diff options
| author | KOBAYASHI Shuji <[email protected]> | 2019-09-12 21:45:47 +0900 |
|---|---|---|
| committer | KOBAYASHI Shuji <[email protected]> | 2019-09-12 21:45:47 +0900 |
| commit | 07c6b7f0abcb937b79f23145be1edd34d85e65f6 (patch) | |
| tree | 30ce4acfb1962671260faf045ef42533b26d6772 /tasks/toolchains/clang.rake | |
| parent | b98bf36a15705d760a25a01ac844768bd691e731 (diff) | |
| download | mruby-07c6b7f0abcb937b79f23145be1edd34d85e65f6.tar.gz mruby-07c6b7f0abcb937b79f23145be1edd34d85e65f6.zip | |
Refine `tasks/toolchains/(gcc|clang).rake`
- Make sure to specify `-std=gnu99` for C compiler flag.
- Make sure to specify `-Wzero-length-array` for C/C++ compiler flag (Clang).
- Extract similar codes.
Diffstat (limited to 'tasks/toolchains/clang.rake')
| -rw-r--r-- | tasks/toolchains/clang.rake | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/tasks/toolchains/clang.rake b/tasks/toolchains/clang.rake index 7d0fe6a45..b38f531b7 100644 --- a/tasks/toolchains/clang.rake +++ b/tasks/toolchains/clang.rake @@ -1,11 +1,7 @@ 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'] + [conf.cc, conf.objc, conf.asm, conf.cxx].each do |compiler| + compiler.flags.unshift('-Wzero-length-array') end - conf.cxx.command = ENV['CXX'] || 'clang++' - conf.cxx.flags << '-Wzero-length-array' unless ENV['CXXFLAGS'] || ENV['CFLAGS'] - conf.linker.command = ENV['LD'] || ENV['CXX'] || ENV['CC'] || 'clang' end |