From 59d522dd953c34d6dc9b1e9155ced2d773a4ffa3 Mon Sep 17 00:00:00 2001
From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Sat, 17 Nov 2007 22:46:11 +0000
Subject: [PATCH] let PREPROCESSOR and LINK to be defined from outside _WIN32
 cpp does not support -o -

[r18470]
---
 main.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/main.c b/main.c
index 5e49a34..770389a 100644
--- a/main.c
+++ b/main.c
@@ -22,8 +22,13 @@
 #include "ast2firm.h"
 #include "adt/error.h"
 
+#ifndef PREPROCESSOR
 #define PREPROCESSOR "cpp"
+#endif
+
+#ifndef LINKER
 #define LINKER       "gcc"
+#endif
 
 #ifdef _WIN32
 /* remap some names */
@@ -162,7 +167,12 @@ static FILE* preprocess(const char *in)
 {
 	char buf[4096];
 
+#ifdef _WIN32
+	snprintf(buf, sizeof(buf), PREPROCESSOR " %s",in);
+#else
 	snprintf(buf, sizeof(buf), PREPROCESSOR " %s -o -",in);
+#endif
+
 	if(verbose) {
 		puts(buf);
 	}
-- 
2.20.1