Performing C SOURCE FILE Test HAVE_THREAD_LOCAL failed with the following output:
Change Dir: /home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make -f Makefile cmTC_51772/fast && make[1]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp'
/usr/bin/make  -f CMakeFiles/cmTC_51772.dir/build.make CMakeFiles/cmTC_51772.dir/build
make[2]: Entering directory '/home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_51772.dir/src.c.o
/home/autobuild/autobuild/instance-10/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/autobuild/autobuild/instance-10/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -DHAVE_THREAD_LOCAL  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -fPIC -Wl,-elf2flt=-r -static   -DNDEBUG -o CMakeFiles/cmTC_51772.dir/src.c.o -c /home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_51772
/home/autobuild/autobuild/instance-10/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_51772.dir/link.txt --verbose=1
/home/autobuild/autobuild/instance-10/output-1/host/bin/riscv64-buildroot-linux-uclibc-gcc --sysroot=/home/autobuild/autobuild/instance-10/output-1/host/riscv64-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -fPIC -Wl,-elf2flt=-r -static   -DNDEBUG -Wl,-elf2flt=-r -static  CMakeFiles/cmTC_51772.dir/src.c.o -o cmTC_51772 
ERROR: reloc type R_RISCV_SET6 unsupported in this context
ERROR: reloc type R_RISCV_SUB6 unsupported in this context/home/autobuild/autobuild/instance-10/output-1/host/riscv64-buildroot-linux-uclibc/bin/elf2flt: 2 bad relocs
collect2: error: ld returned 1 exit status

make[2]: *** [CMakeFiles/cmTC_51772.dir/build.make:99: cmTC_51772] Error 1
make[2]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp'
make[1]: *** [Makefile:127: cmTC_51772/fast] Error 2
make[1]: Leaving directory '/home/autobuild/autobuild/instance-10/output-1/build/jpeg-turbo-2.1.3/CMakeFiles/CMakeTmp'


Source file was:
__thread int i;  int main(void) { i = 0;  return i; }