X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/c6c2dc1dfc3928a5f6c61024b68e011db41884ad..e2803e40f432c44b56967261357dc38a33616a35:/src/src/buildconfig.c

diff --git a/src/src/buildconfig.c b/src/src/buildconfig.c
index 2cfc32de2..b8a46f3e8 100644
--- a/src/src/buildconfig.c
+++ b/src/src/buildconfig.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/buildconfig.c,v 1.9 2005/06/17 13:52:15 ph10 Exp $ */
+/* $Cambridge: exim/src/src/buildconfig.c,v 1.14 2008/01/17 13:03:35 tom Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2005 */
+/* Copyright (c) University of Cambridge 1995 - 2007 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -181,7 +181,7 @@ base = fopen("Makefile", "rb");
 if (base == NULL)
   {
   printf("*** Buildconfig: failed to open Makefile\n");
-  fclose(new);
+  (void)fclose(new);
   exit(1);
   }
 
@@ -285,15 +285,16 @@ fprintf(new, "#define HAVE_ICONV            %s\n",
 if (errno_quota[0] != 0)
   fprintf(new, "\n#define ERRNO_QUOTA           %s\n", errno_quota);
 
-if (strcmp(cc, "gcc") == 0 && strstr(ostype, "IRIX") != NULL)
+if (strcmp(cc, "gcc") == 0 &&
+    (strstr(ostype, "IRIX") != NULL || strstr(ostype, "AIX") != NULL))
   {
   fprintf(new, "\n/* This switch includes the code to fix the inet_ntoa() */");
-  fprintf(new, "\n/* bug when using gcc on an IRIX system. */");
+  fprintf(new, "\n/* bug when using gcc on an IRIX or AIX system. */");
   fprintf(new, "\n#define USE_INET_NTOA_FIX");
   }
 
 fprintf(new, "\n");
-fclose(base);
+(void)fclose(base);
 
 
 /* Now handle the macros listed in the defaults */
@@ -302,7 +303,7 @@ base = fopen("../src/config.h.defaults", "rb");
 if (base == NULL)
   {
   printf("*** Buildconfig: failed to open ../src/config.h.defaults\n");
-  fclose(new);
+  (void)fclose(new);
   exit(1);
   }
 
@@ -679,7 +680,8 @@ while (fgets(buffer, sizeof(buffer), base) != NULL)
     {
     char *wcs = getenv("WITH_CONTENT_SCAN");
     char *wod = getenv("WITH_OLD_DEMIME");
-    if (wcs != NULL || wod != NULL)
+    char *dcc = getenv("EXPERIMENTAL_DCC");
+    if (wcs != NULL || wod != NULL || dcc != NULL)
       fprintf(new, "#define WITH_CONTENT_SCAN     yes\n");
     else fprintf(new, "/* WITH_CONTENT_SCAN not set */\n");
     continue;
@@ -815,7 +817,7 @@ while (fgets(buffer, sizeof(buffer), base) != NULL)
     }
   }
 
-fclose(base);
+(void)fclose(base);
 
 /* If any AUTH macros were defined, ensure that SUPPORT_CRYPTEQ is also
 defined. */
@@ -829,7 +831,7 @@ if (have_auth)
 /* End off */
 
 fprintf(new, "\n/* End of config.h */\n");
-fclose(new);
+(void)fclose(new);
 return 0;
 }