Archlinux + BlitzMax: undefined reference to...
Archives Forums/Linux Discussion/Archlinux + BlitzMax: undefined reference to...
| ||
| hey! im trying to compile some sample codes (e.g. breakout) and get the following error: Linking:breakout.debug /home/stephan/BlitzMax/mod/pub.mod/libpng.mod/libpng.debug.linux.x86.a(pngread.c.debug.linux.x86.o): In function `png_read_row': pngread.c:(.text+0x108d): undefined reference to `png_combine_row' pngread.c:(.text+0x10ef): undefined reference to `png_combine_row' pngread.c:(.text+0x1154): undefined reference to `png_combine_row' pngread.c:(.text+0x11b6): undefined reference to `png_combine_row' pngread.c:(.text+0x121b): undefined reference to `png_combine_row' so i guess i am missing some packages? but libpng and lib32-libpng are installed. |
| ||
| Are you sure build modules completed without errors? BlitzMax png support uses it's own version of pnglib and is not dependent on system libs, it's still possible there is a conflict there but I think it is more likely your module build is incomplete. |
| ||
| seems fine to me: Compiling:png.c ar: creating /home/stephan/BlitzMax/mod/pub.mod/zlib.mod/zlib.debug.linux.x86.a Compiling:pngerror.c Compiling:pngget.c Compiling:pngmem.c Compiling:pngpread.c Compiling:pngread.c Compiling:pngrio.c Compiling:pngrtran.c Compiling:pngrutil.c Compiling:pngset.c Compiling:pngtrans.c Compiling:pngwio.c Compiling:pngwrite.c Compiling:pngwtran.c Compiling:pngwutil.c Compiling:libpng.bmx flat assembler version 1.68 (32768 kilobytes memory) 3 passes, 2926 bytes. Archiving:libpng.debug.linux.x86.a |
| ||
| ive got gcc and g++ 4.5.2 installed. dunno if current blitzmax is incompatible with latest compiler tools. |
| ||
| hey, i use arch too, and have no problems with bitzmax. Normally all needed libs are installed while the installation of arch linux . But you could try the dependency script. It look for missing packages via pacman. What windowmanager do you use? I had problems with gnome-shell, so i must go back to gnome 2.32 .... |
| ||
| yes i am using gnome-shell ^^ but now i reverted back all to stable arch and now im getting this one: Linking:digesteroids g++: Fehler: nicht erkannte Option (translated: unrecognized option) maybe it has sth. to do with gcc / g++ 4.6.0 ? |
| ||
| hey, i did a pacman -Syu and i got the new gcc 4.6.0 package. Result was the same error like you got. A solution is a downgrade to gcc 4.5.2 , then blitzmax will work fine again. For downgrade gcc ,you must look in /var/cache/pacman/pkg for "gcc-4.5.2-6-i686.pkg.tar.xz". Then do a pacman -U /var/cache/pacman/pkg/gcc-4.5.2-6-i686.pkg.tar.xz . thats it. Hope this will work for you |
| ||
| thank you, but downgrading is no solution for me (more a workaround). i posted a bug in the bugs section as i guess it is a bug related to blitzmax. hope it will be fixed soon. |
| ||
| The reason that switch is there is for the sake of recent Ubuntu compatibility so it is not a trivial option just to remove it. If you want your linux builds to be as compatible as possible I would rethink your position on downgrading for the immediate future. |
| ||
| Here is a version of bmk that you cant test if you have time. Rename your current %BlitzMax%/bin/bmk file and copy new build. |
| ||
| new bmk works fine with gcc-4.6.0-3. Big THX ! |
   |