diff --git a/Utilities/cmlibarchive/CMakeLists.txt b/Utilities/cmlibarchive/CMakeLists.txt
index 6472ec558..08cda1e9c 100644
--- a/Utilities/cmlibarchive/CMakeLists.txt
+++ b/Utilities/cmlibarchive/CMakeLists.txt
@@ -274,7 +274,11 @@ LA_CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
 #
 # Find OpenSSL
 #
-FIND_PACKAGE(OpenSSL)
+IF(CMAKE_USE_OPENSSL)
+  FIND_PACKAGE(OpenSSL)
+ELSE()
+  SET(OPENSSL_FOUND 0)
+ENDIF()
 IF(OPENSSL_FOUND)
   INCLUDE_DIRECTORIES(${OPENSSL_INCLUDE_DIR})
   LIST(APPEND ADDITIONAL_LIBS ${OPENSSL_LIBRARIES})
@@ -296,7 +300,11 @@ LA_CHECK_INCLUDE_FILE("sha256.h" HAVE_SHA256_H)
 #
 # Find MD5/RMD160/SHA library
 #
-FIND_LIBRARY(CRYPTO_LIBRARY NAMES crypto)
+IF(CMAKE_USE_OPENSSL)
+  FIND_LIBRARY(CRYPTO_LIBRARY NAMES crypto)
+ELSE()
+  SET(CRYPTO_LIBRARY "")
+ENDIF()
 IF(CRYPTO_LIBRARY)
   LIST(APPEND ADDITIONAL_LIBS ${CRYPTO_LIBRARY})
 ELSE(CRYPTO_LIBRARY)
diff --git a/Utilities/cmlibarchive/libarchive/archive_entry.c b/Utilities/cmlibarchive/libarchive/archive_entry.c
index d75dde56c..c30423115 100644
--- a/Utilities/cmlibarchive/libarchive/archive_entry.c
+++ b/Utilities/cmlibarchive/libarchive/archive_entry.c
@@ -32,12 +32,12 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
-#ifdef MAJOR_IN_MKDEV
+#if MAJOR_IN_MKDEV
 #include <sys/mkdev.h>
-#else
-#ifdef MAJOR_IN_SYSMACROS
+#define HAVE_MAJOR
+#elif MAJOR_IN_SYSMACROS
 #include <sys/sysmacros.h>
-#endif
+#define HAVE_MAJOR
 #endif
 #ifdef HAVE_LIMITS_H
 #include <limits.h>
@@ -75,6 +75,13 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4
 #undef max
 #define max(a, b)   ((a)>(b)?(a):(b))
 
+#if !defined(HAVE_MAJOR) && !defined(major)
+/* Replacement for major/minor/makedev. */
+#define	major(x) ((int)(0x00ff & ((x) >> 8)))
+#define	minor(x) ((int)(0xffff00ff & (x)))
+#define	makedev(maj,min) ((0xff00 & ((maj)<<8)) | (0xffff00ff & (min)))
+#endif
+
 /* Play games to come up with a suitable makedev() definition. */
 #ifdef __QNXNTO__
 /* QNX.  <sigh> */
diff --git a/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c b/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c
index c35c7b3d1..28b8ff5d4 100644
--- a/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c
+++ b/Utilities/cmlibarchive/libarchive/archive_entry_xattr.c
@@ -32,13 +32,6 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif
-#ifdef MAJOR_IN_MKDEV
-#include <sys/mkdev.h>
-#else
-#ifdef MAJOR_IN_SYSMACROS
-#include <sys/sysmacros.h>
-#endif
-#endif
 #ifdef HAVE_LIMITS_H
 #include <limits.h>
 #endif
diff --git a/Utilities/cmlibarchive/libarchive/archive_windows.h b/Utilities/cmlibarchive/libarchive/archive_windows.h
index 17f569897..f85f3f04c 100644
--- a/Utilities/cmlibarchive/libarchive/archive_windows.h
+++ b/Utilities/cmlibarchive/libarchive/archive_windows.h
@@ -94,11 +94,6 @@
 #endif
 #endif
 
-/* Replacement for major/minor/makedev. */
-#define major(x) ((int)(0x00ff & ((x) >> 8)))
-#define minor(x) ((int)(0xffff00ff & (x)))
-#define makedev(maj,min) ((0xff00 & ((maj)<<8))|(0xffff00ff & (min)))
-
 /* Alias the Windows _function to the POSIX equivalent. */
 #define access      _access
 #define chdir       __la_chdir