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> On 11 Mar 2021, at 18:15, Chet Ramey <chet.ra...@case.edu> wrote: > > On 3/11/21 11:28 AM, Michael Felt wrote: >> Hi, >> Issue: AdoptOpenJDK build process makes bash calls in a particular way. An >> abbreviated (shorter pathnames) example is: >> ``` >> bash-5.0$ /usr/bin/printf "Building targets 'product-images legacy-jre-image >> test-image' in configuration 'aix-ppc64-normal-server-release'\n" > >> >(/usr/bin/tee -a /home/aixtools/build.log) 2> >(/usr/bin/tee -a >> /home/aixtools/build.log >&2) >> Building targets 'product-images legacy-jre-image test-image' in >> configuration 'aix-ppc64-normal-server-release' > > I believe this is fixed in bash-5.1. Would it be difficult to give me a hint for 5.0. I could test further now i have a command that generates the issue. > > >> I added some debug statements to try and catch what is not happening. It >> seems that the fifo_list[i].proc value is never being set to (pid_t)-1 so >> any call to `unlink_fifo()` or `unlink_fifo_list()` does not unlink the >> special file created. > > Probably because the process substitution does not exit before the shell does. I was hoping that is what the wait routines were for. Also noticed that the second fifo never gets a pid. > -- > ``The lyf so short, the craft so long to lerne.'' - Chaucer > ``Ars longa, vita brevis'' - Hippocrates > Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
