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ruby-build 20110906

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1 parent 95e8b56 commit f69655d2f490b5f1294c792956db0201e14f5631 @sstephenson sstephenson committed Sep 6, 2011
Showing with 12 additions and 1 deletion.
  1. +12 −1 bin/ruby-build
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13 bin/ruby-build
@@ -1,5 +1,7 @@
#!/usr/bin/env bash
+RUBY_BUILD_VERSION="20110906"
+
set -E
exec 3<&2 # preserve original stderr at fd 3
@@ -128,8 +130,13 @@ use_gcc42_on_lion() {
fi
}
+version() {
+ echo "ruby-build ${RUBY_BUILD_VERSION}"
+}
+
usage() {
- { echo "usage: ruby-build [-v|--verbose] definition prefix"
+ { version
+ echo "usage: ruby-build [-v|--verbose] definition prefix"
echo " ruby-build --definitions"
} >&2
@@ -164,6 +171,10 @@ case "$1" in
list_definitions
exit 0
;;
+"--version" )
+ version
+ exit 0
+ ;;
"-v" | "--verbose" )
VERBOSE=true
shift

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