I tried installing Resim (the simulator folder) on Arch Linux and ran into an error at the cargo install --path ./simulator step:
error occurred: Command "sccache" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "rocksdb/include/" "-I" "rocksdb/" "-I" "rocksdb/third-party/gtest-1.8.1/fused-src/" "-I" "snappy/" "-I" "lz4/lib/" "-I" "/home/calum/.local/share/.cargo/registry/src/github.com-1ecc6299db9ec823/zstd-sys-2.0.8+zstd.1.5.5/zstd/lib" "-I" "/home/calum/scripts/radix/radixdlt-scrypto/simulator/target/release/build/libz-sys-141b3fa7e129c0c6/out/include" "-I" "/home/calum/scripts/radix/radixdlt-scrypto/simulator/target/release/build/bzip2-sys-f5f4e66a40c6cff1/out/include" "-I" "." "-Wall" "-Wextra" "-std=c++17" "-Wsign-compare" "-Wshadow" "-Wno-unused-parameter" "-Wno-unused-variable" "-Woverloaded-virtual" "-Wnon-virtual-dtor" "-Wno-missing-field-initializers" "-Wno-strict-aliasing" "-Wno-invalid-offsetof" "-msse2" "-std=c++17" "-DSNAPPY=1" "-DLZ4=1" "-DZSTD=1" "-DZLIB=1" "-DBZIP2=1" "-DNDEBUG=1" "-DOS_LINUX" "-DROCKSDB_PLATFORM_POSIX" "-DROCKSDB_LIB_IO_POSIX" "-DROCKSDB_SUPPORT_THREAD_LOCAL" "-DHAVE_UINT128_EXTENSION=1" "-DHAVE_UINT128_EXTENSION=1" "-o" "/home/calum/scripts/radix/radixdlt-scrypto/simulator/target/release/build/librocksdb-sys-f236cfdc4d0cf710/out/rocksdb/table/block_based/data_block_hash_index.o" "-c" "rocksdb/table/block_based/data_block_hash_index.cc" with args "c++" did not execute successfully (status code exit status: 1).
There were also a bunch of errors like
cargo:warning=In file included from rocksdb/table/block_based/data_block_hash_index.cc:9:
cargo:warning=rocksdb/table/block_based/data_block_hash_index.h:65:7: error: ‘uint8_t’ does not name a type
cargo:warning= 65 | const uint8_t kNoEntry = 255;
cargo:warning= | ^~~~~~~
cargo:warning=rocksdb/table/block_based/data_block_hash_index.h:1:1: note: ‘uint8_t’ is defined in header ‘<cstdint>’; did you forget to ‘#include <cstdint>’?
cargo:warning= +++ |+#include <cstdint>
cargo:warning= 1 | // Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
LLVM and C++ were installed through arch's standard repositories. It was also the same error after disabling sccache.
At first I updated the rocksdb dependency in radix-engine-stores from 0.19.0 to 0.21.0, and this fixed the build for me and the install seemed to be successful. I'm not sure if this would silently break things though.
Then my colleague pointed out that Arch's default gcc installation has some breaking changes, so the fix was:
-
Install libc++ via pacman
-
Set the environment variables: export CC=clang CXX=clang++ CXXFLAGS="-stdlib=libc++"
-
In the simulator folder, add a build.rs file with contents:
fn main() {
println!("cargo:rustc-link-lib=c++");
}
And this also fixed the installation.
I tried installing Resim (the
simulatorfolder) on Arch Linux and ran into an error at thecargo install --path ./simulatorstep:There were also a bunch of errors like
LLVM and C++ were installed through arch's standard repositories. It was also the same error after disabling
sccache.At first I updated the
rocksdbdependency inradix-engine-storesfrom0.19.0to0.21.0, and this fixed the build for me and the install seemed to be successful. I'm not sure if this would silently break things though.Then my colleague pointed out that Arch's default
gccinstallation has some breaking changes, so the fix was:Install
libc++via pacmanSet the environment variables:
export CC=clang CXX=clang++ CXXFLAGS="-stdlib=libc++"In the
simulatorfolder, add abuild.rsfile with contents:And this also fixed the installation.