Date: Sun, 23 Feb 1997 17:36:19 -0700 From: gerard@holly.colostate.edu To: freebsd-questions@freebsd.org Subject: kernel compile error - sl, tun Message-ID: <3310E283.2606@holly.colostate.edu>
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I'm having problems compiling the kernel. After I config, then 'make depend' in compile/MYKERNEL, 'make' runs for awhile then it stops with the following: ------------------------------ cc -c -O -W -Wreturn-type -Wcomment -Wredundant-decls -Wimplicit -nostdinc -I. -I../.. -I../../sys -I../../../include -DMYKERNEL -DI586_CPU -DATAPI -DSYSVMSG -DSYSVSEM -DSYSVSHM -DVISUAL_USERCONFIG -DUSERCONFIG -DUCONSOLE -DBOUNCE_BUFFERS -DCOMPAT_43 -DPROCFS -DNFS -DFFS -DKERNEL -Di386 -DLOAD_ADDRESS=0xF0100000 ../../net/if_sl.c ../../net/if_sl.c:101: parse error before `?' In file included from ../../net/if_sl.c:104: ../../net/slcompress.h:125: field `csu_ip' has incomplete type ../../net/slcompress.h:127: parse error before `}' ../../net/slcompress.h:150: field `tstate' has incomplete type ../../net/slcompress.h:151: field `rstate' has incomplete type ../../net/if_sl.c: In function `slinit': ../../net/if_sl.c:244: structure has no member named `sc_comp' ../../net/if_sl.c: In function `sloutput': ../../net/if_sl.c:452: dereferencing pointer to incomplete type ../../net/if_sl.c:452: `IPPROTO_ICMP' undeclared (first use this function) ../../net/if_sl.c:452: (Each undeclared identifier is reported only once ../../net/if_sl.c:452: for each function it appears in.) ../../net/if_sl.c:456: dereferencing pointer to incomplete type ../../net/if_sl.c:456: `IPTOS_LOWDELAY' undeclared (first use this function) ../../net/if_sl.c: In function `slstart': ../../net/if_sl.c:556: dereferencing pointer to incomplete type ../../net/if_sl.c:556: `IPPROTO_TCP' undeclared (first use this function) ../../net/if_sl.c:559: structure has no member named `sc_comp' ../../net/if_sl.c:485: warning: `ip' might be used uninitialized in this function ../../net/if_sl.c: In function `slinput': ../../net/if_sl.c:807: `IPVERSION' undeclared (first use this function) ../../net/if_sl.c:821: structure has no member named `sc_comp' ../../net/if_sl.c:827: structure has no member named `sc_comp' ../../net/if_sl.c:861: `ipintrq' undeclared (first use this function) *** Error code 1 Stop. ------------------------------------------------------------- Does anyone know what the problem might be? If I comment out the 'pseudo- device sl 1' line in the kernel, similar messages are displayed regarding if_tun.c when it stops. If it helps, I downloaded the ssys.?? files from ftp.freebsd.org, my computer's a 75 Pentium with very newly installed 2.1.7, and here's the part of MYKERNEL dealing with slip and tun. pseudo-device loop #pseudo-device ether pseudo-device log pseudo-device sl 1 # ijppp uses tun instead of ppp device #pseudo-device ppp 1 pseudo-device tun 1 pseudo-device pty 16 pseudo-device gzip # Exec gzipped a.out's Thanks for any help! GRG
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