fixed to build under IPF.

Refactored some commands into FileHandleLib since they are used in many binaries.
Added .h for GUID that was missing.
Added PCD for initialization of shell apps and shell itself in shell library interaction.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8295 6f19259b-4bc3-4df7-8a09-765794883524

ShellPkg/ShellPkg.dec

@@ -20,7 +20,7 @@
   DEC_SPECIFICATION              = 0x00010005
   PACKAGE_NAME                   = ShellPkg
   PACKAGE_GUID                   = 9FB7587C-93F7-40a7-9C04-FD7BA94EE646
-  PACKAGE_VERSION                = 0.1
+  PACKAGE_VERSION                = 0.2
 
 
 [Includes.common]
@@ -32,8 +32,15 @@
   ##
   ShellLib|Include/Library/ShellLib.h
 
+  ##  @libraryclass  provides EFI_FILE_HANDLE services
+  ##                 used by Shell and ShellLib
+  ##
+  FileHandleLib|Include/Library/FileHandleLib.h
+
+
 [Guids.common]
   gEfiShellEnvironment2ExtGuid    = {0xd2c18636, 0x40e5, 0x4eb5, {0xa3, 0x1b, 0x36, 0x69, 0x5f, 0xd4, 0x2c, 0x87}}
+  gEfiShellPkgTokenSpaceGuid	  = {0x171e9188, 0x31d3, 0x40f5, {0xb1, 0x0c, 0x53, 0x9b, 0x2d, 0xb9, 0x40, 0xcd}}
 
 [Protocols.common]
   gEfiShellProtocolGuid           = {0x6302d008, 0x7f9b, 0x4f30, {0x87, 0xac, 0x60, 0xc9, 0xfe, 0xf5, 0xda, 0x4e}}
@@ -41,10 +48,7 @@
   gEfiShellEnvironment2Guid       = {0x47c7b221, 0xc42a, 0x11d2, {0x8e, 0x57, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b}}
   gEfiShellInterfaceGuid          = {0x47c7b223, 0xc42a, 0x11d2, {0x8e, 0x57, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b}}
 
-[PcdsFeatureFlag.common]
-
-[PcdsFixedAtBuild.common]
-
-[PcdsPatchableInModule.common]
-
-[PcdsDynamic.common]
+[PcdsFixedAtBuild,PcdsPatchableInModule,PcdsDynamic]
+  ## This flag is used to control initialization of the shell library
+  ## This should be FALSE for compiling the shell application itself onlty.
+  gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|TRUE|BOOLEAN|0x00000005