The target system is: Buildroot - 1 - xtensa
The host system is: Linux - 4.9.0-8-amd64 - x86_64
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ 
Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-mlongcalls;-mauto-litpools;-O2
Id flags:  

The output was:
0


Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out"

The CXX compiler identification is GNU, found in "/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/3.15.5/CompilerIdCXX/a.out"

Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc 
Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-mlongcalls;-mauto-litpools;-O2
Id flags:  

The output was:
0


Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out"

The C compiler identification is GNU, found in "/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/3.15.5/CompilerIdC/a.out"

Determining if the CXX compiler works passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_f03c9/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f03c9.dir/build.make CMakeFiles/cmTC_f03c9.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_f03c9.dir/testCXXCompiler.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG   -o CMakeFiles/cmTC_f03c9.dir/testCXXCompiler.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx
Linking CXX executable cmTC_f03c9
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f03c9.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2   -DNDEBUG  -latomic  CMakeFiles/cmTC_f03c9.dir/testCXXCompiler.cxx.o  -o cmTC_f03c9 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Detecting CXX compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_be806/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_be806.dir/build.make CMakeFiles/cmTC_be806.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
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    arg [-L/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib] ==> dir [/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib]
    arg [-L/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib] ==> dir [/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib]
    arg [-L/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> dir [/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
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Determining if the C compiler works passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_698bc/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_698bc.dir/build.make CMakeFiles/cmTC_698bc.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_698bc.dir/testCCompiler.c.o
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Linking C executable cmTC_698bc
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make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Detecting C compiler ABI info compiled with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

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  implicit dirs: [/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0;/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/lib/gcc;/home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/xtensa-buildroot-linux-uclibc/lib;/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/lib;/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
  implicit fwks: []


Performing C++ SOURCE FILE Test HAVE_VISIBILITY_HIDDEN succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b46e7/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b46e7.dir/build.make CMakeFiles/cmTC_b46e7.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b46e7.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DHAVE_VISIBILITY_HIDDEN  -DNDEBUG   -fvisibility=hidden -std=c++11 -o CMakeFiles/cmTC_b46e7.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_b46e7
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b46e7.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DHAVE_VISIBILITY_HIDDEN  -DNDEBUG  -latomic  CMakeFiles/cmTC_b46e7.dir/src.cxx.o  -o cmTC_b46e7 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test HAVE_WARN_SIGN_COMPARE succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1e36f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1e36f.dir/build.make CMakeFiles/cmTC_1e36f.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_1e36f.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -DHAVE_WARN_SIGN_COMPARE  -DNDEBUG   -Wsign-compare -std=c++11 -o CMakeFiles/cmTC_1e36f.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_1e36f
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1e36f.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -DHAVE_WARN_SIGN_COMPARE  -DNDEBUG  -latomic  CMakeFiles/cmTC_1e36f.dir/src.cxx.o  -o cmTC_1e36f 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test HAVE_WARN_ALL succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b3adb/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b3adb.dir/build.make CMakeFiles/cmTC_b3adb.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b3adb.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -DHAVE_WARN_ALL  -DNDEBUG   -Wall -std=c++11 -o CMakeFiles/cmTC_b3adb.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_b3adb
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b3adb.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -DHAVE_WARN_ALL  -DNDEBUG  -latomic  CMakeFiles/cmTC_b3adb.dir/src.cxx.o  -o cmTC_b3adb 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Performing C++ SOURCE FILE Test HAVE_WARN_NO_UNINITIALIZED succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b9d57/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b9d57.dir/build.make CMakeFiles/cmTC_b9d57.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b9d57.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -DHAVE_WARN_NO_UNINITIALIZED  -DNDEBUG   -Wno-uninitialized -std=c++11 -o CMakeFiles/cmTC_b9d57.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_b9d57
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b9d57.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -DHAVE_WARN_NO_UNINITIALIZED  -DNDEBUG  -latomic  CMakeFiles/cmTC_b9d57.dir/src.cxx.o  -o cmTC_b9d57 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Determining if the include file pthread.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_54d27/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_54d27.dir/build.make CMakeFiles/cmTC_54d27.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_54d27.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c11 -o CMakeFiles/cmTC_54d27.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_54d27
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_54d27.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_54d27.dir/CheckIncludeFile.c.o  -o cmTC_54d27 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_4deb4/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_4deb4.dir/build.make CMakeFiles/cmTC_4deb4.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_4deb4.dir/src.c.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DCMAKE_HAVE_LIBC_PTHREAD  -DNDEBUG   -std=c11 -o CMakeFiles/cmTC_4deb4.dir/src.c.o   -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.c
Linking C executable cmTC_4deb4
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4deb4.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DCMAKE_HAVE_LIBC_PTHREAD  -DNDEBUG  -latomic  CMakeFiles/cmTC_4deb4.dir/src.c.o  -o cmTC_4deb4 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
#include <pthread.h>

void* test_func(void* data)
{
  return data;
}

int main(void)
{
  pthread_t thread;
  pthread_create(&thread, NULL, test_func, NULL);
  pthread_detach(thread);
  pthread_join(thread, NULL);
  pthread_atfork(NULL, NULL, NULL);
  pthread_exit(NULL);

  return 0;
}

Determining if the include file dlfcn.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_ddb9f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ddb9f.dir/build.make CMakeFiles/cmTC_ddb9f.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ddb9f.dir/CheckIncludeFile.c.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall   -DNDEBUG   -std=c11 -o CMakeFiles/cmTC_ddb9f.dir/CheckIncludeFile.c.o   -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_ddb9f
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ddb9f.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall   -DNDEBUG  -latomic  CMakeFiles/cmTC_ddb9f.dir/CheckIncludeFile.c.o  -o cmTC_ddb9f 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the posix_memalign exist passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_2f9be/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_2f9be.dir/build.make CMakeFiles/cmTC_2f9be.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_2f9be.dir/CheckSymbolExists.c.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall   -DNDEBUG   -o CMakeFiles/cmTC_2f9be.dir/CheckSymbolExists.c.o   -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_2f9be
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2f9be.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-gcc --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall   -DNDEBUG    CMakeFiles/cmTC_2f9be.dir/CheckSymbolExists.c.o  -o cmTC_2f9be 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


File /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <stdlib.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef posix_memalign
  return ((int*)(&posix_memalign))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Performing C++ SOURCE FILE Test have_funsafe_math_optimizations succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_aa862/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_aa862.dir/build.make CMakeFiles/cmTC_aa862.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_aa862.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall -Dhave_funsafe_math_optimizations  -DNDEBUG   -funsafe-math-optimizations -std=c++11 -o CMakeFiles/cmTC_aa862.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_aa862
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_aa862.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -Wall -Dhave_funsafe_math_optimizations  -DNDEBUG  -latomic  CMakeFiles/cmTC_aa862.dir/src.cxx.o  -o cmTC_aa862 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
int main() { return 0; }
Checking whether the ASM compiler is GNU using "--version" matched "(GNU assembler)|(GCC)|(Free Software Foundation)":
xtensa-linux-gcc.br_real (Buildroot 2019.11) 8.3.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Determining if the include file sys/time.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_9a0d0/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_9a0d0.dir/build.make CMakeFiles/cmTC_9a0d0.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_9a0d0.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_9a0d0.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_9a0d0
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9a0d0.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_9a0d0.dir/CheckIncludeFile.cxx.o  -o cmTC_9a0d0 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file sys/types.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_5a45b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_5a45b.dir/build.make CMakeFiles/cmTC_5a45b.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_5a45b.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_5a45b.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_5a45b
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5a45b.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_5a45b.dir/CheckIncludeFile.cxx.o  -o cmTC_5a45b 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file sys/socket.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_c32df/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_c32df.dir/build.make CMakeFiles/cmTC_c32df.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c32df.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_c32df.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_c32df
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c32df.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_c32df.dir/CheckIncludeFile.cxx.o  -o cmTC_c32df 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file sys/mman.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_d83f3/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_d83f3.dir/build.make CMakeFiles/cmTC_d83f3.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_d83f3.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_d83f3.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_d83f3
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d83f3.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_d83f3.dir/CheckIncludeFile.cxx.o  -o cmTC_d83f3 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file sys/ipc.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_64078/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_64078.dir/build.make CMakeFiles/cmTC_64078.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_64078.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_64078.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_64078
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_64078.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_64078.dir/CheckIncludeFile.cxx.o  -o cmTC_64078 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file sys/shm.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_ef25c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ef25c.dir/build.make CMakeFiles/cmTC_ef25c.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_ef25c.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_ef25c.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_ef25c
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ef25c.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_ef25c.dir/CheckIncludeFile.cxx.o  -o cmTC_ef25c 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file signal.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_c6b5c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_c6b5c.dir/build.make CMakeFiles/cmTC_c6b5c.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c6b5c.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_c6b5c.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_c6b5c
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c6b5c.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_c6b5c.dir/CheckIncludeFile.cxx.o  -o cmTC_c6b5c 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file netinet/in.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_dbe39/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_dbe39.dir/build.make CMakeFiles/cmTC_dbe39.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_dbe39.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_dbe39.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_dbe39
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_dbe39.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_dbe39.dir/CheckIncludeFile.cxx.o  -o cmTC_dbe39 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file arpa/inet.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_6f1b8/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_6f1b8.dir/build.make CMakeFiles/cmTC_6f1b8.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_6f1b8.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_6f1b8.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_6f1b8
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6f1b8.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_6f1b8.dir/CheckIncludeFile.cxx.o  -o cmTC_6f1b8 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file unistd.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_51a3b/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_51a3b.dir/build.make CMakeFiles/cmTC_51a3b.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_51a3b.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_51a3b.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_51a3b
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_51a3b.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_51a3b.dir/CheckIncludeFile.cxx.o  -o cmTC_51a3b 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Determining if the include file malloc.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_47004/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_47004.dir/build.make CMakeFiles/cmTC_47004.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_47004.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_47004.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_47004
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_47004.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_47004.dir/CheckIncludeFile.cxx.o  -o cmTC_47004 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Performing C++ SOURCE FILE Test HAVE_SNPRINTF succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1b872/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1b872.dir/build.make CMakeFiles/cmTC_1b872.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_1b872.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SNPRINTF  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_1b872.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:3:32: warning: null argument where non-null required (argument 3) [-Wnonnull]
     int main(){snprintf(0, 0, 0); return 0;}
                                ^
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:3:24: warning: null format string [-Wformat-truncation=]
     int main(){snprintf(0, 0, 0); return 0;}
                ~~~~~~~~^~~~~~~~~
Linking CXX executable cmTC_1b872
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1b872.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SNPRINTF  -DNDEBUG  -latomic  CMakeFiles/cmTC_1b872.dir/src.cxx.o  -o cmTC_1b872 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <stdio.h>
    int main(){snprintf(0, 0, 0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SIGACTION succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_a8bea/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_a8bea.dir/build.make CMakeFiles/cmTC_a8bea.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_a8bea.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SIGACTION  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_a8bea.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_a8bea
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a8bea.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SIGACTION  -DNDEBUG  -latomic  CMakeFiles/cmTC_a8bea.dir/src.cxx.o  -o cmTC_a8bea 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <signal.h>
    int main(){sigaction(0, 0, 0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SYSCONF succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_8ce62/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_8ce62.dir/build.make CMakeFiles/cmTC_8ce62.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_8ce62.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SYSCONF  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_8ce62.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_8ce62
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8ce62.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SYSCONF  -DNDEBUG  -latomic  CMakeFiles/cmTC_8ce62.dir/src.cxx.o  -o cmTC_8ce62 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <unistd.h>
    int main(){sysconf(0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_GETPAGESIZE succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_4a1bd/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_4a1bd.dir/build.make CMakeFiles/cmTC_4a1bd.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_4a1bd.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_GETPAGESIZE  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_4a1bd.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:3:27: warning: statement has no effect [-Wunused-value]
     int main(){getpagesize(); return 0;}
                ~~~~~~~~~~~^~
Linking CXX executable cmTC_4a1bd
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4a1bd.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_GETPAGESIZE  -DNDEBUG  -latomic  CMakeFiles/cmTC_4a1bd.dir/src.cxx.o  -o cmTC_4a1bd 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <unistd.h>
    int main(){getpagesize(); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_VALLOC succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_fb9c0/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_fb9c0.dir/build.make CMakeFiles/cmTC_fb9c0.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_fb9c0.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_VALLOC  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_fb9c0.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_fb9c0
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fb9c0.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_VALLOC  -DNDEBUG  -latomic  CMakeFiles/cmTC_fb9c0.dir/src.cxx.o  -o cmTC_fb9c0 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <malloc.h>
    int main(){valloc(0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_PTHREAD_SIGMASK succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1fd34/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1fd34.dir/build.make CMakeFiles/cmTC_1fd34.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_1fd34.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_PTHREAD_SIGMASK  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_1fd34.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_1fd34
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1fd34.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_PTHREAD_SIGMASK  -DNDEBUG  -latomic  CMakeFiles/cmTC_1fd34.dir/src.cxx.o  -o cmTC_1fd34 -lpthread 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <signal.h>
    int main(){pthread_sigmask(0, 0, 0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SHM_OPEN succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b3115/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_b3115.dir/build.make CMakeFiles/cmTC_b3115.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b3115.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SHM_OPEN  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_b3115.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_b3115
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b3115.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SHM_OPEN  -DNDEBUG  -latomic  CMakeFiles/cmTC_b3115.dir/src.cxx.o  -o cmTC_b3115 -lrt 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <sys/types.h>
    #include <sys/mman.h>
    int main(){shm_open(0, 0, 0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SINCOS succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_3e516/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_3e516.dir/build.make CMakeFiles/cmTC_3e516.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_3e516.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINCOS  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_3e516.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:2: warning: "_GNU_SOURCE" redefined
     #define _GNU_SOURCE
 
<command-line>: note: this is the location of the previous definition
Linking CXX executable cmTC_3e516
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3e516.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINCOS  -DNDEBUG  -latomic  CMakeFiles/cmTC_3e516.dir/src.cxx.o  -o cmTC_3e516 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #define _GNU_SOURCE
    #include <math.h>
    int main(){double x, sin, cos; sincos(x, &sin, &cos); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SINCOSF succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_d590a/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_d590a.dir/build.make CMakeFiles/cmTC_d590a.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_d590a.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINCOSF  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_d590a.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:2: warning: "_GNU_SOURCE" redefined
     #define _GNU_SOURCE
 
<command-line>: note: this is the location of the previous definition
Linking CXX executable cmTC_d590a
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d590a.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINCOSF  -DNDEBUG  -latomic  CMakeFiles/cmTC_d590a.dir/src.cxx.o  -o cmTC_d590a 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #define _GNU_SOURCE
    #include <math.h>
    int main(){float x, sin, cos; sincosf(x, &sin, &cos); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_SINF succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1f67f/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1f67f.dir/build.make CMakeFiles/cmTC_1f67f.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_1f67f.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINF  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_1f67f.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:3:20: warning: statement has no effect [-Wunused-value]
     int main(){sinf(0); return 0;}
                ~~~~^~~
Linking CXX executable cmTC_1f67f
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1f67f.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SINF  -DNDEBUG  -latomic  CMakeFiles/cmTC_1f67f.dir/src.cxx.o  -o cmTC_1f67f 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <math.h>
    int main(){sinf(0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_COSF succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_3dd9c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_3dd9c.dir/build.make CMakeFiles/cmTC_3dd9c.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_3dd9c.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_COSF  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_3dd9c.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:3:20: warning: statement has no effect [-Wunused-value]
     int main(){cosf(0); return 0;}
                ~~~~^~~
Linking CXX executable cmTC_3dd9c
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3dd9c.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_COSF  -DNDEBUG  -latomic  CMakeFiles/cmTC_3dd9c.dir/src.cxx.o  -o cmTC_3dd9c 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <math.h>
    int main(){cosf(0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_MMAP succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_d367a/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_d367a.dir/build.make CMakeFiles/cmTC_d367a.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_d367a.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_MMAP  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_d367a.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_d367a
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d367a.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_MMAP  -DNDEBUG  -latomic  CMakeFiles/cmTC_d367a.dir/src.cxx.o  -o cmTC_d367a 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

    #include <sys/mman.h>
    int main(){mmap(0, 0, 0, 0, 0, 0); return 0;}
    
Performing C++ SOURCE FILE Test HAVE_PTHREAD_SETSCHEDPARAM succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_c749c/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_c749c.dir/build.make CMakeFiles/cmTC_c749c.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c749c.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_PTHREAD_SETSCHEDPARAM  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_c749c.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx: In function 'int main()':
/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:5:49: warning: null argument where non-null required (argument 3) [-Wnonnull]
             pthread_setschedparam(pthread,  0, 0);
                                                 ^
Linking CXX executable cmTC_c749c
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c749c.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_PTHREAD_SETSCHEDPARAM  -DNDEBUG  -latomic  CMakeFiles/cmTC_c749c.dir/src.cxx.o  -o cmTC_c749c -lpthread 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

        #include <pthread.h>
        int main(){
            pthread_t pthread;
            pthread_setschedparam(pthread,  0, 0);
            return 0;
        } 
Performing C++ SOURCE FILE Test HAVE_SCHED_SETSCHEDULER succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_6144a/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_6144a.dir/build.make CMakeFiles/cmTC_6144a.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_6144a.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SCHED_SETSCHEDULER  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_6144a.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_6144a
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6144a.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DHAVE_SCHED_SETSCHEDULER  -DNDEBUG  -latomic  CMakeFiles/cmTC_6144a.dir/src.cxx.o  -o cmTC_6144a -lpthread 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:

        #include <sched.h>
        int main(){
            pid_t pid;
            sched_setscheduler(pid, 0, 0);
            return 0;
        } 
Determining if the include file sys/resource.h exists passed with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_330f1/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_330f1.dir/build.make CMakeFiles/cmTC_330f1.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_330f1.dir/CheckIncludeFile.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_330f1.dir/CheckIncludeFile.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_330f1
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_330f1.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized   -DNDEBUG  -latomic  CMakeFiles/cmTC_330f1.dir/CheckIncludeFile.cxx.o  -o cmTC_330f1 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'



Performing C++ SOURCE FILE Test PORTAUDIO2_FOUND succeeded with the following output:
Change Dir: /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_cdbf4/fast && make[1]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_cdbf4.dir/build.make CMakeFiles/cmTC_cdbf4.dir/build
make[2]: Entering directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_cdbf4.dir/src.cxx.o
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot    -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DPORTAUDIO2_FOUND  -DNDEBUG   -std=c++11 -o CMakeFiles/cmTC_cdbf4.dir/src.cxx.o -c /home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp/src.cxx
Linking CXX executable cmTC_cdbf4
/home/buildroot/autobuild/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cdbf4.dir/link.txt --verbose=1
/home/buildroot/autobuild/instance-1/output-1/host/bin/xtensa-linux-g++ --sysroot=/home/buildroot/autobuild/instance-1/output-1/host/xtensa-buildroot-linux-uclibc/sysroot  -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -fvisibility=hidden -Wsign-compare -Wall -Wno-uninitialized -DPORTAUDIO2_FOUND  -DNDEBUG  -latomic  CMakeFiles/cmTC_cdbf4.dir/src.cxx.o  -o cmTC_cdbf4 
make[2]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/home/buildroot/autobuild/instance-1/output-1/build/gnuradio-3.8.0.0/buildroot-build/CMakeFiles/CMakeTmp'


Source file was:
#include <portaudio.h>
PaDeviceIndex pa_find_device_by_name(const char *name); int main () {return 0;}