The way MAXPATHLEN is used in jartool.c is wrong, instead of defining a bogus value on platforms that do not have MAXPATHLEN defined (i.e. GNU) one should try and use getcwd as follows:
char *dir = getcwd (NULL, 0); instead of passing a buffer and a size. This will only work on systems that use the GNU C Library. -- Summary: fastjar/jartool.c's usage of MAXPATHLEN Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ams at gnu dot org CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu dot org GCC build triplet: i686-pc-gnu0.3 GCC host triplet: i686-pc-gnu0.3 GCC target triplet: i686-pc-gnu0.3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21822