[help-gnubatch] Gnubatch won't build with gcc 7.4

[Alex Crosby]

I am trying to build gnubatch on my Ubuntu 18.04 workstation and a cluster of 
servers, but I seem to be running into the error below. The seems to be an 
issue that previous compiler version’s allowed in some circumstances. Should I 
try to submit a bug report, and is there an easy work around I can implement 
for gnubatch-1.11?

 

make output:

 

gcc -O -g -Wall -fno-stack-protector  -Ihdrs -I..   -c -o btsched.o btsched.c
btsched.c: In function ‘trap_loop’:
btsched.c:247:16: error: dereferencing pointer to incomplete type ‘struct 
ucontext’
         pc = uc->uc_mcontext.gregs[14];
                ^~


 

Thanks,
 Alex

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-- 
Alexander Crosby
Ocean Engineer
Oceanweather Inc.
350 Bedford St. Suite 404
Stamford, CT 06901
http://www.oceanweather.com
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telegram: https://t.me/crosbyar