LD_RUN_PATH doesn't work well in python

component/apache-wsgi/buildout.cfg

@@ -27,9 +27,9 @@ configure-options =
   --with-threads
 
 environment =
-  CPPFLAGS=-I${:prefix}/include -I${zlib:location}/include -I${readline:location}/include -I${libexpat:location}/include -I${ncurses:location}/include -I${ncurses:location}/include/ncursesw -I${bzip2:location}/include  -I${gdbm:location}/include -I${openssl:location}/include -I${sqlite3:location}/include -I${gettext:location}/include
-  LDFLAGS=-L${:prefix}/lib -Wl,-rpath-link=${:prefix}/lib -L${zlib:location}/lib -L${readline:location}/lib -L${libexpat:location}/lib -L${ncurses:location}/lib -L${bzip2:location}/lib -L${gdbm:location}/lib -L${openssl:location}/lib -L${sqlite3:location}/lib -Wl,-rpath=${zlib:location}/lib -Wl,-rpath=${readline:location}/lib -Wl,-rpath=${libexpat:location}/lib -Wl,-rpath=${ncurses:location}/lib -Wl,-rpath=${bzip2:location}/lib -Wl,-rpath=${gdbm:location}/lib -Wl,-rpath=${openssl:location}/lib -Wl,-rpath=${sqlite3:location}/lib -L${gettext:location}/lib -Wl,-rpath=${gettext:location}/lib -Wl,-rpath=${file:location}/lib
-  LD_RUN_PATH=${:prefix}/lib
+  CPPFLAGS=-I${zlib:location}/include -I${readline:location}/include -I${libexpat:location}/include -I${ncurses:location}/include -I${ncurses:location}/include/ncursesw -I${bzip2:location}/include  -I${gdbm:location}/include -I${openssl:location}/include -I${sqlite3:location}/include -I${gettext:location}/include
+  LDFLAGS=-L${zlib:location}/lib -L${readline:location}/lib -L${libexpat:location}/lib -L${ncurses:location}/lib -L${bzip2:location}/lib -L${gdbm:location}/lib -L${openssl:location}/lib -L${sqlite3:location}/lib -Wl,-rpath=${zlib:location}/lib -Wl,-rpath=${readline:location}/lib -Wl,-rpath=${libexpat:location}/lib -Wl,-rpath=${ncurses:location}/lib -Wl,-rpath=${bzip2:location}/lib -Wl,-rpath=${gdbm:location}/lib -Wl,-rpath=${openssl:location}/lib -Wl,-rpath=${sqlite3:location}/lib -L${gettext:location}/lib -Wl,-rpath=${gettext:location}/lib -Wl,-rpath=${file:location}/lib
+  LD_RUN_PATH=${buildout:parts-directory}/${:_buildout_section_name_}/lib
   
 [apache-wsgi]
 recipe = hexagonit.recipe.cmmi

software/trac-svn/instance-trac.cfg

@@ -357,6 +357,7 @@ user-list = $${slap-parameter:trac-user-list}
 recipe = slapos.cookbook:wrapper
 command-line = ${apache:location}/bin/httpd -DFOREGROUND -f "$${httpd-conf:output}"
 environment = PYTHONPATH=${subversion-1.9:location}/lib/svn-python:$${inittrac:python_path}
+  LD_LIBRARY_PATH=${python2.7:location}/lib
 wrapper-path = $${basedirectory:services}/httpd
 wait-for-files = $${inittrac:file-status}
 

software/trac-svn/software.cfg

@@ -89,7 +89,7 @@ md5sum = bc6ed91a1862a10af661713aa0691848
 recipe = slapos.recipe.template
 url = ${:_profile_base_location_}/instance-trac.cfg
 output = ${buildout:directory}/template-trac.cfg
-md5sum = 2ffa830873895fd4a014bf038119ff82
+md5sum = 8c05ef460aa15ba5b6c2a1250afbba82
 mode = 0644
 
 [instance-mariadb]