Opened 8 years ago

Last modified 4 years ago

#6988 closed defect

COMPILER: Using --enable-c++11 breaks in commandline.cpp — at Initial Version

Reported by: raziel- Owned by:
Priority: normal Component: Port: AmigaOS4
Version: Keywords:
Cc: Game:

Description

Using the flag --enable-c++11 with configure makes the compiler break with an error early on in commandline.cpp.

C++      base/commandLine.o
base/commandLine.cpp: In function 'void Base::usage(const char*, ...)':
base/commandLine.cpp:162:36: error: 'vsnprintf' was not declared in this scope
  vsnprintf(buf, STRINGBUFLEN, s, va);
                                  ^
gmake: *** [base/commandLine.o] Error 1

The same (or at least something similar) happens when using the flag -std=c++11 on a test program.

include

include

void test() { va_list ap; vsnprintf(0, 0, 0, ap); }

Building it with g++ -c -o test.o test.cpp works fine, but adding the c++11 flag and using g++ -c -o test.o test.cpp -std=c++11 throws this error

test.cpp: In function 'void test()': test.cpp:5:48: error: 'vsnprintf' was not declared in this scope void test() { va_list ap; vsnprintf(0, 0, 0, ap); } ^

AmigaOS4 - PPC - SDL - BE GCC (adtools build 5.3.0) 5.3.0

Ticket imported from: bugs/6988.

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