My build of gcc today tried to run autoconf in libsanitizer. However, I had the wrong version in my path, so the build died.
In gcc it is normal to use AM_MAINTAINER_MODE to avoid this problem. I think this is missing from libsanitizer/configure.ac due to an oversight. This patch adds the missing call. Ok? Tom 2012-11-16 Tom Tromey <tro...@redhat.com> * configure.ac: Invoke AM_MAINTAINER_MODE. * aclocal.m4, configure, Makefile.in, asan/Makefile.in, interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild. diff --git a/libsanitizer/configure.ac b/libsanitizer/configure.ac index 76a19b6..4fb576f 100644 --- a/libsanitizer/configure.ac +++ b/libsanitizer/configure.ac @@ -24,6 +24,7 @@ AC_SUBST(target_alias) AM_INIT_AUTOMAKE(foreign) AM_ENABLE_MULTILIB(, ..) +AM_MAINTAINER_MODE # Calculate toolexeclibdir # Also toolexecdir, though it's only used in toolexeclibdir