tpt errrorzzz

(... more compile stuff ...)
g++ -o build/src/debug/DebugLines.o -c -std=c++11 -U__STRICT_ANSI__ -Wno-invalid-offsetof -Wno-unused-result -msse -msse2 -Wall -g -D_64BIT -D_GNU_SOURCE=1 -D_REENTRANT -DLUA_R_INCL -DLIN -DX86 -DX86_SSE -DX86_SSE2 -DDEBUG -DGRAVFFT -DLUACONSOLE -DUSE_SDL -Ibuild/src -Isrc -Ibuild/data -Idata -Ibuild/generated -Igenerated -I/usr/include/SDL -I/usr/include/lua5.1 src/debug/DebugLines.cpp
g++ -o build/src/debug/DebugParts.o -c -std=c++11 -U__STRICT_ANSI__ -Wno-invalid-offsetof -Wno-unused-result -msse -msse2 -Wall -g -D_64BIT -D_GNU_SOURCE=1 -D_REENTRANT -DLUA_R_INCL -DLIN -DX86 -DX86_SSE -DX86_SSE2 -DDEBUG -DGRAVFFT -DLUACONSOLE -DUSE_SDL -Ibuild/src -Isrc -Ibuild/data -Idata -Ibuild/generated -Igenerated -I/usr/include/SDL -I/usr/include/lua5.1 src/debug/DebugParts.cpp
src/common/String.cpp:383:26: error: ISO C++ forbids declaration of ‘destroyLocaleImpl’ with no type [-fpermissive]
 static destroyLocaleImpl()
                          ^
src/common/String.cpp: In function ‘int destroyLocaleImpl()’:
src/common/String.cpp:387:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
scons: *** [build/src/common/String.o] Error 1
scons: building terminated because of errors.