Gentoo's Bugzilla – Bug 903689=dev-scheme/guile-ssh-0.16.3 fails to build on clang: log.c:98:10: error: call to undeclared function 'backtrace'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]Last modified: 2023-04-03 02:14:56 UTC node [vulture]