Need help with compiling.

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Koop the Koopa
Posts: 1
Joined: Wed Feb 03, 2021 10:52 am

Need help with compiling.

Post by Koop the Koopa » Wed Feb 03, 2021 11:01 am

Hello! I am new to forums and devKitPro (Not C though). I always wanted to make a homebrew app BUT i have a problem...

I have installed the latest version of devKitPro (3.0.3), ran MSYS2, went to c:\devKitPro\examples\wii\template, then ran 'make'
but I keep a lot of errors that I don't really know how to solve.

This is the log (Pasted from MSYS2 :/):

Code: Select all

$ make
template.c
In file included from c:\devkitpro\devkitppc\powerpc-eabi\include\sys\reent.h:15,
                 from c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:12,
                 from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\_types.h:167:5: error: unknown type name 'wint_t'
  167 |     wint_t __wch;
      |     ^~~~~~
In file included from c:\devkitpro\devkitppc\powerpc-eabi\include\sys\timespec.h:38,
                 from c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:29,
                 from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\_timespec.h:42:18: error: conflicting types for 'time_t'
   42 | typedef _TIME_T_ time_t;
      |                  ^~~~~~
In file included from c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:28,
                 from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
C:\ps\PSX\INCLUDE/sys/types.h:72:14: note: previous declaration of 'time_t' was here
   72 | typedef long time_t;
      |              ^~~~~~
In file included from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:56:1: error: unknown type name 'clock_t'; did you mean '_flock_t'?
   56 | clock_t    clock (void);
      | ^~~~~~~
      | _flock_t
In file included from c:\devkitpro\devkitppc\powerpc-eabi\include\signal.h:6,
                 from c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:178,
                 from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\signal.h:176:17: error: expected ')' before 'int'
  176 | int kill (pid_t, int);
      |                 ^~~~
      |                 )
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\signal.h:180:19: error: expected ')' before 'int'
  180 | int killpg (pid_t, int);
      |                   ^~~~
      |                   )
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\signal.h:226:29: error: expected ')' before 'int'
  226 | int pthread_kill (pthread_t, int);
      |                             ^~~~
      |                             )
c:\devkitpro\devkitppc\powerpc-eabi\include\sys\signal.h:237:21: error: expected ')' before 'int'
  237 | int sigqueue (pid_t, int, const union sigval);
      |                     ^~~~
      |                     )
In file included from C:/devkitPro/libogc/include/ogc/system.h:43,
                 from C:/devkitPro/libogc/include/gccore.h:62,
                 from C:/devkitpro/examples/wii/template/source/template.c:3:
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:186:20: error: unknown type name 'clockid_t'
  186 | int clock_settime (clockid_t clock_id, const struct timespec *tp);
      |                    ^~~~~~~~~
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:187:20: error: unknown type name 'clockid_t'
  187 | int clock_gettime (clockid_t clock_id, struct timespec *tp);
      |                    ^~~~~~~~~
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:188:19: error: unknown type name 'clockid_t'
  188 | int clock_getres (clockid_t clock_id, struct timespec *res);
      |                   ^~~~~~~~~
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:192:19: error: unknown type name 'clockid_t'
  192 | int timer_create (clockid_t clock_id,
      |                   ^~~~~~~~~
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:194:2: error: unknown type name 'timer_t'; did you mean 'time_t'?
  194 |  timer_t *__restrict timerid);
      |  ^~~~~~~
      |  time_t
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:198:19: error: unknown type name 'timer_t'; did you mean 'time_t'?
  198 | int timer_delete (timer_t timerid);
      |                   ^~~~~~~
      |                   time_t
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:202:20: error: unknown type name 'timer_t'; did you mean 'time_t'?
  202 | int timer_settime (timer_t timerid, int flags,
      |                    ^~~~~~~
      |                    time_t
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:205:20: error: unknown type name 'timer_t'; did you mean 'time_t'?
  205 | int timer_gettime (timer_t timerid, struct itimerspec *value);
      |                    ^~~~~~~
      |                    time_t
c:\devkitpro\devkitppc\powerpc-eabi\include\time.h:206:23: error: unknown type name 'timer_t'; did you mean 'time_t'?
  206 | int timer_getoverrun (timer_t timerid);
      |                       ^~~~~~~
      |                       time_t
make[1]: *** [/opt/devkitpro/devkitPPC/base_rules:18: template.o] Error 1
make: *** [Makefile:101: build] Error 2

Is there anyway to fix this?
Answers appreciated :D

WinterMute
Site Admin
Posts: 1534
Joined: Tue Aug 09, 2005 3:21 am
Location: UK
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Re: Need help with compiling.

Post by WinterMute » Sun May 30, 2021 11:12 am

The example should just compile out of the box assuming that you literally just installed devkitPPC & friends then compiled the template. I can't imagine why it might break in this manner offhand.

What's the output of env? (i.e. just type env in the shell & paste the result here).
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