commit 82a2ff9cec3169d33e1ad4433b074d399002f1c0
author Tadeusz Struk <tadeusz.struk@intel.com> Mon Sep 11 11:36:15 2017 -0700
committer Philip Tricca <philip.b.tricca@intel.com> Tue Sep 12 07:54:20 2017 -0700
tree b964b9444c0663bc4c240c000b9986cf0e7ef645
parent cc77acc1cb8c66aa77f17787aaa731641e629d97

configure: use -fpack-struct instead of pragmas

Use -fpack-struct compiler option instead of pragmas in the code.

Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>

configure.ac

diff --git a/configure.ac b/configure.ac
index ac1e601..8b0e4ab 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,6 +47,7 @@
 AX_ADD_COMPILER_FLAG([-fstack-protector-all])
 AX_ADD_COMPILER_FLAG([-fpic])
 AX_ADD_COMPILER_FLAG([-fPIC])
+AX_ADD_COMPILER_FLAG([-fpack-struct])
 AX_ADD_PREPROC_FLAG([-U_FORTIFY_SOURCE])
 AX_ADD_PREPROC_FLAG([-D_FORTIFY_SOURCE=2])
 AX_ADD_LINK_FLAG([-Wl,--no-undefined])

sysapi/include/sysapi_util.h

diff --git a/sysapi/include/sysapi_util.h b/sysapi/include/sysapi_util.h
index 9e71206..396cc10 100644
--- a/sysapi/include/sysapi_util.h
+++ b/sysapi/include/sysapi_util.h
@@ -103,7 +103,6 @@
 
 #define SYS_CONTEXT ( (_TSS2_SYS_CONTEXT_BLOB *)sysContext )
 
-#pragma pack(push, 1)
 //
 // Generic header
 //
@@ -126,8 +125,6 @@
   UINT32 responseCode;
 } TPM20_ErrorResponse;
 
-#pragma pack(pop)
-
 typedef struct {
     TPM_CC commandCode;
     int numCommandHandles;  // Num of handles that require authorization in