Installation error with MacOS Catalina (Xcode is not present)

[gtangg12]

Got this error from following: $ brew tap riscv/riscv $ brew install riscv-tools

Any thoughts?

==> Installing riscv-tools from riscv/riscv ==> Installing dependencies for riscv/riscv/riscv-tools: riscv-pk ==> Installing riscv/riscv/riscv-tools dependency: riscv-pk ==> ../configure --prefix=/usr/local/Cellar/riscv-pk/master --host=riscv64-unknown-elf Last 15 lines from /Users/gtangg12/Library/Logs/Homebrew/riscv-pk/01.configure: 2021-09-09 17:28:31 -0400

../configure --prefix=/usr/local/Cellar/riscv-pk/master --host=riscv64-unknown-elf

checking build system type... x86_64-apple-darwin19.6.0 checking host system type... riscv64-unknown-elf checking for riscv64-unknown-elf-gcc... riscv64-unknown-elf-gcc checking whether the C compiler works... no configure: error: in /private/tmp/riscv-pk-20210909-67644-b7axet/build': configure: error: C compiler cannot create executables Seeconfig.log' for more details

If reporting this issue please do so at (not Homebrew/brew or Homebrew/core): https://github.com/riscv/homebrew-riscv/issues

Traceback (most recent call last): 28: from /usr/local/Homebrew/Library/Homebrew/build.rb:229:in <main>' 27: from /usr/local/Homebrew/Library/Homebrew/build.rb:133:ininstall' 26: from /usr/local/Homebrew/Library/Homebrew/utils.rb:550:in with_env' 25: from /usr/local/Homebrew/Library/Homebrew/build.rb:138:inblock in install' 24: from /usr/local/Homebrew/Library/Homebrew/formula.rb:1275:in brew' 23: from /usr/local/Homebrew/Library/Homebrew/formula.rb:2434:instage' 22: from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.6.3_2/lib/ruby/2.6.0/forwardable.rb:230:in stage' 21: from /usr/local/Homebrew/Library/Homebrew/resource.rb:91:instage' 20: from /usr/local/Homebrew/Library/Homebrew/resource.rb:116:in unpack' 19: from /usr/local/Homebrew/Library/Homebrew/resource.rb:199:inmktemp' 18: from /usr/local/Homebrew/Library/Homebrew/mktemp.rb:63:in run' 17: from /usr/local/Homebrew/Library/Homebrew/mktemp.rb:63:inchdir' 16: from /usr/local/Homebrew/Library/Homebrew/mktemp.rb:63:in block in run' 15: from /usr/local/Homebrew/Library/Homebrew/resource.rb:117:inblock in unpack' 14: from /usr/local/Homebrew/Library/Homebrew/download_strategy.rb:102:in stage' 13: from /usr/local/Homebrew/Library/Homebrew/download_strategy.rb:110:inchdir' 12: from /usr/local/Homebrew/Library/Homebrew/resource.rb:121:in block (2 levels) in unpack' 11: from /usr/local/Homebrew/Library/Homebrew/formula.rb:2454:inblock in stage' 10: from /usr/local/Homebrew/Library/Homebrew/utils.rb:550:in with_env' 9: from /usr/local/Homebrew/Library/Homebrew/formula.rb:2455:inblock (2 levels) in stage' 8: from /usr/local/Homebrew/Library/Homebrew/formula.rb:1282:in block in brew' 7: from /usr/local/Homebrew/Library/Homebrew/build.rb:178:inblock (2 levels) in install' 6: from /usr/local/Homebrew/Library/Taps/riscv/homebrew-riscv/riscv-pk.rb:22:in install' 5: from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.6.3_2/lib/ruby/2.6.0/fileutils.rb:128:incd' 4: from /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/2.6.3_2/lib/ruby/2.6.0/fileutils.rb:128:in chdir' 3: from /usr/local/Homebrew/Library/Taps/riscv/homebrew-riscv/riscv-pk.rb:23:inblock in install' 2: from /usr/local/Homebrew/Library/Homebrew/formula.rb:2225:in system' 1: from /usr/local/Homebrew/Library/Homebrew/formula.rb:2225:inopen' /usr/local/Homebrew/Library/Homebrew/formula.rb:2289:in block in system': Failed executing: ../configure --prefix=/usr/local/Cellar/riscv-pk/master --host=riscv64-unknown-elf (BuildError) 9: from /usr/local/Homebrew/Library/Homebrew/brew.rb:162:in

' 8: from /usr/local/Homebrew/Library/Homebrew/brew.rb:174:in rescue in <main>' 7: from /usr/local/Homebrew/Library/Homebrew/exceptions.rb:509:indump' 6: from /usr/local/Homebrew/Library/Homebrew/exceptions.rb:455:in issues' 5: from /usr/local/Homebrew/Library/Homebrew/exceptions.rb:459:infetch_issues' 4: from /usr/local/Homebrew/Library/Homebrew/utils/github.rb:61:in issues_for_formula' 3: from /usr/local/Homebrew/Library/Homebrew/utils/github.rb:30:insearch_issues' 2: from /usr/local/Homebrew/Library/Homebrew/utils/github.rb:160:in search' 1: from /usr/local/Homebrew/Library/Homebrew/utils/github/api.rb:234:inopen_rest' /usr/local/Homebrew/Library/Homebrew/utils/github/api.rb:304:in `raise_error': Validation Failed: [{"message"=>"The listed users and repositories cannot be searched either because the resources do not exist or you do not have permission to view them.", "resource"=>"Search", "field"=>"q", "code"=>"invalid"}] (GitHub::API::ValidationFailedError)

[gtangg12]

x86 Intel CPU

[tuupola]

Do you have XCode Command Line tools installed?

$ xcode-select --print-path 
/Library/Developer/CommandLineTools

[sbeamer]

I'm a little stumped. Did the compiler (riscv-gnu-toolchain) install smoothly already?

The compiler should be installed before attempting to build riscv-pk. Based on the excerpt, it appears configure while preparing to build riscv-pk may have gotten confused about which compiler to use.

[gtangg12]

Yea I have XCode Command Line tools. Not sure what exactly is going on; I just got it to work with docker (Ubuntu).

sudo apt-get install git build-essential gdb-multiarch qemu-system-misc gcc-riscv64-linux-gnu binutils-riscv64-linux-gnu