I have read in this topic http://mail.directfb.org/pipermail/directfb-users/2005-July/000435.html
"I have successfully ported DFB to SIGMA's EM8620L which has an Arm cpu core,So if you have some questions about it ,I am very glad to help all of you."
So, I ask your help :-)
I'm trying to cross compile directfb for a sigma processor, but nothing to do....
this is the command...
export CC=/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc
export LD=/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld
./configure --host=mipsel --target=mipsel --prefix=/home/lon/dowload/DFB-install --enable-fbdev --enable-zlib --enable-png --enable-jpeg
and this is the output:
***************************************************
configure: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used.
checking build system type... i686-pc-linux-gnu
checking host system type... mipsel-unknown-elf
checking target system type... mipsel-unknown-elf
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets $(MAKE)... yes
checking for working aclocal-1.4... found
checking for working autoconf... found
checking for working automake-1.4... found
checking for working autoheader... found
checking for working makeinfo... found
checking whether to enable maintainer-specific portions of Makefiles... no
checking for mipsel-gcc... /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... yes
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc accepts -g... yes
checking for /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc option to accept ANSI C... none needed
checking for a sed that does not truncate output... /bin/sed
checking for egrep... grep -E
checking for ld used by /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc... /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld
checking if the linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) is GNU ld... yes
checking for /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld option to reload object files... -r
checking for BSD-compatible nm... nm
checking whether ln -s works... yes
checking how to recognise dependent libraries... unknown
checking how to run the C preprocessor... /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for mipsel-g++... no
checking for mipsel-c++... no
checking for mipsel-gpp... no
checking for mipsel-aCC... no
checking for mipsel-CC... no
checking for mipsel-cxx... no
checking for mipsel-cc++... no
checking for mipsel-cl... no
checking for mipsel-FCC... no
checking for mipsel-KCC... no
checking for mipsel-RCC... no
checking for mipsel-xlC_r... no
checking for mipsel-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking for mipsel-g77... no
checking for mipsel-f77... no
checking for mipsel-xlf... no
checking for mipsel-frt... no
checking for mipsel-pgf77... no
checking for mipsel-fort77... no
checking for mipsel-fl32... no
checking for mipsel-af77... no
checking for mipsel-f90... no
checking for mipsel-xlf90... no
checking for mipsel-pgf90... no
checking for mipsel-epcf90... no
checking for mipsel-f95... no
checking for mipsel-fort... no
checking for mipsel-xlf95... no
checking for mipsel-ifc... no
checking for mipsel-efc... no
checking for mipsel-pgf95... no
checking for mipsel-lf95... no
checking for mipsel-gfortran... no
checking for g77... no
checking for f77... no
checking for xlf... no
checking for frt... no
checking for pgf77... no
checking for fort77... no
checking for fl32... no
checking for af77... no
checking for f90... no
checking for xlf90... no
checking for pgf90... no
checking for epcf90... no
checking for f95... f95
checking whether we are using the GNU Fortran 77 compiler... yes
checking whether f95 accepts -g... yes
checking the maximum length of command line arguments... 32768
checking command to parse nm output from /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc object... failed
checking for objdir... .libs
checking for mipsel-ar... no
checking for ar... ar
checking for mipsel-ranlib... no
checking for ranlib... ranlib
checking for mipsel-strip... no
checking for strip... strip
checking if /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc static flag works... yes
checking if /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc supports -fno-rtti -fno-exceptions... no
checking for /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc option to produce PIC... -fPIC
checking if /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc PIC flag -fPIC works... yes
checking if /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc supports -c -o file.o... yes
checking whether the /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/cc linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... no
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... no
checking whether to build shared libraries... no
checking whether to build static libraries... yes
configure: creating libtool
appending configuration tag "CXX" to libtool
checking for ld used by g++... /home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld
checking if the linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) is GNU ld... yes
checking whether the g++ linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) supports shared libraries... no
checking for g++ option to produce PIC... -fPIC
checking if g++ PIC flag -fPIC works... yes
checking if g++ supports -c -o file.o... yes
checking whether the g++ linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) supports shared libraries... no
checking dynamic linker characteristics... no
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
appending configuration tag "F77" to libtool
checking if libtool supports shared libraries... no
checking whether to build shared libraries... no
checking whether to build static libraries... yes
checking for f95 option to produce PIC... -fPIC
checking if f95 PIC flag -fPIC works... yes
checking if f95 supports -c -o file.o... yes
checking whether the f95 linker (/home/lon/svil/main/sigma/smp86xx_toolchain/trunk/src/build_mipsel/staging_dir/mipsel-linux/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... no
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking whether build environment is sane... yes
checking for strerror in -lcposix... no
checking for a BSD-compatible install... /usr/bin/install -c
checking whether make sets $(MAKE)... (cached) yes
checking for ANSI C header files... (cached) yes
checking whether byte ordering is bigendian... no
checking for int... yes
checking size of int... 4
checking for long... yes
checking size of long... 4
checking for long long... yes
checking size of long long... 8
checking for perl5... no
checking for perl... /usr/bin/perl
checking for man2html... /usr/bin/man2html
checking Carbon/Carbon.h usability... no
checking Carbon/Carbon.h presence... no
checking for Carbon/Carbon.h... no
configure: WARNING:
*** no Carbon/Carbon.h found -- building without Mac OS X support.
checking linux/fb.h usability... yes
checking linux/fb.h presence... yes
checking for linux/fb.h... yes
checking linux/unistd.h usability... yes
checking linux/unistd.h presence... yes
checking for linux/unistd.h... yes
checking asm/page.h usability... yes
checking asm/page.h presence... yes
checking for asm/page.h... yes
checking for pthread_attr_init in -lpthread... yes
checking for sdl-config... /usr/bin/sdl-config
checking for libvncserver-config... no
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... no
configure: WARNING:
*** JPEG library not found. JPEG image provider will not be built.
checking for gzsetparams in -lz... yes
checking zlib.h usability... no
checking zlib.h presence... no
checking for zlib.h... no
configure: error:
*** libz header files not found.
*************************************************************************************************
what should I do?
ThankU
--
Marco Longhin - <giaNNi> <plailopo> <MarcoLo>
-----------------------------------------------------------------------------------------------------------------
http://www.52ore.net
"Come l'amore dei nostri genitori ci ha portato dal cielo alla terra,
così l'amore per la persona amata ci riporterà dalla terra al cielo."
R. Benigni_______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
