From 01e9597540fa418e3db2f853112508be704758bf Mon Sep 17 00:00:00 2001
From: Michael Kinney <michael.d.kinney@intel.com>
Date: May 19 2017 21:22:13 +0000
Subject: OvmfPkg: Add XCODE5 statements to fix build break


https://bugzilla.tianocore.org/show_bug.cgi?id=559

The XCODE5 tool chain has a FAMILY of GCC.  The
GCC statements in the [BuildOptions] section add
flags that are not compatible with XCODE5.  Add
empty XCODE5 statements in [BuildOptions] sections
to prevent the use of the GCC flags in XCODE5
builds.

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Andrew Fish <afish@apple.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

---

diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index bd115c9..a0ea5db 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -75,11 +75,13 @@
 
 [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level
 # protection of DXE_SMM_DRIVER/SMM_CORE modules
 [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 ################################################################################
 #
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index 9727db8..9ab58aa 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -80,11 +80,13 @@
 
 [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level
 # protection of DXE_SMM_DRIVER/SMM_CORE modules
 [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 ################################################################################
 #
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index 61aaed7..88060cd 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -80,11 +80,13 @@
 
 [BuildOptions.common.EDKII.DXE_RUNTIME_DRIVER]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 # Force PE/COFF sections to be aligned at 4KB boundaries to support page level
 # protection of DXE_SMM_DRIVER/SMM_CORE modules
 [BuildOptions.common.EDKII.DXE_SMM_DRIVER, BuildOptions.common.EDKII.SMM_CORE]
   GCC:*_*_*_DLINK_FLAGS = -z common-page-size=0x1000
+  XCODE:*_*_*_DLINK_FLAGS =
 
 ################################################################################
 #