The target system is: Generic - - The host system is: Windows - 10.0.22621 - AMD64 Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded. Compiler: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe Build flags: -march=rv32imc_zicsr_zifencei; Id flags: The output was: 0 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-closer.o): in function `_close_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/closer.c:47:(.text+0x14): warning: _close is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-lseekr.o): in function `_lseek_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/lseekr.c:49:(.text+0x18): warning: _lseek is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-readr.o): in function `_read_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/readr.c:49:(.text+0x18): warning: _read is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-writer.o): in function `_write_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/writer.c:49:(.text+0x18): warning: _write is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-fclose.o): in function `fclose': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/stdio/fclose.c:125:(.text+0x118): warning: __getreent is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-findfp.o): in function `__sfp': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/stdio/findfp.c:180:(.text+0x1ee): warning: pthread_setcancelstate is not implemented and will always fail Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out" The C compiler identification is GNU, found in "C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/3.24.0/CompilerIdC/a.out" Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded. Compiler: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/riscv32-esp-elf-g++.exe Build flags: -march=rv32imc_zicsr_zifencei; Id flags: The output was: 0 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-closer.o): in function `_close_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/closer.c:47:(.text+0x14): warning: _close is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-lseekr.o): in function `_lseek_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/lseekr.c:49:(.text+0x18): warning: _lseek is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-readr.o): in function `_read_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/readr.c:49:(.text+0x18): warning: _read is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-writer.o): in function `_write_r': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/reent/writer.c:49:(.text+0x18): warning: _write is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-fclose.o): in function `fclose': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/stdio/fclose.c:125:(.text+0x118): warning: __getreent is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32\libc.a(libc_a-findfp.o): in function `__sfp': /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/stdio/findfp.c:180:(.text+0x1ee): warning: pthread_setcancelstate is not implemented and will always fail Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out" The CXX compiler identification is GNU, found in "C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/3.24.0/CompilerIdCXX/a.out" Checking whether the ASM compiler is GNU using "--version" matched "(GNU assembler)|(GCC)|(Free Software Foundation)": riscv32-esp-elf-gcc.exe (crosstool-NG esp-13.2.0_20230928) 13.2.0 Copyright (C) 2023 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. Detecting C compiler ABI info compiled with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_caecc && [1/2] Building C object CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj Using built-in specs. COLLECT_GCC=C:\Users\alex\.espressif\tools\tools\riscv32-esp-elf\esp-13.2.0_20230928\riscv32-esp-elf\bin\riscv32-esp-elf-gcc.exe Target: riscv32-esp-elf Configured with: /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/gcc/configure --build=x86_64-build_pc-linux-gnu --host=x86_64-host_w64-mingw32 --target=riscv32-esp-elf --prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --exec_prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --with-local-prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf --with-headers=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf/include --with-newlib --enable-threads=no --disable-shared --with-arch=rv32gc --with-abi=ilp32 --with-pkgversion='crosstool-NG esp-13.2.0_20230928' --disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections --disable-libgomp --disable-libmudflap --disable-libmpx --disable-libssp --disable-libquadmath --disable-libquadmath-support --disable-libstdcxx-verbose --with-gmp=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpfr=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpc=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-isl=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --enable-lto --enable-target-optspace --without-long-double-128 --disable-nls --enable-multiarch --enable-languages=c,c++ --disable-libstdcxx-verbose --enable-threads=posix --enable-gcov-custom-rtio --enable-libstdcxx-time=yes --with-gnu-ld Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.2.0 (crosstool-NG esp-13.2.0_20230928) COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_caecc.dir/' C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/cc1.exe -quiet -v -imultilib rv32imc_zicsr_zifencei/ilp32 -iprefix C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/ C:/Users/alex/.espressif/tools/tools/cmake/3.24.0/share/cmake-3.24/Modules/CMakeCCompilerABI.c -quiet -dumpdir CMakeFiles/cmTC_caecc.dir/ -dumpbase CMakeCCompilerABI.c.c -dumpbase-ext .c -march=rv32imc_zicsr_zifencei -mabi=ilp32 -misa-spec=20191213 -march=rv32imc_zicsr_zifencei -version -o C:\Users\alex\AppData\Local\Temp\ccP1UCz4.s GNU C17 (crosstool-NG esp-13.2.0_20230928) version 13.2.0 (riscv32-esp-elf) compiled by GNU C version 6.3.0 20170516, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.1, isl version isl-0.24-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/include" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include" #include "..." search starts here: #include <...> search starts here: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include End of search list. Compiler executable checksum: 96e036bc63b64a7cb69af58289e1d9da COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_caecc.dir/' C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe -v --traditional-format -march=rv32imc_zicsr_zifencei -march=rv32imc_zicsr_zifencei -mabi=ilp32 -misa-spec=20191213 -o CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj C:\Users\alex\AppData\Local\Temp\ccP1UCz4.s GNU assembler version 2.41 (riscv32-esp-elf) using BFD version (crosstool-NG esp-13.2.0_20230928) 2.41 COMPILER_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ LIBRARY_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/ COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.' [2/2] Linking C executable cmTC_caecc Using built-in specs. 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C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/collect2.exe -plugin C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/liblto_plugin.dll -plugin-opt=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/lto-wrapper.exe -plugin-opt=-fresolution=C:\Users\alex\AppData\Local\Temp\ccnTYu7g.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lnosys -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lnosys -melf32lriscv -o cmTC_caecc -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj -lgcc -lc -lnosys -lc -lgcc --start-group -lgcc -lc -lnosys --end-group C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 COLLECT_GCC_OPTIONS='-nostartfiles' '-march=rv32imc_zicsr_zifencei' '-specs=nosys.specs' '-v' '-o' 'cmTC_caecc' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'cmTC_caecc.' Parsed C implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include] end of search list found collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/include] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/sys-include] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include] ==> 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[C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/] ignore line: [COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.'] ignore line: [[2/2] Linking C executable cmTC_caecc] ignore line: [Using built-in specs.] ignore line: [Reading specs from C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/nosys.specs] ignore line: [rename spec link_gcc_c_sequence to nosys_link_gcc_c_sequence] ignore line: [COLLECT_GCC=C:\Users\alex\.espressif\tools\tools\riscv32-esp-elf\esp-13.2.0_20230928\riscv32-esp-elf\bin\riscv32-esp-elf-gcc.exe] ignore line: [COLLECT_LTO_WRAPPER=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/lto-wrapper.exe] ignore line: [Target: riscv32-esp-elf] ignore line: [Configured with: /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/gcc/configure --build=x86_64-build_pc-linux-gnu --host=x86_64-host_w64-mingw32 --target=riscv32-esp-elf --prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --exec_prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --with-local-prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf --with-headers=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf/include --with-newlib --enable-threads=no --disable-shared --with-arch=rv32gc --with-abi=ilp32 --with-pkgversion='crosstool-NG esp-13.2.0_20230928' --disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections --disable-libgomp --disable-libmudflap --disable-libmpx --disable-libssp 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[COMPILER_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/] ignore line: [LIBRARY_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/] ignore line: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/] ignore line: [COLLECT_GCC_OPTIONS='-nostartfiles' '-march=rv32imc_zicsr_zifencei' '-specs=nosys.specs' '-v' '-o' 'cmTC_caecc' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'cmTC_caecc.'] link line: [ C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/collect2.exe -plugin C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/liblto_plugin.dll -plugin-opt=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/lto-wrapper.exe 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[C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] arg [CMakeFiles/cmTC_caecc.dir/CMakeCCompilerABI.c.obj] ==> ignore arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lnosys] ==> lib [nosys] arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--start-group] ==> ignore arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lnosys] ==> lib [nosys] arg [--end-group] ==> ignore collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib] implicit libs: [gcc;c;nosys;c;gcc;gcc;c;nosys] implicit objs: [] implicit dirs: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib] implicit fwks: [] Detecting CXX compiler ABI info compiled with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_6debe && [1/2] Building CXX object CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj Using built-in specs. COLLECT_GCC=C:\Users\alex\.espressif\tools\tools\riscv32-esp-elf\esp-13.2.0_20230928\riscv32-esp-elf\bin\riscv32-esp-elf-g++.exe Target: riscv32-esp-elf Configured with: /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/gcc/configure --build=x86_64-build_pc-linux-gnu --host=x86_64-host_w64-mingw32 --target=riscv32-esp-elf --prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --exec_prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --with-local-prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf --with-headers=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf/include --with-newlib --enable-threads=no --disable-shared --with-arch=rv32gc --with-abi=ilp32 --with-pkgversion='crosstool-NG esp-13.2.0_20230928' --disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections --disable-libgomp --disable-libmudflap --disable-libmpx --disable-libssp --disable-libquadmath --disable-libquadmath-support --disable-libstdcxx-verbose --with-gmp=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpfr=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpc=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-isl=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --enable-lto --enable-target-optspace --without-long-double-128 --disable-nls --enable-multiarch --enable-languages=c,c++ --disable-libstdcxx-verbose --enable-threads=posix --enable-gcov-custom-rtio --enable-libstdcxx-time=yes --with-gnu-ld Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.2.0 (crosstool-NG esp-13.2.0_20230928) COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_6debe.dir/' C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/cc1plus.exe -quiet -v -imultilib rv32imc_zicsr_zifencei/ilp32 -iprefix C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/ C:/Users/alex/.espressif/tools/tools/cmake/3.24.0/share/cmake-3.24/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpdir CMakeFiles/cmTC_6debe.dir/ -dumpbase CMakeCXXCompilerABI.cpp.cpp -dumpbase-ext .cpp -march=rv32imc_zicsr_zifencei -mabi=ilp32 -misa-spec=20191213 -march=rv32imc_zicsr_zifencei -version -o C:\Users\alex\AppData\Local\Temp\ccUD0lrK.s GNU C++17 (crosstool-NG esp-13.2.0_20230928) version 13.2.0 (riscv32-esp-elf) compiled by GNU C version 6.3.0 20170516, GMP version 6.2.1, MPFR version 4.1.0, MPC version 1.2.1, isl version isl-0.24-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/riscv32-esp-elf/rv32imc_zicsr_zifencei/ilp32" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/backward" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/include" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include" ignoring duplicate directory "C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/../../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include" #include "..." search starts here: #include <...> search starts here: C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/riscv32-esp-elf/rv32imc_zicsr_zifencei/ilp32 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/backward C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include End of search list. Compiler executable checksum: c3899898cbd00b593a05a0e9a2f92cb0 COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_6debe.dir/' C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe -v --traditional-format -march=rv32imc_zicsr_zifencei -march=rv32imc_zicsr_zifencei -mabi=ilp32 -misa-spec=20191213 -o CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj C:\Users\alex\AppData\Local\Temp\ccUD0lrK.s GNU assembler version 2.41 (riscv32-esp-elf) using BFD version (crosstool-NG esp-13.2.0_20230928) 2.41 COMPILER_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ LIBRARY_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/ COLLECT_GCC_OPTIONS='-march=rv32imc_zicsr_zifencei' '-v' '-o' 'CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj' '-c' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.' [2/2] Linking CXX executable cmTC_6debe Using built-in specs. Reading specs from C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/nosys.specs rename spec link_gcc_c_sequence to nosys_link_gcc_c_sequence COLLECT_GCC=C:\Users\alex\.espressif\tools\tools\riscv32-esp-elf\esp-13.2.0_20230928\riscv32-esp-elf\bin\riscv32-esp-elf-g++.exe COLLECT_LTO_WRAPPER=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/lto-wrapper.exe Target: riscv32-esp-elf Configured with: /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/gcc/configure --build=x86_64-build_pc-linux-gnu --host=x86_64-host_w64-mingw32 --target=riscv32-esp-elf --prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --exec_prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf --with-local-prefix=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf --with-headers=/builds/idf/crosstool-NG/builds/riscv32-esp-elf/riscv32-esp-elf/include --with-newlib --enable-threads=no --disable-shared --with-arch=rv32gc --with-abi=ilp32 --with-pkgversion='crosstool-NG esp-13.2.0_20230928' --disable-__cxa_atexit --enable-cxx-flags=-ffunction-sections --disable-libgomp --disable-libmudflap --disable-libmpx --disable-libssp --disable-libquadmath --disable-libquadmath-support --disable-libstdcxx-verbose --with-gmp=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpfr=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-mpc=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --with-isl=/builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/buildtools/complibs-host --enable-lto --enable-target-optspace --without-long-double-128 --disable-nls --enable-multiarch --enable-languages=c,c++ --disable-libstdcxx-verbose --enable-threads=posix --enable-gcov-custom-rtio --enable-libstdcxx-time=yes --with-gnu-ld Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.2.0 (crosstool-NG esp-13.2.0_20230928) COMPILER_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ LIBRARY_PATH=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/ COLLECT_GCC_OPTIONS='-nostartfiles' '-march=rv32imc_zicsr_zifencei' '-specs=nosys.specs' '-v' '-o' 'cmTC_6debe' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'cmTC_6debe.' C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/collect2.exe -plugin C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/liblto_plugin.dll -plugin-opt=C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../libexec/gcc/riscv32-esp-elf/13.2.0/lto-wrapper.exe -plugin-opt=-fresolution=C:\Users\alex\AppData\Local\Temp\ccqA1WDU.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lnosys -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lnosys -melf32lriscv -o cmTC_6debe -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0 -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc -LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj -lstdc++ -lm -lgcc -lc -lnosys -lc -lgcc --start-group -lgcc -lc -lnosys --end-group C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 COLLECT_GCC_OPTIONS='-nostartfiles' '-march=rv32imc_zicsr_zifencei' '-specs=nosys.specs' '-v' '-o' 'cmTC_6debe' '-mabi=ilp32' '-misa-spec=20191213' '-march=rv32imc_zicsr_zifencei' '-dumpdir' 'cmTC_6debe.' Parsed CXX implicit include dir info from above output: rv=done found start of include info found start of implicit include info add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/riscv32-esp-elf/rv32imc_zicsr_zifencei/ilp32] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/backward] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include] add: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include] end of search list found collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/include/c++/13.2.0] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/riscv32-esp-elf/rv32imc_zicsr_zifencei/ilp32] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/include/c++/13.2.0/riscv32-esp-elf/rv32imc_zicsr_zifencei/ilp32] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include/c++/13.2.0/backward] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/include/c++/13.2.0/backward] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/include] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/include-fixed] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/sys-include] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/sys-include] collapse include dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/include] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/include] implicit include dirs: 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[C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] arg [-LC:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] ==> dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] arg [CMakeFiles/cmTC_6debe.dir/CMakeCXXCompilerABI.cpp.obj] ==> ignore arg [-lstdc++] ==> lib [stdc++] arg [-lm] ==> lib [m] arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lnosys] ==> lib [nosys] arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [--start-group] ==> ignore arg [-lgcc] ==> lib [gcc] arg [-lc] ==> lib [c] arg [-lnosys] ==> lib [nosys] arg [--end-group] ==> ignore collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc] collapse library dir [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/lib] ==> [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib] implicit libs: [stdc++;m;gcc;c;nosys;c;gcc;gcc;c;nosys] implicit objs: [] implicit dirs: [C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0/rv32imc_zicsr_zifencei/ilp32;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib/rv32imc_zicsr_zifencei/ilp32;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc/riscv32-esp-elf/13.2.0;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/lib/gcc;C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/riscv32-esp-elf/lib] implicit fwks: [] Determining if the include file sys/types.h exists passed with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_18bd6 && [1/2] Building C object CMakeFiles/cmTC_18bd6.dir/CheckIncludeFile.c.obj [2/2] Linking C executable cmTC_18bd6 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 Determining if the include file stdint.h exists passed with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_a7a89 && [1/2] Building C object CMakeFiles/cmTC_a7a89.dir/CheckIncludeFile.c.obj [2/2] Linking C executable cmTC_a7a89 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 Determining if the include file stddef.h exists passed with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_c4c78 && [1/2] Building C object CMakeFiles/cmTC_c4c78.dir/CheckIncludeFile.c.obj [2/2] Linking C executable cmTC_c4c78 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 Determining size of time_t passed with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_ff978 && [1/2] Building C object CMakeFiles/cmTC_ff978.dir/TIME_T_SIZE.c.obj [2/2] Linking C executable cmTC_ff978 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010094 Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD succeeded with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_a3800 && [1/2] Building C object CMakeFiles/cmTC_a3800.dir/src.c.obj [2/2] Linking C executable cmTC_a3800 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: CMakeFiles/cmTC_a3800.dir/src.c.obj: in function `main': src.c:(.text+0x6a): warning: pthread_atfork is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: src.c:(.text+0x4c): warning: pthread_cancel is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: src.c:(.text+0x30): warning: pthread_create is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: src.c:(.text+0x3e): warning: pthread_detach is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: src.c:(.text+0x74): warning: pthread_exit is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: src.c:(.text+0x5c): warning: pthread_join is not implemented and will always fail C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 Source file was: #include static void* test_func(void* data) { return data; } int main(void) { pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_cancel(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0; } Performing C SOURCE FILE Test C_COMPILER_SUPPORTS_WFORMAT_SIGNEDNESS succeeded with the following output: Change Dir: C:/Users/alex/github/ESP-Nodes/ESP32-Rainmaker-Switch/build/CMakeFiles/CMakeTmp Run Build Command(s):C:/Users/alex/.espressif/tools/tools/ninja/1.11.1/ninja.exe cmTC_e8f85 && [1/2] Building C object CMakeFiles/cmTC_e8f85.dir/src.c.obj [2/2] Linking C executable cmTC_e8f85 C:/Users/alex/.espressif/tools/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/ld.exe: warning: cannot find entry symbol _start; defaulting to 00010074 Source file was: int main(void) { return 0; }