[microblaze-uclinux] Compile Errors - mkcramfs.c

[david.stude@xxxxxxxxxxxxxxxxxx]

(Apologies about the last post without
a subject)

Hi All,

I'm new to this project and just trying
to get an image compiled.  Following the instructions in http://developer.petalogix.com/wiki/BoardGuides/Xilinx/S3E500/Tutorial,
I get an error with compiling.  I'm using freshly-installed minimal
installations of CentOS 4.5 in VMWare - only things added are gcc, ncurses
(for menuconfig) and dependencies.  Ran makeconfig, but the only thing
i changed was the name of the system (to "uclinux", out of habit).

Looks like zlib.h is included in the
offending source, but there's no compiler options that include a directory
with that header.  I'm still pretty amateur at analyzing make processes,
so while I begin to do just  that, has anyone experienced this before?
 Seems likely, since I'm pretty much working with a pretty much plain
jane situation here.

Any comments would be much appreciated!

make[2]: Entering directory `/root/petalinux-v0.20-rc3/software/petalinux-dist/vendors/Xilinx/Spartan3E500-RevC'
cc -o mkcramfs -I/root/petalinux-v0.20-rc3/software/petalinux-dist/linux-2.6.x/include
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c
-lz
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:38:18:
zlib.h: No such file or directory
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:
In function `cramsort':
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:157:
warning: assignment discards qualifiers from pointer target type
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:158:
warning: assignment discards qualifiers from pointer target type
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:
In function `write_superblock':
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:398:
error: `Z_NULL' undeclared (first use in this function)
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:398:
error: (Each undeclared identifier is reported only once
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:398:
error: for each function it appears in.)
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:
In function `main':
/root/petalinux-v0.20-rc3/software/petalinux-dist/user/cramfs/mkcramfs.c:670:
error: `Z_NULL' undeclared (first use in this function)
make[2]: *** [mkcramfs] Error 1
make[2]: Leaving directory `/root/petalinux-v0.20-rc3/software/petalinux-dist/vendors/Xilinx/Spartan3E500-RevC'
make[1]: *** [image] Error 2
make[1]: Leaving directory `/root/petalinux-v0.20-rc3/software/petalinux-dist/vendors'
make: *** [image] Error 2


Regards,

David Stude