Am Donnerstag, 28. Dezember 2006 12:07 schrieb Dennis Schridde: > Am Donnerstag, 28. Dezember 2006 02:17 schrieb Giel van Schijndel: > > Dennis Schridde schreef: > > > Am Donnerstag, 28. Dezember 2006 01:42 schrieb Giel van Schijndel: > > >> Dennis Schridde schreef: > > >>> Am Mittwoch, 27. Dezember 2006 23:22 schrieb Giel van Schijndel: > > >>>> Dennis Schridde schreef: > > >>>>> Author: devurandom > > >>>>> Date: Wed Dec 27 22:44:46 2006 > > >>>>> New Revision: 577 > > >>>>> > > >>>>> URL: http://svn.gna.org/viewcvs/warzone?rev=577&view=rev > > >>>>> Log: > > >>>>> NSIS support for automake. > > >>>>> raw Makefiles might be broken, please report back! > > >>>> > > >>>> Reporting back: > > >>>> > > >>>> Yes, the raw makefiles are broken now. > > >>>> Compiling is still possible, linking not anymore however. > > >>>> > > >>>> You removed -lmingw32 from the linker list, while this library is > > >>>> *always* required for the linking of stand-alone executables (i.e. > > >>>> no DLLs etc.) using MinGW. > > >>>> Furthermore -lSDL_net depends on -lwsock32 so -lwsock32 needs to be > > >>>> provided _later_ on the command line than -lSDL_net. The same seems > > >>>> to be the case with -lSDL and -lwinmm. > > >>>> > > >>>> The attached patch fixes these issues. > > >>> > > >>> Swaping the if(windows) part with the generic one is not possible I > > >>> guess? Would remove the need for yet another if... > > >> > > >> No, the linker order is imperative here. > > > > > > Is that because of the Windows libs? > > > > Yes, it is. > > > > > A line like > > > -ljpeg -lpng -lz -lmad -lvorbisfile -lvorbis -logg -lphysfs -lSDLmain > > > -lSDL -lSDL_net -lGLU -lGL -lopenal works here (Linux/Makefile.raw) > > > > > > On Windows it would look like > > > -ljpeg -lpng -lz -lmad -lvorbisfile -lvorbis -logg -lphysfs -lSDLmain > > > -lSDL -lSDL_net -lmingw32 -lwsock32 -lwinmm -lglu32 -lopengl32 > > > -lopenal32 > > > > > > That way the wsock and winmm stuff would still be linked before SDL... > > > > Actually ^^ that way (the windows command line you've provided) causes > > wsock and winmm to be linked *after* SDL, which is exactly how it should > > be. > > > > Currently, however, it looks like this on windows: > > > -lwsock32 -lwinmm -lglu32 -lopengl32 -lopenal32 -ljpeg -lpng -lz -lmad > > > -lvorbisfile -lvorbis -logg -lphysfs -lSDLmain -lSDL -lSDL_net > > > > So to acquire the line you've got you'd have to swap the global and the > > if(windows) section. This however would still require another > > if(windows) section (before the global one) since -lmingw32 needs to be > > the first lib specified, otherwise linking will fail with unsatisfied > > references to '[EMAIL PROTECTED]'. > > > > So as long as you make sure that the output set of libs is in this order > > > > it should link: > > > -lmingw32 -ljpeg -lpng -lz -lmad -lvorbisfile -lvorbis -logg -lphysfs > > > -lSDLmain -lSDL -lSDL_net -lwsock32 -lwinmm -lglu32 -lopengl32 > > > -lopenal32 > > Doesn't GCC link "from behind"? Means that it links the libs specified last > in the commandline first? > Now I am confused... ;)
PS:
In the automake build
LIBS="${LIBS} ${WZ_LIBS} ${WIN32_LIBS}"
is used, so the WIN32 libs are at the end, so they are linked first.
They are set as
WIN32_LIBS="-lwsock32 -lwinmm"
(Without -lmingw32)
Apparently the Windows compiles I did with this script work. How come???
According to you it shouldn't even have compiled...
That it runs is even more interesting...
--An even more confused Dennis
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