[Bug testsuite/86446] 'gmake check-fortran' broken in libgomp

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86446

--- Comment #9 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> So, instead of using -k to pape over an error in the Makefile,
> what is wrong with the lines
> 
> check-DEJAGNU: site.exp
> 	srcdir='$(srcdir)'; export srcdir; \
> 	EXPECT=$(EXPECT); export EXPECT; \
> 	runtest=$(RUNTEST); \
> 	if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
> 	  exit_status=0; l='$(DEJATOOL)'; for tool in $$l; do \
> 	    if $$runtest $(AM_RUNTESTFLAGS) $(RUNTESTDEFAULTFLAGS) $(RUNTESTFLAGS);
> \
> 	    then :; else exit_status=1; fi; \
> 	  done; \
> 	else echo "WARNING: could not find \`runtest'" 1>&2; :;\
> 	fi; \
> 	exit $$exit_status
> 
> If the commands are command out, there are no errors.  So,
> what is the above suppose to do other that cause 2 ERRORs
> in the build.

But we are talking about errors in the testsuite, not in the Makefile!  Every
testsuite of the GNU toolchain (GCC, GDB, Binutils, etc...) must be run the
same way with "make -k check" because, otherwise, the recursive Make processes
will stop on errors due the way the various testsuites are invoked.