Hello All, I am using BuildRoot to compile my embedded linux and tool-chain. After compiling most of the packages and tool-chain I am getting following error. This occurs when compiling libnl-3.0 make[3]: Entering directory `/home/sriram/buildroot/buildroot-2011.11/output/build/libnl-3.0/lib' CC route/pktloc.lo route/pktloc.c: In function ‘read_pktlocs’: route/pktloc.c:127:34: error: ‘YY_BUF_SIZE’ undeclared (first use in this function) route/pktloc.c:127:34: note: each undeclared identifier is reported only once for each function it appears in make[3]: *** [route/pktloc.lo] Error 1 make[3]: Leaving directory `/home/sriram/buildroot/buildroot-2011.11/output/build/libnl-3.0/lib' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/sriram/buildroot/buildroot-2011.11/output/build/libnl-3.0/lib' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/sriram/buildroot/buildroot-2011.11/output/build/libnl-3.0' make: *** [/home/sriram/buildroot/buildroot-2011.11/output/build/libnl-3.0/.stamp_built] Error 2 Can anyone please help me what is going on in compilation. Do I need to specify sysroot or path to lib. Thanks in advance for the help. -- Regards, Sri. -- To unsubscribe from this list: send the line "unsubscribe linux-newbie" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.linux-learn.org/faqs