Version 1.3.1 finds libPNG but fails to find Freetype. I also tried sudo apt-get libfreetype6-dev libpng-dev
And it cannot find the libraries. I tried simply "./configure" after the apt-get and it still cannot find libpng or freetype How can this compile from source with those libraries? Ian On Sun, Jan 2, 2011 at 11:05 PM, Ian Harrold <ian.harr...@gmail.com> wrote: > I am following up again. Has anyone been able to compile Directfb 1.4.11 > with libpng 1.4.5 and freetype 2.4.3? And if so, what changes did you have > to make? > > Thanks, > Ian > > > On Wed, Dec 15, 2010 at 10:01 PM, Ian Harrold <ian.harr...@gmail.com>wrote: > >> I am compiling for an Atom SBC and so am generating Atom optimized >> libraries versus those used on my development board. I compiled the libpng >> 1.4.5 and freetype 2.4.3 from source and installed them to: >> /Libraries/Atom/lib >> >> I then ran ldconfig to update the library search. >> >> I am configuring DirectFB with the following settings: >> CPPFLAGS="-I/Libraries/Atom/include -O2 -march=core2 -mssse3 -mfpmath=sse >> -fomit-frame-pointer -pipe -mtune=generic" LDFLAGS="-L/Libraries/Atom/lib" >> CFLAGS="-I/Libraries/Atom/include -O2 -march=core2 -mssse3 -mfpmath=sse >> -fomit-frame-pointer -pipe -mtune=generic" ./configure --prefix=$PREFIX >> --disable-x11 --disable-voodoo --enable-jpeg --enable-zlib --enable-png >> -enable-gif --enable-freetype --with-inputdrivers=none >> --with-gfxdrivers=nvidia >> >> I get the following message on console: >> <SNIP> >> configure: WARNING: >> *** libvncserver-config not found -- building without VNC support. See >> http://libvncserver.sourceforge.net >> checking for sysfs_get_mnt_path in -lsysfs... no >> configure: WARNING: *** libsysfs not found -- Building without sysfs >> support. >> checking for jpeg_destroy_decompress in -ljpeg... yes >> checking jpeglib.h usability... yes >> checking jpeglib.h presence... yes >> checking for jpeglib.h... yes >> checking for gzsetparams in -lz... yes >> checking zlib.h usability... yes >> checking zlib.h presence... yes >> checking for zlib.h... yes >> checking for LIBPNG... no >> configure: WARNING: *** PNG library not found. PNG image provider will not >> be built. >> checking for FREETYPE... no >> configure: WARNING: *** no freetype -- FreeType font provider will not be >> built. >> checking for LINOTYPE... no >> configure: WARNING: *** no linotype -- LinoType font provider will not be >> built. >> checking which gfxdrivers should be built... nvidia >> checking which inputdrivers should be built... configure: creating >> ./config.status >> </SNIP> >> <SNIP> >> Building Image Provider Modules: >> GIF yes >> JPEG yes -ljpeg >> PNG no >> >> Building Video Provider Modules: >> GIF yes >> Video4Linux yes (v2: no) >> >> Building Font Modules: >> FreeType2 no, >> LinoType no, >> Default font yes >> </SNIP> >> >> I debugged the configure script, and it is falling into the: >> fi >> else >> pkg_failed=untried >> fi >> section for both the LIBPNG_CFLAGS and LIBPNG_LIBS checks. >> >> I did notice that when I installed LibPNG it saved the .so as >> "libpng14.s0.14.5.0" and LibFreetype as "libfreetype.so.6.6.1". However >> -lfreetype link flag would be: >> -rw-r--r-- 1 dev1 dev1 576084 2010-12-14 22:08 libfreetype.a >> -rwxr-xr-x 1 dev1 dev1 980 2010-12-14 22:08 libfreetype.la >> lrwxrwxrwx 1 dev1 dev1 20 2010-12-14 22:08 libfreetype.so -> >> libfreetype.so.6.6.1 >> lrwxrwxrwx 1 dev1 dev1 20 2010-12-14 22:08 libfreetype.so.6 -> >> libfreetype.so.6.6.1 >> -rwxr-xr-x 1 dev1 dev1 552450 2010-12-14 22:08 libfreetype.so.6.6.1 >> and -lpng link flag would be: >> lrwxrwxrwx 1 dev1 dev1 11 2010-12-15 21:54 libpng.so -> libpng14.so >> lrwxrwxrwx 1 dev1 dev1 18 2010-12-15 21:54 libpng14.so -> >> libpng14.so.14.5.0 >> lrwxrwxrwx 1 dev1 dev1 18 2010-12-15 21:54 libpng14.so.14 -> >> libpng14.so.14.5.0 >> -rwxr-xr-x 1 dev1 dev1 164713 2010-12-15 21:54 libpng14.so.14.5.0 >> I did try modifying the libpng14.so.14.5.0 name to be libpng14.so.1.4.5.0and >> relinking back so libpng.so pointed to end correct file in the end. >> But It still did not work. >> >> Any ideas? I believe this is a versioning issue with this version >> libpng. I have compiled earlier versions of DirectFB (1.3.0) with libpng >> (1.2.34) and libfreetype (2.3.7) using a similar method and did not have >> these issues. >> Thanks in advance! >> >> >
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