From: Ben Gras <ben@minix3.org>
Date: Mon, 2 Apr 2007 16:00:06 +0000 (+0000)
Subject: explanations with common test3 errors.
X-Git-Tag: v3.1.3~19
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/zlib_tech.html?a=commitdiff_plain;h=9581f1596fc9dd4e00c653fc95e54fa76d18684b;p=minix.git

explanations with common test3 errors.
---

diff --git a/test/test3.c b/test/test3.c
index 2aa2b5588..d3e6a8e83 100644
--- a/test/test3.c
+++ b/test/test3.c
@@ -164,13 +164,13 @@ void test3c()
 
   subtest = 3;
   errno = -3000;		/* None of these calls set errno. */
-  if ( (p = getenv("HOME")) == NULL) e(1);
-  if (*p != '/') e(2);		/* path must be absolute */
-  if ( (p = getenv("PATH")) == NULL) e(3);
-  if ( (p = getenv("LOGNAME")) == NULL) e(5);
+  if ( (p = getenv("HOME")) == NULL) { fprintf(stderr, "Please have $HOME set properly.\n"); e(1); }
+  if (*p != '/') { fprintf(stderr, "Please have $HOME point to an abolute path.\n"); e(2); }		/* path must be absolute */
+  if ( (p = getenv("PATH")) == NULL) { fprintf(stderr, "Please have $PATH set properly.\n"); e(3); }
+  if ( (p = getenv("LOGNAME")) == NULL) { fprintf(stderr, "Please have $LOGNAME set properly.\n"); e(5); }
   strcpy(name, p);		/* save it, since getlogin might wipe it out */
   p = getlogin();
-  if (strcmp(p, name) != 0) e(6);
+  if (strcmp(p, name) != 0) { fprintf(stderr, "Please have $LOGNAME set to your real username. (su - instead of su?)\n"); e(6); }
 
   /* The following test could fail in a legal POSIX system.  However, if it
    * does, you deserve it to fail.