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| author | Tomasz Dąbrowski <[email protected]> | 2016-11-22 13:19:53 +0100 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-11-24 09:28:00 +0900 |
| commit | 18757c8f7be05d9bc8d850180ada4d3fa1fc018d (patch) | |
| tree | 25d55e0fc64d5fbf847a042fe3cb75a036550976 /tasks | |
| parent | 00e61212600c53e9c4f1629a6e3bcb93422417c2 (diff) | |
| download | mruby-18757c8f7be05d9bc8d850180ada4d3fa1fc018d.tar.gz mruby-18757c8f7be05d9bc8d850180ada4d3fa1fc018d.zip | |
Different method of compiling C as C++ (-x c++)
Diffstat (limited to 'tasks')
| -rw-r--r-- | tasks/mruby_build.rake | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tasks/mruby_build.rake b/tasks/mruby_build.rake index cff45ddf8..cde996aae 100644 --- a/tasks/mruby_build.rake +++ b/tasks/mruby_build.rake @@ -120,6 +120,7 @@ module MRuby def enable_cxx_abi return if @cxx_exception_disabled or @cxx_abi_enabled compilers.each { |c| c.defines += %w(MRB_ENABLE_CXX_EXCEPTION) } + compilers.each { |c| c.flags << '-x c++'} linker.command = cxx.command if toolchains.find { |v| v == 'gcc' } @cxx_abi_enabled = true end @@ -135,9 +136,13 @@ module MRuby #define __STDC_CONSTANT_MACROS #define __STDC_LIMIT_MACROS +#ifndef MRB_ENABLE_CXX_EXCEPTION extern "C" { +#endif #include "#{src}" +#ifndef MRB_ENABLE_CXX_EXCEPTION } +#endif #{src == "#{MRUBY_ROOT}/src/error.c"? 'mrb_int mrb_jmpbuf::jmpbuf_id = 0;' : ''} EOS |