github.com/tetratelabs/wazero@v1.7.3-0.20240513003603-48f702e154b5/internal/integration_test/stdlibs/README.md (about)

     1  # Stdlibs benchmarks
     2  
     3  This directory contains a Makefile to build (a subset of) the stdlibs for Zig, TinyGo and Go (wasip1)
     4  and test them against the compiler.
     5  
     6  ## Requirements
     7  
     8  - Zig 0.11.0 in PATH, source code to zig 0.11.0
     9  - TinyGo in PATH
    10  - Go in PATH
    11  
    12  ## Usage
    13  
    14  First, build the test suite (the Zig source root has to be set explicitly):
    15  
    16      make all zigroot=/path/to/zig/source
    17  
    18  Then you can run the test suite against the compiler; e.g.:
    19  
    20      go test -bench=.
    21  
    22  ## Caveats
    23  
    24  * The standard binary zig distribution does not ship some testdata.
    25    You should override with the zig source code path, otherwise some tests will fail.
    26  
    27  * Some tests might fail if Go has been installed with homebrew because
    28    the file system layout is different than what the tests expect.
    29    Easiest fix is to install Go without using brew.
    30