[Gnash] compile issues with libpng

[Mike Zupan]

I am running slackware from the -current branch. The default version
is using libpng 1.2.4 if i remember. This would not configure so i
installed the latest version of libpng 1.2.8 to /opt/libpng . My
configure line looks like this

./configure --enable-mp3 --with-png-incl=/opt/libpng/include/
--with-png-lib=/opt/libpng/lib --libdir=/usr/X11R6/lib

Now when I run the make it errors out like this


/bin/sh ../libtool --tag=CXX --mode=link g++  -g -O2 -ljpeg
/opt/libpng/include -logg -logg -L/usr/lib -lxml2 -lz -lm -L/usr/lib
-Wl,-rpath,/usr/lib -lSDL -lpthread -I/usr/include/SDL -D_REENTRANT
-lSDL_mixer -lGL -L/usr/X11R6/lib -lGLU  -lmad  -o gnash -module
-avoid-version -no-undefined gnash.o -ljpeg /opt/libpng/include -logg
-logg -L/usr/lib -lxml2 -lz -lm -L/usr/lib -Wl,-rpath,/usr/lib -lSDL
-lpthread -I/usr/include/SDL -D_REENTRANT -lSDL_mixer -lGL
-L/usr/X11R6/lib -lGLU  -lmad ./libgbackend.la ../server/libserver.la
../libgeometry/libgeometry.la ../libbase/libbase.la
g++ -g -O2 /opt/libpng/include -Wl,-rpath -Wl,/usr/lib
-I/usr/include/SDL -D_REENTRANT -o .libs/gnash gnash.o
/opt/libpng/include -Wl,-rpath -Wl,/usr/lib -I/usr/include/SDL
-D_REENTRANT  -L/usr/lib -L/usr/X11R6/lib /usr/lib/libogg.so
/usr/lib/libxml2.so -lm /usr/lib/libSDL.so /usr/lib/libSDL_mixer.so
/usr/lib/libGL.so /usr/lib/libmad.so ./.libs/libgbackend.so
../server/.libs/libserver.so ../libgeometry/.libs/libgeometry.so
../libbase/.libs/libbase.so -L/usr/i486-slackware-linux/bin
-L/usr/i486-slackware-linux/lib
-L/usr/lib/gcc-lib/i486-slackware-linux/../../../i486-slackware-linux/lib
-L/usr/lib/gcc-lib/i486-slackware-linux/../.. -ljpeg -lz -lpthread
-lXext -lX11 -ldl -lGLU
-L/usr/lib/gcc/i486-slackware-linux/../../../i486-slackware-linux/lib
-L/usr/lib/gcc/i486-slackware-linux/../..
/opt/libpng/include: file not recognized: Is a directory
collect2: ld returned 1 exit status
make: *** [gnash] Error 1


I've tried a bunch of options to fix that compile line with little
success.. any pointers?

Thanks
Mike

--
http://www.zcentric.com/wiki
My Linux Howto/Tips Wiki