* Package: sys-libs/llvm-libunwind-13.0.0 * Repository: gentoo * Maintainer: llvm@gentoo.org * USE: abi_ppc_32 elibc_glibc kernel_linux ppc userland_GNU * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox >>> Unpacking source... * Unpacking from llvmorg-13.0.0.tar.gz ... [ ok ] >>> Source unpacked in /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work >>> Preparing source in /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind ... * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind" * Build directory (BUILD_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build" >>> Source prepared. >>> Configuring source in /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind ... * .ppc: running multilib-minimal_abi_src_configure * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind" * Build directory (BUILD_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc" cmake -C /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DLLVM_LIBDIR_SUFFIX= -DLIBUNWIND_ENABLE_ASSERTIONS=no -DLIBUNWIND_ENABLE_STATIC=no -DLIBUNWIND_TARGET_TRIPLE=powerpc-unknown-linux-gnu -DLLVM_INCLUDE_TESTS=no -DLIBUNWIND_ENABLE_CROSS_UNWINDING=ON -DLIBUNWIND_USE_COMPILER_RT=OFF -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc/gentoo_toolchain.cmake /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind loading initial cache file /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc/gentoo_common_config.cmake -- The C compiler identification is GNU 11.2.0 -- The CXX compiler identification is GNU 11.2.0 -- The ASM compiler identification is GNU -- Found assembler: /usr/bin/powerpc-unknown-linux-gnu-gcc -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/powerpc-unknown-linux-gnu-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/powerpc-unknown-linux-gnu-g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Configuring for standalone build. -- Linker detection: GNU ld -- Performing Test LIBUNWIND_SUPPORTS_TARGET_EQ_POWERPC_UNKNOWN_LINUX_GNU_FLAG -- Performing Test LIBUNWIND_SUPPORTS_TARGET_EQ_POWERPC_UNKNOWN_LINUX_GNU_FLAG - Failed -- Looking for fopen in c -- Looking for fopen in c - found -- Looking for __gcc_personality_v0 in gcc_s -- Looking for __gcc_personality_v0 in gcc_s - found -- Looking for __absvdi2 in gcc -- Looking for __absvdi2 in gcc - found -- Performing Test LIBUNWIND_SUPPORTS_NOSTDLIBXX_FLAG -- Performing Test LIBUNWIND_SUPPORTS_NOSTDLIBXX_FLAG - Failed -- Performing Test LIBUNWIND_SUPPORTS_NODEFAULTLIBS_FLAG -- Performing Test LIBUNWIND_SUPPORTS_NODEFAULTLIBS_FLAG - Success -- Performing Test LIBUNWIND_HAS_NOSTDINCXX_FLAG -- Performing Test LIBUNWIND_HAS_NOSTDINCXX_FLAG - Success -- Looking for __arm__ -- Looking for __arm__ - not found -- Looking for __USING_SJLJ_EXCEPTIONS__ -- Looking for __USING_SJLJ_EXCEPTIONS__ - not found -- Looking for __ARM_DWARF_EH__ -- Looking for __ARM_DWARF_EH__ - not found -- Looking for dladdr in dl -- Looking for dladdr in dl - found -- Looking for pthread_once in pthread -- Looking for pthread_once in pthread - found -- Performing Test LIBUNWIND_SUPPORTS_WERROR_EQ_RETURN_TYPE_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WERROR_EQ_RETURN_TYPE_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_W_FLAG -- Performing Test LIBUNWIND_SUPPORTS_W_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WALL_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WALL_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WCHAR_SUBSCRIPTS_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WCHAR_SUBSCRIPTS_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WCONVERSION_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WCONVERSION_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WMISMATCHED_TAGS_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WMISMATCHED_TAGS_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WMISSING_BRACES_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WMISSING_BRACES_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WNEWLINE_EOF_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WNEWLINE_EOF_FLAG - Failed -- Performing Test LIBUNWIND_SUPPORTS_WNO_UNUSED_FUNCTION_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WNO_UNUSED_FUNCTION_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WSHADOW_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSHADOW_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WSHORTEN_64_TO_32_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSHORTEN_64_TO_32_FLAG - Failed -- Performing Test LIBUNWIND_SUPPORTS_WSIGN_COMPARE_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSIGN_COMPARE_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WSIGN_CONVERSION_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSIGN_CONVERSION_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WSTRICT_ALIASING_EQ_2_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSTRICT_ALIASING_EQ_2_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WSTRICT_OVERFLOW_EQ_4_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WSTRICT_OVERFLOW_EQ_4_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WUNUSED_PARAMETER_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WUNUSED_PARAMETER_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WUNUSED_VARIABLE_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WUNUSED_VARIABLE_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WWRITE_STRINGS_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WWRITE_STRINGS_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WUNDEF_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WUNDEF_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WNO_SUGGEST_OVERRIDE_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WNO_SUGGEST_OVERRIDE_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WNO_ERROR_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WNO_ERROR_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_WX_FLAG -- Performing Test LIBUNWIND_SUPPORTS_WX_FLAG - Failed -- Performing Test LIBUNWIND_SUPPORTS_PEDANTIC_FLAG -- Performing Test LIBUNWIND_SUPPORTS_PEDANTIC_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_FSTRICT_ALIASING_FLAG -- Performing Test LIBUNWIND_SUPPORTS_FSTRICT_ALIASING_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_EHSC_FLAG -- Performing Test LIBUNWIND_SUPPORTS_EHSC_FLAG - Failed -- Performing Test LIBUNWIND_SUPPORTS_FUNWIND_TABLES_FLAG -- Performing Test LIBUNWIND_SUPPORTS_FUNWIND_TABLES_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_FNO_EXCEPTIONS_FLAG -- Performing Test LIBUNWIND_SUPPORTS_FNO_EXCEPTIONS_FLAG - Success -- Performing Test LIBUNWIND_SUPPORTS_FNO_RTTI_FLAG -- Performing Test LIBUNWIND_SUPPORTS_FNO_RTTI_FLAG - Success -- Failed to locate sphinx-build executable (missing: SPHINX_EXECUTABLE) -- <<< Gentoo configuration >>> Build type RelWithDebInfo Install path /usr Compiler flags: C -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option C++ -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option Linker flags: Executable -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 Module -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 Shared -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -- Configuring done -- Generating done -- Build files have been written to: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc >>> Source configured. >>> Compiling source in /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind ... * .ppc: running multilib-minimal_abi_src_compile * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind" * Build directory (BUILD_DIR): "/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc" ninja -v -j12 -l10 [1/10] /usr/bin/powerpc-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c++11 -fstrict-aliasing -fno-exceptions -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/Unwind-EHABI.cpp.o -MF src/CMakeFiles/unwind_shared.dir/Unwind-EHABI.cpp.o.d -o src/CMakeFiles/unwind_shared.dir/Unwind-EHABI.cpp.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Unwind-EHABI.cpp [2/10] /usr/bin/powerpc-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/UnwindRegistersRestore.S.o -MF src/CMakeFiles/unwind_shared.dir/UnwindRegistersRestore.S.o.d -o src/CMakeFiles/unwind_shared.dir/UnwindRegistersRestore.S.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindRegistersRestore.S [3/10] /usr/bin/powerpc-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/UnwindRegistersSave.S.o -MF src/CMakeFiles/unwind_shared.dir/UnwindRegistersSave.S.o.d -o src/CMakeFiles/unwind_shared.dir/UnwindRegistersSave.S.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindRegistersSave.S /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindRegistersSave.S:1110:46: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] 1110 | WEAK_ALIAS(__unw_getcontext, unw_getcontext) | ^ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindRegistersSave.S:1110:46: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindRegistersSave.S:1110:46: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] [4/10] /usr/bin/powerpc-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c99 -MD -MT src/CMakeFiles/unwind_shared.dir/Unwind-sjlj.c.o -MF src/CMakeFiles/unwind_shared.dir/Unwind-sjlj.c.o.d -o src/CMakeFiles/unwind_shared.dir/Unwind-sjlj.c.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Unwind-sjlj.c cc1: warning: command-line option ‘-nostdinc++’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wmismatched-tags’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wno-suggest-override’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-fno-rtti’ is valid for C++/D/ObjC++ but not for C [5/10] /usr/bin/powerpc-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c99 -MD -MT src/CMakeFiles/unwind_shared.dir/UnwindLevel1-gcc-ext.c.o -MF src/CMakeFiles/unwind_shared.dir/UnwindLevel1-gcc-ext.c.o.d -o src/CMakeFiles/unwind_shared.dir/UnwindLevel1-gcc-ext.c.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1-gcc-ext.c cc1: warning: command-line option ‘-nostdinc++’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wmismatched-tags’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wno-suggest-override’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-fno-rtti’ is valid for C++/D/ObjC++ but not for C [6/10] /usr/bin/powerpc-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c++11 -fstrict-aliasing -fno-exceptions -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/Unwind-seh.cpp.o -MF src/CMakeFiles/unwind_shared.dir/Unwind-seh.cpp.o.d -o src/CMakeFiles/unwind_shared.dir/Unwind-seh.cpp.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Unwind-seh.cpp [7/10] /usr/bin/powerpc-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c99 -MD -MT src/CMakeFiles/unwind_shared.dir/UnwindLevel1.c.o -MF src/CMakeFiles/unwind_shared.dir/UnwindLevel1.c.o.d -o src/CMakeFiles/unwind_shared.dir/UnwindLevel1.c.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c cc1: warning: command-line option ‘-nostdinc++’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wmismatched-tags’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-Wno-suggest-override’ is valid for C++/ObjC++ but not for C cc1: warning: command-line option ‘-fno-rtti’ is valid for C++/D/ObjC++ but not for C /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c: In function ‘unwind_phase1’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c:74:19: warning: variable ‘functionName’ set but not used [-Wunused-but-set-variable] 74 | const char *functionName = functionBuf; | ^~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c: In function ‘unwind_phase2’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c:173:19: warning: variable ‘functionName’ set but not used [-Wunused-but-set-variable] 173 | const char *functionName = functionBuf; | ^~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c: In function ‘unwind_phase2_forced’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c:264:19: warning: variable ‘functionName’ set but not used [-Wunused-but-set-variable] 264 | const char *functionName = functionBuf; | ^~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c: In function ‘_Unwind_GetLanguageSpecificData’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/UnwindLevel1.c:438:35: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] 438 | result); | ^ [8/10] /usr/bin/powerpc-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c++11 -fstrict-aliasing -fno-exceptions -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o -MF src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o.d -o src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp FAILED: src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o /usr/bin/powerpc-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/include -O2 -mcpu=powerpc -mtune=powerpc -pipe -frecord-gcc-switches -fdiagnostics-show-option -fPIC -Werror=return-type -W -Wall -Wchar-subscripts -Wconversion -Wmismatched-tags -Wmissing-braces -Wno-unused-function -Wshadow -Wsign-compare -Wsign-conversion -Wstrict-aliasing=2 -Wstrict-overflow=4 -Wunused-parameter -Wunused-variable -Wwrite-strings -Wundef -Wno-suggest-override -Wno-error -pedantic -funwind-tables -nostdinc++ -DNDEBUG -fno-rtti -std=c++11 -fstrict-aliasing -fno-exceptions -fno-rtti -MD -MT src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o -MF src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o.d -o src/CMakeFiles/unwind_shared.dir/libunwind.cpp.o -c /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp In file included from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/DwarfParser.hpp:22, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/EHHeaderParser.hpp:17, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:23, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:30: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Registers.hpp:2809:5: warning: "__mips_isa_rev" is not defined, evaluates to 0 [-Wundef] 2809 | #if __mips_isa_rev != 6 | ^~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Registers.hpp:3131:5: warning: "__mips_isa_rev" is not defined, evaluates to 0 [-Wundef] 3131 | #if __mips_isa_rev != 6 | ^~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:77:3: error: #error Architecture not supported 77 | # error Architecture not supported | ^~~~~ In file included from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/DwarfParser.hpp:22, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/EHHeaderParser.hpp:17, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:23, from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:30: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Registers.hpp: In member function ‘bool libunwind::Registers_ppc64::validVectorRegister(int) const’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/Registers.hpp:1517:54: warning: unused parameter ‘regNum’ [-Wunused-parameter] 1517 | inline bool Registers_ppc64::validVectorRegister(int regNum) const { | ~~~~^~~~~~ In file included from /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:30: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp: In static member function ‘static int64_t libunwind::LocalAddressSpace::getSLEB128(libunwind::LocalAddressSpace::pint_t&, libunwind::LocalAddressSpace::pint_t)’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:249:42: warning: conversion to ‘long long unsigned int’ from ‘int64_t’ {aka ‘long long int’} may change the sign of the result [-Wsign-conversion] 249 | result |= (uint64_t)(byte & 0x7f) << bit; | ^~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:249:12: warning: conversion to ‘int64_t’ {aka ‘long long int’} from ‘long long unsigned int’ may change the sign of the result [-Wsign-conversion] 249 | result |= (uint64_t)(byte & 0x7f) << bit; | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:254:26: warning: conversion to ‘long long unsigned int’ from ‘int64_t’ {aka ‘long long int’} may change the sign of the result [-Wsign-conversion] 254 | result |= (-1ULL) << bit; | ^~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/AddressSpace.hpp:254:12: warning: conversion to ‘int64_t’ {aka ‘long long int’} from ‘long long unsigned int’ may change the sign of the result [-Wsign-conversion] 254 | result |= (-1ULL) << bit; | ~~~~~~~^~~~~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp: At global scope: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:39:23: warning: type-punning to incomplete type might break strict-aliasing rules [-Wstrict-aliasing] 39 | (unw_addr_space_t)&LocalAddressSpace::sThisAddressSpace; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp: In function ‘int __unw_init_local(unw_cursor_t*, unw_context_t*)’: /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:80:57: error: ‘REGISTER_KIND’ was not declared in this scope 80 | new (reinterpret_cast *>(cursor)) | ^~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:80:70: error: template argument 2 is invalid 80 | new (reinterpret_cast *>(cursor)) | ^ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:80:8: error: expected type-specifier before ‘reinterpret_cast’ 80 | new (reinterpret_cast *>(cursor)) | ^~~~~~~~~~~~~~~~ /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:80:8: error: expected ‘)’ before ‘reinterpret_cast’ 80 | new (reinterpret_cast *>(cursor)) | ~^~~~~~~~~~~~~~~~ | ) /var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind/src/libunwind.cpp:44:55: warning: unused parameter ‘context’ [-Wunused-parameter] 44 | unw_context_t *context) { | ~~~~~~~~~~~~~~~^~~~~~~ ninja: build stopped: subcommand failed. * ERROR: sys-libs/llvm-libunwind-13.0.0::gentoo failed (compile phase): * ninja -v -j12 -l10 failed * * Call stack: * ebuild.sh, line 127: Called src_compile * environment, line 3678: Called cmake-multilib_src_compile * environment, line 1107: Called multilib-minimal_src_compile * environment, line 2560: Called multilib_foreach_abi 'multilib-minimal_abi_src_compile' * environment, line 2827: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile' * environment, line 2520: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile' * environment, line 2518: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_compile' * environment, line 515: Called multilib-minimal_abi_src_compile * environment, line 2554: Called multilib_src_compile * environment, line 3039: Called cmake_src_compile * environment, line 1218: Called cmake_build * environment, line 1187: Called eninja * environment, line 1694: Called die * The specific snippet of code: * "$@" || die "${nonfatal_args[@]}" "${*} failed" * * If you need support, post the output of `emerge --info '=sys-libs/llvm-libunwind-13.0.0::gentoo'`, * the complete build log and the output of `emerge -pqv '=sys-libs/llvm-libunwind-13.0.0::gentoo'`. * The complete build log is located at '/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/temp/environment'. * Working directory: '/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/llvm-libunwind-13.0.0_build-.ppc' * S: '/var/tmp/portage/sys-libs/llvm-libunwind-13.0.0/work/libunwind'