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[Qemu-devel] [PATCH 2/2] vss-win32: Fix build with mingw64-headers-3.1.0
From: |
Tomoki Sekiyama |
Subject: |
[Qemu-devel] [PATCH 2/2] vss-win32: Fix build with mingw64-headers-3.1.0 |
Date: |
Wed, 26 Mar 2014 14:28:51 -0400 |
User-agent: |
StGit/0.17-dirty |
In mingw64-headers-3.1.0, definition of _com_issue_error() is added, which
conflicts with definition in install.cpp. This adds version checking for
mingw headers to disable the definition when the headers>=3.1 is used.
Signed-off-by: Tomoki Sekiyama <address@hidden>
---
qga/vss-win32/install.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/qga/vss-win32/install.cpp b/qga/vss-win32/install.cpp
index b791a6c..b0e4426 100644
--- a/qga/vss-win32/install.cpp
+++ b/qga/vss-win32/install.cpp
@@ -75,10 +75,13 @@ static void errmsg_dialog(DWORD err, const char *text,
const char *opt = "")
#define chk(status) _chk(hr, status, "Failed to " #status, out)
+#if !defined(__MINGW64_VERSION_MAJOR) || !defined(__MINGW64_VERSION_MINOR) || \
+ __MINGW64_VERSION_MAJOR * 100 + __MINGW64_VERSION_MINOR < 301
void __stdcall _com_issue_error(HRESULT hr)
{
errmsg(hr, "Unexpected error in COM");
}
+#endif
template<class T>
HRESULT put_Value(ICatalogObject *pObj, LPCWSTR name, T val)