cannot build sysbench on mips64el

[xieyanker]

Hello, I need to build the sysbench on mips64el arch,but it seems that the platform is not supported. Is there exist any idea to build it on mips64el?

mkdir tmp
tar -C . -cf - ck | tar -xf - -C tmp/
chmod -R u+w tmp
cd tmp/ck &&                        \
CC="gcc -std=gnu99"                          \
CFLAGS="-O3 -funroll-loops -ggdb3  -D_GNU_SOURCE "      \
LDFLAGS="-L/usr/local/lib"                \
  ./configure  \
  --prefix=/root/xujingsong/sysbench/third_party/concurrency_kit && \
make && \
make install
Detecting operating system.......success [linux]
Detecting machine architecture...failed  [unsupported]

Linux master2 3.10.0-862.9.1.ns7_4.37.mips64el #1 SMP PREEMPT Tue Feb 26 19:23:39 CST 2019 mips64el mips64el mips64el GNU/Linux

[akopytov]

This is a ConcurrencyKit limitation: concurrencykit/ck#80

[sbahra]

@akopytov For MIPS, you can always just enable the GCC built-in port. That will be sub-optimal but might be with-in acceptable range and still correct. This falls back to using compiler built-ins. What do you think?

[akopytov]

@sbahra Compiler built-ins look like an acceptable option to me. Thanks for reminding me. I'm going to implement it for mips64el.

[akopytov]

@xieyanker can you try if building the latest git works for you?

[xieyanker]

@akopytov Thanks for your help, I rebuild from the latest code, but still not work.

mkdir tmp
tar -C . -cf - ck | tar -xf - -C tmp/
chmod -R u+w tmp
cd tmp/ck &&                        \
CC="gcc -std=gnu99"                          \
CFLAGS="-O3 -funroll-loops -ggdb3  -D_GNU_SOURCE "      \
LDFLAGS="-L/usr/local/lib"                \
  ./configure --use-cc-builtins \
  --prefix=/root/xujingsong/sysbench/third_party/concurrency_kit && \
make && \
make install
Detecting operating system.......success [linux]
Detecting machine architecture...failed  [unsupported]

[akopytov]

@xieyanker right, sorry, this is not as easy as I thought. I would suggest reporting this to ConcurrencyKit. I'm happy to merge the fix as soon as it is available.

[sbahra]

Committed an improvement to master now.

Up until now, configure profile would be used for platforms without official coverage (on which manual validation of generated code was also performed). However, I have committed a fix for this. You should now see a different behavior @xieyanker.

Can you try again? Does sysbench behave as expected?

[xieyanker]

@sbahra @akopytov Thanks for your help, I have successfully built it.

root@master1:[/root/xujingsong/sysbench]sysbench --version
sysbench 1.1.0-74f3b6b

But it seems that the third_party of the sysbench has not been updated for a long time, I re-pull the latest code from the https://github.com/concurrencykit/ck.git.

[zzsuki]

i am facing the same problem as u did. can u tell me how can u solved this situation.