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Gentoo's Bugzilla – Attachment 714444 Details for
Bug 794871
sys-libs/llvm-libunwind-12.0.0: fails to build on sparc (work/libunwind/src/UnwindRegistersSave.S:1011: Error: detected global register use not covered by .register pseudo-op)
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build.log
file_794871.txt (text/plain), 29.38 KB, created by
Sam James
on 2021-06-08 07:57:25 UTC
(
hide
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Description:
build.log
Filename:
MIME Type:
Creator:
Sam James
Created:
2021-06-08 07:57:25 UTC
Size:
29.38 KB
patch
obsolete
>* Package: sys-libs/llvm-libunwind-12.0.0 > * Repository: gentoo > * Maintainer: llvm@gentoo.org > * USE: elibc_glibc kernel_linux sparc userland_GNU > * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox >>>> Unpacking source... > * Unpacking from llvmorg-12.0.0.tar.gz ... > [ ok ] >>>> Source unpacked in /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work >>>> Preparing source in /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind ... > * Working in BUILD_DIR: "/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build" >>>> Source prepared. >>>> Configuring source in /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind ... > * .sparc64: running multilib-minimal_abi_src_configure > * Working in BUILD_DIR: "/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64" >cmake -C /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DLLVM_LIBDIR_SUFFIX=64 -DLIBUNWIND_ENABLE_ASSERTIONS=no -DLIBUNWIND_ENABLE_STATIC=no -DLLVM_INCLUDE_TESTS=no -DLIBUNWIND_ENABLE_CROSS_UNWINDING=ON -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64/gentoo_toolchain.cmake /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind >loading initial cache file /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64/gentoo_common_config.cmake >-- The C compiler identification is GNU 11.1.0 >-- The CXX compiler identification is GNU 11.1.0 >-- The ASM compiler identification is GNU >-- Found assembler: /usr/bin/sparc64-unknown-linux-gnu-gcc >-- Detecting C compiler ABI info >-- Detecting C compiler ABI info - done >-- Check for working C compiler: /usr/bin/sparc64-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/sparc64-unknown-linux-gnu-g++ - skipped >-- Detecting CXX compile features >-- Detecting CXX compile features - done >-- Configuring for standalone build. >-- Linker detection: GNU ld >-- 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_HAS_NODEFAULTLIBS_FLAG >-- Performing Test LIBUNWIND_HAS_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 >-- Performing Test LIBUNWIND_SUPPORTS_NODEFAULTLIBS_FLAG >-- Performing Test LIBUNWIND_SUPPORTS_NODEFAULTLIBS_FLAG - Success >-- Failed to locate sphinx-build executable (missing: SPHINX_EXECUTABLE) >-- <<< Gentoo configuration >>> >Build type RelWithDebInfo >Install path /usr >Compiler flags: >C -O2 -mcpu=ultrasparc -pipe >C++ -O2 -mcpu=ultrasparc -pipe >Linker flags: >Executable -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu >Module -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu >Shared -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu > >-- Configuring done >-- Generating done >-- Build files have been written to: /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64 >>>> Source configured. >>>> Compiling source in /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind ... > * .sparc64: running multilib-minimal_abi_src_compile > * Working in BUILD_DIR: "/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64" >ninja -v -j150 -l257 >[1/10] /usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/UnwindRegistersRestore.S >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersRestore.S:1061:66: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] > 1061 | DEFINE_LIBUNWIND_FUNCTION(_ZN9libunwind15Registers_sparc6jumptoEv) > | ^ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersRestore.S:1061:66: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersRestore.S:1061:66: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersRestore.S:1061:66: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >[2/10] /usr/bin/sparc64-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/Unwind-EHABI.cpp >[3/10] /usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/UnwindRegistersSave.S >FAILED: src/CMakeFiles/unwind_shared.dir/UnwindRegistersSave.S.o >/usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/UnwindRegistersSave.S >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1007:43: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] > 1007 | DEFINE_LIBUNWIND_FUNCTION(__unw_getcontext) > | ^ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1007:43: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1007:43: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1007:43: warning: invoking macro GLUE2 argument 1: empty macro arguments are undefined in ISO C90 [-Wpedantic] >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/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-12.0.0/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-12.0.0/work/libunwind/src/UnwindRegistersSave.S: Assembler messages: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1011: Error: detected global register use not covered by .register pseudo-op >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1011: Error: detected global register use not covered by .register pseudo-op >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindRegistersSave.S:1011: Error: detected global register use not covered by .register pseudo-op >[4/10] /usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/Unwind-sjlj.c >cc1: warning: command-line option â-nostdinc++â is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wmismatched-tagsâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wno-suggest-overrideâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-fno-rttiâ is valid for C++/D/ObjC++ but not for C >[5/10] /usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/UnwindLevel1-gcc-ext.c >cc1: warning: command-line option â-nostdinc++â is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wmismatched-tagsâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wno-suggest-overrideâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-fno-rttiâ is valid for C++/D/ObjC++ but not for C >[6/10] /usr/bin/sparc64-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/Unwind-seh.cpp >[7/10] /usr/bin/sparc64-unknown-linux-gnu-gcc -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/UnwindLevel1.c >cc1: warning: command-line option â-nostdinc++â is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wmismatched-tagsâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-Wno-suggest-overrideâ is valid for C++/ObjC++ but not for C >cc1: warning: command-line option â-fno-rttiâ is valid for C++/D/ObjC++ but not for C >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c: In function âunwind_phase1â: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c:74:19: warning: variable âfunctionNameâ set but not used [-Wunused-but-set-variable] > 74 | const char *functionName = functionBuf; > | ^~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c: In function âunwind_phase2â: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c:173:19: warning: variable âfunctionNameâ set but not used [-Wunused-but-set-variable] > 173 | const char *functionName = functionBuf; > | ^~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c: In function âunwind_phase2_forcedâ: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c:264:19: warning: variable âfunctionNameâ set but not used [-Wunused-but-set-variable] > 264 | const char *functionName = functionBuf; > | ^~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c: In function â_Unwind_GetLanguageSpecificDataâ: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindLevel1.c:438:35: warning: suggest braces around empty body in an âifâ statement [-Wempty-body] > 438 | result); > | ^ >[8/10] /usr/bin/sparc64-unknown-linux-gnu-g++ -Dunwind_shared_EXPORTS -I/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/include -O2 -mcpu=ultrasparc -pipe -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-12.0.0/work/libunwind/src/libunwind.cpp >In file included from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfParser.hpp:22, > from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/EHHeaderParser.hpp:17, > from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp:23, > from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp:21: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/Registers.hpp:2799:5: warning: "__mips_isa_rev" is not defined, evaluates to 0 [-Wundef] > 2799 | #if __mips_isa_rev != 6 > | ^~~~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/Registers.hpp:3121:5: warning: "__mips_isa_rev" is not defined, evaluates to 0 [-Wundef] > 3121 | #if __mips_isa_rev != 6 > | ^~~~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/Registers.hpp: In member function âbool libunwind::Registers_ppc64::validVectorRegister(int) constâ: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/Registers.hpp:1517:54: warning: unused parameter âregNumâ [-Wunused-parameter] > 1517 | inline bool Registers_ppc64::validVectorRegister(int regNum) const { > | ~~~~^~~~~~ >In file included from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp:21: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp: In static member function âstatic int64_t libunwind::LocalAddressSpace::getSLEB128(libunwind::LocalAddressSpace::pint_t&, libunwind::LocalAddressSpace::pint_t)â: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp:249:42: warning: conversion to âlong unsigned intâ from âint64_tâ {aka âlong intâ} may change the sign of the result [-Wsign-conversion] > 249 | result |= (uint64_t)(byte & 0x7f) << bit; > | ^~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp:249:12: warning: conversion to âint64_tâ {aka âlong intâ} from âlong unsigned intâ may change the sign of the result [-Wsign-conversion] > 249 | result |= (uint64_t)(byte & 0x7f) << bit; > | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp:254:26: warning: conversion to âlong long unsigned intâ from âint64_tâ {aka âlong intâ} may change the sign of the result [-Wsign-conversion] > 254 | result |= (-1ULL) << bit; > | ^~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/AddressSpace.hpp:254:12: warning: conversion to âint64_tâ {aka âlong intâ} from âlong long unsigned intâ may change the sign of the result [-Wsign-conversion] > 254 | result |= (-1ULL) << bit; > | ~~~~~~~^~~~~~~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp: At global scope: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp:30:23: warning: type-punning to incomplete type might break strict-aliasing rules [-Wstrict-aliasing] > 30 | (unw_addr_space_t)&LocalAddressSpace::sThisAddressSpace; > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >In file included from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp:22: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp: In instantiation of âvoid libunwind::UnwindCursor<A, R>::setReg(int, unw_word_t) [with A = libunwind::LocalAddressSpace; R = libunwind::Registers_sparc; unw_word_t = long unsigned int]â: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:1238:6: required from here >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:1239:34: warning: conversion from âunw_word_tâ {aka âlong unsigned intâ} to âuint32_tâ {aka âunsigned intâ} may change value [-Wconversion] > 1239 | _registers.setRegister(regNum, (typename A::pint_t)value); > | ^~~~~~~~~~~~~~~~~~~~~~~~~ >In file included from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:69, > from /var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/libunwind.cpp:22: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfInstructions.hpp: In instantiation of âstatic int libunwind::DwarfInstructions<A, R>::stepWithDwarf(A&, libunwind::DwarfInstructions<A, R>::pint_t, libunwind::DwarfInstructions<A, R>::pint_t, R&, bool&) [with A = libunwind::LocalAddressSpace; R = libunwind::Registers_sparc; libunwind::DwarfInstructions<A, R>::pint_t = long unsigned int]â: >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:954:50: required from âint libunwind::UnwindCursor<A, R>::stepWithDwarfFDE() [with A = libunwind::LocalAddressSpace; R = libunwind::Registers_sparc]â >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:2090:20: required from âint libunwind::UnwindCursor<A, R>::step() [with A = libunwind::LocalAddressSpace; R = libunwind::Registers_sparc]â >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/UnwindCursor.hpp:2072:5: required from here >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfInstructions.hpp:192:36: warning: conversion from âlibunwind::LocalAddressSpace::pint_tâ {aka âlong unsigned intâ} to âuint32_tâ {aka âunsigned intâ} may change value [-Wconversion] > 192 | i, getSavedRegister(addressSpace, registers, cfa, > | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 193 | prolog.savedRegisters[i])); > | ~~~~~~~~~~~~~~~~~~~~~~~~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfInstructions.hpp:205:26: warning: conversion from âlibunwind::DwarfInstructions<libunwind::LocalAddressSpace, libunwind::Registers_sparc>::pint_tâ {aka âlong unsigned intâ} to âuint32_tâ {aka âunsigned intâ} may change value [-Wconversion] > 205 | newRegisters.setSP(cfa); > | ^~~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfInstructions.hpp:266:50: warning: conversion from âlibunwind::DwarfInstructions<libunwind::LocalAddressSpace, libunwind::Registers_sparc>::pint_tâ {aka âlong unsigned intâ} to âuint32_tâ {aka âunsigned intâ} may change value [-Wconversion] > 266 | newRegisters.setRegister(UNW_PPC64_R2, r2); > | ^~ >/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind/src/DwarfInstructions.hpp:272:26: warning: conversion from âlibunwind::DwarfInstructions<libunwind::LocalAddressSpace, libunwind::Registers_sparc>::pint_tâ {aka âlong unsigned intâ} to âuint32_tâ {aka âunsigned intâ} may change value [-Wconversion] > 272 | newRegisters.setIP(returnAddress); > | ^~~~~~~~~~~~~ >ninja: build stopped: subcommand failed. > * ERROR: sys-libs/llvm-libunwind-12.0.0::gentoo failed (compile phase): > * ninja -v -j150 -l257 failed > * > * Call stack: > * ebuild.sh, line 127: Called src_compile > * environment, line 3644: Called cmake-multilib_src_compile > * environment, line 1091: Called multilib-minimal_src_compile > * environment, line 2530: Called multilib_foreach_abi 'multilib-minimal_abi_src_compile' > * environment, line 2800: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile' > * environment, line 2465: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_compile' > * environment, line 2463: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_compile' > * environment, line 479: Called multilib-minimal_abi_src_compile > * environment, line 2524: Called multilib_src_compile > * environment, line 3012: Called cmake_src_compile > * environment, line 1202: Called cmake_build > * environment, line 1171: Called eninja > * environment, line 1623: 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-12.0.0::gentoo'`, > * the complete build log and the output of `emerge -pqv '=sys-libs/llvm-libunwind-12.0.0::gentoo'`. > * The complete build log is located at '/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/temp/build.log'. > * The ebuild environment file is located at '/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/temp/environment'. > * Working directory: '/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/llvm-libunwind-12.0.0_build-.sparc64' > * S: '/var/tmp/portage/sys-libs/llvm-libunwind-12.0.0/work/libunwind'
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