Cryptlib: Include stddef.h in CrtLibSupport.h

The changes in the openssl headers cause the inclusion of
CrtLibSupport.h eariler than the inclusion of stddef.h, so "offsetof"
was defined twice and this caused the followling build error:

In file included from Cryptlib/Include/openssl/buffer.h:23:0,
                 from Cryptlib/Include/openssl/x509.h:22,
                 from shim.c:56:
/usr/lib64/gcc/x86_64-suse-linux/6/include/stddef.h:417:0: error: "offsetof" redefined [-Werror]
 #define offsetof(TYPE, MEMBER) __builtin_offsetof (TYPE, MEMBER)

In file included from Cryptlib/Include/limits.h:15:0,
                 from Cryptlib/Include/openssl/ossl_typ.h:13,
                 from Cryptlib/Include/openssl/x509.h:20,
                 from shim.c:56:
Cryptlib/Include/CrtLibSupport.h:192:0: note: this is the location of the previous definition
 #define offsetof(type, member) ( (int) & ((type*)0) -> member )

We can lower the priority of the gcc include path or just remove the
path, but this might cause problem since the path was introduced on
purpose(*). Instead, including stddef.h first is more feasible.

(*) https://github.com/rhinstaller/shim/commit/d51739a416400ad348d8a1c7e3886abce11fff1b

Signed-off-by: Gary Lin <glin@suse.com>

0 files changed, 0 insertions, 0 deletions