------- Comment #4 from dave at hiauly1 dot hia dot nrc dot ca 2006-06-20 00:07 ------- Subject: Re: [4.2 Regression] /usr/include/errno.h:28: error: previous declaration of 'int errno' with 'C++' linkage
> mach = "*-hp-hpux11.[0-2]*"; I believe that we also need the fix for hpux10. I see extern int errno; #include <sys/errno.h> in the HP-UX 10.20 version of errno.h with no extern "C" wrapper. sys/errno.h has the wrapper. Otherwise, the change looks good to me. Dave -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28084
