diff options
Diffstat (limited to 'bin')
| -rwxr-xr-x | bin/brew | 27 |
1 files changed, 17 insertions, 10 deletions
@@ -1,6 +1,5 @@ #!/bin/sh - -chdir () { +chdir() { cd "$@" >/dev/null } @@ -10,9 +9,9 @@ export HOMEBREW_BREW_FILE="$BREW_FILE_DIRECTORY/${0##*/}" BREW_SYMLINK=$(readlink "$0") if [ -n "$BREW_SYMLINK" ] then - BREW_SYMLINK_DIRECTORY=$(dirname "$BREW_SYMLINK") - BREW_FILE_DIRECTORY=$(chdir "$BREW_FILE_DIRECTORY" && - chdir "$BREW_SYMLINK_DIRECTORY" && pwd -P) + BREW_SYMLINK_DIRECTORY=$(dirname "$BREW_SYMLINK") + BREW_FILE_DIRECTORY=$(chdir "$BREW_FILE_DIRECTORY" && + chdir "$BREW_SYMLINK_DIRECTORY" && pwd -P) fi BREW_LIBRARY_DIRECTORY=$(chdir "$BREW_FILE_DIRECTORY"/../Library && pwd -P) @@ -22,10 +21,18 @@ BREW_LIBRARY_DIRECTORY=$(chdir "$BREW_FILE_DIRECTORY"/../Library && pwd -P) unset GEM_HOME unset GEM_PATH -BREW_SYSTEM=$(uname -s | tr "[:upper:]" "[:lower:]") -if [ "$BREW_SYSTEM" = "darwin" ] +if [ -z "$HOMEBREW_DEVELOPER" ] then - exec "$BREW_LIBRARY_DIRECTORY/brew.rb" "$@" -else - exec ruby -W0 "$BREW_LIBRARY_DIRECTORY/brew.rb" "$@" + unset HOMEBREW_RUBY_PATH +fi + +if [ -z "$HOMEBREW_RUBY_PATH" ]; then + BREW_SYSTEM=$(uname -s | tr "[:upper:]" "[:lower:]") + if [ "$BREW_SYSTEM" = "darwin" ]; then + HOMEBREW_RUBY_PATH="/System/Library/Frameworks/Ruby.framework/Versions/Current/usr/bin/ruby" + else + HOMEBREW_RUBY_PATH="ruby" + fi fi + +exec "$HOMEBREW_RUBY_PATH" -W0 "$BREW_LIBRARY_DIRECTORY/brew.rb" "$@" |