Am Dienstag, den 20.05.2008, 17:16 +0200 schrieb Gilles Chanteperdrix: > > I would say there is something wrong with your installation: your > toolchain links with some library which are not present on your target > system (for instance you have ld-linux.so.2 on your target whereas the > binaries generated by your toolchain links to ld-linux.so.3). To know > if this is the case, could you try to compile a simple "hello world" > program using the same toolchain as the one you use to compile Xenomai > user-space libraries ? > I built the helloworld. The readelf output is: -------------------------------------------------- Dynamic section at offset 0x9f8 contains 27 entries: Tag Type Name/Value 0x00000001 (NEEDED) Shared library: [libstdc++.so.6] 0x00000001 (NEEDED) Shared library: [libm.so.6] 0x00000001 (NEEDED) Shared library: [libgcc_s.so.1] 0x00000001 (NEEDED) Shared library: [libc.so.6] 0x0000000c (INIT) 0x84bc 0x0000000d (FINI) 0x8940 0x00000019 (INIT_ARRAY) 0x109e8 0x0000001b (INIT_ARRAYSZ) 8 (bytes) 0x0000001a (FINI_ARRAY) 0x109f0 0x0000001c (FINI_ARRAYSZ) 4 (bytes) 0x00000004 (HASH) 0x8168 0x00000005 (STRTAB) 0x8294 0x00000006 (SYMTAB) 0x81b4 0x0000000a (STRSZ) 339 (bytes) 0x0000000b (SYMENT) 16 (bytes) 0x00000015 (DEBUG) 0x0 0x00000003 (PLTGOT) 0x10af8 0x00000002 (PLTRELSZ) 72 (bytes) 0x00000014 (PLTREL) REL 0x00000017 (JMPREL) 0x8474 0x00000011 (REL) 0x8464 0x00000012 (RELSZ) 16 (bytes) 0x00000013 (RELENT) 8 (bytes) 0x6ffffffe (VERNEED) 0x8404 0x6fffffff (VERNEEDNUM) 3 0x6ffffff0 (VERSYM) 0x83e8 0x00000000 (NULL) 0x0 --------------------------------------------------
Additionly i searched for the ld-linux.so*. On the Target is ld-slinux-so.2 and on the host is ld-linux.so.3 (Sourcery Toolchain). The rootfs is also distributed from the vendor. I think i should build a own one. What do you use for building a rootfs? I built also a own Toolchain with crossdev (ld-linux.so.2) and with it i seems to work. I can build the kernel and the user-space support an both of them run on the target. Thomas _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
