StdLib: Changes needed to support XCODE5

I had to make the following changes to make this build work: >build -p AppPkg/AppPkg.dsc -a X64 -t XCODE5

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Andrew Fish <afish@apple.com>
Reviewed-by: Daryl McDaniel <daryl.mcdaniel@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16081 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/StdLib/StdLib.inc b/StdLib/StdLib.inc
index 6bdbb6f..60f4cc4 100644
--- a/StdLib/StdLib.inc
+++ b/StdLib/StdLib.inc
@@ -105,19 +105,21 @@
 !ifndef $(EMULATE)

   # These Build Options are used when building the Standard Libraries to be run

   # on real hardware.

-  INTEL:*_*_*_CC_FLAGS      = /Qfreestanding /D UEFI_C_SOURCE

-   MSFT:*_*_*_CC_FLAGS      = /X /Zc:wchar_t /D UEFI_C_SOURCE

-    GCC:*_*_*_CC_FLAGS      = -nostdinc -nostdlib -DUEFI_C_SOURCE

-    RVCT:*_*_*_CC_FLAGS      = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm

-  ARMGCC:*_*_*_CC_FLAGS      = -nostdinc -nostdlib -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length

+   INTEL:*_*_*_CC_FLAGS     = /Qfreestanding /D UEFI_C_SOURCE

+    MSFT:*_*_*_CC_FLAGS     = /X /Zc:wchar_t /D UEFI_C_SOURCE

+     GCC:*_*_*_CC_FLAGS     = -nostdinc -nostdlib -DUEFI_C_SOURCE

+    RVCT:*_*_*_CC_FLAGS     = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm

+  ARMGCC:*_*_*_CC_FLAGS     = -nostdinc -nostdlib -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length

+   XCODE:*_*_*_CC_FLAGS     = -nostdinc -nostdlib -DUEFI_C_SOURCE -Wno-unused-const-variable -Wno-string-compare -Wno-sometimes-uninitialized

 

 !else

   # The Build Options, below, are only used when building the Standard Libraries

   # to be run under an emulation environment.

   # They disable optimization which facillitates debugging under the Emulation environment.

-  INTEL:*_*_IA32_CC_FLAGS     = /Od /D UEFI_C_SOURCE

-   MSFT:*_*_IA32_CC_FLAGS     = /Od /D UEFI_C_SOURCE

-    GCC:*_*_IA32_CC_FLAGS     = -O0 -DUEFI_C_SOURCE

-    RVCT:*_*_*_CC_FLAGS      = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm

-  ARMGCC:*_*_*_CC_FLAGS      = -O0 -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length

+  INTEL:*_*_IA32_CC_FLAGS   = /Od /D UEFI_C_SOURCE

+   MSFT:*_*_IA32_CC_FLAGS   = /Od /D UEFI_C_SOURCE

+    GCC:*_*_IA32_CC_FLAGS   = -O0 -DUEFI_C_SOURCE

+    RVCT:*_*_*_CC_FLAGS     = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm

+  ARMGCC:*_*_*_CC_FLAGS     = -O0 -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length

+   XCODE:*_*_*_CC_FLAGS     = -O0 -DUEFI_C_SOURCE -Wno-unused-const-variable -Wno-string-compare -Wno-sometimes-uninitialized

 !endif