x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I..     -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL -I/usr/include/AL -I/usr/include/AL "-DPACKAGE=\"chromium-bsu\"" "-DLOCALEDIR=\"/usr/share/locale\"" "-DPKGDATADIR=\"/usr/share/games/chromium-bsu\""   -march=native -O2 -pipe -c -o chromium_bsu-MainToolkit.o `test -f 'MainToolkit.cpp' || echo './'`MainToolkit.cpp
x86_64-pc-linux-gnu-g++ -DHAVE_CONFIG_H -I. -I..     -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL -I/usr/include/AL -I/usr/include/AL "-DPACKAGE=\"chromium-bsu\"" "-DLOCALEDIR=\"/usr/share/locale\"" "-DPKGDATADIR=\"/usr/share/games/chromium-bsu\""   -march=native -O2 -pipe -c -o chromium_bsu-MenuGL.o `test -f 'MenuGL.cpp' || echo './'`MenuGL.cpp
MainSDL_Event.cpp: In member function 'void MainSDL::keyMove()':
MainSDL_Event.cpp:420:88: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_LEFT]  || keystate[SDLK_KP4] ) key_speed_x -= 2.0 + abs(key_speed_x)*0.4;
                                                                                        ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:421:88: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_RIGHT] || keystate[SDLK_KP6] ) key_speed_x += 2.0 + abs(key_speed_x)*0.4;
                                                                                        ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:422:88: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_UP]    || keystate[SDLK_KP8] ) key_speed_y -= 2.0 + abs(key_speed_y)*0.4;
                                                                                        ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:423:88: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_DOWN]  || keystate[SDLK_KP2] ) key_speed_y += 2.0 + abs(key_speed_y)*0.4;
                                                                                        ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:424:65: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP7] ){ key_speed_x -= 2.0 + abs(key_speed_x)*0.4; key_speed_y -= 2.0 + abs(key_speed_y)*0.4; }
                                                                 ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:424:108: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP7] ){ key_speed_x -= 2.0 + abs(key_speed_x)*0.4; key_speed_y -= 2.0 + abs(key_speed_y)*0.4; }
                                                                                                            ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:425:65: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP9] ){ key_speed_x += 2.0 + abs(key_speed_x)*0.4; key_speed_y -= 2.0 + abs(key_speed_y)*0.4; }
                                                                 ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:425:108: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP9] ){ key_speed_x += 2.0 + abs(key_speed_x)*0.4; key_speed_y -= 2.0 + abs(key_speed_y)*0.4; }
                                                                                                            ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:426:65: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP3] ){ key_speed_x += 2.0 + abs(key_speed_x)*0.4; key_speed_y += 2.0 + abs(key_speed_y)*0.4; }
                                                                 ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:426:108: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP3] ){ key_speed_x += 2.0 + abs(key_speed_x)*0.4; key_speed_y += 2.0 + abs(key_speed_y)*0.4; }
                                                                                                            ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:427:65: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP1] ){ key_speed_x -= 2.0 + abs(key_speed_x)*0.4; key_speed_y += 2.0 + abs(key_speed_y)*0.4; }
                                                                 ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
In file included from MenuGL.cpp:32:0:
define.h:42:23: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
 #define CONFIG_FILE   "."PACKAGE
                       ^
define.h:43:27: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
 #define CONFIG_SCORE_FILE "."PACKAGE"-score"
                           ^
define.h:44:27: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
 #define CONFIG_MUSIC_FILE "."PACKAGE"-music"
                           ^
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
MainSDL_Event.cpp:427:108: error: call of overloaded 'abs(float&)' is ambiguous
   if( keystate[SDLK_KP1] ){ key_speed_x -= 2.0 + abs(key_speed_x)*0.4; key_speed_y += 2.0 + abs(key_speed_y)*0.4; }
                                                                                                            ^
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:75:0,
                 from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
 extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
            ^~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/stdlib.h:36:0,
                 from /usr/include/SDL/SDL_stdinc.h:40,
                 from /usr/include/SDL/SDL_main.h:26,
                 from /usr/include/SDL/SDL.h:30,
                 from MainSDL.h:12,
                 from MainSDL_Event.cpp:15:
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:185:3: note: candidate: __int128 std::abs(__int128)
   abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:180:3: note: candidate: long long int std::abs(long long int)
   abs(long long __x) { return __builtin_llabs (__x); }
   ^~~
/usr/lib/gcc/x86_64-pc-linux-gnu/6.2.0/include/g++-v6/cstdlib:172:3: note: candidate: long int std::abs(long int)
   abs(long __i) { return __builtin_labs(__i); }
   ^~~
make[2]: *** [Makefile:971: chromium_bsu-MainSDL_Event.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/work/chromium-bsu-0.9.15.1/src'
make[1]: *** [Makefile:439: all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/work/chromium-bsu-0.9.15.1'
make: *** [Makefile:379: all] Error 2
 * ERROR: games-action/chromium-bsu-0.9.15.1::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-action/chromium-bsu-0.9.15.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-action/chromium-bsu-0.9.15.1::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-action:chromium-bsu-0.9.15.1:20160830-145046.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/temp/environment'.
 * Working directory: '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/work/chromium-bsu-0.9.15.1'
 * S: '/var/tmp/portage/games-action/chromium-bsu-0.9.15.1/work/chromium-bsu-0.9.15.1'

>>> Failed to emerge games-action/chromium-bsu-0.9.15.1, Log file:

>>>  '/var/log/portage/games-action:chromium-bsu-0.9.15.1:20160830-145046.log'