Flamethrower fails to build on Ubuntu 20.4

[GuilhermeUtech]

Flamethrower 0.10.2 (as well as master) fails to build for me on Ubuntu 20.4 with GCC:

Cmake step works fine

guilherme@guilherme-System-Product-Name:~/Área de Trabalho/flamethrower/build$ cmake .. -- No build type defined; defaulting to 'Debug' -- The C compiler identification is GNU 9.3.0 -- The CXX compiler identification is GNU 9.3.0 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- The host system is: Linux-5.8.0-53-generic. -- Project base dir is: /home/guilherme/Área de Trabalho/flamethrower -- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1") -- Checking for one of the modules 'libldns;ldns' -- Checking for module 'libuv>=1.23' -- Found libuv, version 1.34.2 -- Checking for module 'gnutls>=3.3' -- Found gnutls, version 3.6.13 -- DNS over HTTPS (DoH) support is disabled -- Configuring done -- Generating done -- Build files have been written to: /home/guilherme/Área de Trabalho/flamethrower/build

Make doesn't work

guilherme@guilherme-System-Product-Name:~/Área de Trabalho/flamethrower/build$ make Scanning dependencies of target flamecore [ 7%] Building CXX object CMakeFiles/flamecore.dir/flame/metrics.cpp.o In file included from /usr/include/c++/9/string_view:40, from /usr/include/c++/9/bits/basic_string.h:48, from /usr/include/c++/9/string:55, from /usr/include/c++/9/bits/locale_classes.h:40, from /usr/include/c++/9/bits/ios_base.h:41, from /usr/include/c++/9/ios:42, from /usr/include/c++/9/ostream:38, from /usr/include/c++/9/iostream:39, from /home/guilherme/Área de Trabalho/flamethrower/flame/metrics.cpp:4: /usr/include/c++/9/limits:1665:7: internal compiler error: Instrução ilegal 1665 | min() _GLIBCXX_USE_NOEXCEPT { return __FLT_MIN__; } | ^~~ Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-9/README.Bugs> for instructions. make[2]: *** [CMakeFiles/flamecore.dir/build.make:63: CMakeFiles/flamecore.dir/flame/metrics.cpp.o] Erro 1 make[1]: *** [CMakeFiles/Makefile2:134: CMakeFiles/flamecore.dir/all] Erro 2 make: *** [Makefile:130: all] Erro 2

[weyrick]

hi @GuilhermeUtech, thanks for the report. Wow, an internal compiler error! We'll have to dig into this one a bit to see what's causing it.

[weyrick]

FYI I can't reproduce on 20.10 ... I do not have access to 20.4 at the moment. Is it possible you are compiling on a VM with very low memory?

[weyrick]

I've now confirmed it builds ok on 20.4 as well. Please check your memory constraints.

[GuilhermeUtech]

Hello Shanon, I've create a VM using ubuntu 20.10 and the installation works fine. I don't know what happened in 20.04, I didn't have memory constraints (8gb of mem available). Thanks for your support, have a nice day :-)