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-rw-r--r--ext/strscan/extconf.rb8
1 files changed, 6 insertions, 2 deletions
diff --git a/ext/strscan/extconf.rb b/ext/strscan/extconf.rb
index bd65606a4e..4e8d851fdb 100644
--- a/ext/strscan/extconf.rb
+++ b/ext/strscan/extconf.rb
@@ -2,8 +2,12 @@
require 'mkmf'
if RUBY_ENGINE == 'ruby'
$INCFLAGS << " -I$(top_srcdir)" if $extmk
- have_func("onig_region_memsize", "ruby.h")
- have_func("rb_reg_onig_match", "ruby.h")
+ have_func("onig_region_memsize(NULL)")
+ have_func("rb_reg_onig_match", "ruby/re.h")
+ have_func("rb_deprecate_constant")
+ have_func("rb_int_parse_cstr", "ruby.h") # RUBY_VERSION >= 2.5
+ have_func("rb_gc_location", "ruby.h") # RUBY_VERSION >= 2.7
+ have_const("RUBY_TYPED_EMBEDDABLE", "ruby.h") # RUBY_VERSION >= 3.3
create_makefile 'strscan'
else
File.write('Makefile', dummy_makefile("").join)