https://sourceware.org/bugzilla/show_bug.cgi?id=27622
--- Comment #1 from katayama.hirofumi.mz at gmail dot com --- You can use GetShortPathNameW function for argv[0] to avoid this problem. GetShortPathNameW function https://docs.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-getshortpathnamew -- You are receiving this mail because: You are on the CC list for the bug.