From: b99902019 <b99902019@linux13.csie.ntu.edu.tw>
Date: Mon, 2 Dec 2013 04:32:14 +0000 (+0800)
Subject: Modify README so that user can build 64 bit windows binary
X-Git-Tag: v195~19
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cfa2c387815ab9c467dd7894c9e5aac94f428a48;p=liblinear

Modify README so that user can build 64 bit windows binary
Fix a bug in Makefile.win: __WIN32__ should be _WIN32
---

diff --git a/Makefile.win b/Makefile.win
index 84aa489..9f44d72 100644
--- a/Makefile.win
+++ b/Makefile.win
@@ -5,7 +5,7 @@
 
 ##########################################
 CXX = cl.exe
-CFLAGS = -nologo -O2 -EHsc -I. -D __WIN32__ -D _CRT_SECURE_NO_DEPRECATE
+CFLAGS = /nologo /O2 /EHsc /I. /D _WIN32 /D _CRT_SECURE_NO_DEPRECATE
 TARGET = windows
 
 all: $(TARGET)\train.exe $(TARGET)\predict.exe
diff --git a/README b/README
index 3a659e0..3e8506a 100644
--- a/README
+++ b/README
@@ -504,6 +504,9 @@ VC++ or where it is installed.
 
 nmake -f Makefile.win clean all
 
+2. (Optional) To build 64-bit windows binaries, you must
+	(1) Setup vcvars64.bat instead of vcvars32.bat
+	(2) Change CFLAGS in Makefile.win: /D _WIN32 to /D _WIN64
 
 MATLAB/OCTAVE Interface
 =======================