On 2017-10-02 05:29 AM, Jonathan Wakely wrote: > On 2 October 2017 at 00:23, nick <xerofoify@xxxxxxxxx> wrote: >> >> >> On 2017-10-01 12:58 PM, Jonathan Wakely wrote: >>> On 1 October 2017 at 16:08, nick <xerofoify@xxxxxxxxx> wrote: >>>> >>>> >>>> On 2017-09-30 07:23 PM, Jonathan Wakely wrote: >>>>> On 1 October 2017 at 00:11, nick <xerofoify@xxxxxxxxx> wrote: >>>>>> >>>>>> >>>>>> On 2017-09-30 07:01 PM, Jonathan Wakely wrote: >>>>>>> On 30 September 2017 at 22:42, nick wrote: >>>>>>>> Greetings, >>>>>>>> >>>>>>>> I tried running the tests with: >>>>>>>> make bootstrap >>>>>>>> make -k check >>>>>>>> and it fails like this: >>>>>>>> make[5]: Entering directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> make all-recursive >>>>>>>> make[6]: Entering directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> Making all in testsuite >>>>>>>> make[7]: Entering directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic/testsuite' >>>>>>>> make[7]: Nothing to be done for 'all'. >>>>>>>> make[7]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic/testsuite' >>>>>>>> make[7]: Entering directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> true DO=all multi-do # make >>>>>>>> make[7]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> make[6]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> make[5]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/32/libatomic' >>>>>>>> make[4]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/libatomic' >>>>>>>> make[3]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/libatomic' >>>>>>>> make[2]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/libatomic' >>>>>>>> make[1]: Target 'check-target' not remade because of errors. >>>>>>>> make[1]: Leaving directory '/home/nick/gcc/obdjir' >>>>>>>> Makefile:2292: recipe for target 'do-check' failed >>>>>>>> make: *** [do-check] Error 2 >>>>>>>> make: Target 'check' not remade because of errors. >>>>>>> >>>>>>> This only says that Make failed because of some earlier error, which >>>>>>> you didn't show. >>>>>>> >>>>>>>> I have no idea why but I added this very minor fix: >>>>>>>> error_at (EXPR_LOCATION (call_expr), "cannot tail-call: %s", _(reason)); >>>>>>>> >>>>>>>> The only odd thing about this build is I am running it through ccache but I have no >>>>>>>> idea how that would cause issues. Thoughts? >>>>>>> >>>>>>> There's no way we can say why this did or didn't fix an error that you >>>>>>> didn't show us. >>>>>>> >>>>>> What info do you require. I am just showing you code changes as that's generally a question >>>>>> asked. >>>>> >>>>> The error message that you didn't show. >>>>> >>>>> Make doesn't just fail and say "recipe for target 'do-check' failed" >>>>> ... it will fail because some other command failed, and you didn't >>>>> show that error. Look further back in the output of the make command. >>>>> >>>> Jonathan, >>>> This seems to be where it is starting to fail: >>>> make[3]: Leaving directory '/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/libgomp' >>>> Makefile:904: recipe for target 'check-recursive' failed >>> >>> Nope, this is Make saying something failed ... you still didn't show >>> that something. It will be further back in the history. >>> >> Jonathan, >> I just ran the test suite again and output in a file as clearly this is very far back. >> Even scrolling to it doesn't work with a terminal emulator. It's attached to this >> email. > > The first ten lines of that file show you don't have autogen > installed, which is listed as a requirement by > > https://gcc.gnu.org/install/prerequisites.html#Tools_002fpackages-necessary-for-modifying-GCC > > It also shows that every single libgomp test is failing, for some > reason. You'll have to look in > $objdir/$target/libgomp/testsuite/libgomp.log for the reasons. > Jonathan, The test is failing according to the compiler not building the test suite correctly here or so it seems: Running target unix Using /usr/share/dejagnu/baseboards/unix.exp as board description file for target. Using /usr/share/dejagnu/config/unix.exp as generic interface file for target. Using ../../../../libgomp/testsuite/config/default.exp as tool-and-target-specific interface file. Running ../../../../libgomp/testsuite/libgomp.c/c.exp ... Executing on host: /home/nick/gcc/obdjir/gcc/xgcc -B/home/nick/gcc/obdjir/gcc/ -B/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/./libgomp/ -B/home/nick/gcc/obdjir/x86_64-pc-lin ux-gnu/./libgomp/.libs -I/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/./libgomp -I../../../../libgomp/testsuite/../../include -I../../../../libgomp/testsuite/.. -c -o ia325310 .o ia325310.c (timeout = 300) spawn -ignore SIGHUP /home/nick/gcc/obdjir/gcc/xgcc -B/home/nick/gcc/obdjir/gcc/ -B/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/./libgomp/ -B/home/nick/gcc/obdjir/x86_64-pc-lin ux-gnu/./libgomp/.libs -I/home/nick/gcc/obdjir/x86_64-pc-linux-gnu/./libgomp -I../../../../libgomp/testsuite/../../include -I../../../../libgomp/testsuite/.. -c -o ia325310. o ia325310.c^M ^[[01m^[[Kia325310.c:2:6:^[[m^[[K ^[[01;31m^[[Kerror: ^[[m^[[Ksize of array '^[[01m^[[Kdummy^[[m^[[K' is negative^M int ^[[01;31m^[[Kdummy^[[m^[[K[sizeof (int) == 4^M ^[[01;31m^[[K^~~~~^[[m^[[K^M ^[[01m^[[Kia325310.c:4:41:^[[m^[[K ^[[01;31m^[[Kerror: ^[[m^[[K'^[[01m^[[K__i386__^[[m^[[K' undeclared here (not in a function); did you mean '^[[01m^[[K__k8__^[[m^[[K'?^M && sizeof (long) == 4 ? 1 : -1] = { ^[[01;31m^[[K__i386__^[[m^[[K };^M ^[[01;31m^[[K^~~~~~~~^[[m^[[K^M ^[[32m^[[K__k8__^[[m^[[K^M compiler exited with status 1 Either this is a bug in the test suite or was there due to be not having autogen installed. Nick
