On Tue, Sep 18, 2012 at 10:32 AM, Rainer Orth <r...@cebitec.uni-bielefeld.de> wrote: > The libbacktrace integration broke Solaris 10 and 11 bootstrap when > using gcc 4.4 (any version of gcc without __sync_* support actually):
Ouch, that's bad. > stage1 config.h has > > /* #undef HAVE_SYNC_FUNCTIONS */ > > and fileline.c and mmap.c fail to compile: > > /vol/gcc/src/hg/trunk/local/libbacktrace/fileline.c: In function > 'fileline_init > alize': > /vol/gcc/src/hg/trunk/local/libbacktrace/fileline.c:58: error: implicit > declarat > ion of function 'abort' > > The following patch fixes this by including <stdlib.h> for the abort() > declaration in the affected files. It allows the Solaris 11 bootstrap > to continue. > > Ok for mainline? Ok. Thanks, Richard. > Unfortunately, Solaris 10 (and certainly Solaris 9, too) bootstrap is still > broken: > > /vol/gcc/src/hg/trunk/local/libbacktrace/dwarf.c:652: error: implicit > declaration of function 'strnlen' > make[1]: *** [dwarf.lo] Error 1 > > Both completely lack strnlen(). I haven't done anything about this yet. > > Rainer > > > 2012-09-18 Rainer Orth <r...@cebitec.uni-bielefeld.de> > > * fileline.c: Include <stdlib.h>. > * mmap.c: Likewise. > > > > > -- > ----------------------------------------------------------------------------- > Rainer Orth, Center for Biotechnology, Bielefeld University >
