diff --git a/bin/irpf90 b/bin/irpf90
index 7185129..ff8948b 100755
--- a/bin/irpf90
+++ b/bin/irpf90
@@ -4,7 +4,7 @@ import os
 import sys
 
 wd = os.path.abspath(os.path.dirname(__file__))
-wd += "/../src/"
-sys.path.append(wd)
+sys.path.insert(0,(wd+"/../src/"))
+sys.path.insert(0,(wd+"/../share/irpf90/src/"))
 
 import irpf90
diff --git a/bin/irpman b/bin/irpman
index 6a188df..2947c67 100755
--- a/bin/irpman
+++ b/bin/irpman
@@ -4,8 +4,8 @@ import os
 import sys
 
 wd = os.path.abspath(os.path.dirname(__file__))
-wd += "/../src/"
-sys.path.append(wd)
+sys.path.insert(0,(wd+"/../src/"))
+sys.path.insert(0,(wd+"/../share/irpf90/src/"))
 
 if len(sys.argv) != 2:
   print "Usage:"
diff --git a/man/man1/irpf90.1.gz b/man/man1/irpf90.1.gz
new file mode 100644
index 0000000..bf9f9a1
Binary files /dev/null and b/man/man1/irpf90.1.gz differ
diff --git a/man/man1/irpman.1.gz b/man/man1/irpman.1.gz
new file mode 100644
index 0000000..90cd0c5
Binary files /dev/null and b/man/man1/irpman.1.gz differ
diff --git a/packages/Makefile b/packages/Makefile
new file mode 100644
index 0000000..20c4810
--- /dev/null
+++ b/packages/Makefile
@@ -0,0 +1,17 @@
+include version
+default:
+	rm *.rpm *.tar.gz 2> /dev/null ;\
+	VERSION=$(VERSION) epm -m noarch irpf90 irpf90.list ;\
+	cd noarch ;\
+	cp ~/.rpmmacros .;\
+	echo "%_topdir $$PWD" > ~/.rpmmacros ;\
+	echo "%buildroot %_topdir/buildroot" >> ~/.rpmmacros ;\
+	cd ..;\
+	VERSION=$(VERSION) epm -m noarch -vv -f rpm irpf90 irpf90.list ;\
+	cp noarch/.rpmmacros ~;\
+	mv noarch/*.tar.gz . ;\
+	mv noarch/*.rpm . ;\
+	rm -rf noarch
+
+version: ../src/version.py
+	./make_version.py > version
diff --git a/packages/irpf90.list b/packages/irpf90.list
new file mode 100644
index 0000000..3de3a01
--- /dev/null
+++ b/packages/irpf90.list
@@ -0,0 +1,57 @@
+# epm -f format irpf90 irpf90.list
+# format:
+# aix
+# bsd
+# depot or swinstall (HP-UX)
+# dpkg
+# inst or tardist (IRIX
+# native (native for the current platform)
+# osx
+# pkg (Solaris)
+# portable (default)
+# rpm
+# setld (Tru64)
+# slackware
+
+# Product information
+# -------------------
+
+%product irpf90
+%copyright 2009 A. Scemama, CNRS
+%vendor A. Scemama, CNRS
+%license ../LICENSE
+%readme ../README
+%description IRP-Fortran90 preprocessor
+%version $VERSION
+
+%format rpm
+%requires python
+%requires make
+
+%format all
+
+# Autoconfiguration variables
+# ---------------------------
+
+$prefix=/usr
+$exec_prefix=/usr
+$bindir=${exec_prefix}/bin
+$datadir=${exec_prefix}/share/irpf90/src
+$docdir=${datadir}/share/irpf90/doc
+$mandir=${datadir}/man
+$srcdir=..
+
+# Executables
+# -----------
+
+%system all
+%description IRP-Fortran90 preprocessor
+f 0444 root sys ${mandir}/man1/irpf90.1.gz ${srcdir}/man/man1/irpf90.1.gz
+f 0444 root sys ${mandir}/man1/irpman.1.gz ${srcdir}/man/man1/irpman.1.gz
+f 0555 root sys ${bindir}/irpf90 ${srcdir}/bin/irpf90
+f 0555 root sys ${bindir}/irpman ${srcdir}/bin/irpman
+f 0555 root sys ${datadir}/ ${srcdir}/src/*.py
+f 0444 root sys ${docdir}/README ${srcdir}/README
+f 0444 root sys ${docdir}/LICENSE ${srcdir}/LICENSE
+
+
diff --git a/packages/make_version.py b/packages/make_version.py
new file mode 100755
index 0000000..fbca22a
--- /dev/null
+++ b/packages/make_version.py
@@ -0,0 +1,7 @@
+#!/usr/bin/python
+
+import sys, os
+wd = os.path.abspath(os.path.dirname(__file__))
+sys.path.insert(0,(wd+"/../src/"))
+from version import *
+print "VERSION=%s"%(version)
diff --git a/src/command_line.py b/src/command_line.py
index 8400b77..1a050e7 100644
--- a/src/command_line.py
+++ b/src/command_line.py
@@ -9,8 +9,6 @@ options['d'] = [ 'debug'        , 'Activate debug', 0 ]
 options['v'] = [ 'version'      , 'Print version of irpf90', 0 ]
 options['a'] = [ 'assert'       , 'Activate assertions', 0 ]
 options['h'] = [ 'help'         , 'Print this help', 0 ]
-options['o'] = [ 'openmp'       , 'Activate openMP', 0 ]
-options['c'] = [ 'check_cycles' , 'Check cycles in dependencies', 0 ]
 options['i'] = [ 'init'         , 'Initialize current directory', 0 ]
 options['D'] = [ 'define'       , 'Define variable', 1 ]
 options['p'] = [ 'preprocess'   , 'Preprocess file', 1 ]
@@ -102,7 +100,11 @@ do_$LONG = property(fget=do_$LONG)
 
   def do_run(self):
    if '_do_run' not in self.__dict__:
-     self._do_run = not (self.do_version or self.do_init)
+     self._do_run = not ( \
+       self.do_version or \
+       self.do_help    or \
+       self.do_preprocess or \
+       self.do_init )
    return self._do_run
   do_run = property(fget=do_run)
 
diff --git a/src/init.py b/src/init.py
index e57ef10..c0f12d5 100644
--- a/src/init.py
+++ b/src/init.py
@@ -30,16 +30,20 @@ def init():
   # Copy current files in the irpdir
   for filename in os.listdir(os.getcwd()):
     if not filename[0].startswith(".") and not os.path.isdir(filename):
-      file  = open(filename,"r")
-      buffer = file.readlines()
-      file.close()
-      if not util.same_file(irpf90_t.irpdir+filename,buffer):
+      try:
         file  = open(filename,"r")
-        buffer = file.read()
-        file.close()
-        file = open(irpf90_t.irpdir+filename,"w")
-        file.write(buffer)
+      except IOError:
+        print "Warning : Unable to read file %s."%(filename)
+      else:
+        buffer = file.readlines()
         file.close()
+        if not util.same_file(irpf90_t.irpdir+filename,buffer):
+          file  = open(filename,"r")
+          buffer = file.read()
+          file.close()
+          file = open(irpf90_t.irpdir+filename,"w")
+          file.write(buffer)
+          file.close()
 
   initialized = True
 
diff --git a/src/irpf90.py b/src/irpf90.py
index f818b72..d8a1436 100644
--- a/src/irpf90.py
+++ b/src/irpf90.py
@@ -9,19 +9,19 @@ def main():
   if command_line.do_version:
     from version import version
     print version
-    return
+
+  from init import init
+  if command_line.do_init:
+    init()
 
   if command_line.do_preprocess:
+    init()
     from preprocessed_text import preprocessed_text
     for filename,text in preprocessed_text:
       if filename in command_line.preprocessed:
         for line in text:
           print line.text
-    return
 
-  from init import init
-  if command_line.do_init:
-    init()
   if not command_line.do_run:
     return
 
diff --git a/src/irpf90_t.py b/src/irpf90_t.py
index df0cd79..133ab3b 100644
--- a/src/irpf90_t.py
+++ b/src/irpf90_t.py
@@ -263,10 +263,9 @@ def create_irpf90_files():
   result = []
   from command_line import command_line
   import os
-  if command_line.do_run:
-    def is_irpf90_file(filename):
-      return filename.endswith(".irp.f") #DEUBUG and filename.startswith("p")
-    result = filter ( is_irpf90_file, os.listdir(os.getcwd()) )
+  def is_irpf90_file(filename):
+    return filename.endswith(".irp.f")
+  result = filter ( is_irpf90_file, os.listdir(os.getcwd()) )
   return result
 irpf90_files = create_irpf90_files()
 
diff --git a/src/preprocessed_text.py b/src/preprocessed_text.py
index af73226..90c4d47 100644
--- a/src/preprocessed_text.py
+++ b/src/preprocessed_text.py
@@ -159,6 +159,10 @@ def execute_shell(text):
       elif isinstance(line,End_shell):
         inside = False
         # Write script file
+        scriptname = "%s%s_shell_%d"%(irpdir,line.filename,line.i)
+        file = open(scriptname,'w')
+        file.writelines(script)
+        file.close()
         scriptname = "%s_shell_%d"%(line.filename,line.i)
         file = open(scriptname,'w')
         file.writelines(script)
@@ -169,6 +173,7 @@ def execute_shell(text):
         lines = pipe.readlines()
         pipe.close()
         result += get_text(lines,scriptname)
+        os.remove(scriptname)
       else:
         script.append(line.text+'\n')
     else:
diff --git a/src/version.py b/src/version.py
index 566f6a4..b54c984 100644
--- a/src/version.py
+++ b/src/version.py
@@ -1 +1 @@
-version = "1.1.15"
+version = "1.1.16"