run_project_tests: remove pdb workaround, just use filters

And ignore .dll.a files in non cygwin gcc instances

run_project_tests.py

@@ -155,7 +155,7 @@ def platform_fix_name(fname, compiler, env):
 
     if fname.startswith('?gcc:'):
         fname = fname[5:]
-        if compiler == 'cl':
+        if compiler == 'cl' or fname.endswith('dll.a') and not mesonlib.for_cygwin(env.is_cross_build(), env):
             return None
 
     return fname
@@ -183,19 +183,12 @@ def validate_install(srcdir, installdir, compiler, env):
             expected[fname] = True
     for (fname, found) in expected.items():
         if not found:
-            # Ignore missing PDB files if we aren't using cl
-            if fname.endswith('.pdb') and compiler != 'cl':
-                continue
             ret_msg += 'Expected file {0} missing.\n'.format(fname)
     # Check if there are any unexpected files
     found = get_relative_files_list_from_dir(installdir)
     for fname in found:
-        # Windows-specific tests check for the existence of installed PDB
-        # files, but common tests do not, for obvious reasons. Ignore any
-        # extra PDB files found.
         if fname not in expected:
-            if not (fname.endswith('.pdb') and compiler != 'cl'):
-                ret_msg += 'Extra file {0} found.\n'.format(fname)
+            ret_msg += 'Extra file {0} found.\n'.format(fname)
     return ret_msg
 
 def log_text_file(logfile, testdir, stdo, stde):

test cases/windows/1 basic/installed_files.txt

@@ -1,2 +1,2 @@
 usr/bin/prog.exe
-usr/bin/prog.pdb
+?msvc:usr/bin/prog.pdb

test cases/windows/11 exe implib/installed_files.txt

@@ -1,7 +1,7 @@
 usr/bin/prog.exe
-usr/bin/prog.pdb
+?msvc:usr/bin/prog.pdb
 usr/bin/prog2.exe
-usr/bin/prog2.pdb
+?msvc:usr/bin/prog2.pdb
 ?gcc:usr/lib/libprog.exe.a
 ?gcc:usr/lib/libburble.a
 ?msvc:usr/lib/prog.exe.lib

test cases/windows/7 dll versioning/installed_files.txt

@@ -6,6 +6,7 @@
 ?msvc:usr/lib/noversion.lib
 ?msvc:usr/lib/noversion.pdb
 ?msvc:usr/bin/onlyversion-1.dll
+?msvc:usr/bin/onlyversion-1.pdb
 ?msvc:usr/lib/onlyversion.lib
 ?msvc:usr/bin/onlysoversion-5.dll
 ?msvc:usr/bin/onlysoversion-5.pdb