diff options
Diffstat (limited to 'tasks/toolchains/clang.rake')
| -rw-r--r-- | tasks/toolchains/clang.rake | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tasks/toolchains/clang.rake b/tasks/toolchains/clang.rake index 2832dad5f..543cb73db 100644 --- a/tasks/toolchains/clang.rake +++ b/tasks/toolchains/clang.rake @@ -1,9 +1,8 @@ MRuby::Toolchain.new(:clang) do |conf, _params| - toolchain :gcc + toolchain :gcc, default_command: 'clang' [conf.cc, conf.objc, conf.asm].each do |cc| - cc.command = ENV['CC'] || 'clang' + cc.flags << '-Wzero-length-array' unless ENV['CFLAGS'] end - conf.cxx.command = ENV['CXX'] || 'clang++' - conf.linker.command = ENV['LD'] || ENV['CXX'] || ENV['CC'] || 'clang' + conf.cxx.flags << '-Wzero-length-array' unless ENV['CXXFLAGS'] || ENV['CFLAGS'] end |