Hello, > I wonder how do I make gem5 detect the python in my current anaconda env, while I can directly run by `python`?
This is difficult, and I've really struggled to get this to work with gem5. You need to make sure that scons picks up the correct `python3-config` binary. It *might* work to specify the python3-config binary with `--python-config=<path to anaconda bin>/python3-config` Cheers, Jason On Fri, Mar 26, 2021 at 8:56 AM haurunis--- via gem5-users < gem5-users@gem5.org> wrote: > Hi, I am building gem5 as shown here in python==3.7, scons==4.0.1 to build > scons. Following (http://learning.gem5.org/book/part1/building.html), but > I ran into the error as below: > ``` > $ scons build/X86/gem5.opt -j8 > scons: Reading SConscript files ... > Checking for linker -Wl,--as-needed support... yes > Checking for pkg-config package protobuf... yes > Checking for compiler -gz support... no > Warning: Can't enable object file debug section compression > Checking for linker -gz support... no > Warning: Can't enable executable debug section compression > Info: Using Python config: python3-config > Checking for C header file Python.h... yes > Checking for C library python3.7m... yes > Checking for C library crypt... yes > Checking for C library pthread... yes > Checking for C library dl... yes > Checking for C library util... yes > Checking for C library rt... yes > Checking for C library m... yes > Checking Python version... no > Error: Can't find a working Python installation > ``` > Seems like the `py_version`( > https://github.com/gem5/gem5/blob/ea7d012c00e5555857ef999b88a8ec2bde801a1f/SConstruct#L560) > stays false. I wonder how do I make gem5 detect the python in my current > anaconda env, while I can directly run by `python`? > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s >
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