Hello!
I'm trying to compile DirectFB-0.9.22 on a
Solaris 8 machine (I know, thats not a supported
platform). But the following error messages
make me hope that this is solvable:
gcc -Wall -O3 -ffast-math -pipe -D_GNU_SOURCE
-Werror-implicit-function-declaration \
-o .libs/dfbdump dfbdump.o
-L/home/andreass/Solaris/Install/gdk-pixbuf-0.22.0/lib \
../src/.libs/libdirectfb.so \
/home/andreass/Solaris/Compiled/DirectFB-0.9.22/lib/fusion/.libs/libfusion.so\
../lib/fusion/.libs/libfusion.so\
/home/andreass/Solaris/Compiled/DirectFB-0.9.22/lib/direct/.libs/libdirect.so\
../lib/direct/.libs/libdirect.so -lrt -lz -ldl -lpthread\
-R/home/andreass/Solaris/Install/DirectFB-0.9.22/lib
ld: warning: file ../lib/fusion/.libs/libfusion.so: linked to
/home/andreass/Solaris/Compiled/DirectFB-0.9.22/lib/fusion/.libs/libfusion.so:
attempted multiple inclusion of file
ld: warning: file ../lib/direct/.libs/libdirect.so: linked to
/home/andreass/Solaris/Compiled/DirectFB-0.9.22/lib/direct/.libs/libdirect.so:
attempted multiple inclusion of file
Undefined first referenced
symbol in file
gBlit ../src/.libs/libdirectfb.so
dfb_clip_stretchblit ../src/.libs/libdirectfb.so
gGetDriverInfo ../src/.libs/libdirectfb.so
socketpair ../src/.libs/libdirectfb.so
gGetDeviceInfo ../src/.libs/libdirectfb.so
gFillRectangle ../src/.libs/libdirectfb.so
gAcquire ../src/.libs/libdirectfb.so
gDrawLine ../src/.libs/libdirectfb.so
gRelease ../src/.libs/libdirectfb.so
dfb_clip_blit ../src/.libs/libdirectfb.so
dfb_clip_line ../src/.libs/libdirectfb.so
dfb_clip_edges ../src/.libs/libdirectfb.so
gStretchBlit ../src/.libs/libdirectfb.so
dfb_clip_rectangle ../src/.libs/libdirectfb.so
ld: fatal: Symbol referencing errors. No output written to .libs/dfbdump
collect2: ld returned 1 exit status
gmake[2]: *** [dfbdump] Error 1
gmake[2]: Leaving directory
`/home/andreass/Solaris/Compiled/DirectFB-0.9.22/tools'
gmake[1]: *** [all-recursive] Error 1
gmake[1]: Leaving directory `/home/andreass/Solaris/Compiled/DirectFB-0.9.22'
gmake: *** [all] Error 2
The two warnings can be avoided by calling gcc just as
above without the two lines having libfusion.so and
libdirect.so given with absolute path.
But the critical problem remains: Why are there still
undefined references?
Andreas
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