* AW: Error-Report rt-tests [not found] <006101d6ab85$88d32f70$9a798e50$@bieler.li> @ 2020-10-26 10:51 ` dieter 2020-10-28 16:40 ` Sebastian Andrzej Siewior 0 siblings, 1 reply; 6+ messages in thread From: dieter @ 2020-10-26 10:51 UTC (permalink / raw) To: linux-rt-users Hello, I tried to compile the rt-tests-1.9 on my system: Kernel - 5.4.70-rt40 Gcc : gcc cc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0 Error message: 'bld/cyclictest.o: `stderr@@GLIBC_2.2.5' can not be used when making a shared object; recompile with -fPIC Any idea ? Thanks Dieter Bieler ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error-Report rt-tests 2020-10-26 10:51 ` AW: Error-Report rt-tests dieter @ 2020-10-28 16:40 ` Sebastian Andrzej Siewior 2020-10-29 15:33 ` John Kacur 0 siblings, 1 reply; 6+ messages in thread From: Sebastian Andrzej Siewior @ 2020-10-28 16:40 UTC (permalink / raw) To: dieter; +Cc: linux-rt-users On 2020-10-26 11:51:24 [+0100], dieter@bieler.li wrote: > > Hello, Hi, > I tried to compile the rt-tests-1.9 on my system: > Kernel - 5.4.70-rt40 > Gcc : gcc cc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0 is this by any chance 32bit? Say i386/i686 or so? > Error message: > > 'bld/cyclictest.o: `stderr@@GLIBC_2.2.5' can not be used when making a > shared object; > recompile with -fPIC > > Any idea ? If so, please try make clean make CFLAGS=-fPIC > Thanks > Dieter Bieler Sebastian ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error-Report rt-tests 2020-10-28 16:40 ` Sebastian Andrzej Siewior @ 2020-10-29 15:33 ` John Kacur 2020-10-29 15:57 ` Sebastian Andrzej Siewior 0 siblings, 1 reply; 6+ messages in thread From: John Kacur @ 2020-10-29 15:33 UTC (permalink / raw) To: Sebastian Andrzej Siewior; +Cc: dieter, linux-rt-users On Wed, 28 Oct 2020, Sebastian Andrzej Siewior wrote: > On 2020-10-26 11:51:24 [+0100], dieter@bieler.li wrote: > > > > Hello, > Hi, > > > I tried to compile the rt-tests-1.9 on my system: > > Kernel - 5.4.70-rt40 > > Gcc : gcc cc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0 > > is this by any chance 32bit? Say i386/i686 or so? > > > Error message: > > > > 'bld/cyclictest.o: `stderr@@GLIBC_2.2.5' can not be used when making a > > shared object; > > recompile with -fPIC > > > > Any idea ? > > If so, please try > make clean > make CFLAGS=-fPIC > > > Thanks > > Dieter Bieler > > Sebastian > It's a bit odd because the libraries are static. Isn't that quite an old version of glibc as well? John ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error-Report rt-tests 2020-10-29 15:33 ` John Kacur @ 2020-10-29 15:57 ` Sebastian Andrzej Siewior 2020-10-29 17:03 ` John Kacur 0 siblings, 1 reply; 6+ messages in thread From: Sebastian Andrzej Siewior @ 2020-10-29 15:57 UTC (permalink / raw) To: John Kacur; +Cc: dieter, linux-rt-users On 2020-10-29 11:33:57 [-0400], John Kacur wrote: > > It's a bit odd because the libraries are static. > Isn't that quite an old version of glibc as well? It looks like Ubuntu 20.04 / Focal Fossa. The glibc version above is when the symbol was first introduced. It builds on i386/Debian Sid, just tested. Noticed this however: |~/rt-tests$ make |Traceback (most recent call last): | File "<string>", line 1, in <module> |ModuleNotFoundError: No module named 'distutils.sysconfig' |make: Nothing to be done for 'all'. |~/rt-tests$ python3 -V |Python 3.8.6 wouldn't it work to just keep "PYLIB ?=" and the caller passes what he needs? > John Sebastian ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error-Report rt-tests 2020-10-29 15:57 ` Sebastian Andrzej Siewior @ 2020-10-29 17:03 ` John Kacur 2020-10-29 17:46 ` Sebastian Andrzej Siewior 0 siblings, 1 reply; 6+ messages in thread From: John Kacur @ 2020-10-29 17:03 UTC (permalink / raw) To: Sebastian Andrzej Siewior; +Cc: dieter, linux-rt-users On Thu, 29 Oct 2020, Sebastian Andrzej Siewior wrote: > On 2020-10-29 11:33:57 [-0400], John Kacur wrote: > > > > It's a bit odd because the libraries are static. > > Isn't that quite an old version of glibc as well? > > It looks like Ubuntu 20.04 / Focal Fossa. The glibc version above is > when the symbol was first introduced. > > It builds on i386/Debian Sid, just tested. Noticed this however: > |~/rt-tests$ make > |Traceback (most recent call last): > | File "<string>", line 1, in <module> > |ModuleNotFoundError: No module named 'distutils.sysconfig' > |make: Nothing to be done for 'all'. > |~/rt-tests$ python3 -V > |Python 3.8.6 > > wouldn't it work to just keep "PYLIB ?=" and the caller passes what he > needs? > > > John > > Sebastian > Right, ?= in the makefile means if it's not already set, then set it to what comes next. You could just do make PYLIB="" in order to skip the python stuff. On my fedora box if you were to set it by hand it would be make PYLIB="/usr/lib/python3.9/site-packages" John ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error-Report rt-tests 2020-10-29 17:03 ` John Kacur @ 2020-10-29 17:46 ` Sebastian Andrzej Siewior 0 siblings, 0 replies; 6+ messages in thread From: Sebastian Andrzej Siewior @ 2020-10-29 17:46 UTC (permalink / raw) To: John Kacur; +Cc: dieter, linux-rt-users On 2020-10-29 13:03:43 [-0400], John Kacur wrote: > Right, ?= in the makefile means if it's not already set, then set it to > what comes next. You could just do make PYLIB="" > in order to skip the python stuff. > > On my fedora box if you were to set it by hand it would be > make PYLIB="/usr/lib/python3.9/site-packages" This make it complicated. Usually for python things you provide an egg file or something like that. That long line above isn't that bad given that you don't install yourself to /usr/lib/python3.9/site-packages. You build a RPM page which throws it there and RPM package has build rules. > John Sebastian ^ permalink raw reply [flat|nested] 6+ messages in thread
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[not found] <006101d6ab85$88d32f70$9a798e50$@bieler.li>
2020-10-26 10:51 ` AW: Error-Report rt-tests dieter
2020-10-28 16:40 ` Sebastian Andrzej Siewior
2020-10-29 15:33 ` John Kacur
2020-10-29 15:57 ` Sebastian Andrzej Siewior
2020-10-29 17:03 ` John Kacur
2020-10-29 17:46 ` Sebastian Andrzej Siewior
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