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Varun Vasudev commented on MAPREDUCE-6810: ------------------------------------------ +1. I'll commit this on Monday if no one objects. > hadoop-mapreduce-client-nativetask compilation broken on GCC-6.2.1 > ------------------------------------------------------------------ > > Key: MAPREDUCE-6810 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6810 > Project: Hadoop Map/Reduce > Issue Type: Task > Affects Versions: 3.0.0-alpha1 > Reporter: Ravi Prakash > Assignee: Ravi Prakash > Attachments: MAPREDUCE-6810.01.patch > > > I recently upgraded from Fedora 22 to Fedora 25 (I'm assuming this means the > latest and greatest compilers, cmake etc.) My trunk build failed with this > error: > {code} > [WARNING] > /home/raviprak/Code/hadoop/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/src/main/native/src/lib/Log.h:35:67: > error: unable to find string literal operator ‘operator""_fmt_’ with ‘const > char [37]’, ‘long unsigned int’ arguments > [WARNING] fprintf(LOG_DEVICE, "%02d/%02d/%02d %02d:%02d:%02d INFO > "_fmt_"\n", \ > {code} > https://access.redhat.com/documentation/en-US/Red_Hat_Developer_Toolset/3/html/User_Guide/sect-Changes_in_Version_3.0-GCC.html > bq.This applies to any string literal followed without white space by some > macro. To fix this, add some white space between the string literal and the > macro name. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org