[uClibc]Compiling dhcpcd

[Michael.Durrant at lineo.com]

Hope the comments below help.  I forwarded your message to one of our
engineers who created a DHCP client and server for uClinux Coldfire that
does compile with the stock shipping uClibc for 68K targets.  It compiles
correctly with both m68k-coff-pic-gcc  and m68k-elf-gcc compilers.  Can you
provide more information. Perhaps Eric Andersen and I can help figure out
your problem.


--
Michael Durrant
Director of Integration
Lineo, Inc.
michaeld at lineo.com

----- Forwarded by Michael Durrant/Toronto/CA on 01/18/01 10:56 PM -----

Greg wrote:

Hi Michael,

No this is the standard DHCPCD client.
(Not to be confused with our micro-DHCP server).

Richard is obviously compiling for x86 with uClibc.
We have no trouble compiling it under uClinux with uClibc.

I do add the _BSD_SOURCE, don't know if that will
specifically fix this problem. I would help if the
actuall compiler output was included, not to mention
what version of dhcpcd, uClibc and kernel.

Regards
Greg



Michael.Durrant at lineo.com wrote:
>
> Is this your code? Any idea what is up?
>
> --
> Michael Durrant
> Director of Integration
> Lineo, Inc.
> michaeld at lineo.com
>
> ----- Forwarded by Michael Durrant/Toronto/CA on 01/18/01 11:33 PM -----
>
>                     "Richard A. Smith"
>                     <rsmith at bitworks.com>          To:
"uclibc at uclibc.org" <uclibc at uclibc.org>
>                     Sent by:                       cc:
>                     uclibc-admin at opensource        Subject:
[uClibc]Compiling dhcpcd
>                     .lineo.com
>
>
>                     01/16/01 07:15 PM
>                     Please respond to
>                     "Richard A. Smith"
>
>
>
> I am trying to compile dhcpcd with uClibc and I am having a bit of
> trouble..
>
> Using the same procedure found in busybox to compile against uClibc
results
> in bunches of
> symbol redefined messages and then it gets into parse errors.
>
> The redefined symbols are in  $(LIBCDIR)/include/linux/socket.h and
> $(LIBCDIR)/include/bits/socket.h then there is some more in linux/if.h
and
> net/if.h
>
> So I am thinking I don't have the compiling flags set up correctly.
Here's
> the additions I
> made to the makefile for dhcpcd.
>
> LIBCDIR = /usr/src/uClibc
> LDFLAGS += -s -Os -nostdlib -luClibc -lgcc $(LIBCDIR)/crt0.o
> CFLAGS += -nostdinc -I$(LIBCDIR)/include -I$(GCCINCDIR)
> GCCINCDIR = $(shell gcc -print-search-dirs | sed -ne "s/install: \(.
> *\)/\1include/gp")
>
> Then entire compile line looks like:
>
> gcc -Os -Wall -nostdinc -I/usr/src/uClilbc/include
> -I/usr/lib/gcc-lib/i386-linux/2.95.2
> /include -I. -c client.c
>
> What do I not have set right or what do I need to go look for?
>
> --
> Richard A. Smith                         Bitworks, Inc.
> rsmith at bitworks.com               501.846.5777
> Sr. Design Engineer        http://www.bitworks.com
>
> _______________________________________________
> uclibc mailing list
> uclibc at uclibc.org
> http://uclibc.org/mailman/listinfo/uclibc

--
------------------------------------------------------------------------
Greg Ungerer  --  Chief Software Wizard           EMAIL:  gerg at lineo.com
Lineo (Integrated Products Group)                 PHONE: +61 7 3435 2888
825 Stanley St,                                   FAX:   +61 7 3891 3630
Woolloongabba, QLD, 4102, Australia               WEB:     www.lineo.com