highway broken on riscv64

[barracuda156]

Issue with upstream: ​https://github.com/google/highway/issues/2328

` sh-5.1# port -v install highway Warning: configured user/group macports does not exist, will build as root ---> Computing dependencies for highway. ---> Fetching distfiles for highway ---> highway-1.2.0.tar.gz does not exist in /opt/local/var/macports/distfiles/highway ---> Attempting to fetch highway-1.2.0.tar.gz from ​https://github.com/google/highway/releases/download/1.2.0

% Total % Received % Xferd Average Speed Time Time Time Current

Dload Upload Total Spent Left Speed

0 0 0 0 0 0 0 0 --:--:-- 0:00:01 --:--:-- 0

100 2181k 100 2181k 0 0 670k 0 0:00:03 0:00:03 --:--:-- 2081k ---> Verifying checksums for highway ---> Checksumming highway-1.2.0.tar.gz ---> Extracting highway ---> Extracting highway-1.2.0.tar.gz ---> Configuring highway -- The C compiler identification is GNU 11.3.0 -- The CXX compiler identification is GNU 11.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Performing Test ATOMICS_LOCK_FREE_INSTRUCTIONS -- Performing Test ATOMICS_LOCK_FREE_INSTRUCTIONS - Failed -- Performing Test ATOMICS_IN_LIBRARY -- Performing Test ATOMICS_IN_LIBRARY - Success -- Found Atomics: atomic -- Performing Test HWY_EMSCRIPTEN -- Performing Test HWY_EMSCRIPTEN - Failed -- Performing Test HWY_RISCV -- Performing Test HWY_RISCV - Success -- Looking for sys/auxv.h -- Looking for sys/auxv.h - found -- Looking for asm/hwcap.h -- Looking for asm/hwcap.h - found -- Configuring done (7.5s) -- Generating done (0.1s) CMake Warning:

Manually-specified variables were not used by the project:

CMAKE_POLICY_DEFAULT_CMP0025

-- Build files have been written to: /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build ---> Building highway make: Entering directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' /opt/local/bin/cmake -S/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 -B/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build --check-build-system CMakeFiles/Makefile.cmake 0 /opt/local/bin/cmake -E cmake_progress_start /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build/CMakeFiles /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/buildCMakeFiles/progress.marks /usr/bin/make -f CMakeFiles/Makefile2 all make[1]: Entering directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' /usr/bin/make -f CMakeFiles/hwy.dir/build.make CMakeFiles/hwy.dir/depend make[2]: Entering directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' cd /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build && /opt/local/bin/cmake -E cmake_depends "Unix Makefiles" /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build/CMakeFiles/hwy.dir/DependInfo.cmake "--color=" make[2]: Leaving directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' /usr/bin/make -f CMakeFiles/hwy.dir/build.make CMakeFiles/hwy.dir/build make[2]: Entering directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' [ 2%] Building CXX object CMakeFiles/hwy.dir/hwy/aligned_allocator.cc.o /usr/bin/g++ -DHWY_SHARED_DEFINE -Dhwy_EXPORTS -I/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 -pipe -Os -DNDEBUG -std=c++17 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wno-builtin-macro-redefined -DDATE=\"redacted\" -DTIMESTAMP=\"redacted\" -DTIME=\"redacted\" -fmerge-all-constants -Wall -Wextra -Wconversion -Wsign-conversion -Wvla -Wnon-virtual-dtor -Wcast-align -fmath-errno -fno-exceptions -Wno-psabi -march=rv64gcv1p0 -MD -MT CMakeFiles/hwy.dir/hwy/aligned_allocator.cc.o -MF CMakeFiles/hwy.dir/hwy/aligned_allocator.cc.o.d -o CMakeFiles/hwy.dir/hwy/aligned_allocator.cc.o -c /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/aligned_allocator.cc [ 4%] Building CXX object CMakeFiles/hwy.dir/hwy/nanobenchmark.cc.o /usr/bin/g++ -DHWY_SHARED_DEFINE -Dhwy_EXPORTS -I/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 -pipe -Os -DNDEBUG -std=c++17 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wno-builtin-macro-redefined -DDATE=\"redacted\" -DTIMESTAMP=\"redacted\" -DTIME=\"redacted\" -fmerge-all-constants -Wall -Wextra -Wconversion -Wsign-conversion -Wvla -Wnon-virtual-dtor -Wcast-align -fmath-errno -fno-exceptions -Wno-psabi -march=rv64gcv1p0 -MD -MT CMakeFiles/hwy.dir/hwy/nanobenchmark.cc.o -MF CMakeFiles/hwy.dir/hwy/nanobenchmark.cc.o.d -o CMakeFiles/hwy.dir/hwy/nanobenchmark.cc.o -c /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/nanobenchmark.cc [ 6%] Building CXX object CMakeFiles/hwy.dir/hwy/abort.cc.o /usr/bin/g++ -DHWY_SHARED_DEFINE -Dhwy_EXPORTS -I/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 -pipe -Os -DNDEBUG -std=c++17 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wno-builtin-macro-redefined -DDATE=\"redacted\" -DTIMESTAMP=\"redacted\" -DTIME=\"redacted\" -fmerge-all-constants -Wall -Wextra -Wconversion -Wsign-conversion -Wvla -Wnon-virtual-dtor -Wcast-align -fmath-errno -fno-exceptions -Wno-psabi -march=rv64gcv1p0 -MD -MT CMakeFiles/hwy.dir/hwy/abort.cc.o -MF CMakeFiles/hwy.dir/hwy/abort.cc.o.d -o CMakeFiles/hwy.dir/hwy/abort.cc.o -c /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/abort.cc [ 9%] Building CXX object CMakeFiles/hwy.dir/hwy/per_target.cc.o /usr/bin/g++ -DHWY_SHARED_DEFINE -Dhwy_EXPORTS -I/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0 -pipe -Os -DNDEBUG -std=c++17 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -Wno-builtin-macro-redefined -DDATE=\"redacted\" -DTIMESTAMP=\"redacted\" -DTIME=\"redacted\" -fmerge-all-constants -Wall -Wextra -Wconversion -Wsign-conversion -Wvla -Wnon-virtual-dtor -Wcast-align -fmath-errno -fno-exceptions -Wno-psabi -march=rv64gcv1p0 -MD -MT CMakeFiles/hwy.dir/hwy/per_target.cc.o -MF CMakeFiles/hwy.dir/hwy/per_target.cc.o.d -o CMakeFiles/hwy.dir/hwy/per_target.cc.o -c /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/per_target.cc In file included from /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/highway.h:596,

from /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/per_target.cc:28, from /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/foreach_target.h:314, from /opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/per_target.cc:27:

/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/highway-1.2.0/hwy/ops/rvv-inl.h:19:10: fatal error: riscv_vector.h: No such file or directory

19 | #include <riscv_vector.h>

| ^~

compilation terminated. make[2]: * [CMakeFiles/hwy.dir/build.make:121: CMakeFiles/hwy.dir/hwy/per_target.cc.o] Error 1 make[2]: * Waiting for unfinished jobs.... make[2]: Leaving directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' make[1]: * [CMakeFiles/Makefile2:96: CMakeFiles/hwy.dir/all] Error 2 make[1]: Leaving directory '/opt/local/var/macports/build/_home_svacchanda_powerpc-ports_devel_highway/highway/work/build' make: * [Makefile:139: all] Error 2 `

It probably assumes that all riscv64 supports optional vector extension, which needs not be the case and de facto is not in most cases on the actual hardware, AFAIK.