Hi, I'm attempting to compile iptables 1.2.11, but am not sure what I'm doing wrong. I am currently running iptables 1.2.8 and it's running smoothly on a 2.4.24 machine. I just patched it to a 2.4.27 kernel and did a make KERNEL_DIR=/usr/src/linux It then throwing Warnings left,right and center: cc -O2 -Wall -Wunused -I/usr/src/linux/include -Iinclude/ -DIPTABLES_VERSION=\"1.2.11\" -fPIC -o extensions/libipt_physdev_sh.o -c extensions/libipt_physdev.c In file included from include/libiptc/libiptc.h:6, from include/iptables.h:5, from extensions/libipt_physdev.c:7: /usr/src/linux/include/linux/netfilter_ipv4/ip_tables.h:339: warning: type defaults to `int' in declaration of `DECLARE_MUTEX' /usr/src/linux/include/linux/netfilter_ipv4/ip_tables.h:339: warning: parameter names (without types) in function declaration and finally choked at: extensions/libipt_dstlimit.c: In function `save': extensions/libipt_dstlimit.c:310: structure has no member named `cfg' extensions/libipt_dstlimit.c:311: structure has no member named `cfg' extensions/libipt_dstlimit.c:312: structure has no member named `cfg' extensions/libipt_dstlimit.c:313: structure has no member named `cfg' extensions/libipt_dstlimit.c:315: warning: unreachable code at beginning of switch statement extensions/libipt_dstlimit.c:327: structure has no member named `cfg' extensions/libipt_dstlimit.c:328: structure has no member named `cfg' extensions/libipt_dstlimit.c:329: structure has no member named `cfg' extensions/libipt_dstlimit.c:330: structure has no member named `cfg' extensions/libipt_dstlimit.c:331: structure has no member named `cfg' extensions/libipt_dstlimit.c:332: structure has no member named `cfg' extensions/libipt_dstlimit.c:333: structure has no member named `cfg' extensions/libipt_dstlimit.c:334: structure has no member named `cfg' extensions/libipt_dstlimit.c: At top level: /usr/src/linux/include/linux/netfilter_ipv4/ip_tables.h:339: warning: `DECLARE_MUTEX' declared `static' but never defined make: *** [extensions/libipt_dstlimit_sh.o] Error 1 I've scanned the FAQ, the previous threads and the archives and am quite stumped. I used the same procedure I did with 1.2.8 against the 2.4.21 kernel. Did something break? Correct me if I'm wrong, but : 1) Uncompress the iptables-1.2.11.tar.bz2 to /usr/src 2) cd /usr/src/iptables-1.2.11 3) make KERNEL_DIR=/usr/src/linux At first, I even applied the POMs, but now to make things easier(?), I deleted the /usr/src/linux-2.4.27 and uncompressed it again. Still no go. Any pointeres appreciated.