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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-06-13 14:29:01 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2021-06-13 15:12:45 +0900 |
| commit | 122ce52e8f4f1a7654e0e2f80081487e23af42ce (patch) | |
| tree | b5a324e04551c5be14115d91b74e3c227c966d45 /ext/-test-/cxxanyargs | |
| parent | cba92b328967256a526b5e0c7cd976347eefcb79 (diff) | |
| download | ruby-122ce52e8f4f1a7654e0e2f80081487e23af42ce.tar.gz | |
Check if alternative malloc header can work in C++
jemalloc (5.2.1 at least) cannot compile in C++ on macOS SDK, due
to conflicts on exception specification.
Diffstat (limited to 'ext/-test-/cxxanyargs')
| -rw-r--r-- | ext/-test-/cxxanyargs/extconf.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/-test-/cxxanyargs/extconf.rb b/ext/-test-/cxxanyargs/extconf.rb index d1d2469209..9749f42068 100644 --- a/ext/-test-/cxxanyargs/extconf.rb +++ b/ext/-test-/cxxanyargs/extconf.rb @@ -12,6 +12,10 @@ cxx.instance_variable_set(:'@have_devel', true) ok = cxx.try_link(<<~'begin', "") do |x| #include "ruby/config.h" + #ifdef RUBY_ALTERNATIVE_MALLOC_HEADER + # include RUBY_ALTERNATIVE_MALLOC_HEADER + #endif + namespace { typedef int conftest1[SIZEOF_LONG == sizeof(long) ? 1 : -1]; typedef int conftest2[SIZEOF_VOIDP == sizeof(void*) ? 1 : -1]; |