Hi Tim, > Well, all made on the _same_ system (my desktop) with just ~35 minutes > in between. > > Since system updates are made manually, it is _very_ unlikely that I > made an update between the tests.
:-) > But yes, I made one test without $CC set (so likely with gcc) and the > other one with CC=clang and CFLAGS=-fsanitize... Then it would be useful to have the config.{cache,log,status} results also for a build where CC=clang but CFLAGS unset. So as to distinguish which differences come from clang vs. gcc and which come from the sanitizers. Each of these differences points to a possible problem in our *.m4 macros. Bruno