Cryolite/intro — pull request #115 by Cryolite (2014-11-06 06:48:19+00:00)
Title: Added support of `--enable-valgrind-regtest` option.

* bootstrap: Added the support of `--enable-valgrind-regtest` and
`--disable-valgrind-regtest` command line options.
* jamroot:
* Added the support of `--disable-valgrind` command line option.
* Only the last one of `--enable-valgrind` and `--disable-valgrind`
command line options is effective.
* Removed the use of `option.get` rule because it reconizes
`--enable-valgrind-regtest` command line option as `--enable-valgrind`
with the argument `-regtest`.
* Added the support of `--enable-valgrind-regtest` and
`--disable-valgrind-regtest` command line options.
* Added `VALGRIND_REGTEST` global constant.
* valgrind/jamfile: Made `make regtest` skipped if `VALGRIND_REGTEST` is
not equal to `yes`.