build failes with error: 0:09.74 configure: error: compiler is incompatible with sanitize options 0:09.74 DEBUG: <truncated - see config.log for full output> 0:09.74 DEBUG: /* Override any gcc2 internal prototype to avoid an error. */ 0:09.74 DEBUG: /* We use char because int might match the return type of a gcc2 0:09.75 DEBUG: builtin and then its argument prototype would still apply. */ 0:09.75 DEBUG: char IceConnectionNumber(); 0:09.75 DEBUG: 0:09.75 DEBUG: int main() { 0:09.75 DEBUG: IceConnectionNumber() 0:09.75 DEBUG: ; return 0; } 0:09.75 DEBUG: configure:3734: /usr/lib/llvm/11/bin/x86_64-pc-linux-gnu-clang -std=gnu99 -o conftest -march=skylake -pipe -Qunused-arguments -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--compress-debug-sections=zlib -Wl,-rpath=/usr/lib64/firefox,--enable-new-dtags -fuse-ld=lld conftest.c 1>&5 0:09.75 DEBUG: /usr/bin/ld.lld: symbol lookup error: /usr/bin/ld.lld: undefined symbol: LLVMInitializeNVPTXTargetInfo, version LLVM_11 0:09.75 DEBUG: clang-11: error: unable to execute command: No such file or directory 0:09.75 DEBUG: clang-11: error: linker command failed due to signal (use -v to see invocation) 0:09.75 DEBUG: configure: failed program was: 0:09.75 DEBUG: #line 3727 "configure" 0:09.75 DEBUG: #include "confdefs.h" 0:09.75 DEBUG: 0:09.75 DEBUG: int main() { 0:09.75 DEBUG: 0:09.75 DEBUG: ; return 0; } 0:09.75 DEBUG: configure: error: compiler is incompatible with sanitize options 0:09.75 ERROR: old-configure failed 0:09.79 *** Fix above errors and then restart with\ 0:09.79 "./mach build" 0:09.79 gmake: *** [client.mk:115: configure] Error 1 * ERROR: www-client/firefox-78.6.1::gentoo failed (configure phase): * (no error message) Reproducible: Always Steps to Reproduce: 1. emerge www-client/firefox
Created attachment 685875 [details] emerge --info
Created attachment 685878 [details] build log
Created attachment 685881 [details] environment
/usr/bin/ld.lld: symbol lookup error: /usr/bin/ld.lld: undefined symbol: LLVMInitializeNVPTXTargetInfo, version LLVM_11 I assume you recently disabled NVPTX in LLVM_TARGETS, that's fine but will need to rebuild lld due to bug #767700 emerge -1 sys-devel/lld *** This bug has been marked as a duplicate of bug 767700 ***