Issue when i compilate MonaServer on debian

[triseaux]

Hi, anyone can helpp me pleas ?
When i make an make for build MonaServer i have lot of error.

gcc-6 installed
LuaJit installed
OpenSSL (libssl-dev) installed

./include/Mona/Exceptions.h:114:157: warning: throw will always call terminate() [-Wterminate] #define FATAL_ERROR(...) {std::string __error; throw std::runtime_error(Mona::String::Format(__error,## __VA_ARGS__,", " __FILE__ "[" LINE_STRING "]"));} ^ ./include/Mona/Event.h:102:4: note: in expansion of macro âFATAL_ERRORâ FATAL_ERROR("Deleting function during event ", typeid(*this).name()," subscription"); ^~~~~~~~~~~ ./include/Mona/Exceptions.h:114:157: note: in C++11 destructors default to noexcept #define FATAL_ERROR(...) {std::string __error; throw std::runtime_error(Mona::String::Format(__error,## __VA_ARGS__,", " __FILE__ "[" LINE_STRING "]"));} ^ ./include/Mona/Event.h:102:4: note: in expansion of macro âFATAL_ERRORâ FATAL_ERROR("Deleting function during event ", typeid(*this).name()," subscription"); ^~~~~~~~~~~ ./include/Mona/Event.h: In instantiation of âMona::Event<Result, ArgsType>::~Event() [with Result = void; ArgsType = {}]â: ./include/Mona/Event.h:127:7: required from here ./include/Mona/Exceptions.h:114:157: warning: throw will always call terminate() [-Wterminate] #define FATAL_ERROR(...) {std::string __error; throw std::runtime_error(Mona::String::Format(__error,## __VA_ARGS__,", " __FILE__ "[" LINE_STRING "]"));} ^ ./include/Mona/Event.h:102:4: note: in expansion of macro âFATAL_ERRORâ FATAL_ERROR("Deleting function during event ", typeid(*this).name()," subscription"); ^~~~~~~~~~~ ./include/Mona/Exceptions.h:114:157: note: in C++11 destructors default to noexcept #define FATAL_ERROR(...) {std::string __error; throw std::runtime_error(Mona::String::Format(__error,## __VA_ARGS__,", " __FILE__ "[" LINE_STRING "]"));}

Thx for help

[MathieuPOUX]

Can you type "g++ -v" and paste here the exact result?
Then I don't see "error" but "warning" in what do you share?

[triseaux]

Hey, thx for help,

Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Debian 6.3.0-18+deb9u1' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)

Finaly when wait is compiling but lots of warnings ....
Its not a problem ?

[MathieuPOUX]

Yes, I see,
Indeed, it's not an issue, it's a new warning added since g++6 which is not relevant for Mona since Mona uses its own exception system.
I have fixed it just now in makefile to ignore it, thanks!