Build CYGWIN_NT-10.0-19044: FAILED 6/rtems-riscv on x86_64-pc-cygwin (dtc-1.6.1-x86_64-pc-cygwin-1)

[joel at rtems.org]

RTEMS Source Builder - Set Builder, 6 (a3457a0e49f1)

Host: CYGWIN_NT-10.0-19044-3.4.3-1.x86_64-x86_64-64bit-WindowsPE
       CYGWIN_NT-10.0-19044 JRS-OAR-Laptop 3.4.3-1.x86_64 2022-12-16 12:38 UTC
       x86_64

Build Time: 0:01:17.652116


Output
======

Build Set: 6/rtems-riscv
Build Set: tools/rtems-default-tools.bset
Build Set: textproc/gsed-internal.bset
config: textproc/gsed.cfg
Build Set: Time 0:00:00.101713
config: devel/dtc-1.6.1-1.cfg
package: dtc-1.6.1-x86_64-pc-cygwin-1
building: dtc-1.6.1-x86_64-pc-cygwin-1
error: building dtc-1.6.1-x86_64-pc-cygwin-1
Build FAILED
  See error report: rsb-report-dtc-1.6.1-x86_64-pc-cygwin-1.txt
  Note: In some cases the error appears only in
  the complete build log (see --log option)
error: building dtc-1.6.1-x86_64-pc-cygwin-1
Build Set: Time 0:01:17.631563
error: building dtc-1.6.1-x86_64-pc-cygwin-1
Mailing report: build at rtems.org

Report
======