--- origsrc/gobject-introspection-1.82.0/tests/meson.build	2024-09-13 22:08:54.000000000 +0900
+++ src/gobject-introspection-1.82.0/tests/meson.build	2025-02-24 21:43:48.638287400 +0900
@@ -124,6 +132,7 @@ test_typelibs = []
 if (glib_dep.type_name() == 'pkgconfig' and
     test_girscanner.found() and
     get_option('build_introspection_data') == true)
+  if host_machine.system() != 'cygwin'
   test_gir_files += [custom_target('gir-everything',
     input: test_everything_sources + test_everything_headers,
     output: 'Everything-1.0.gir',
@@ -149,6 +158,7 @@ if (glib_dep.type_name() == 'pkgconfig'
       '@INPUT@',
     ]
   )]
+  endif
 
   test_gir_files += [custom_target('gir-gimarshallingtests',
     input: test_marshalling_sources + test_marshalling_headers,
--- origsrc/gobject-introspection-1.82.0/tests/offsets/meson.build	2024-09-13 22:08:54.000000000 +0900
+++ src/gobject-introspection-1.82.0/tests/offsets/meson.build	2025-02-24 21:35:37.089302300 +0900
@@ -12,7 +12,7 @@ test_offsets_lib = shared_library('offse
 )
 
 if glib_dep.type_name() == 'pkgconfig'
-
+  if host_machine.system() != 'cygwin'
   test_offsets_gir = custom_target('gir-offsets',
     input: test_offsets_sources + test_offsets_headers,
     output: 'Offsets-1.0.gir',
@@ -50,6 +50,7 @@ if glib_dep.type_name() == 'pkgconfig'
               '--includedir', meson.current_build_dir()
     ],
   )
+  endif
 
   gitestoffsets_exe = executable('gitestoffsets',
     'gitestoffsets.c', 
@@ -64,12 +65,13 @@ if glib_dep.type_name() == 'pkgconfig'
     test_offsets_env.prepend('PATH', join_paths(build_root, 'girepository'))
   endif
 
+  if host_machine.system() != 'cygwin'
   test('test_offsets.py',
     python, 
     args: files('test_offsets.py'),
     env: test_offsets_env,
     depends: [gitestoffsets_exe, test_offsets_typelib],
   )
-
+  endif
 endif
 
--- origsrc/gobject-introspection-1.82.0/tests/scanner/meson.build	2024-09-13 22:08:54.000000000 +0900
+++ src/gobject-introspection-1.82.0/tests/scanner/meson.build	2025-02-24 21:56:05.207263700 +0900
@@ -315,6 +315,7 @@ if (glib_dep.type_name() == 'pkgconfig'
     command: gircompiler_command,
   )
 
+  if host_machine.system() != 'cygwin'
   gtkfrob_gir = custom_target('gir-gtkfrob',
     input: ['gtkfrob.c', 'gtkfrob.h'],
     output: 'GtkFrob-1.0.gir',
@@ -353,6 +354,7 @@ if (glib_dep.type_name() == 'pkgconfig'
     depends: [gobject_gir],
     command: gircompiler_command,
   )
+  endif
 
   gettype_gir = custom_target('gir-gettype',
     input: ['gettype.c', 'gettype.h'],
@@ -532,7 +534,7 @@ if (glib_dep.type_name() == 'pkgconfig'
   )
   test_typelibs += regress_typelib
 
-  if host_system != 'windows'
+  if host_system != 'windows' and host_machine.system() != 'cygwin'
     regress_unix_gir = custom_target('gir-regress-unix',
       input: [
         '../../gobject-introspection-tests/regress-unix.c',