Fix build for MSVC

This commit is contained in:
Brent Cook
2023-03-15 17:33:08 -06:00
parent 047fddbee9
commit 977be09d69
5 changed files with 192 additions and 24 deletions

View File

@@ -1,13 +1,21 @@
--- ssl/hidden/ssl_namespace.h.orig 2023-02-28 00:42:20.928756042 -0600
+++ ssl/hidden/ssl_namespace.h 2023-02-28 00:43:16.372755180 -0600
@@ -18,6 +18,10 @@
#ifndef _LIBSSL_SSL_NAMESPACE_H_
#define _LIBSSL_SSL_NAMESPACE_H_
+#if defined(_MSC_VER) && !defined(__clang__) && !defined(__attribute__)
+#define __attribute__(a)
+#endif
+
/*
* If marked as 'used', then internal calls use the name with prefix "_lssl_"
--- openbsd/src/lib/libssl/hidden/ssl_namespace.h 2023-03-15 11:41:52.481641800 -0600
+++ ssl/hidden/ssl_namespace.h 2023-03-15 17:28:04.685309300 -0600
@@ -23,6 +23,11 @@
* and we alias that to the normal name.
*/
+#ifdef _MSC_VER
+#define LSSL_UNUSED(x)
+#define LSSL_USED(x)
+#define LSSL_ALIAS(x)
+#else
#ifdef LIBRESSL_NAMESPACE
#define LSSL_UNUSED(x) typeof(x) x __attribute__((deprecated))
#define LSSL_USED(x) __attribute__((visibility("hidden"))) \
@@ -33,5 +38,6 @@
#define LSSL_USED(x)
#define LSSL_ALIAS(x) asm("")
#endif
+#endif /* _MSC_VER */
#endif /* _LIBSSL_SSL_NAMESPACE_H_ */