http://src.mit.edu/fisheye/changelog/krb5/?cs=21325 Commit By: raeburn Log Message: ticket: 6297 For Sun Studio compilers, set WARN_CFLAGS to emit warning tag names and make int/ptr mixups a fatal error that will be noticed at build or "make check" time. Tested in a 32-bit build. Changed Files: U trunk/src/aclocal.m4