Tried again with -ggdb with no difference On Wed, Jun 7, 2017 at 10:22 PM, Ric Sherlock <tikk...@gmail.com> wrote:
> Can try again with that. I used it the first time in build_libj but gdb > was reporting no symbols, googling around for using gdb I found a bunch of > pages suggesting -g. Used that with no change, until I realised I needed to > change build_jconsole.sh too. > > On Wed, Jun 7, 2017 at 10:17 PM, bill lam <bbill....@gmail.com> wrote: > >> Not sure what had gone wrong. I usually build debug version >> with -ggdb since this work better with gdb. >> >> What was the problem with -ggdb ? >> >> Ср, 07 июн 2017, Ric Tikkanz написал(а): >> > Thanks Bill, >> > I made the change you suggested (but used -g rather than -ggdb) as well >> as >> > a similar change in build_jconsole.sh and then ran through the make >> process >> > including install.sh and clean.sh >> > >> > I started a SLURM environment, set $ ulimit -c unlimited >> > I then ran $ gdb ./jconsole >> > which generated a core dump file. >> > >> > I then exited the SLURM environment and ran gdb on the core dump, with >> the >> > result below. >> > Looks less than illuminating? Am I missing something? >> > >> > $ gdb ./jconsole core.10302 >> > GNU gdb (GDB) 7.12 >> > Copyright (C) 2016 Free Software Foundation, Inc. >> > License GPLv3+: GNU GPL version 3 or later < >> http://gnu.org/licenses/gpl.html >> > > >> > This is free software: you are free to change and redistribute it. >> > There is NO WARRANTY, to the extent permitted by law. Type "show >> copying" >> > and "show warranty" for details. >> > This GDB was configured as "x86_64-pc-linux-gnu". >> > Type "show configuration" for configuration details. >> > For bug reporting instructions, please see: >> > <http://www.gnu.org/software/gdb/bugs/>. >> > Find the GDB manual and other documentation resources online at: >> > <http://www.gnu.org/software/gdb/documentation/>. >> > For help, type "help". >> > Type "apropos word" to search for commands related to "word"... >> > Reading symbols from ./jconsole...done. >> > >> > warning: core file may not match specified executable file. >> > [New LWP 10302] >> > Core was generated by `gdb ./jconsole'. >> > Program terminated with signal SIGSEGV, Segmentation fault. >> > #0 0x00000000006e2e9b in ?? () >> > (gdb) bt >> > #0 0x00000000006e2e9b in ?? () >> > #1 0x0000000000000001 in ?? () >> > #2 0x00002b0af52248c8 in ?? () >> > #3 0x54552e53555f6e65 in ?? () >> > #4 0x0000000000000040 in ?? () >> > #5 0x0000000000e69520 in ?? () >> > #6 0x00007fff8820d0e0 in ?? () >> > #7 0x00007fff8820d1e0 in ?? () >> > #8 0x0000000000000000 in ?? () >> > >> > >> > On Wed, Jun 7, 2017 at 6:01 PM, bill lam <bbill....@gmail.com> wrote: >> > >> > > Assuming you are using gcc, >> > > change a line in build_libj.sh >> > > >> > > common="$OPENMP -fPIC -O1 -fwrapv ... >> > > >> > > to >> > > >> > > common="$OPENMP -fPIC -ggdb -O0 -fwrapv ... >> > > >> > > and invoke ./jconsole as gdb ./jconsole >> > > run and wait for segfault. >> > > >> > > I got no idea what had happened. >> > > >> > > Ср, 07 июн 2017, Ric Tikkanz написал(а): >> > > > Ok so while I can successfully run jconsole and scripts on a build >> node >> > > on >> > > > the cluster (all tests pass), whenever I try to run J via SLURM >> workload >> > > > manager <https://slurm.schedmd.com/> using srun or sbatch I get a >> > > Segfault >> > > > and a core dump. >> > > > >> > > > I'm working with a Cluster support guy who is able to run fine, but >> can >> > > > confirm that if he logs in as me he gets the same error. I've >> copied his >> > > > last message below in case it is helpful to those of you who know >> more >> > > > about the internals of the system. >> > > > >> > > > My questions are: >> > > > 1. Is compiling J with debugger support relatively easy and if so >> are >> > > > there any instructions? >> > > > 2. Does the stack listing below suggest any potential problems >> > > > >> > > > Note I'm compiling the up-to-date master branch ( 05073eb >> 2017-06-05 ) of >> > > > the github repository. >> > > > >> > > > ====== message from support guy ====== >> > > > OK now I can reproduce it when running as you, but I still don't >> know >> > > what >> > > > the difference is. It might help to compile it with debugging >> support - >> > > > currently I can get a listing of the stack at the point it dies >> (below) >> > > but >> > > > not any line numbers or values of variables. From the source code it >> > > seems >> > > > the deepest part of this (*jtgaf*) is part of jengine's memory >> management >> > > > code, which I guess isn't a surprise given that the symprom is a >> > > segfault. >> > > > As you can see, the function names are not very self-explanatory. >> > > > >> > > > #0 0x00002b2de75608d6 in jtgaf () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #1 0x00002b2de7560ad1 in jtgafv () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #2 0x00002b2de7560bdd in jtga () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #3 0x00002b2de7655be0 in jtindexofsub () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #4 0x00002b2de7659522 in jtless () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #5 0x00002b2de751b2d9 in jtdfs2 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #6 0x00002b2de75647a7 in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #7 0x00002b2de754cf69 in jtparseas () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #8 0x00002b2de754d592 in jtparsex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #9 0x00002b2de7548152 in jtxdefn () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #10 0x00002b2de754923b in xn1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #11 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #12 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #13 0x00002b2de75650e1 in jtparse () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #14 0x00002b2de75674dd in jtimmex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #15 0x00002b2de771f96e in jtline () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #16 0x00002b2de771fe52 in jtlinf () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #17 0x00002b2de77204db in jtscm00 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #18 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #19 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #20 0x00002b2de754cf69 in jtparseas () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #21 0x00002b2de754d592 in jtparsex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #22 0x00002b2de7548152 in jtxdefn () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #23 0x00002b2de754923b in xn1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #24 0x00002b2de751e8e9 in on1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #25 0x00002b2de751e8e9 in on1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #26 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #27 0x00002b2de756fef8 in jtunquote () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #28 0x00002b2de757005b in jtunquote1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #29 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #30 0x00002b2de756465e in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #31 0x00002b2de754cf69 in jtparseas () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #32 0x00002b2de754d592 in jtparsex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #33 0x00002b2de7548152 in jtxdefn () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #34 0x00002b2de754923b in xn1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #35 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #36 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #37 0x00002b2de75650e1 in jtparse () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #38 0x00002b2de75674dd in jtimmex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #39 0x00002b2de771f96e in jtline () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #40 0x00002b2de771fe52 in jtlinf () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #41 0x00002b2de77204db in jtscm00 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #42 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #43 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #44 0x00002b2de75650e1 in jtparse () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #45 0x00002b2de75674dd in jtimmex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #46 0x00002b2de771f96e in jtline () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #47 0x00002b2de771fe52 in jtlinf () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #48 0x00002b2de77204db in jtscm00 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #49 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #50 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #51 0x00002b2de754cf69 in jtparseas () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #52 0x00002b2de754d592 in jtparsex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #53 0x00002b2de7548152 in jtxdefn () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #54 0x00002b2de754923b in xn1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #55 0x00002b2de751b286 in jtdfs1 () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #56 0x00002b2de756466d in jtparsea () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #57 0x00002b2de75650e1 in jtparse () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #58 0x00002b2de75674dd in jtimmex () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #59 0x00002b2de755b6f2 in jdo () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #60 0x00002b2de755b840 in JDo () from >> > > > /gpfs1m/projects/nesi00187/tools/j64_806/bin/libj.so >> > > > #61 0x00000000004013c0 in jedo () >> > > > #62 0x0000000000401770 in jefirst () >> > > > #63 0x0000000000401307 in main () >> > > > >> > > > >> > > > On Sun, Jun 4, 2017 at 3:00 AM, Ric Sherlock <tikk...@gmail.com> >> wrote: >> > > > >> > > > > Yes it will be more resilient to upgrades too I imagine! >> > > > > >> > > > > On Sun, Jun 4, 2017 at 2:45 AM, bill lam <bbill....@gmail.com> >> wrote: >> > > > > >> > > > >> I think link to the major version is sufficient, >> > > > >> >> > > > >> +LINK=" -l:libedit.so.0 -ldl -o jconsole " >> > > > >> >> > > > >> Вс, 04 июн 2017, Ric Tikkanz написал(а): >> > > > >> > Thanks Bill, >> > > > >> > I ended up just editing the make/build_jconsole.sh as follows. >> This >> > > > >> seems >> > > > >> > to have done the trick for now so I can make some progress! >> > > > >> > >> > > > >> > ... >> > > > >> > linux_j64) >> > > > >> > COMPILE="$common -DREADLINE" >> > > > >> > -LINK=" -ledit -ldl -o jconsole " >> > > > >> > +LINK=" -l:libedit.so.0.0.27 -ldl -o jconsole " >> > > > >> > ;; >> > > > >> > ... >> > > > >> > >> > > > >> > On Sun, Jun 4, 2017 at 12:13 AM, bill lam <bbill....@gmail.com >> > >> > > wrote: >> > > > >> > >> > > > >> > > An easy way is not define READLINE in build but then you >> will miss >> > > > >> readline >> > > > >> > > facility. >> > > > >> > > >> > > > >> > > or symlink the file under your home folder and use >> LB_LIBRARY_PATH >> > > > >> > > environment variable. >> > > > >> > > >> > > > >> > > On 3 Jun, 2017 8:04 pm, "Ric Sherlock" <tikk...@gmail.com> >> wrote: >> > > > >> > > >> > > > >> > > > That is why I was thinking I should build the system on >> the rhel >> > > > >> system? >> > > > >> > > > i.e. to make sure it has the versions that I'm linking to? >> > > > >> > > > >> > > > >> > > > I've had a go at this and am having an issue finding >> libedit.so >> > > > >> > > > $ $jmake/build_jconsole.sh j64 >> > > > >> > > > jconsole >> > > > >> > > > -fPIC -O1 -Wextra -Wno-unused-parameter -DREADLINE >> > > > >> > > > -ledit -ldl -o jconsole >> > > > >> > > > cc jconsole.o jeload.o -ledit -ldl -o jconsole >> > > > >> > > > /usr/bin/ld: cannot find -ledit >> > > > >> > > > collect2: ld returned 1 exit status >> > > > >> > > > make: *** [jconsole] Error 1 >> > > > >> > > > cp: cannot stat `jconsole': No such file or directory >> > > > >> > > > >> > > > >> > > > I've found a copy on the system at /usr/lib64/libedit.so.0 >> or >> > > > >> > > > /usr/lib64/libedit.so.0.0.27 . If I had sudo access I'd >> create >> > > > >> symlink to >> > > > >> > > > /usr/lib64/libedit.so but I don't. What other options do I >> have? >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > On Sat, Jun 3, 2017 at 11:45 PM, bill lam < >> bbill....@gmail.com> >> > > > >> wrote: >> > > > >> > > > >> > > > >> > > > > Since you built on ubuntu 16.04, I suspect its glibc is >> still >> > > > >> newer >> > > > >> > > than >> > > > >> > > > > that on rhel. >> > > > >> > > > > >> > > > >> > > > > On 3 Jun, 2017 7:29 pm, "Ric Sherlock" < >> tikk...@gmail.com> >> > > wrote: >> > > > >> > > > > >> > > > >> > > > > > Hi Bill, >> > > > >> > > > > > Thanks based on that suggestion I checked out master >> which >> > > > >> > > successfully >> > > > >> > > > > > built. Tests running now. >> > > > >> > > > > > >> > > > >> > > > > > So am I right in thinking that my next move is to >> build the >> > > > >> system on >> > > > >> > > > the >> > > > >> > > > > > Red Hat server? >> > > > >> > > > > > >> > > > >> > > > > > On Sat, Jun 3, 2017 at 11:19 PM, bill lam < >> > > bbill....@gmail.com> >> > > > >> > > wrote: >> > > > >> > > > > > >> > > > >> > > > > > > copy the file build_jconsole.sh from j806 head, >> there the >> > > > >> > > > > > > dependency on ncursesw has been killed off. >> > > > >> > > > > > > >> > > > >> > > > > > > Сб, 03 июн 2017, Ric Tikkanz написал(а): >> > > > >> > > > > > > > Hi guys, >> > > > >> > > > > > > > I'm trying to build J from source - the main >> incentive >> > > > >> being to >> > > > >> > > try >> > > > >> > > > > and >> > > > >> > > > > > > get >> > > > >> > > > > > > > it running on a research compute cluster. (see >> post in >> > > beta >> > > > >> > > forum) >> > > > >> > > > > > > > >> > > > >> > > > > > > > I thought I'd start simple by cloning the source >> from >> > > > >> github and >> > > > >> > > > > > building >> > > > >> > > > > > > > the j64-805 release branch on my local Ubuntu 16.04 >> > > > >> machine, but >> > > > >> > > > came >> > > > >> > > > > > > > across a problem. >> > > > >> > > > > > > > >> > > > >> > > > > > > > ~$ $jmake/build_jconsole.sh j64 >> > > > >> > > > > > > > jconsole >> > > > >> > > > > > > > -fPIC -O1 -Wextra -DREADLINE >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/unix/libedit64.a -ldl >> > > > >> -lncursesw -o >> > > > >> > > > > > jconsole >> > > > >> > > > > > > > cc -fPIC -O1 -Wextra -DREADLINE -c -o >> jconsole.o >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jconsole.c >> > > > >> > > > > > > > cc -fPIC -O1 -Wextra -DREADLINE -c -o jeload.o >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c: In >> function >> > > > >> ‘jepath’: >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c:139:3: >> > > warning: >> > > > >> > > ignoring >> > > > >> > > > > > > return >> > > > >> > > > > > > > value of ‘getcwd’, declared with attribute >> > > > >> warn_unused_result >> > > > >> > > > > > > > [-Wunused-result] >> > > > >> > > > > > > > getcwd(path,sizeof(path)); >> > > > >> > > > > > > > ^ >> > > > >> > > > > > > > cc jconsole.o jeload.o >> /home/rishe0/gitdev/jsource/ >> > > > >> > > > > unix/libedit64.a >> > > > >> > > > > > > -ldl >> > > > >> > > > > > > > -lncursesw -o jconsole >> > > > >> > > > > > > > /usr/bin/ld: cannot find -lncursesw >> > > > >> > > > > > > > collect2: error: ld returned 1 exit status >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/make/makefile:5: >> recipe for >> > > > >> target >> > > > >> > > > > > > 'jconsole' >> > > > >> > > > > > > > failed >> > > > >> > > > > > > > make: *** [jconsole] Error 1 >> > > > >> > > > > > > > cp: cannot stat 'jconsole': No such file or >> directory >> > > > >> > > > > > > > >> > > > >> > > > > > > > From the above it appears that ncursesw is not >> found. >> > > This >> > > > >> seems >> > > > >> > > to >> > > > >> > > > > be >> > > > >> > > > > > > > confirmed by: >> > > > >> > > > > > > > ~$ ld -lncursesw --verbose >> > > > >> > > > > > > > ... >> > > > >> > > > > > > > ================================================== >> > > > >> > > > > > > > attempt to open //usr/local/lib/x86_64-linux-g >> > > > >> nu/libncursesw.so >> > > > >> > > > > failed >> > > > >> > > > > > > > attempt to open //usr/local/lib/x86_64-linux-g >> > > > >> nu/libncursesw.a >> > > > >> > > > > failed >> > > > >> > > > > > > > attempt to open //lib/x86_64-linux-gnu/libncur >> sesw.so >> > > > >> failed >> > > > >> > > > > > > > attempt to open //lib/x86_64-linux-gnu/libncur >> sesw.a >> > > failed >> > > > >> > > > > > > > attempt to open //usr/lib/x86_64-linux-gnu/ >> > > libncursesw.so >> > > > >> failed >> > > > >> > > > > > > > attempt to open //usr/lib/x86_64-linux-gnu/ >> > > libncursesw.a >> > > > >> failed >> > > > >> > > > > > > > attempt to open //usr/local/lib64/libncursesw.so >> failed >> > > > >> > > > > > > > attempt to open //usr/local/lib64/libncursesw.a >> failed >> > > > >> > > > > > > > attempt to open //lib64/libncursesw.so failed >> > > > >> > > > > > > > attempt to open //lib64/libncursesw.a failed >> > > > >> > > > > > > > attempt to open //usr/lib64/libncursesw.so failed >> > > > >> > > > > > > > attempt to open //usr/lib64/libncursesw.a failed >> > > > >> > > > > > > > attempt to open //usr/local/lib/libncursesw.so >> failed >> > > > >> > > > > > > > attempt to open //usr/local/lib/libncursesw.a >> failed >> > > > >> > > > > > > > attempt to open //lib/libncursesw.so failed >> > > > >> > > > > > > > attempt to open //lib/libncursesw.a failed >> > > > >> > > > > > > > attempt to open //usr/lib/libncursesw.so failed >> > > > >> > > > > > > > attempt to open //usr/lib/libncursesw.a failed >> > > > >> > > > > > > > attempt to open //usr/x86_64-linux-gnu/lib64/ >> > > libncursesw.so >> > > > >> > > failed >> > > > >> > > > > > > > attempt to open //usr/x86_64-linux-gnu/lib64/ >> > > libncursesw.a >> > > > >> > > failed >> > > > >> > > > > > > > attempt to open //usr/x86_64-linux-gnu/lib/ >> > > libncursesw.so >> > > > >> failed >> > > > >> > > > > > > > attempt to open //usr/x86_64-linux-gnu/lib/ >> > > libncursesw.a >> > > > >> failed >> > > > >> > > > > > > > >> > > > >> > > > > > > > ~$ ls /lib/x86_64-linux-gnu/libncursesw* >> > > > >> > > > > > > > /lib/x86_64-linux-gnu/libncursesw.so.5 >> > > > >> > > > > > > > /lib/x86_64-linux-gnu/libncursesw.so.5.9 >> > > > >> > > > > > > > >> > > > >> > > > > > > > It seems that there is no link to libncursesw.so >> on my >> > > > >> system. I >> > > > >> > > > then >> > > > >> > > > > > > tried >> > > > >> > > > > > > > creating a symlink from libncursesw.so to >> > > > >> libncursesw.so.5.9 in >> > > > >> > > > > > > > /lib/x86_64-linux-gnu/ but this didn't fully >> resolve >> > > things >> > > > >> as >> > > > >> > > > shown >> > > > >> > > > > > > below. >> > > > >> > > > > > > > I'm not sure what the output below is telling me >> and >> > > what >> > > > >> my next >> > > > >> > > > > move >> > > > >> > > > > > > is. >> > > > >> > > > > > > > Any suggestions? >> > > > >> > > > > > > > >> > > > >> > > > > > > > ~$ $jmake/build_jconsole.sh j64 >> > > > >> > > > > > > > jconsole >> > > > >> > > > > > > > -fPIC -O1 -Wextra -DREADLINE >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/unix/libedit64.a -ldl >> > > > >> -lncursesw -o >> > > > >> > > > > > jconsole >> > > > >> > > > > > > > cc -fPIC -O1 -Wextra -DREADLINE -c -o >> jconsole.o >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jconsole.c >> > > > >> > > > > > > > cc -fPIC -O1 -Wextra -DREADLINE -c -o jeload.o >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c: In >> function >> > > > >> ‘jepath’: >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/jsrc/jeload.c:139:3: >> > > warning: >> > > > >> > > ignoring >> > > > >> > > > > > > return >> > > > >> > > > > > > > value of ‘getcwd’, declared with attribute >> > > > >> warn_unused_result >> > > > >> > > > > > > > [-Wunused-result] >> > > > >> > > > > > > > getcwd(path,sizeof(path)); >> > > > >> > > > > > > > ^ >> > > > >> > > > > > > > cc jconsole.o jeload.o >> /home/rishe0/gitdev/jsource/ >> > > > >> > > > > unix/libedit64.a >> > > > >> > > > > > > -ldl >> > > > >> > > > > > > > -lncursesw -o jconsole >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_deletechars': >> > > > >> > > > > > > > term.c:(.text+0x3f2): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x46a): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x4ac): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_echotc': >> > > > >> > > > > > > > term.c:(.text+0x74a): undefined reference to >> `tgetstr' >> > > > >> > > > > > > > term.c:(.text+0x8d5): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x8e8): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x991): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x9cd): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_clear_screen': >> > > > >> > > > > > > > term.c:(.text+0xe92): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_insertwrite': >> > > > >> > > > > > > > term.c:(.text+0x108f): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x109f): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x11ca): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x11dd): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x11f0): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x1235): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/ >> > > unix/libedit64.a(term.o):term. >> > > > >> > > > > > > c:(.text+0x1253): >> > > > >> > > > > > > > more undefined references to `tputs' follow >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_move_to_char': >> > > > >> > > > > > > > term.c:(.text+0x14de): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x14ef): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x14ff): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x1515): undefined reference to >> `tgoto' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_move_to_line': >> > > > >> > > > > > > > term.c:(.text+0x16d6): undefined reference to >> `tgoto' >> > > > >> > > > > > > > term.c:(.text+0x16e6): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x1740): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_set': >> > > > >> > > > > > > > term.c:(.text+0x24bb): undefined reference to >> `tgetent' >> > > > >> > > > > > > > term.c:(.text+0x24d2): undefined reference to >> `tgetflag' >> > > > >> > > > > > > > term.c:(.text+0x24e8): undefined reference to >> `tgetflag' >> > > > >> > > > > > > > term.c:(.text+0x24ff): undefined reference to >> `tgetflag' >> > > > >> > > > > > > > term.c:(.text+0x2516): undefined reference to >> `tgetflag' >> > > > >> > > > > > > > term.c:(.text+0x252c): undefined reference to >> `tgetflag' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/ >> > > unix/libedit64.a(term.o):term. >> > > > >> > > > > > > c:(.text+0x2542): >> > > > >> > > > > > > > more undefined references to `tgetflag' follow >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_set': >> > > > >> > > > > > > > term.c:(.text+0x255d): undefined reference to >> `tgetnum' >> > > > >> > > > > > > > term.c:(.text+0x2573): undefined reference to >> `tgetnum' >> > > > >> > > > > > > > term.c:(.text+0x25a2): undefined reference to >> `tgetstr' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_deletechars': >> > > > >> > > > > > > > term.c:(.text+0x410): undefined reference to >> `tputs' >> > > > >> > > > > > > > term.c:(.text+0x4d7): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_beep': >> > > > >> > > > > > > > term.c:(.text+0xe03): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_clear_screen': >> > > > >> > > > > > > > term.c:(.text+0xe7b): undefined reference to >> `tputs' >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/un >> ix/libedit64.a(term.o): >> > > In >> > > > >> > > function >> > > > >> > > > > > > > `term_clear_EOL': >> > > > >> > > > > > > > term.c:(.text+0xf3b): undefined reference to >> `tputs' >> > > > >> > > > > > > > collect2: error: ld returned 1 exit status >> > > > >> > > > > > > > /home/rishe0/gitdev/jsource/make/makefile:5: >> recipe for >> > > > >> target >> > > > >> > > > > > > 'jconsole' >> > > > >> > > > > > > > failed >> > > > >> > > > > > > > make: *** [jconsole] Error 1 >> > > > >> > > > > > > > cp: cannot stat 'jconsole': No such file or >> directory >> > > > >> > > > > > > > ------------------------------ >> > > > >> ------------------------------ >> > > > >> > > > > ---------- >> > > > >> > > > > > > > For information about J forums see >> > > > >> http://www.jsoftware.com/ >> > > > >> > > > > forums.htm >> > > > >> > > > > > > >> > > > >> > > > > > > -- >> > > > >> > > > > > > regards, >> > > > >> > > > > > > ==================================================== >> > > > >> > > > > > > GPG key 1024D/4434BAB3 2008-08-24 >> > > > >> > > > > > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> > > > >> > > > > > > gpg --keyserver subkeys.pgp.net --armor --export >> 4434BAB3 >> > > > >> > > > > > > ------------------------------ >> > > ------------------------------ >> > > > >> > > > ---------- >> > > > >> > > > > > > For information about J forums see >> > > http://www.jsoftware.com/ >> > > > >> > > > forums.htm >> > > > >> > > > > > ------------------------------ >> > > ------------------------------ >> > > > >> > > ---------- >> > > > >> > > > > > For information about J forums see >> > > http://www.jsoftware.com/ >> > > > >> > > forums.htm >> > > > >> > > > > ------------------------------ >> ------------------------------ >> > > > >> ---------- >> > > > >> > > > > For information about J forums see >> > > http://www.jsoftware.com/forum >> > > > >> s.htm >> > > > >> > > > > >> > > > >> > > > ------------------------------ >> ------------------------------ >> > > > >> ---------- >> > > > >> > > > For information about J forums see >> > > http://www.jsoftware.com/forum >> > > > >> s.htm >> > > > >> > > ------------------------------------------------------------ >> > > > >> ---------- >> > > > >> > > For information about J forums see >> http://www.jsoftware.com/forum >> > > > >> s.htm >> > > > >> > > >> > > > >> > ------------------------------------------------------------ >> > > ---------- >> > > > >> > For information about J forums see http://www.jsoftware.com/ >> > > forums.htm >> > > > >> >> > > > >> -- >> > > > >> regards, >> > > > >> ==================================================== >> > > > >> GPG key 1024D/4434BAB3 2008-08-24 >> > > > >> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> > > > >> gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> > > > >> ------------------------------------------------------------ >> > > ---------- >> > > > >> For information about J forums see http://www.jsoftware.com/ >> > > forums.htm >> > > > >> >> > > > > >> > > > > >> > > > ------------------------------------------------------------ >> ---------- >> > > > For information about J forums see http://www.jsoftware.com/forum >> s.htm >> > > >> > > -- >> > > regards, >> > > ==================================================== >> > > GPG key 1024D/4434BAB3 2008-08-24 >> > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> > > gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> > > ------------------------------------------------------------ >> ---------- >> > > For information about J forums see http://www.jsoftware.com/forum >> s.htm >> > > >> > ---------------------------------------------------------------------- >> > For information about J forums see http://www.jsoftware.com/forums.htm >> >> -- >> regards, >> ==================================================== >> GPG key 1024D/4434BAB3 2008-08-24 >> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> > > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
