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authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-12-12 08:06:18 +0000
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-12-12 08:06:18 +0000
commitf418a0c57ff7a812ece73e300c402585a27002c4 (patch)
treefc076ff1fca61c3ea18e42c770b65230f7ba4bda
parenta2fcdb4fbec011d5f880da15b74996fe63bfbf16 (diff)
add insight about parallel test-all
see also https://bugs.ruby-lang.org/projects/ruby/wiki/DeveloperHowto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--common.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index 940c477..73bdaeb 100644
--- a/common.mk
+++ b/common.mk
@@ -1085,7 +1085,7 @@ help: PHONY
" gdb-ruby: runs test.rb by ruby under gdb" \
" check: equals make test test-all" \
" test: ruby core tests" \
- " test-all: all ruby tests [TESTS=<test files>]" \
+ " test-all: all ruby tests [TESTS=\"-j4 <test files>\"]" \
" test-rubyspec: run RubySpec test suite" \
" update-rubyspec: update local copy of RubySpec" \
" benchmark: benchmark this ruby and COMPARE_RUBY." \