…-etc watch.c: Use clibs/ms for better interval parsing (1m, 12y, 45s, etc.)
strcat adds the nul be we are not giving it room here
Non-zero'd malloc wreaking havoc in OS X 10.8
Add '-x' option for halting on failure
It is useful for repeatedly running commands that are not expected to fail but require investigation upon failure.
Both Clang 2.1 and GCC 4.2.1 warn about using an assignment as a boolean condition without wrapping it into parentheses.
It is useful for forcing a rebuild with 'make clean all'.
Signed-off-by: Tj Holowaychuk <email@example.com>
Redefine your PREFIX via commandline
Redefine the PREFIX via command-line, for easier install into a different location: PREFIX=~ make install