rvm funktioniert nicht, wenn der Pfad angegeben wird ...?

Wenn Sie den Pfad zum Rvm eingeben, funktioniert es nicht

$which rvm  /usr/local/bin/rvm $ruby -v ruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux] $/usr/local/bin/rvm use 1.8.7 Using /usr/local/rvm/gems/ruby-1.8.7-p302 $ruby -v ruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux] #now w/o the path $rvm use 1.8.7 Using /usr/local/rvm/gems/ruby-1.8.7-p302 $ruby -v  ruby 1.8.7 (2010-08-16 patchlevel 302) [i686-linux]  $whereis rvm rvm: /usr/local/bin/rvm /usr/local/lib/rvm /usr/local/rvm  .... /etc/bash.bashrc  .... if [[ -n "$PS1" ]]; then ... [[ -s "/usr/local/rvm/scripts/rvm" ]] && . "/usr/local/rvm/scripts/rvm" 

Wer hat das gesehen?

AKTUALISIEREN:

$type -a rvm rvm is a function rvm ()  {  local result; __rvm_setup; case $- in  *i*) rvm_interactive_flag=1 ;; *) rvm_interactive_flag=0 ;; esac; export rvm_interactive_flag; if [[ -z "$" ]]; then trap '\rm -rf "$/$$" >/dev/null 2>&1' 0 1 2 3 15; fi; disk_version="$(awk '/:/' "$rvm_path/lib/VERSION.yml")"; disk_version="$"; if [[ $# -gt 0 ]]; then next_token="$1"; shift; else next_token=""; fi; if [[ -n "$" && "$" != "$" && "reload" != "$" ]]; then printf "\nA RVM version $ is installed yet $ is loaded.\n Please do one of the following:\n * 'rvm reload'\n * open a new shell\n * source your shell init scripts"; return 1; fi; __rvm_cleanse_variables; __rvm_load_rvmrc; __rvm_initialize; __rvm_parse_args "$@"; if [[ $? -gt 0 ]]; then result=$?; return $result; fi; rvm_action="$"; export GEM_HOME GEM_PATH rvm_action rvm_archflags rvm_bin_flag rvm_bin_path rvm_clang_flag rvm_configure_flags rvm_debug_flag rvm_delete_flag rvm_docs_type rvm_dump_environment_flag rvm_error_message rvm_file_name rvm_gemdir_flag rvm_gemset_name rvm_head_flag rvm_install_arguments rvm_install_on_use_flag rvm_interactive_flag rvm_llvm_flag rvm_loaded_flag rvm_make_flags rvm_niceness rvm_only_path_flag rvm_parse_break rvm_patch_names rvm_patch_original_pwd rvm_pretty_print_flag rvm_prior_cc rvm_proxy rvm_quiet_flag rvm_ree_options rvm_reload_flag rvm_remove_flag rvm_ruby_alias rvm_ruby_aliases rvm_ruby_args rvm_ruby_file rvm_ruby_gem_home rvm_ruby_interpreter rvm_ruby_load_path rvm_ruby_make rvm_ruby_make_install rvm_ruby_patch_level rvm_ruby_repo_url rvm_ruby_repo_branch rvm_ruby_require rvm_ruby_string rvm_ruby_strings rvm_ruby_version rvm_script_name rvm_sdk rvm_silent_flag rvm_system_flag rvm_token rvm_trace_flag rvm_use_flag rvm_user_flag rvm_verbose_flag rvm_wrapper_name rvm_version rvm_static_flag; case "$rvm_action" in  use) __rvm_use ;; srcdir) __rvm_source_dir ;; strings) __rvm_strings ;; version) __rvm_version ;; reset) __rvm_reset ;; update) __rvm_update ;; reboot) __rvm_reboot ;; usage) __rvm_usage ;; benchmark) __rvm_benchmark ;; inspect) __rvm_inspect ;; implode | seppuku) __rvm_implode ;; list) "$rvm_path/scripts"/list $rvm_ruby_args ;; debug) "$rvm_path/scripts/info" '' debug ;; help) "$rvm_path/scripts/help" $rvm_ruby_args ;; env) "$rvm_path/scripts/env" "$rvm_ruby_string" ;; info) if [[ $# -gt 0 ]]; then next_token="$1"; shift; else next_token=""; fi; if [[ "$next_token" = "info" ]]; then shift; fi; "$rvm_path/scripts/info" $rvm_ruby_args ;; answer) __rvm_Answer_to_the_Ultimate_Question_of_Life_the_Universe_and_Everything; result=42 ;; question) __rvm_ultimate_question; result=42 ;; wrapper) "$rvm_path/scripts/wrapper" "$rvm_ruby_string" "$rvm_wrapper_name" $rvm_ruby_args; unset rvm_wrapper_name ;; gemdir | gemhome | gempath) "$rvm_path/scripts/gemsets" "$rvm_action" ;; ruby | gem | rake | exec) old_rvm_ruby_string=$; unset rvm_ruby_string; export rvm_ruby_strings; "$rvm_path/scripts/set" "$rvm_action" $rvm_ruby_args; result=$?; [[ -n "$old_rvm_ruby_string" ]] && rvm_ruby_string=$old_rvm_ruby_string; unset old_rvm_ruby_string ;; cleanup | tools | snapshot | disk-usage | repair | alias | docs | rubygems | migrate | upgrade) __rvm_run_script "$rvm_action" ;; rvmrc) eval "__rvm_rvmrc_tools $rvm_ruby_args" ;; gemset) if [[ $ -eq 1 ]]; then __rvm_gemset_select && __rvm_gemset_use; else export rvm_ruby_strings; "$rvm_path/scripts/gemsets" $rvm_ruby_args; result=$?; rvm_ruby_strings=""; if [[ $ -eq 1 ]]; then gem_prefix="$(echo "$" | \sed 's/'$'.*$//')"; if [[ "$" = "$$$" ]]; then rvm_ruby_gem_home="$gem_prefix"; GEM_HOME="$rvm_ruby_gem_home"; GEM_PATH="$rvm_ruby_gem_home:$rvm_ruby_gem_home$global"; export rvm_ruby_gem_home GEM_HOME GEM_PATH; fi; unset gem_prefix; fi; fi ;; monitor) export rvm_ruby_strings rvm_ruby_string; "$rvm_path/scripts/monitor" ;; notes) "$rvm_path/scripts/notes" ;; get) "$rvm_path/scripts/get" $rvm_ruby_args ;; reload) rvm_reload_flag=1 ;; tests | specs) rvm_action="rake"; __rvm_do ;; package) "$rvm_path/scripts/package" $rvm_ruby_args ;; fetch | install | uninstall | remove) if [[ -n "$rvm_ruby_strings" ]]; then "$rvm_path/scripts"/manage "$rvm_action" "$rvm_ruby_strings"; else "$rvm_path/scripts"/manage "$rvm_action"; fi ;; error) false ;; *) if [[ -n "$" ]]; then "$rvm_path/scripts/log" "fail" "unknown action '$rvm_action'"; else __rvm_usage; fi; false ;; esac; result=$; if [[ $ -eq 1 ]]; then rvm_loaded_flag=0; source "$rvm_path/scripts/rvm"; __rvm_project_rvmrc; fi; if [[ $ -eq 1 ]]; then rvm_trace_flag=0; set +o verbose; set +o noclobber; set +o nounset; set +o xtrace; if [[ -z "$" ]]; then set +o errtrace; fi; fi; __rvm_teardown; return $ } rvm is /usr/local/bin/rvm rvm is /usr/local/bin/rvm