Add coverage measurement mode by using gcov
This experimental feature is only for Ruby-core team, not for casual users.
Usage: ./configure --enable-gcov && make && make exam && make gcov
./configure --enable-gcov && make && make exam && make gcov
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Add coverage measurement mode by using gcov
This experimental feature is only for Ruby-core team, not for casual users.
Usage:
./configure --enable-gcov && make && make exam && make gcov
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e