On Fri, Jan 02, 2015 at 11:38:12PM -0500, Ruben Safir wrote: > Hi > > I'm making a new Marjaro/Arch package but I ran inot aan error on > load_gif.cc from the library lgif > > In file included from load_gif.c:29:0: > /usr/include/gif_lib.h:183:9: note: declared here > int DGifCloseFile(GifFileType * GifFile, int *ErrorCode); > ^ > load_gif.c:219:3: error: too few arguments to function 'DGifCloseFile' > DGifCloseFile(gif) > > It looks like a fundemental programing disagreement... > > [ruben@stat13 WindowMaker-0.95.6]$ ls -al /usr/include/gif_lib.h > -rw-r--r-- 1 root root 13402 May 27 2014 /usr/include/gif_lib.h > > > ~~~~~~~~~~~ > > /****************************************************************************** > GIF decoding routines > ******************************************************************************/ > > /* Main entry points */ > GifFileType *DGifOpenFileName(const char *GifFileName, int *Error); > GifFileType *DGifOpenFileHandle(int GifFileHandle, int *Error); > int DGifSlurp(GifFileType * GifFile); > GifFileType *DGifOpen(void *userPtr, InputFunc readFunc, int *Error); > /* new one (TVT) */ > int DGifCloseFile(GifFileType * GifFile, int *ErrorCode); > >
FWIW, it seems that there is an updated gif library https://a3a2l.wordpress.com/2014/08/07/building-openscenegraph-on-linux/ OpenSceneGraph is using an older signature of the DGifCloseFile function in libgif that got changed in version 5.1: int DGifCloseFile(GifFileType *GifFile) // old int DGifCloseFile(GifFileType *GifFile, int *ErrorCode) //new As a workaround, and a clumsy one for that matter, I simply edited the source code file (../OpenSceneGraph-3.2.1/src/osgPlugins/gif/ReaderWriterGIF.cpp) and changed line 564 to: DGifCloseFile(giffile, 0); // I just assumed 0 is the exit code for a successful close OpenSceneGraph should now build successfully. Note: In case you are using a x64 system, make sure to set “/usr/local/lib64/” as your LD_LIBRARY_PATH environment variable. Share this: This entry was tagged 64, build, cmake, DGifCloseFile, error, lib gif, libgif, linux, make, open scene graph, openscenegraph, osg, workaround. -- To unsubscribe, send mail to [email protected].
