diff --git a/UnixBench/Run b/UnixBench/Run
index 41637be..0b71c0b 100755
--- a/UnixBench/Run
+++ b/UnixBench/Run
@@ -86,23 +86,23 @@ my $longIterCount = 10;
 my $shortIterCount = 3;
 
 # C compiler to use in compilation tests.
-my $cCompiler = 'gcc';
+my $cCompiler = 'cc -w -std=gnu89';
 
 # Establish full paths to directories.  These need to be full pathnames
 # (or do they, any more?).  They can be set in env.
 # variable names are the first parameter to getDir() below.
 
 # Directory where the test programs live.
-my $BINDIR = getDir('UB_BINDIR', $FindBin::Bin . "/pgms");
+my $BINDIR = getDir('UB_BINDIR', '@out@/libexec/pgms');
 
 # Temp directory, for temp files.
-my $TMPDIR = getDir('UB_TMPDIR', $FindBin::Bin . "/tmp");
+my $TMPDIR = getDir('UB_TMPDIR', "$ENV{'PWD'}/unixbench/temp");
 
 # Directory to put results in.
-my $RESULTDIR = getDir('UB_RESULTDIR', $FindBin::Bin . "/results");
+my $RESULTDIR = getDir('UB_RESULTDIR', "$ENV{'PWD'}/unixbench/results");
 
 # Directory where the tests are executed.
-my $TESTDIR = getDir('UB_TESTDIR', $FindBin::Bin . "/testdir");
+my $TESTDIR = getDir('UB_TESTDIR', '@out@/share/testdir');
 
 my $quietMode = 0;
 my $notQuietMode = 1;
@@ -339,19 +339,19 @@ my $testParams = {
         "logmsg" => "Shell Scripts (1 concurrent)",
         "cat"    => 'system',
         "prog" => "${BINDIR}/looper",
-        "options" => "60 \"${BINDIR}/multi.sh\" 1",
+        "options" => "60 \"${BINDIR}/multi.sh\" 1 ${TMPDIR} ${TESTDIR}",
     },
     "shell8" => {
         "logmsg" => "Shell Scripts (8 concurrent)",
         "cat"    => 'system',
         "prog" => "${BINDIR}/looper",
-        "options" => "60 \"${BINDIR}/multi.sh\" 8",
+        "options" => "60 \"${BINDIR}/multi.sh\" 8 ${TMPDIR} ${TESTDIR}",
     },
     "shell16" => {
         "logmsg" => "Shell Scripts (16 concurrent)",
         "cat"    => 'system',
         "prog" => "${BINDIR}/looper",
-        "options" => "60 \"${BINDIR}/multi.sh\" 16",
+        "options" => "60 \"${BINDIR}/multi.sh\" 16 ${TMPDIR} ${TESTDIR}",
     },
 
     ##########################
@@ -443,7 +443,7 @@ my $testParams = {
         "logmsg" => "C Compiler Throughput ($cCompiler)",
         "cat"    => 'misc',
         "prog" => "${BINDIR}/looper",
-        "options" => "60 $cCompiler cctest.c",
+        "options" => "60 $cCompiler $TESTDIR/cctest.c -o $TMPDIR/cctest",
     },
     "arithoh" => {
         "logmsg" => "Arithoh",
@@ -1037,16 +1037,6 @@ sub preChecks {
     # Set the language.
     $ENV{'LANG'} = $language;
 
-    # Check that the required files are in the proper places.
-    my $make = $ENV{MAKE} || "make";
-    system("$make check");
-    if ($? != 0) {
-        system("$make all");
-        if ($? != 0) {
-            abortRun("\"$make all\" failed");
-        }
-    }
-
     # Create a script to kill this run.
     system("echo \"kill -9 $$\" > \"${TMPDIR}/kill_run\"");
     chmod(0755, $TMPDIR . "/kill_run");
@@ -1089,6 +1079,9 @@ sub parseArgs {
                 $params->{'copies'} = [ ];
             }
             push(@{$params->{'copies'}}, shift(@words));
+        } elsif ($word eq "--help" || $word eq "-h") {
+	        print "Run: please see ubench(1) for available options\n";
+	        exit 0;
         } else {
             die("Run: unknown option $word\n");
         }
diff --git a/UnixBench/pgms/multi.sh b/UnixBench/pgms/multi.sh
index 72e8716..b5c5847 100755
--- a/UnixBench/pgms/multi.sh
+++ b/UnixBench/pgms/multi.sh
@@ -15,8 +15,11 @@
 ###############################################################################
 ID="@(#)multi.sh:3.4 -- 5/15/91 19:30:24";
 instance=1
-sort_src=sort.src
+sort_src=$3/sort.src
 work_factor=${MULTI_SH_WORK_FACTOR:-1}
+
+cd $2
+
 if [ $work_factor -gt 1 ]; then
 	inputs=
 	for i in $(seq $work_factor); do inputs="$inputs $sort_src"; done
diff --git a/UnixBench/src/syscall.c b/UnixBench/src/syscall.c
index 97a22e8..f0e5fac 100644
--- a/UnixBench/src/syscall.c
+++ b/UnixBench/src/syscall.c
@@ -105,7 +105,7 @@ char	*argv[];
                     fprintf(stderr,"%s: fork failed\n", argv[0]);
                     exit(1);
                 } else if (pid == 0) {
-                    execl("/bin/true", "/bin/true", (char *) 0);
+                    execl("@coreutils@/bin/true", "@coreutils@/bin/true", (char *) 0);
                     fprintf(stderr,"%s: exec /bin/true failed\n", argv[0]);
                     exit(1);
                 } else {