From e7bcde8ca0d376d9d23d61855baf67122a66c76a Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 12 Apr 2016 10:52:58 -0400
Subject: [PATCH] Remove unnecessary definition of _WIN64 in libpq/win32.mak.
In commit b0e40d189325dc7a54d2546245e766f8c47a7c8d, I should have just
removed the /D switch defining WIN64. The reason the code worked before
is that all Windows64 compilers automatically predefine _WIN64. Perhaps
at one time we had code that depended on WIN64 being defined, but it's
long gone, and we should not encourage any reappearance. Per discussion
with Christian Ullrich.
---
src/interfaces/libpq/win32.mak | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/interfaces/libpq/win32.mak b/src/interfaces/libpq/win32.mak
index 1d8c84d5a28..88c36570352 100644
--- a/src/interfaces/libpq/win32.mak
+++ b/src/interfaces/libpq/win32.mak
@@ -16,7 +16,7 @@ CPU=i386
!MESSAGE Building the Win32 static library...
!MESSAGE
!ELSEIF ("$(CPU)" == "IA64")||("$(CPU)" == "AMD64")
-ADD_DEFINES=/D "_WIN64" /Wp64 /GS
+ADD_DEFINES=/Wp64 /GS
ADD_SECLIB=bufferoverflowU.lib
!MESSAGE Building the Win64 static library...
!MESSAGE
--
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