Unify all the versions of extra.h into a single multipurpose header

There was previously a huge amount of shared code that had to be
copied back and forth. This should reduce the maintenance burden
by containing all future changes to a single file.

New unified library is fully backwards-compatible but also
introduces and the easy-to-use `for_each_job` macro which
replaces the specific `for(...) START_LOOP ... STOP_LOOP`
format requirement and is generally much harder to abuse.

New unified library also automatically cleans up its shared memory
and semaphores, so this commit also removes the separate
`cleanupSemaphores` binary.

I also found a precursor of `extra.h` written by Sims in
`litmusStuff.h`. This code is only interesting for historical
purposes, so it is also removed in this commit.

This commit also adds debug options to all the Makefiles and
silences rm's complaints about non-existent files in make clean.

25 files changed, 23 insertions, 453 deletions

diff --git a/baseline/source/adpcm_dec/adpcm_dec.c b/baseline/source/adpcm_dec/adpcm_dec.c
index 04a5746..368e98d 100644
--- a/baseline/source/adpcm_dec/adpcm_dec.c
+++ b/baseline/source/adpcm_dec/adpcm_dec.c
@@ -35,7 +35,7 @@
   Forward declaration of functions
 */
 
-#include "../extra.h"
+#include "extra.h"
 
 void adpcm_dec_decode( int );
 int adpcm_dec_filtez( int *bpl, int *dlt );
diff --git a/baseline/source/adpcm_enc/adpcm_enc.c b/baseline/source/adpcm_enc/adpcm_enc.c
index 464768f..777aaf5 100644
--- a/baseline/source/adpcm_enc/adpcm_enc.c
+++ b/baseline/source/adpcm_enc/adpcm_enc.c
@@ -29,7 +29,7 @@
 
 /* common sampling rate for sound cards on IBM/PC */
 
-#include "../extra.h"
+#include "extra.h"
 #define SAMPLE_RATE 11025
 
 #define PI 3141
diff --git a/baseline/source/ammunition/ammunition.c b/baseline/source/ammunition/ammunition.c
index 269f4c0..052520e 100644
--- a/baseline/source/ammunition/ammunition.c
+++ b/baseline/source/ammunition/ammunition.c
@@ -24,7 +24,7 @@
 
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "bits.h"
 #include "arithm.h"
 #include "ammunition_stdlib.h"
diff --git a/baseline/source/anagram/anagram.c b/baseline/source/anagram/anagram.c
index b458fd2..5c1f29a 100644
--- a/baseline/source/anagram/anagram.c
+++ b/baseline/source/anagram/anagram.c
@@ -157,7 +157,7 @@
    steps to FindAnagram.
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "anagram_ctype.h"
 #include "anagram_stdlib.h"
 #include "anagram_strings.h"
diff --git a/baseline/source/audiobeam/audiobeam.c b/baseline/source/audiobeam/audiobeam.c
index 208de80..50ebfff 100644
--- a/baseline/source/audiobeam/audiobeam.c
+++ b/baseline/source/audiobeam/audiobeam.c
@@ -23,7 +23,7 @@
   Include section
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "audiobeamlibm.h"
 #include "audiobeamlibmalloc.h"
 #include "audiobeam.h"
diff --git a/baseline/source/cjpeg_transupp/cjpeg_transupp.c b/baseline/source/cjpeg_transupp/cjpeg_transupp.c
index 3f48539..5ec7e5e 100644
--- a/baseline/source/cjpeg_transupp/cjpeg_transupp.c
+++ b/baseline/source/cjpeg_transupp/cjpeg_transupp.c
@@ -29,7 +29,7 @@
   Include section
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "jpeglib.h"
 
 
diff --git a/baseline/source/cjpeg_wrbmp/cjpeg_wrbmp.c b/baseline/source/cjpeg_wrbmp/cjpeg_wrbmp.c
index 278725c..3c8d7ec 100644
--- a/baseline/source/cjpeg_wrbmp/cjpeg_wrbmp.c
+++ b/baseline/source/cjpeg_wrbmp/cjpeg_wrbmp.c
@@ -24,7 +24,7 @@
 
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "cdjpeg.h"
 
 #ifdef CJPEG_WRBMP_BMP_SUPPORTED
diff --git a/baseline/source/dijkstra/dijkstra.c b/baseline/source/dijkstra/dijkstra.c
index 1b6a52f..333fd43 100644
--- a/baseline/source/dijkstra/dijkstra.c
+++ b/baseline/source/dijkstra/dijkstra.c
@@ -17,7 +17,7 @@
 
 */
 
-#include "../extra.h"
+#include "extra.h"
 #include "input.h"
 
 /*
diff --git a/baseline/source/epic/epic.c b/baseline/source/epic/epic.c
index e258a4a..a1e344c 100644
--- a/baseline/source/epic/epic.c
+++ b/baseline/source/epic/epic.c
@@ -35,7 +35,7 @@
 */
 
 
-#include "../extra.h"
+#include "extra.h"
 #include "epic.h"
 
 #define X_SIZE  64
diff --git a/baseline/source/extra.h b/baseline/source/extra.h
deleted file mode 100644
index e8f3d18..0000000
--- a/baseline/source/extra.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/**
- * Copyright 2019 Sims Hill Osborne and Joshua Bakita
- *
- * This header provides facilities by which to separably run and time TACLeBench
- **/
-#define _GNU_SOURCE
-#include <time.h>
-#include <sys/mman.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <signal.h>
-#include <limits.h>
-#include <fcntl.h>
-#include <stdint.h>
-#include <sched.h>
-
-// This is only visible if _GNU_SOURCE is defined, and that define does not
-// come along to places where this file is included. Address this by manually
-// forcing it into the global namespace.
-extern int sched_getcpu();
-
-// These constants correspond to the imx6q-sabredb platform
-#define LINE_SIZE 32
-#define L2_SIZE 16*2048*32
-
-#if __arm__
-#include <unistd.h>
-#include <sys/syscall.h>
-#endif
-
-#define LITMUS 0
-#define MC2 0
-#define MMDC_PROF 0
-
-#if LITMUS
-#include <litmus.h>
-#endif
-
-#if MMDC_PROF
-#include  "/media/speedy/litmus/tools/mmdc/mmdc.h"