Linux: printf was not declared in this scope

Build errors while building on Linux:

/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp: In function ‘int apu_enqueue(apudata_t*)’:
/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp:176:15: error: ‘printf’ was not declared in this scope
  176 |       /*log_*/printf("apu: queue overflow\n");      //f0
      |               ^~~~~~
/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp:60:1: note: ‘printf’ is defined in header ‘<cstdio>’; did you forget to ‘#include <cstdio ’?
   59 | #include "nes_apu.h"
  +++ |+#include <cstdio>
   60 | //#include "nes6502.h" //f0
/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp: In function ‘apudata_t* apu_dequeue()’:
/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp:190:14: error: ‘printf’ was not declared in this scope
  190 |      /*log_*/printf("apu: queue empty\n");   //f0
      |              ^~~~~~
/home/giano/.local/src/f0plugins/source/Nes2/nes_apu.cpp:190:14: note: ‘printf’ is defined in header ‘<cstdio>’; did you forget to ‘#include <cstdio>’?
make[2]: *** [source/CMakeFiles/nes_apu.dir/build.make:82: source/CMakeFiles/nes_apu.dir/Nes2/nes_apu.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:357: source/CMakeFiles/nes_apu.dir/all] Error 2
make: *** [Makefile:149: all] Error 2

Trivially solved by adding #include <cstdio> to source/Nes2/nes_apu.cpp as the compiler suggests :)

redFrik / f0plugins

Linux: printf was not declared in this scope #1