From: Michał Skalski <mskalski@enigma.com.pl>
Date: Sun, 24 Jan 2021 20:14:57 +0000 (+0100)
Subject: pkcs11: Fix build on Windows
X-Git-Tag: 5.9.2dr2~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f30187d422ae062d311f7b9c12de867c3ca8fe22;p=thirdparty%2Fstrongswan.git

pkcs11: Fix build on Windows

Windows provides CreateMutexA/W with an alias called CreateMutex that
selects one of the other two based on the UNICODE constant.
---

diff --git a/src/libstrongswan/plugins/pkcs11/pkcs11_library.c b/src/libstrongswan/plugins/pkcs11/pkcs11_library.c
index 119126fedd..6c0dda3fa1 100644
--- a/src/libstrongswan/plugins/pkcs11/pkcs11_library.c
+++ b/src/libstrongswan/plugins/pkcs11/pkcs11_library.c
@@ -18,7 +18,12 @@
 
 #include "pkcs11_library.h"
 
+#ifndef WIN32
 #include <dlfcn.h>
+#else
+/* macro defined by synchapi.h that maps to CreateMutexA/W */
+#undef CreateMutex
+#endif
 
 #include <library.h>
 #include <asn1/asn1.h>