Re: [OMPI users] problem with execstack and openmpi-v1.10.1-140-g31ff573

2016-01-15 Thread Gilles Gouaillardet
Siegmar, did you try to run execstack -c /usr/local/openmpi-1.10.2_64_cc/lib64/libmpi_java.so.1.2.0 and did this help ? the message suggests you link with -z noexecstack, you added this to your CFLAGS and not LDFLAGS would you mind trying to configure with LDFLAGS='-m64 -mt -z noexecstack' an

Re: [OMPI users] problem with execstack and openmpi-v1.10.1-140-g31ff573

2016-01-14 Thread Howard Pritchard
HI Sigmar, Would you mind posting your MsgSendRecvMain to the mail list? I'd like to see if I can reproduce it on my linux box. Thanks, Howard 2016-01-14 7:30 GMT-07:00 Siegmar Gross < siegmar.gr...@informatik.hs-fulda.de>: > Hi, > > I've successfully built openmpi-v1.10.1-140-g31ff573 on

[OMPI users] problem with execstack and openmpi-v1.10.1-140-g31ff573

2016-01-14 Thread Siegmar Gross
Hi, I've successfully built openmpi-v1.10.1-140-g31ff573 on my machine (SUSE Linux Enterprise Server 12.0 x86_64) with gcc-5.2.0 and Sun C 5.13. Unfortunately I get warnings if I use my cc version running a Java program, although I added "-z noexecstack" to CFLAGS. I used the following commands t