>>>> Thank you for your answers. >>>> Is there >>>> /home/gub/NewGub/gub/target/tools/build/gmp-6.0.0.a/config.log >>>> ? >>>> Would you show me config.log in gmp-6.0.0.a ? >>>> >>> As far as I can see, that file does not exist on my system. >> Would you show me result of the following commands? >> $ cat /proc/cpuinfo >> $ cd /home/gub/NewGub/gub/target/tools >> $ find . -name "config.log" > > gub@gub-VirtualBox:~$ cd NewGub/gub/target/tools/ > gub@gub-VirtualBox:~/NewGub/gub/target/tools$ find . -name > "config.log" > ./build/gmp-6.0.0.a/config.log > > > > I have attached config.log and the output of cpuinfo.
Thank you for your files. If I understand correctly, my environment and your environment difference is found. I'm making a patch for GUB. In my 32 bit VM, /proc/cpuinfo flags has `lm' (long mode). So GUB sets build_hardware_bits=64. https://github.com/gperciva/gub/blob/7e12e0ab779b11db32b471875ab31d93aabb7f7d/gub/settings.py#L230 And, GUB sets build_bits=32 because the OS is 32 bit. https://github.com/gperciva/gub/blob/7e12e0ab779b11db32b471875ab31d93aabb7f7d/gub/settings.py#L65 Thus, build_bits != build_hardware_bits. So GUB sets environment variable ABI=32. https://github.com/gperciva/gub/blob/7e12e0ab779b11db32b471875ab31d93aabb7f7d/gub/settings.py#L243 GMP's configure script detects the 64 bit capable CPU but ABI=32 is set. So the GMP building succeed. On the other hands, in your 32 bit VM, /proc/cpuinfo flags does not have `lm' (long mode). Ofcource, your CPU is 64 bit capable. It originally would have the flag. Perhaps virtualization software drops the flag. So GUB sets build_hardware_bits=32. Thus, build_bits == build_hardware_bits. So GUB does not set environment variable ABI. GMP's configure script detects the 64 bit capable CPU because it uses CPUID instead of `/proc/cpuinfo'. Then, it try to use 64 bit but it cannot use 64 bit because the OS is 32 bit. _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-devel
