highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-06-11 01:11:50 +02:00
Code Issues Packages Projects Releases Wiki Activity

scripts: check minimum required Windows version is set

Browse Source 
We use linker flags (-Wl,--major/minor-subsystem-version) to set the
minimum required version of Windows needed to run our binaries. This
adds a sanity check that the version is being set as expected.
This commit is contained in:
fanquake 2021-05-05 16:38:04 +08:00
parent 29615aef52
commit c972345bac
No known key found for this signature in database
GPG Key ID: 2EEB9F5CC09526C1
2 changed files with 26 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
contrib/devtools/symbol-check.py
View File

@ -227,6 +227,14 @@ def check_PE_libraries(filename) -> bool:
ok = False ok = False
return ok return ok
def check_PE_subsystem_version(filename) -> bool:
binary = lief.parse(filename)
major: int = binary.optional_header.major_subsystem_version
minor: int = binary.optional_header.minor_subsystem_version
if major == 6 and minor == 1:
return True
return False
CHECKS = { CHECKS = {
'ELF': [ 'ELF': [
('IMPORTED_SYMBOLS', check_imported_symbols), ('IMPORTED_SYMBOLS', check_imported_symbols),
@ -238,7 +246,8 @@ CHECKS = {
('MIN_OS', check_MACHO_min_os), ('MIN_OS', check_MACHO_min_os),
], ],
'PE' : [ 'PE' : [
('DYNAMIC_LIBRARIES', check_PE_libraries) ('DYNAMIC_LIBRARIES', check_PE_libraries),
('SUBSYSTEM_VERSION', check_PE_subsystem_version),
] ]
} }

18
contrib/devtools/test-symbol-check.py
View File

@ -145,12 +145,26 @@ class TestSymbolChecks(unittest.TestCase):
} }
''') ''')
self.assertEqual(call_symbol_check(cc, source, executable, ['-lpdh']), self.assertEqual(call_symbol_check(cc, source, executable, ['-lpdh', '-Wl,--major-subsystem-version', '-Wl,6', '-Wl,--minor-subsystem-version', '-Wl,1']),
(1, 'pdh.dll is not in ALLOWED_LIBRARIES!\n' + (1, 'pdh.dll is not in ALLOWED_LIBRARIES!\n' +
executable + ': failed DYNAMIC_LIBRARIES')) executable + ': failed DYNAMIC_LIBRARIES'))
source = 'test2.c' source = 'test2.c'
executable = 'test2.exe' executable = 'test2.exe'
with open(source, 'w', encoding="utf8") as f:
f.write('''
int main()
{
return 0;
}
''')
self.assertEqual(call_symbol_check(cc, source, executable, ['-Wl,--major-subsystem-version', '-Wl,9', '-Wl,--minor-subsystem-version', '-Wl,9']),
(1, executable + ': failed SUBSYSTEM_VERSION'))
source = 'test3.c'
executable = 'test3.exe'
with open(source, 'w', encoding="utf8") as f: with open(source, 'w', encoding="utf8") as f:
f.write(''' f.write('''
#include <windows.h> #include <windows.h>
@ -162,7 +176,7 @@ class TestSymbolChecks(unittest.TestCase):
} }
''') ''')
self.assertEqual(call_symbol_check(cc, source, executable, ['-lole32']), self.assertEqual(call_symbol_check(cc, source, executable, ['-lole32', '-Wl,--major-subsystem-version', '-Wl,6', '-Wl,--minor-subsystem-version', '-Wl,1']),
(0, '')) (0, ''))