done
> -- Check for working CXX compiler: /usr/obj/ports/aom-3.8.1/bin/c++ - skipped
> -- Detecting CXX compile features
> -- Detecting CXX compile features - done
> -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
> -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
> -- Looking for pthread_create in pthreads
> -- Looking for pthread_create in pthreads - not found
> -- Looking for pthread_create in pthread
> -- Looking for pthread_create in pthread - found
> -- Found Threads: TRUE
> --- aom_configure: Detected CPU: arm64
> -- The ASM compiler identification is unknown
> -- Found assembler: as
> CMake Error at build/cmake/aom_configure.cmake:212 (enable_language):
> The CMAKE_ASM_COMPILER:
>
> as
>
> is not a full path and was not found in the PATH.
>
> Tell CMake where to find the compiler by setting either the environment
> variable "ASM" or the CMake cache entry CMAKE_ASM_COMPILER to the full path
> to the compiler, or to the compiler name if it is in the PATH.
> Call Stack (most recent call first):
> CMakeLists.txt:73 (include)
>
>
> -- Warning: Did not find file Compiler/-ASM
> -- Configuring incomplete, errors occurred!
>
>
> note that there is no "as" or "llvm-as" binary on arm64.

It could possibly depend on devel/gas (there is a newer version in
devel/binutils, but other ports are depending on devel/gas and the two
conflict, so better take the one which is already used) ..

llvm-as exists in the ports version, but AFAIK it is for something else.