From 42adc49e57a4f7d05876800f13f419aa00ad85f2 Mon Sep 17 00:00:00 2001
From: steve <steve>
Date: Sat, 30 Jun 2001 04:23:02 +0000
Subject: [PATCH]  Get include and lib paths right for mingw and vvm.

---
 driver/main.c | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/driver/main.c b/driver/main.c
index 5df64463e..b676867ab 100644
--- a/driver/main.c
+++ b/driver/main.c
@@ -16,7 +16,7 @@
  *    along with this program; if not, write to the Free Software
  *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  */
-#ident "$Id: main.c,v 1.18 2001/06/30 00:59:24 steve Exp $"
+#ident "$Id: main.c,v 1.19 2001/06/30 04:23:02 steve Exp $"
 
 const char HELP[] =
 "Usage: iverilog [-ESv] [-B base] [-C path] [-c cmdfile]
@@ -204,9 +204,27 @@ static int t_vvm(char*cmd, unsigned ncmd)
 	    }
       }
 
+#if defined(__MINGW32__)
+	/* In the Windows world, the path to headers and libraries
+	   for vvm is relative the ivl_root, which is in something like:
+
+	       d:\iverilog\lib\ivl    <-- ivl_root
+	       d:\iverilog\include    <-- vvm headers
+	       d:\iverilog\lib        <-- vvm libraries
+
+	   So we make up all the ugly references that are the g++
+	   command line to compile a .cc file generated by vvm. */
+      sprintf(tmp, "%s " RDYNAMIC " -s -fno-exceptions -o %s "
+	      "-I%s\\..\\..\\include -L%s\\.. %s.cc -lvvm -lvpip %s",
+	      CXX, opath, ivl_root, ivl_root, opath, DLLIB);
+#else
+	/* In the UNIX universe, life is easy. The configure script
+	   has figured everything out and wrote it into the Makefile,
+	   which passes it on as the IVL_INC and IVL_LIB defines. */
       sprintf(tmp, "%s " RDYNAMIC " -s -fno-exceptions -o %s -I%s "
 	      "-L%s %s.cc -lvvm -lvpip %s", CXX, opath, IVL_INC, 
 	      IVL_LIB, opath, DLLIB);
+#endif
       if (verbose_flag)
 	    printf("compile: %s\n", tmp);
 
@@ -619,6 +637,9 @@ int main(int argc, char **argv)
 
 /*
  * $Log: main.c,v $
+ * Revision 1.19  2001/06/30 04:23:02  steve
+ *  Get include and lib paths right for mingw and vvm.
+ *
  * Revision 1.18  2001/06/30 00:59:24  steve
  *  Redo the ivl_root calculator for mingw.
  *