On 31 Jan 2012, at 16:18, Ludovic Courtès wrote: >> The 'make check' gives this error, on OS X 10.7.2 using the compiler >> i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 supplied by Xcode 4.2.1: > > What is this? Apple’s GCC? DragonEgg?
On OS X 10.7.2, Xcode 4.2 installs two system compilers /usr/bin/clang /usr/bin/gcc -> llvm-gcc-4.2 /usr/bin/cc -> llvm-gcc-4.2 It is the latter, because that is one gets hold of without 'export CC=...'. > FWIW, this problem doesn’t show up on > <http://hydra.nixos.org/jobset/gnu/guile-2-0/>, which uses Apple’s GCC > 4.2.1 on x86_64-apple-darwin10.2.0. I get another error with gcc (GCC) 4.7.0 (from SVN, installed in /usr/local/bin/gcc): PASS: test-asmobs /bin/sh: line 1: 33654 Bus error: 10 srcdir="." builddir="." CHARSETALIASDIR="/usr/local/src/guile/gcc-4.7/guile-2.0.5/lib" GUILE_AUTO_COMPILE=0 "../../meta/uninstalled-env" ${dir}$tst FAIL: test-ffi PASS: test-list ... ================================== 1 of 28 tests failed Please report to bug-guile@gnu.org ================================== So the f-sum error seems to have to do with llvm-gcc (and possibly clang). In both cases, the failure is FAIL: test-ffi Hans
