Just a preliminary error report: ================================================== GNU M4 1.4.19.60-6ebfc: tests/test-suite.log ==================================================
# TOTAL: 364 # PASS: 305 # SKIP: 57 # XFAIL: 0 # FAIL: 2 # XPASS: 0 # ERROR: 0 System information (uname -a): OpenBSD 7.0 GENERIC#2 .. contents:: :depth: 2 FAIL: test-c32isblank.sh ======================== test-c32isblank.c:109: assertion 'is == 0' failed Abort trap (core dumped) FAIL test-c32isblank.sh (exit status: 1) FAIL: test-c32isgraph.sh ======================== test-c32isgraph.c:161: assertion 'is != 0' failed Abort trap (core dumped) FAIL test-c32isgraph.sh (exit status: 1) ------------------------------------------------------------ Note: there is also a third core file: test-c-stack.core I will try to rebuild this with debugging enabled to see whether it will crash then too and if so, use a debugger. Please excuse this rather useless report - I've never even build gnu m4 before.