Added automatization script for SFML binaries on Mac OS X

sfml/bin/macosx_universal/updateBinaires.sh

@@ -0,0 +1,67 @@
+#!/bin/sh
+
+# this script updates the install name of SFML binaries
+#
+# renames these files from working directory and edit some stuffs with install_name_tool : 
+#  - libsfml-audio.2.0.dylib    => libsfml-audio.dylib
+#  - libsfml-graphics.2.0.dylib => libsfml-graphics.dylib
+#  - libsfml-system.2.0.dylib   => libsfml-system.dylib
+#  - libsfml-window.2.0.dylib   => libsfml-window.dylib
+#
+# libsndfile is not handled by this script!
+#
+
+
+error() {
+    echo "$@" 1>&2
+    exit 1
+}
+
+audio="libsfml-audio.2.0.dylib"
+graphics="libsfml-graphics.2.0.dylib"
+system="libsfml-system.2.0.dylib"
+window="libsfml-window.2.0.dylib"
+
+if [ ! -f "$audio" ] || [ ! -f "$graphics" ] || [ ! -f "$system" ] || [ ! -f "$window" ] ;
+then
+    error "missing files"
+fi
+
+
+# rename files
+n_audio="libsfml-audio.dylib"
+n_graphics="libsfml-graphics.dylib"
+n_system="libsfml-system.dylib"
+n_window="libsfml-window.dylib"
+
+mv "$audio" "$n_audio"
+audio="$n_audio"
+
+mv "$graphics" "$n_graphics"
+graphics="$n_graphics"
+
+mv "$system" "$n_system"
+system="$n_system"
+
+mv "$window" "$n_window"
+window="$n_window"
+
+# edit install name for each dylib
+install_name_tool -id "$audio" \
+                  -change @executable_path/../Frameworks/sndfile.framework/Versions/A/sndfile @loader_path/libsndfile.dylib \
+                  -change @executable_path/../Frameworks/libsfml-system.2.dylib @loader_path/"$system" \
+                  "$audio"
+
+install_name_tool -id "$graphics" \
+                  -change @executable_path/../Frameworks/libsfml-window.2.dylib @loader_path/"$window" \
+                  -change @executable_path/../Frameworks/libsfml-system.2.dylib @loader_path/"$system" \
+                  "$graphics"
+
+install_name_tool -id "$system" \
+                  "$system"
+
+install_name_tool -id "$window" \
+                  -change @executable_path/../Frameworks/libsfml-system.2.dylib @loader_path/"$system" \
+                  "$window"
+
+