SFML2 on MAC: Getting a lot of "warning: Could not find object file" errors.

[ztx_ryan]

After having worked on project for a while with no major problems, it now suddenly crashes when build, and prints out this list of errors in the console:

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jaricom.o)" - no debug information available for "jaricom.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcapimin.o)" - no debug information available for "jcapimin.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcapistd.o)" - no debug information available for "jcapistd.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcarith.o)" - no debug information available for "jcarith.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jccoefct.o)" - no debug information available for "jccoefct.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jccolor.o)" - no debug information available for "jccolor.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcdctmgr.o)" - no debug information available for "jcdctmgr.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jchuff.o)" - no debug information available for "jchuff.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcinit.o)" - no debug information available for "jcinit.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcmainct.o)" - no debug information available for "jcmainct.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcmarker.o)" - no debug information available for "jcmarker.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcmaster.o)" - no debug information available for "jcmaster.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcomapi.o)" - no debug information available for "jcomapi.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcparam.o)" - no debug information available for "jcparam.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcprepct.o)" - no debug information available for "jcprepct.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jcsample.o)" - no debug information available for "jcsample.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jdatadst.o)" - no debug information available for "jdatadst.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jerror.o)" - no debug information available for "jerror.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jfdctflt.o)" - no debug information available for "jfdctflt.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jfdctfst.o)" - no debug information available for "jfdctfst.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jfdctint.o)" - no debug information available for "jfdctint.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jutils.o)" - no debug information available for "jutils.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jmemmgr.o)" - no debug information available for "jmemmgr.c".

warning: Could not find object file "/Users/marcoantognini/Prog/Cpp/Lib/SFML/sfml_git/extlibs/libs-osx/lib/libjpeg.a(jmemnobs.o)" - no debug information available for "jmemnobs.c".


I am pretty lost in my search for the cause of this error. I have not made any changes, that I have not tried to undo, but I cannot get my program to run. Does anyone know what could cause this to happen, or in what direction I should look for a solution?

Any help is much appreciated

[Hiura]

I need more information to understand this behaviour.

What version of SFML are you using ? If you compiled it yourself, what option did you use ? Which version of the OS and what computer model do you have ?

Those warnings should not be important and I suspect the error is not related. You say you cannot run your app. Why ? Does it crash ?

[ztx_ryan]

Thank you very much for replying Hiura

You could very well be right that this error is unrelated to the app not running anymore. What happens is that it draws the first frame, and then crashes with a SIGTERM message here:

0x00007fff90b27bca  <+0010>  jae    0x7fff90b27bd1 <__psynch_cvwait+17>

and also next to the poll event in my game loop -I dont know if that is telling anything.

And then it prints those errors to the console I posted earlier. Sorry if I was pointing in the wrong direction in the first post, I just thought those errors where the ones to look for.

I have tried to make a new project in xcode and copied all the files over, and the new app ran nicely the first couple of builds, but now does the same thing.

I did not compile SFML myself, I downloaded the precompiled 2.0 version maybe half a year ago. Is there anywhere to look for a more specifik version number of the SFML I am using? I'm on a 2.7 GHz Intel Core i7 MacBook running 10.7.5.

[Hiura]

no idea.. what does the debugger say ? (stacktrace and so on)

do you have a minimal code that reproduce the error ?