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Auto-discovery of build definitions from rbenv plugins

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The `share/ruby-build/` directory from each rbenv plugin, if it exists,
is added to RUBY_BUILD_DEFINITIONS automatically during `rbenv install`.
This commit is contained in:
Mislav Marohnić 2014-08-18 10:53:18 -07:00
parent 6847c47274
commit 78bc84660b
2 changed files with 29 additions and 0 deletions
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9
bin/rbenv-install
View file

@ -162,6 +162,15 @@ if [ -z "${RUBY_BUILD_CACHE_PATH}" ] && [ -d "${RBENV_ROOT}/cache" ]; then
export RUBY_BUILD_CACHE_PATH="${RBENV_ROOT}/cache"
fi
# Add `share/ruby-build/` directory from each rbenv plugin to the list of
# paths where build definitions are looked up.
shopt -s nullglob
for plugin_path in "$RBENV_ROOT"/plugins/*/share/ruby-build; do
RUBY_BUILD_DEFINITIONS="${RUBY_BUILD_DEFINITIONS}:${plugin_path}"
done
export RUBY_BUILD_DEFINITIONS
shopt -u nullglob
# Default RBENV_VERSION to the globally-specified Ruby version. (The
# REE installer requires an existing Ruby installation to run. An
# unsatisfied local .ruby-version file can cause the installer to

20
test/rbenv.bats
View file

@ -73,3 +73,23 @@ OUT
unstub ruby-build
}
@test "no build definitions from plugins" {
assert [ ! -e "${RBENV_ROOT}/plugins" ]
stub_ruby_build 'echo $RUBY_BUILD_DEFINITIONS'
run rbenv-install 2.1.2
assert_success ""
}
@test "some build definitions from plugins" {
mkdir -p "${RBENV_ROOT}/plugins/foo/share/ruby-build"
mkdir -p "${RBENV_ROOT}/plugins/bar/share/ruby-build"
stub_ruby_build "echo \$RUBY_BUILD_DEFINITIONS | tr ':' $'\\n'"
run rbenv-install 2.1.2
assert_success <<OUT
${RBENV_ROOT}/plugins/bar/share/ruby-build
${RBENV_ROOT}/plugins/foo/share/ruby-build
OUT
}