Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Hi, was this resolved somehow? I'm trying to get current FlightGear+TerraGear compiled on pure Cygwin (no -mno-cygwin) and get the same problem on compiling SimGear. I have installed opengl and freeglut and I don't find the WGL_... symbols anywhere except for simgear/screen/extensions.hxx, where it only is defined if GL_ARB_multisample is not defined. GL/glxext.h defines GL_ARB_multisample and seems to be included indirectly over some levels from GL/gl.h I applied a quick fix, removing the WGL_... #defines in extensions.hxx from the surrounding #ifdef and now SimGear compiles, but I didn't yet get to running FlightGear. BTW @Norman: What version of OpenAL did you use for preparing the OpenAL-binaries for Cygwin to be found on your site? Did you apply any patches to that? Best regards, Ralf ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Ralf Gerlich schrieb: Hi, was this resolved somehow? Hi Ralf, the discussion caused some changes in the CVS files, the last change was due to the HUGE error (HUGE - HUGE_VAL). After that at least Ima and me had no problems compiling SimGear and FG cvs with *gcc 3.3.3* !!! David Luff gave some hints how to change some files to be able to compile FG with *gcc 3.4.4* and Ima Sudonim made a CVS diff already after realizing these changes and compiling all the stuff succesfully with gcc 3.4.4. It is now up to Erik Hofman to put these changes into the actual FG CVS. :-) Your chances are not bad to compile succesfully within the next time! Regards Georg ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
On 02/10/2005 at 04:21 Georg Vollnhals wrote: Hi Dave, I installed *all* Cygwin stuff after I got the first errors some time ago because I did not really know what I need. I reinstalled it all now before trying again Graphics (one of many entries, but this should it be) 2.2.0-1 169k freeglut: OpenSourced alternative to the OpenGL Utility Toolkit (GLUT) library but the error did not change afterwards. Regards Georg Scroll down further in the graphics section - you'll find opengl: OpenGL-related libraries, should be version 1.1.0-6. Make sure you've checked this, and it's possible you might need to install source for both it and freeglut. (There are separate bin and src check boxes - make sure you've checked the src one for opengl). Cheers - Dave This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you are advised to perform your own checks. Email communications with the University of Nottingham may be monitored as permitted by UK legislation. ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Richard Harke a écrit : freeglut is an alternative to glut, not to OpenGL mesa is an alternative to OpenGL but it does not have the performance required for FG Interessant : in this case, is there a way to get a better OpenGL as this from Mesa ? I'm very interesting, and i explain me : on Solaris 10x86, pkg-downloading FlightGear (whole project, Plib, Simgear, base) we get automatically also Mesa, because Solaris 10 itself have no OpenGL. And, you are right, Mesa is not sufficient to run acceptably FlightGear. If a true OpenGL is somewhere available, maybe it can very help ! Cheers, Sergio ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Georg Vollnhals wrote: lowlevel.cxx: In function `void sgReadFloat(void*, float*)': lowlevel.cxx:62: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:62: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert Fixed, what's next? :-) Erik ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Erik Hofman schrieb: ... Fixed, what's next? :-) Erik Hi Erik, it was obviously not difficult for you to assume that I have to ask you again and again .. It is strange, it seems for me that these make-errors are due to errors in code - if so, why do *I* get the problems with make and not all other who compile the CVS stuff? Anyway, another request for help, please! NOW IT IS RenderTexter.cpp Sorry for the German warnings and error codes but I don't know how to switch them to English. If I remember right, you told me that you can read German :-) Otherwise I would try to translate, please tell me! RenderTexture.cpp:40: Warnung: ignoriere #pragma warning RenderTexture.cpp:66: Warnung: ignoriere #pragma comment RenderTexture.cpp: In member function `bool RenderTexture::BeginCapture(RenderTexture*)': RenderTexture.cpp:909: Warnung: Variable bContextReset wird nicht verwendet RenderTexture.cpp: In member function `void RenderTexture::_ParseModeString(const char*, std::vectorint, std::allocatorint , std::vectorint, std::allocatorint )': RenderTexture.cpp:1295: Fehler: WGL_SAMPLE_BUFFERS_ARB nicht deklariert (erste Verwendung dieser Funktion) RenderTexture.cpp:1295: Fehler: (Jeder nicht deklarierte Bezeichner wird nur einmal fur jede Funktion, in der er vorkommt, gemeldet.) RenderTexture.cpp:1297: Fehler: WGL_SAMPLES_ARB nicht deklariert (erste Verwendung dieser Funktion) ../../simgear/screen/RenderTexture.h: In constructor `RenderTexture::RenderTexture(int, int, bool, bool)': ../../simgear/screen/RenderTexture.h:334: Warnung: RenderTexture::_bDoubleBuffered wird initialisiert nach ../../simgear/screen/RenderTexture.h:333: Warnung: bool RenderTexture::_bFloat RenderTexture.cpp:2233: Warnung: wahrend es hier initialisiert wurde make[3]: *** [RenderTexture.o] Fehler 1 make[2]: *** [all-recursive] Fehler 1 make[1]: *** [all] Fehler 2 make: *** [all-recursive] Fehler 1 Regards Georg ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
On Saturday 01 October 2005 17:29, Georg Vollnhals wrote: It is strange, it seems for me that these make-errors are due to errors in code - if so, why do *I* get the problems with make and not all other who compile the CVS stuff? The errors you've found so far were all experienced by others too, don't feel like you're being picked on :-) In fact, I was about to reply to your last email with the necessary fixes, when Erik committed them... As to your latest errors... all I can say (knowing very little German) is that if it's any encouragement I have checked out and successfully built today's CVS SG and FG under cygwin, using GCC-3.3(.3 IIRC). I suppose you've already done a make clean in the SG tree before trying again to build it? If you do make it past this stage, I give you warning that the FlightGear build will probably fail in the GPSsmooth part of Utils - I just removed the utils directory from the makefile as a temporary work-around since I didn't want anything in that directory anyway. The error was in MIDG-II.cxx, but I don't have access to that machine now to post it; I can do so another day if required. Keep at it, you'll get there eventually! Cheers, AJ ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
AJ MacLeod schrieb: ... Keep at it, you'll get there eventually! Cheers, AJ Hi AJ, thank you for your encouragement and explanations. I'll try to remember your hint for the time I'll get to FlightGear CVS. I am very motivated to get a working CVS FlightGear version and as far as anyone is willing to assist me on the way I won't give up now. Though I am reading a lot this config-make-stuff is quite another world for someone who coded a lot with Pascal/Delphi. I think I need pretty much time and practice until I will be grown up and can help myself, at least with normal procedures. Until then I have to ask a lot :-( Cheers Georg ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Sorry for the German warnings and error codes but I don't know how to switch them to English. If I remember right, you told me that you can read German :-) Otherwise I would try to translate, please tell me! [snip] You can do: $ LANG=C $ export LANG from your shell, and thereafter in the same shell prompt all the programs, including make and gcc, will speak English. V. ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Vassilii Khachaturov schrieb: Sorry for the German warnings and error codes but I don't know how to switch them to English. If I remember right, you told me that you can read German :-) Otherwise I would try to translate, please tell me! [snip] You can do: $ LANG=C $ export LANG from your shell, and thereafter in the same shell prompt all the programs, including make and gcc, will speak English. V. ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d Thank you, Vassilii! This helps very much to communicate in such an international community! The error message in English is: RenderTexture.cpp:40: warning: ignoring #pragma warning RenderTexture.cpp:66: warning: ignoring #pragma comment RenderTexture.cpp: In member function `bool RenderTexture::BeginCapture(RenderTexture*)': RenderTexture.cpp:909: warning: unused variable 'bContextReset' RenderTexture.cpp: In member function `void RenderTexture::_ParseModeString(const char*, std::vectorint, std::allocatorint , std::vectorint, std::allocatorint )': RenderTexture.cpp:1295: error: `WGL_SAMPLE_BUFFERS_ARB' undeclared (first use this function) RenderTexture.cpp:1295: error: (Each undeclared identifier is reported only once for each function it appears in.) RenderTexture.cpp:1297: error: `WGL_SAMPLES_ARB' undeclared (first use this function) ../../simgear/screen/RenderTexture.h: In constructor `RenderTexture::RenderTexture(int, int, bool, bool)': ../../simgear/screen/RenderTexture.h:334: warning: `RenderTexture::_bDoubleBuffered' will be initialized after ../../simgear/screen/RenderTexture.h:333: warning: `bool RenderTexture::_bFloat' RenderTexture.cpp:2233: warning: when initialized here make[3]: *** [RenderTexture.o] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all] Error 2 make: *** [all-recursive] Error 1 Regards Georg ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Georg Vollnhals writes: RenderTexture.cpp:40: warning: ignoring #pragma warning RenderTexture.cpp:66: warning: ignoring #pragma comment RenderTexture.cpp: In member function `bool RenderTexture::BeginCapture(RenderTexture*)': RenderTexture.cpp:909: warning: unused variable 'bContextReset' RenderTexture.cpp: In member function `void RenderTexture::_ParseModeString(const char*, std::vectorint, std::allocatorint , std::vectorint, std::allocatorint )': RenderTexture.cpp:1295: error: `WGL_SAMPLE_BUFFERS_ARB' undeclared (first use this function) RenderTexture.cpp:1295: error: (Each undeclared identifier is reported only once for each function it appears in.) RenderTexture.cpp:1297: error: `WGL_SAMPLES_ARB' undeclared (first use this function) ../../simgear/screen/RenderTexture.h: In constructor `RenderTexture::RenderTexture(int, int, bool, bool)': ../../simgear/screen/RenderTexture.h:334: warning: `RenderTexture::_bDoubleBuffered' will be initialized after ../../simgear/screen/RenderTexture.h:333: warning: `bool RenderTexture::_bFloat' RenderTexture.cpp:2233: warning: when initialized here make[3]: *** [RenderTexture.o] Error 1 make[2]: *** [all-recursive] Error 1 make[1]: *** [all] Error 2 make: *** [all-recursive] Error 1 Are you sure you installed openGL support when you installed Cygwin? It's not installed by default, but is definately needed. I think it's hidden away in the graphics section. Cheers - Dave ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Hi Dave, I installed *all* Cygwin stuff after I got the first errors some time ago because I did not really know what I need. I reinstalled it all now before trying again Graphics (one of many entries, but this should it be) 2.2.0-1 169k freeglut: OpenSourced alternative to the OpenGL Utility Toolkit (GLUT) library but the error did not change afterwards. Regards Georg Are you sure you installed openGL support when you installed Cygwin? It's not installed by default, but is definately needed. I think it's hidden away in the graphics section. Cheers - Dave ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
Re: [Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
freeglut is an alternative to glut, not to OpenGL mesa is an alternative to OpenGL but it does not have the performance required for FG Normally you need to get 3D accelerated drivers from the vendor of your video card, Nvidia or ATI, for example. But I have no idea how to install them under Cygwin On Sat October 1 2005 19:21, Georg Vollnhals wrote: Hi Dave, I installed *all* Cygwin stuff after I got the first errors some time ago because I did not really know what I need. I reinstalled it all now before trying again Graphics (one of many entries, but this should it be) 2.2.0-1 169k freeglut: OpenSourced alternative to the OpenGL Utility Toolkit (GLUT) library but the error did not change afterwards. Regards Georg Are you sure you installed openGL support when you installed Cygwin? It's not installed by default, but is definately needed. I think it's hidden away in the graphics section. Cheers - Dave ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
[Flightgear-devel] Never ending story: Building SimGear CVS under Cygwin
Hi Vivian, hi Erik, hi all! Vivian: Thank you very much, one step further to SimGear (and to a FlightGear CVS version !!!): 1. After you hint I could now activate cut and paste as it is not active by default. I made a little Google search and could solve it :-) 2. I put your bash_profile vars into [cygwin/home/Georg/.bash_profile] (seems to be my special user profile) and it works very well. The epheremis-error disappeared BUT THE NEXT PROBLEM OCCURED IMMEATELY: Erik: //THIS SEEMS TO BE QUITE A SIMILAR ERROR AS I HAD IT ALREADY //IN SWAP_TEST_CPP //AND ERIK HOFMANN FIXED IT (thank you Erik :-) ) //(swap_test.cpp:12: error: not valid conversion of unsigned int* to uint32_t* //swap_test.cpp:12: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert //(swap_test.cpp:12: error: argument 1 of void sgEndianSwap(uint32_t*) gets initialised) //HERE THE NEW ERRORS IN LOWLEVEL.CXX lowlevel.cxx: In function `void sgReadFloat(void*, float*)': lowlevel.cxx:62: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:62: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteFloat(void*, float)': lowlevel.cxx:70: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:70: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadUInt(void*, unsigned int*)': lowlevel.cxx:106: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:106: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteUInt(void*, unsigned int)': lowlevel.cxx:114: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:114: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadInt(void*, int*)': lowlevel.cxx:130: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:130: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteInt(void*, int)': lowlevel.cxx:138: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:138: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadLong(void*, int32_t*)': lowlevel.cxx:152: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:152: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteLong(void*, int32_t)': lowlevel.cxx:160: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:160: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadFloat(void*, unsigned int, float*)': lowlevel.cxx:247: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:247: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteFloat(void*, unsigned int, const float*)': lowlevel.cxx:260: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:260: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadUInt(void*, unsigned int, unsigned int*)': lowlevel.cxx:397: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:397: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteUInt(void*, unsigned int, const unsigned int*)': lowlevel.cxx:410: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:410: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgReadInt(void*, unsigned int, int*)': lowlevel.cxx:432: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:432: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert lowlevel.cxx: In function `void sgWriteInt(void*, unsigned int, const int*)': lowlevel.cxx:445: Fehler: Ungultige Umformung von unsigned int* in uint32_t* lowlevel.cxx:445: Fehler: Argument 1 von void sgEndianSwap(uint32_t*) wird initialisiert make[3]: *** [lowlevel.o] Fehler 1 make[2]: *** [all-recursive] Fehler 1 make[1]: *** [all] Fehler 2 make: *** [all-recursive] Fehler 1 Thank you in advance for your help! Regards Georg ___ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
