libcrypto breaks Mac (missing openssl/md5.h), so add option --enable-…

…libcrypto
dbry · Dec 17, 2019 · e158df5 · e158df5
1 parent ed6ce7a
commit e158df5
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/cli/md5.h b/cli/md5.h
@@ -23,7 +23,7 @@
  * See md5.c for more information.
  */
 
-#if defined HAVE_LIBCRYPTO && !defined __APPLE__
+#ifdef HAVE_LIBCRYPTO
 #include <openssl/md5.h>
 #elif !defined(_MD5_H)
 #define _MD5_H

diff --git a/configure.ac b/configure.ac
@@ -59,6 +59,9 @@ AC_FUNC_FSEEKO
 # Check if cross-compiling on mingw
 AC_MINGW32
 
+AC_ARG_ENABLE([libcrypto],
+    AS_HELP_STRING([--enable-libcrypto], [use libcrypto MD5 if available (breaks Mac build)]))
+
 AC_ARG_ENABLE([apps],
     AS_HELP_STRING([--disable-apps], [build only libwavpack (removes ICONV dependency)]))
 
@@ -112,7 +115,8 @@ fi
 AC_SUBST(ICONV_LIBS)
 AC_SUBST(ICONV)
 fi
-AC_CHECK_LIB([crypto],[MD5_Init])
+AS_IF([test "x$enable_libcrypto" = "xyes"],
+    [AC_CHECK_LIB([crypto],[MD5_Init])])
 fi
 
 AC_MSG_CHECKING([if we are building for a Windows host])