https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91902
kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kargl at gcc dot gnu.org --- Comment #1 from kargl at gcc dot gnu.org --- (In reply to Georgy from comment #0) > After configuring gcc (version 9.2.0) with the following options: > ./configure The above "./configure" suggests that you are trying to build gcc within the directory that contains the source code. That isn't supported. > What is the nature of the problem and is there a solution to tackle it? See the instruction for installing gcc at https://gcc.gnu.org/install/