On Mon, Apr 14, 2014 at 10:10 AM, Douglas B Rupp <r...@adacore.com> wrote: > > VxWorks7 has introduced an incompatible unwind.h header file that conflicts > with gcc's unwind.h (which is a build time header file linked to the > appropriate source header). > > I'd like to propose renaming gcc's unwind.h to unwind-gcc.h > > There are 54 occurrences in the gcc source tree, including the testsuite and > one in the gdb testsuite. > > I have a patch ready to submit, but wished to get a preliminary reaction and > have a discussion on issues I might have failed to consider.
You may have failed to consider that unwind.h is installed and can be #include'd by any program that is built with GCC. Renaming the installed file will break an unknown number of existing programs. Ian
