CryptoPkg: add issetugid declaration to fix openssl build on FreeBSD

When building OpenSSL, the OpenBSD/FreeBSD/DFBSD code in crypto/uid.c
calls issetugid(). Add the declaration of this function to
CrtLibSupport.h to avoid the need to patch the openssl code on these
platforms.

Signed-off-by: Rebecca Cran <rebecca@bluestop.org>
Reviewed-by: Jian Wang <jian.j.wang@intel.com>

diff --git a/CryptoPkg/Library/Include/CrtLibSupport.h b/CryptoPkg/Library/Include/CrtLibSupport.h
index a241fb96fb7370a44fb6aa2f775bb182fa32ddc4..b05c5d908ce2605ca159bf9d52a7e091718d4559 100644 (file)
--- a/CryptoPkg/Library/Include/CrtLibSupport.h
+++ b/CryptoPkg/Library/Include/CrtLibSupport.h
@@ -155,6 +155,7 @@ uid_t          getuid      (void);
 uid_t          geteuid     (void);\r
 gid_t          getgid      (void);\r
 gid_t          getegid     (void);\r
+int            issetugid   (void);\r
 void           qsort       (void *, size_t, size_t, int (*)(const void *, const void *));\r
 char           *getenv     (const char *);\r
 char           *secure_getenv (const char *);\r