Lets ensure none of our C functions use too much stack space and
fix all excessive stack usage before releasing the next version.
Reducing C stack usage should reduce conservative GC scanning
time and improve performance.
If there are platform-dependent test failures; excessive stack
usage should be fixed; rather than increasing minimum values or
removing these envs from testing.
* tool/runruby.rb: use smallest possible machine stack size
[ruby-core:81597] [Feature #13637]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/runruby.rb: do not set environment to preload on multiarch
platforms, otherwise other external commands (e.g., /bin/sh)
fail to run.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58900 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/runruby.rb: use ruby-runner only when exists and fallback
to ruby itself.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* template/ruby-runner.c.in: wrapper to set dynamic loading path
environment variable. /bin/sh on Mac OS X 10.11 (El Capitan)
clears DYLD_LIBRARY_PATH.
it must:
- do nothing even if current directory is not present
- do not set other environment variables, e.g. PWD, SHLVL, etc
- do not open other FDs, e.g. pipes for timer thread
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/runruby.rb: rubyspec now requires other FDs not to be
closed since 7b6ce1fee.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
instead of replacing the check to `true`, for getting rid of a
warning `possibly useless use of true in void context`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/runruby.rb: use File::PATH_SEPARATOR as
DYLD_INSERT_LIBRARIES is colon-separated list.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (PRELOADENV): platform specific environment to
pre-load the given shared libraries.
* tool/runruby.rb: use config['PRELOADENV'] instead of hardcoded
LD_PRELOAD.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/runruby.rb: follow the change of RUBY_VERSION check in
rbconfig by r49740.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/runner.rb (src_testdir): expand real path so that
TestGem#test_self_find_files does not fail by aliased load path when
srcdir contains a symbolic link.
* tool/runruby.rb (srcdir): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35961 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
