Patch against current ruby.ebuild

ruby.eselect.patch (text/plain), 1.47 KB, created by Sven Schwyn (svoop) on 2011-02-27 09:30:11 UTC

--- ruby.eselect-ORIG   2011-02-24 16:44:50.299997739 +0100
+++ ruby.eselect   2011-02-24 18:31:40.046819433 +0100
@@ -7,6 +7,7 @@
 VERSION="20100603"
 
 bindir=/usr/bin
+localbindir=/usr/local/bin
 man1dir=/usr/share/man/man1
 
 find_targets() {
@@ -83,10 +84,27 @@
    
    create_man_symlinks ${version}
 
+   create_symlinks_to_executables ${version}
+
    write_list_start "Successfully switched to profile:"
    write_kv_list_entry "${target}" ""
 }
 
+create_symlinks_to_executables() {   
+   local path="${ROOT}${localbindir}/"
+   local version=${1}
+
+   for script in $( grep -il "# this file was generated by rubygems" "${path}"* 2>/dev/null ); do
+      if [[ ! $script =~ (18|19|20|ee)$ ]]; then
+         rm -f "${script}"
+      fi
+   done
+
+   for script in $( grep -il "# this file was generated by rubygems" "${path}"*${version} 2>/dev/null ); do
+      ln -s "${script}" "${script%${version}}"
+   done
+}
+
 ### show action ###
 describe_show() {
    echo "Prints the current configuration."
@@ -174,6 +192,18 @@
    create_symlinks ${target}
 }
 
+### rebuild action ###
+describe_rebuild() {
+   echo "Rebuild symlinks to executables installed via 'gem install'."
+}
+
+do_rebuild() {
+   if [[ -L "${ROOT}${bindir}/ruby" ]] ; then
+      version=$(echo "$(canonicalise ${ROOT}${bindir}/ruby )" | sed -n -e 's/^.*ruby//p' )
+      create_symlinks_to_executables ${version}
+   fi
+}
+
 ### cleanup action ###
 describe_cleanup() {
    echo "This action is not to be called manually."