redef class MModule
private var cpp_file: nullable CPPCompilationUnit = null
- var cpp_compiler_options = "" is writable
+ # Custom options for the C++ compiler (CPPFLAGS)
+ var cppflags = new MultiHashMap[String, String]
end
class CPPLanguage
# write .cpp and .hpp file
cpp_file.header_custom.add("extern \"C\" \{\n")
- cpp_file.header_custom.add("#include \"{mmodule.name}._ffi.h\"\n")
+ cpp_file.header_custom.add("#include \"{mmodule.c_name}._ffi.h\"\n")
cpp_file.header_custom.add("\}\n")
var file = cpp_file.write_to_files(mmodule, compdir)
mmodule.ffi_files.add(file)
# add linked option to support C++
- mmodule.c_linker_options = "{mmodule.c_linker_options} -lstdc++"
+ mmodule.ldflags.add_one("", "-lstdc++")
end
redef fun compile_callback(callback, mmodule, mainmodule, ecc)
fun write_to_files(mmodule: MModule, compdir: String): ExternCppFile
do
- var base_name = "{mmodule.name}._ffi"
+ var base_name = "{mmodule.c_name}._ffi"
var h_file = "{base_name}.hpp"
- var guard = "{mmodule.cname.to_s.to_upper}_NIT_HPP"
+ var guard = "{mmodule.c_name.to_s.to_upper}_NIT_HPP"
write_header_to_file(mmodule, "{compdir}/{h_file}", new Array[String], guard)
super ExternFile
var mmodule: MModule
- init(path: String, mmodule: MModule)
- do
- super
- self.mmodule = mmodule
- end
redef fun makefile_rule_name do return "{filename.basename("")}.o"
- redef fun makefile_rule_content do return "$(CXX) $(CFLAGS) {mmodule.cpp_compiler_options} -c {filename.basename("")} -o {filename.basename("")}.o"
+ redef fun makefile_rule_content do return "$(CXX) $(CFLAGS) {mmodule.cppflags[""].join(" ")} -c {filename.basename("")} -o {filename.basename("")}.o"
redef fun compiles_to_o_file do return true
end
super ForeignType
var cpp_type: String
-
- init (cpp_type: String)
- do
- self.cpp_type = cpp_type
- end
end
redef class NitniCallback