mini_racer/ext/mini_racer_loader/extconf.rb

require 'mkmf'

if RUBY_ENGINE == "truffleruby"
  File.write("Makefile", dummy_makefile($srcdir).join(""))
  return
end

extension_name = 'mini_racer_loader'
dir_config extension_name

$CXXFLAGS += " -fvisibility=hidden "

create_makefile extension_name
FEATURE: Isolate v8 symbols (#179) Adds a custom loader for MiniRacer that isolates all symbols, this allows loading multiple versions of v8 into a single process. 2020-10-09 00:37:25 +00:00			`require 'mkmf'`

FEATURE: Implement MiniRacer for TruffleRuby (#253) 2022-07-21 05:02:32 +00:00			`if RUBY_ENGINE == "truffleruby"`
			`File.write("Makefile", dummy_makefile($srcdir).join(""))`
			`return`
			`end`

FEATURE: Isolate v8 symbols (#179) Adds a custom loader for MiniRacer that isolates all symbols, this allows loading multiple versions of v8 into a single process. 2020-10-09 00:37:25 +00:00			`extension_name = 'mini_racer_loader'`
			`dir_config extension_name`

use CXXFLAGS for C++ compiler A common mistake, the "CPP" in "CPPFLAGS" is for "C pre-processor" and most of these options are intended for the (C++) compiler, not the preprocessor. 2021-12-30 00:38:48 +00:00			`$CXXFLAGS += " -fvisibility=hidden "`
FEATURE: Isolate v8 symbols (#179) Adds a custom loader for MiniRacer that isolates all symbols, this allows loading multiple versions of v8 into a single process. 2020-10-09 00:37:25 +00:00
			`create_makefile extension_name`