Jason Tishler <[EMAIL PROTECTED]> added the comment: I tested the regular expression in #3:
(\d+\.\d+(\.(\d+))?([ab](\d+))?) and it worked for both '2.18.50.20080523' & '1.2.3a'. Additionally, it worked for the following test cases that I tried: 2.18.50a.20080523 2.18.50a 20080523 2.18.50 20080523 1.2.3 Unfortunately, I don't know what is the set of all possible version formats that "ld -v" can return. So, I don't know how to devise a regular expression guaranteed to work for all ld versions including future ones. AFAICT, we have only two options to resolve this issue: 1. Improve the regular expression as best we can and continue to change it as necessary in the future. 2. Remove the fragile version checking all together and make an explicit decision to only support modern binutils. Any opinions? _______________________________________ Python tracker <[EMAIL PROTECTED]> <http://bugs.python.org/issue2234> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
