After updating to ptxdist-2015-01.0, I am having a problem build libnl3. I tried rebuilding host-flex, hoping this might do the trick, but it did not help.
Any ideas?

Jon

----------------------
target: libnl3.compile
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make[1]: Entering directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25'
Making all in include
make[2]: Entering directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/include'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/include'
Making all in lib
make[2]: Entering directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/lib'
make  all-am
make[3]: Entering directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/lib'
  CC       route/route_utils.lo
  CC       route/route.lo
  CC       route/rtnl.lo
  CC       version.lo
  CC       route/tc.lo
  CC       route/route_obj.lo
  CC       route/rule.lo
  CC       route/classid.lo
  CC       route/cls/fw.lo
  CC       route/cls/basic.lo
  CC       route/cls/cgroup.lo
  CC       route/act/mirred.lo
  CC       route/cls/ematch/container.lo
  CC       route/cls/police.lo
  CC       route/cls/u32.lo
  CC       route/cls/ematch.lo
  CC       route/cls/ematch/cmp.lo
  CC       route/cls/ematch/nbyte.lo
  CC       route/cls/ematch/meta.lo
  CC       route/link/api.lo
  CC       route/cls/ematch/text.lo
route/cls/ematch.c: In function 'rtnl_ematch_parse_expr':
route/cls/ematch.c:635:2: error: unknown type name 'YY_BUFFER_STATE'
  YY_BUFFER_STATE buf = NULL;
  ^
route/cls/ematch.c:635:24: warning: initialization makes integer from pointer without a cast [enabled by default]
  YY_BUFFER_STATE buf = NULL;
                        ^
route/cls/ematch.c:636:2: error: unknown type name 'yyscan_t'
  yyscan_t scanner = NULL;
  ^
route/cls/ematch.c:636:21: warning: initialization makes integer from pointer without a cast [enabled by default]
  yyscan_t scanner = NULL;
                     ^
route/cls/ematch.c:644:2: warning: implicit declaration of function 'ematch_lex_init' [-Wimplicit-function-declaration]
  if ((err = ematch_lex_init(&scanner)) < 0) {
  ^
route/cls/ematch.c:649:2: warning: implicit declaration of function 'ematch__scan_string' [-Wimplicit-function-declaration]
  buf = ematch__scan_string(expr, scanner);
  ^
route/cls/ematch.c:651:2: warning: passing argument 1 of 'ematch_parse' makes pointer from integer without a cast [enabled by default]
  if ((err = ematch_parse(scanner, errp, &tree->et_list)) != 0) {
  ^
route/cls/ematch.c:629:12: note: expected 'void *' but argument is of type 'int'
 extern int ematch_parse(void *, char **, struct nl_list_head *);
            ^
route/cls/ematch.c:652:3: warning: implicit declaration of function 'ematch__delete_buffer' [-Wimplicit-function-declaration]
   ematch__delete_buffer(buf, scanner);
   ^
route/cls/ematch.c:657:2: warning: implicit declaration of function 'ematch_lex_destroy' [-Wimplicit-function-declaration]
  ematch_lex_destroy(scanner);
  ^
make[3]: *** [route/cls/ematch.lo] Error 1
make[3]: *** Waiting for unfinished jobs....
  CC       route/link/vlan.lo
make[3]: Leaving directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/lib'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25/lib'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/build-target/libnl-3.2.25'
make: *** [/home/local/GRIDPOINT/jringle/code/gpec/ec1k-rootfs/platform-EC1K/state/libnl3.compile] Error 2