ext/fiddle/extconf.rb in fiddle-1.0.9 vs ext/fiddle/extconf.rb in fiddle-1.1.0

@@ -185,21 +185,24 @@
 else
   have_func('ffi_prep_cif_var', ffi_header)
 end
 
 have_header 'sys/mman.h'
+have_header 'link.h'
 
 if have_header "dlfcn.h"
   have_library "dl"
 
   %w{ dlopen dlclose dlsym }.each do |func|
     abort "missing function #{func}" unless have_func(func)
   end
 
   have_func "dlerror"
+  have_func "dlinfo"
+  have_const("RTLD_DI_LINKMAP", "dlfcn.h")
 elsif have_header "windows.h"
-  %w{ LoadLibrary FreeLibrary GetProcAddress }.each do |func|
+  %w{ LoadLibrary FreeLibrary GetProcAddress GetModuleFileName }.each do |func|
     abort "missing function #{func}" unless have_func(func)
   end
 
   have_library "ws2_32"
 end
@@ -218,13 +221,9 @@
       check_signedness(type.downcase, "stddef.h")
     end
   else
     check_signedness(type.downcase, "stddef.h")
   end
-end
-
-if have_header("ruby/memory_view.h")
-  have_type("rb_memory_view_t", ["ruby/memory_view.h"])
 end
 
 if libffi
   $LOCAL_LIBS.prepend("./#{libffi.a} ").strip! # to exts.mk
   $INCFLAGS.gsub!(/-I#{libffi.dir}/, '-I$(LIBFFI_DIR)')