>>> 4th 3.64.1 Extracting
gzip -d -c /tmp/instance-5/dl/4th/4th-3.64.1-unix.tar.gz | tar --strip-components=1 -C /tmp/instance-5/output-1/build/4th-3.64.1   -xf -
>>> 4th 3.64.1 Patching

Applying 0001-avoid-regen-during-install.patch using patch: 
patching file sources/Makefile
Hunk #1 succeeded at 122 (offset 2 lines).
>>> 4th 3.64.1 Configuring
>>> 4th 3.64.1 Building
PATH="/tmp/instance-5/output-1/host/bin:/tmp/instance-5/output-1/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" SHARED=1 /home/autobuild/make/make -j1 -C /tmp/instance-5/output-1/build/4th-3.64.1/sources all CROSS="/tmp/instance-5/output-1/host/bin/mips-mti-linux-gnu-" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O1 -g0 -D_FORTIFY_SOURCE=1 -DUNIX -fsigned-char -fPIC" FOURTH=/tmp/instance-5/output-1/host/bin/4th
make[1]: Entering directory '/tmp/instance-5/output-1/build/4th-3.64.1/sources'
cp stage.h editor.h
cp 4th.c stage.c
/tmp/instance-5/output-1/host/bin/mips-mti-linux-gnu-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -O1 -g0 -D_FORTIFY_SOURCE=1 -DUNIX -fsigned-char -fPIC   -c -o stage.o stage.c
In file included from 4th.h:29:0,
                 from stage.c:114:
/tmp/instance-5/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/limits.h:123:26: error: no include path in which to search for limits.h
 # include_next <limits.h>
                          ^
In file included from cmds_4th.h:28:0,
                 from stage.c:115:
/tmp/instance-5/output-1/host/mips64el-buildroot-linux-gnu/sysroot/usr/include/limits.h:123:26: error: no include path in which to search for limits.h
 # include_next <limits.h>
                          ^
In file included from stage.c:114:0:
stage.c: In function 'Execute4tH':
4th.h:65:18: error: 'LONG_MIN' undeclared (first use in this function)
 #define CELL_MIN LONG_MIN
                  ^
stage.c:634:17: note: in expansion of macro 'CELL_MIN'
   if (Result != CELL_MIN) ErrMsg (MRESULT, "Executing;", Result);
                 ^~~~~~~~
4th.h:65:18: note: each undeclared identifier is reported only once for each function it appears in
 #define CELL_MIN LONG_MIN
                  ^
stage.c:634:17: note: in expansion of macro 'CELL_MIN'
   if (Result != CELL_MIN) ErrMsg (MRESULT, "Executing;", Result);
                 ^~~~~~~~
make[1]: *** [<builtin>: stage.o] Error 1
rm stage.c
make[1]: Leaving directory '/tmp/instance-5/output-1/build/4th-3.64.1/sources'
make: *** [package/pkg-generic.mk:293: /tmp/instance-5/output-1/build/4th-3.64.1/.stamp_built] Error 2
make: Leaving directory '/tmp/instance-5/buildroot'