yyy005@ubuntu-desktop:~/Desktop/Code/find_way/lua-navigation$ make
gcc -g3 -O2 -rdynamic -Wall -fPIC -shared -o navigation.so luabinding.c map.c jps.c fibheap.c smooth.c
luabinding.c: In function ‘getfield’:
luabinding.c:17:9: error: void value not ignored as it ought to be
17 | if (lua_getfield(L, -1, f) != LUA_TNUMBER) {
| ^~~~~~
luabinding.c: In function ‘lnav_blockset’:
luabinding.c:237:12: warning: implicit declaration of function ‘lua_geti’; did you mean ‘luaL_getn’? [-Wimplicit-function-declaration]
237 | while (lua_geti(L, -1, i) == LUA_TTABLE) {
| ^~~~
| luaL_getn
luabinding.c: In function ‘lmetatable’:
luabinding.c:482:9: warning: implicit declaration of function ‘luaL_newlib’; did you mean ‘luaL_openlib’? [-Wimplicit-function-declaration]
482 | luaL_newlib(L, l);
| ^~~
| luaL_openlib
luabinding.c: In function ‘lnewmap’:
luabinding.c:503:9: error: void value not ignored as it ought to be
503 | if (lua_getfield(L, 1, "obstacle") == LUA_TTABLE) {
| ^~~~~~~~~~
luabinding.c: At top level:
luabinding.c:522:11: error: expected ‘;’ before ‘int’
522 | LUAMOD_API int luaopen_navigation_c(lua_State* L) {
| ^~~~
| ;
luabinding.c: In function ‘luaopen_navigation_c’:
luabinding.c:523:5: warning: implicit declaration of function ‘luaL_checkversion’; did you mean ‘luaL_checkoption’? [-Wimplicit-function-declaration]
523 | luaL_checkversion(L);
| ^~~~~
| luaL_checkoption
make: *** [Makefile:11: navigation.so] Error 1
ranning
commented
3 months ago
yyy005@ubuntu-desktop:~/Desktop/Code/find_way/lua-navigation$ make gcc -g3 -O2 -rdynamic -Wall -fPIC -shared -o navigation.so luabinding.c map.c jps.c fibheap.c smooth.c luabinding.c: In function ‘getfield’: luabinding.c:17:9: error: void value not ignored as it ought to be 17 | if (lua_getfield(L, -1, f) != LUA_TNUMBER) { | ^
~~~~~ luabinding.c: In function ‘lnav_blockset’: luabinding.c:237:12: warning: implicit declaration of function ‘lua_geti’; did you mean ‘luaL_getn’? [-Wimplicit-function-declaration] 237 | while (lua_geti(L, -1, i) == LUA_TTABLE) { | ^~~~ | luaL_getn luabinding.c: In function ‘lmetatable’: luabinding.c:482:9: warning: implicit declaration of function ‘luaL_newlib’; did you mean ‘luaL_openlib’? [-Wimplicit-function-declaration] 482 | luaL_newlib(L, l); | ^~~| luaL_openlib luabinding.c: In function ‘lnewmap’: luabinding.c:503:9: error: void value not ignored as it ought to be 503 | if (lua_getfield(L, 1, "obstacle") == LUA_TTABLE) { | ^~~~~~~~~~ luabinding.c: At top level: luabinding.c:522:11: error: expected ‘;’ before ‘int’ 522 | LUAMOD_API int luaopen_navigation_c(lua_State* L) { | ^~~~ | ; luabinding.c: In function ‘luaopen_navigation_c’: luabinding.c:523:5: warning: implicit declaration of function ‘luaL_checkversion’; did you mean ‘luaL_checkoption’? [-Wimplicit-function-declaration] 523 | luaL_checkversion(L); | ^~~~~ | luaL_checkoption make: *** [Makefile:11: navigation.so] Error 1