[uClibc] gcc-target on mipsel, buildroot: "no include path in which to find limits.h"

[David Wuertele]

Arch:   mipsel
uclibc: 0.9.20
gcc:    3.2.3
buildroot: CVS snapshot on 12:08PDT, July 1, 2003

Buildroot doesn't succeed in building gcc-target because of the
following error:

  make[2]: Entering directory `/home/dave/buildroot-200307011208/build_mipsel/gcc-target/gcc'
  (cd intl && make all)
  make[3]: Entering directory `/home/dave/buildroot-200307011208/build_mipsel/gcc-target/gcc/intl'
  make[3]: Nothing to be done for `all'.
  make[3]: Leaving directory `/home/dave/buildroot-200307011208/build_mipsel/gcc-target/gcc/intl'
  /home/dave/buildroot-200307011208/build_mipsel/staging_dir/bin/mipsel-uclibc-gcc -O2 -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -I. -I. -I/home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc -I/home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/. -I/home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/config -I/home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/../include  -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions  \
     -c /home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/crtstuff.c -DCRT_BEGIN \
    -o crtbegin.o
  In file included from include/limits.h:11,
                   from /home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/tsystem.h:84,
                   from /home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/crtstuff.c:62:
  /home/dave/buildroot-200307011208/build_mipsel/staging_dir/lib/gcc-lib/mipsel-linux/3.2.3/include/syslimits.h:7:25: no include path in which to find limits.h
  /home/dave/buildroot-200307011208/toolchain_build_mipsel/gcc-3.2.3/gcc/crtstuff.c:195: warning: `__EH_FRAME_BEGIN__' defined but not used
  make[2]: *** [crtbegin.o] Error 1
  make[2]: Leaving directory `/home/dave/buildroot-200307011208/build_mipsel/gcc-target/gcc'
  make[1]: *** [all-gcc] Error 2
  make[1]: Leaving directory `/home/dave/buildroot-200307011208/build_mipsel/gcc-target'
  make: *** [/home/dave/buildroot-200307011208/build_mipsel/gcc-target/.compiled] Error 2

Has anyone seen this before?  I already STFW, and found some out of
date references to similar errors.  But they don't seem to apply to
gcc-3.2.3.  I didn't see any mention of it in the uclibc archives.

Suggestions?

Thanks,
Dave