fixed pre post capabilities

lib/pkgman.sh

@@ -29,15 +29,15 @@ pkginst()
         exit 11
     fi
     if [[ ! $INSTALL_MODE == dev ]]; then
-#        exec_preinst $@
+        exec_preinst $@
         $PKG_MAN $COM_INSTALL $@
-#        exec_postinst
+        exec_postinst
     else
         local pkg=
         for pkg in $@; do
-#            exec_preinst $pkg
+            exec_preinst $pkg
             $PKG_MAN $COM_INSTALL $pkg
-#            exec_postinst
+            exec_postinst
         done
         unset pkg
     fi
@@ -50,9 +50,9 @@ export -f pkginst
 pkgupgd()
 {
     prnt I "Applying system upgrade..."
-#    exec_preupgd
+    exec_preupgd
     $PKG_MAN $COM_UPGRADE
-#    exec_postupgd
+    exec_postupgd
 }
 export -f pkgupgd
 
@@ -67,15 +67,15 @@ pkgrm()
         exit 11
     fi
     if [[ ! $INSTALL_MODE == dev ]]; then
-#        exec_prerm $@
+        exec_prerm $@
         $PKG_MAN $COM_REMOVE $@
-#        exec_postrm
+        exec_postrm
     else
         local pkg=
         for pkg in $@; do
-#            exec_prerm $pkg
+            exec_prerm $pkg
             $PKG_MAN $COM_REMOVE $pkg
-#            exec_postrm
+            exec_postrm
         done
         uset pkg
     fi
@@ -88,9 +88,9 @@ export -f pkgrm
 pkgautorm()
 {
     prnt I "Uninstalling unneeded packages..."
-#    exec_preautorm
+    exec_preautorm
     $PKG_MAN $COM_AUTOREM
-#    exec_postautorm
+    exec_postautorm
 }
 export -f pkgautorm
 

lib/utils.sh

@@ -21,7 +21,7 @@ export -f stdtime
 # ------------------------------------------------------------------------------
 # Check if a function exists, return 0 if so
 function_exists() {
-    declare -f -F $1 > /dev/null
+    declare -f -F $1 2>&1 /dev/null
     return $?
 }
 export -f function_exists