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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Unga,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Try clang-cl instead of clang.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">It’s a version of the clang driver that should set the environment up correctly (in terms of defines, include paths, etc.).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Michael<o:p></o:p></span></p>
<p class="MsoNormal"><a name="_MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> llvmdev-bounces@cs.uiuc.edu [mailto:llvmdev-bounces@cs.uiuc.edu]
<b>On Behalf Of </b>Unga<br>
<b>Sent:</b> Sunday, April 26, 2015 10:51<br>
<b>To:</b> llvmdev@cs.uiuc.edu<br>
<b>Subject:</b> [LLVMdev] How to compile a simple C program with clang on Windows 8.1?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div id="yui_3_16_0_1_1430033437846_19726">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Hi all<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19758">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19757">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">I need a small help to get my first C program to compile on Widows 8.1. I'm an Unix guy but new to Windows.<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19889">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19878">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">I installed MS Visual Studio 2013 free version and the LLVM 3.6.0 binary pre-built version.<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20009">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19981">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Here is my sample C program:<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19971">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19975">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">#include <stdio.h><br>
int main() {<br>
printf("hello world\n");<br>
return 0;<br>
}<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19983">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19986">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20048">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">1.<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20023">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">>clang test1.c -o test1.exe<br>
test1.c:2:10: fatal error: 'stdio.h' file not found<br>
#include <stdio.h><o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20067">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20068">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">2.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">>clang test1.c -I"c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include" -o test1.exe<br>
In file included from test1.c:2:<br>
In file included from c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\stdio.h:20:<br>
In file included from c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\crtdefs.h:74:<br>
c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\include\vadefs.h:50:9: error:<br>
unknown type name '__w64'<br>
typedef _W64 unsigned int uintptr_t;<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20139">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20140">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">My questions:<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20141">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20152">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">a) Am I referring to the correct C header files folder?<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20153">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20180">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">b) Do I have to include a Windows specific include file where __w64 is defined?<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20244">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Many thanks in advance.<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20242">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20239">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Best regards<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20237">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black">Unga<o:p></o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_20192">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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<div id="yui_3_16_0_1_1430033437846_19970">
<p class="MsoNormal" style="background:white"><span style="font-family:"Helvetica","sans-serif";color:black"><o:p> </o:p></span></p>
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