Your output tells me the include paths in your eldk may be broken ( or something went wrong during eldk install ).
If eldk path is '/opt/eldk', what do you have for the following: /opt/eldk/ppc_8xx/usr/include/linux /opt/eldk/ppc_8xx/usr/include/asm They should be links like so: /opt/eldk/ppc_8xx/usr/include/linux --> ../src/linux/include/linux/ /opt/eldk/ppc_8xx/usr/include/asm --> ../src/linux/include/asm/ Do the directories the links point to exist? --- Optionally, and I've seen some say this shouldn't be done, I point those two links to my target's kernel include paths. /opt/eldk/ppc_8xx/usr/include/linux --> /home/me/project/src/linux/include/linux/ /opt/eldk/ppc_8xx/usr/include/asm --> /home/me/project/src/linux/include/asm/ I've never had a problem with this and its done like that on my host system as well ( '/usr/include/linux' --> '/usr/src/linux/include/linux', etc ). -- Paul Ruhland On Wednesday 20 November 2002 04:53 pm, Tord Andersson wrote: > Hi, > > I am currently trying to crosscompile pppd with the ELDK 2.0 toolchain. > To build in a native Intel RedHat 7.2 environment was no problem. > However, when trying to crosscompile it seems that there are more things > than CC and the PATH to be altered. By changing the include file search > path, I was able to build chat, but pppd seems to be a little harder. Is > there anyone out there that might have some clues? > > Kind regards, > > Tord > > Some results: > [root at ronja ppp-2.4.1]# printenv | grep PATH > PATH=/opt/eldk/usr/bin:/opt/eldk/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R >6/bin > > :/home/root/bin > > [root at ronja ppp-2.4.1]# export CC=ppc_8xx-gcc > [root at ronja ppp-2.4.1]# make > cd chat; make all > make[1]: Entering directory `/home/tord/proj/StarSafe/pppd/ppp-2.4.1/chat' > ppc_8xx-gcc -c -O2 -g -pipe -DTERMIOS -DSIGTYPE=void > -UNO_SLEEP -DFNDELAY=O_NDELAY -o > chat .o chat.c > In file included from /opt/eldk/usr/../ppc_8xx/usr/include/signal.h:307, > from chat.c:97: > /opt/eldk/usr/../ppc_8xx/usr/include/bits/sigcontext.h:28: > asm/sigcontext.h: No such file or directory > In file included from /opt/eldk/usr/../ppc_8xx/usr/include/errno.h:36, > from chat.c:98: > /opt/eldk/usr/../ppc_8xx/usr/include/bits/errno.h:25: linux/errno.h: No > such fil e or directory > In file included from chat.c:97: > /opt/eldk/usr/../ppc_8xx/usr/include/signal.h:310: warning: `struct > sigcontext' declared inside parameter list > /opt/eldk/usr/../ppc_8xx/usr/include/signal.h:310: warning: its scope is > only th is definition or declaration, which is probably not what you want. > chat.c: In function `write_char': > chat.c:1257: `EINTR' undeclared (first use in this function) > chat.c:1257: (Each undeclared identifier is reported only once > chat.c:1257: for each function it appears in.) > chat.c:1257: `EWOULDBLOCK' undeclared (first use in this function) > make[1]: *** [chat.o] Error 1 > make[1]: Leaving directory `/home/tord/proj/star/pppd/ppp-2.4.1/chat' > make: *** [all] Error 2 > [root at ronja ppp-2.4.1]# > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
