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mickelson / attract

A graphical front-end for command line emulators that hides the underlying operating system and is intended to be controlled with a joystick or gamepad.
http://attractmode.org
GNU General Public License v3.0
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Compilation error on Amlogic S905 using Libreelec #358

Closed shantigilbert closed 6 years ago

shantigilbert commented 7 years ago

I am trying to compile Attract Mode for an Amlogic S905, I got SFML to compile after a lot of searching, but now Attract won't compile.

First it gave me this error:

`src/fe_vm.cpp: In member function 'virtual bool FeVM::on_new_layout()':

:0:16: error: 'Sx05RE_150' was not declared in this scope src/fe_vm.cpp:496:32: note: in expansion of macro 'FE_VERSION_NUM' .Const( _SC("FeVersionNum"), FE_VERSION_NUM) ^ src/fe_vm.cpp: In constructor 'FeConfigVM::FeConfigVM(const FeScriptConfigurable&, const string&, const string&, bool)': :0:16: error: 'Sx05RE_150' was not declared in this scope src/fe_vm.cpp:1411:33: note: in expansion of macro 'FE_VERSION_NUM' .Const( _SC("FeVersionNum"), FE_VERSION_NUM) ` For some reason it was picking up the name of my LibreElec "distro" so I made a patch to replace FE_VERSION_NUM with just a number 1 `FE_FLAGS += -DFE_VERSION_D='"$(VER_TAG)"' -DFE_VERSION_NUM=1` But after that this is the error that I am stuck at: `: note: this is the location of the previous definition Compiling obj/sqstdlib/sqstdblob.o... In file included from /home/sg/sx05re/Kszaq/build.Sx05RE-S905.arm-1.6/toolchain/armv8a-libreelec-linux-gnueabi/sysroot/usr/include/libavutil/samplefmt.h:24:0, from /home/sg/sx05re/Kszaq/build.Sx05RE-S905.arm-1.6/toolchain/armv8a-libreelec-linux-gnueabi/sysroot/usr/include/libavcodec/avcodec.h:31, from src/media.cpp:30: /home/sg/sx05re/Kszaq/build.Sx05RE-S905.arm-1.6/toolchain/armv8a-libreelec-linux-gnueabi/sysroot/usr/include/libavutil/avutil.h: In function 'void* av_x_if_null(const void*, const void*)': /home/sg/sx05re/Kszaq/build.Sx05RE-S905.arm-1.6/toolchain/armv8a-libreelec-linux-gnueabi/sysroot/usr/include/libavutil/avutil.h:302:40: error: cast from 'const void*' to 'intptr_t {aka int}' loses precision [-fpermissive] return (void *)(intptr_t)(p ? p : x); ` Can anyone shed a light as to why this is happening or a way to fix it ? I am cross-compiling from Ubuntu 16.04 64bits Thank you!
mickelson commented 6 years ago

sorry I have no idea and see this is getting pretty stale. I'm going to close the issue