Initial commit

34 files changed, 2415 insertions, 0 deletions

diff --git a/util/.patch_release b/util/.patch_release
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/util/.patch_release
diff --git a/util/.release_date b/util/.release_date
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/util/.release_date
diff --git a/util/.repo_desc b/util/.repo_desc
new file mode 100644
index 00000000..0658e86d
--- /dev/null
+++ b/util/.repo_desc
@@ -0,0 +1,27 @@
+#
+# Pkg	    Deps			  Description
+
+adccdrom    none			  ADC CD-ROM tools
+cfh12k	    mscred,fitsutil		  CFHT 12K reductions
+ctio	    none			  CTIO tools
+deitab	    none			  DEIMOS tables package
+esowfi	    mscred,fitsutil		  ESO WFI reductions
+fitsutil    none			  FITS utilities
+guiapps	    none			  Prototype GUI application
+iue	    none			  IUE reduction package
+mem0	    none			  Maximum Entropy deconvolution
+mscred	    fitsutil			  Mosaic CCD reduction package
+mtools	    none			  Jeff Munn's utility package
+nfextern    none			  General IR reductions/NEWFIRM package
+nfdat_ctio  nfextern			  Calibration data for NEWFIRM at CTIO
+optic	    mscred,fitsutil		  OPTIC reductions
+rvsao	    none			  SAO's RV package
+song	    none			  SONG reductions
+sqiid	    none			  SQIID reductions
+stecf	    none			  ST-ECF v1.5
+steward	    none			  Steward Observatory tools
+stsdas	    tables			  STSDAS v3.12 - HST reduction tools
+tables	    none			  TABLES v3.12 - Tables utilities
+ucsclris    none			  UCSC LRIS mask making
+upsqiid	    none			  UPiated SQIID reductions
+xdimsum	    none			  IR reductions
diff --git a/util/.repo_local b/util/.repo_local
new file mode 100644
index 00000000..b588ef7a
--- /dev/null
+++ b/util/.repo_local
@@ -0,0 +1,209 @@
+#     Arch           Pkg       Epoch  File
+#
+   linux64      adccdrom  1339696737  adccdrom-linux64.tar.gz
+     linux      adccdrom  1339696737  adccdrom-linux.tar.gz
+    redhat      adccdrom  1339696738  adccdrom-src.tar.gz
+  macintel      adccdrom  1339696735  adccdrom-macintel.tar.gz
+    macosx      adccdrom  1339696736  adccdrom-macosx.tar.gz
+      ssun      adccdrom  1339696738  adccdrom-src.tar.gz
+     sparc      adccdrom  1339696738  adccdrom-src.tar.gz
+   freebsd      adccdrom  1339696738  adccdrom-src.tar.gz
+     sunos      adccdrom  1339696738  adccdrom-src.tar.gz
+   linux64        cfh12k  1332309566  cfh12k-universal.tar.gz
+     linux        cfh12k  1332309566  cfh12k-universal.tar.gz
+    redhat        cfh12k  1332309566  cfh12k-universal.tar.gz
+  macintel        cfh12k  1332309566  cfh12k-universal.tar.gz
+    macosx        cfh12k  1332309566  cfh12k-universal.tar.gz
+      ssun        cfh12k  1332309566  cfh12k-universal.tar.gz
+     sparc        cfh12k  1332309566  cfh12k-universal.tar.gz
+   freebsd        cfh12k  1332309566  cfh12k-universal.tar.gz
+     sunos        cfh12k  1332309566  cfh12k-universal.tar.gz
+   linux64          ctio  1339696753  ctio-linux64.tar.gz
+     linux          ctio  1339696757  ctio-linux.tar.gz
+    redhat          ctio  1339696759  ctio-src.tar.gz
+  macintel          ctio  1339696741  ctio-macintel.tar.gz
+    macosx          ctio  1339696747  ctio-macosx.tar.gz
+      ssun          ctio  1339696759  ctio-src.tar.gz
+     sparc          ctio  1339696759  ctio-src.tar.gz
+   freebsd          ctio  1339696759  ctio-src.tar.gz
+     sunos          ctio  1339696759  ctio-src.tar.gz
+   linux64        deitab  1339696765  deitab-linux64.tar.gz
+     linux        deitab  1339696767  deitab-linux.tar.gz
+    redhat        deitab  1339696768  deitab-src.tar.gz
+  macintel        deitab  1339696760  deitab-macintel.tar.gz
+    macosx        deitab  1339696762  deitab-macosx.tar.gz
+      ssun        deitab  1339696768  deitab-src.tar.gz
+     sparc        deitab  1339696768  deitab-src.tar.gz
+   freebsd        deitab  1339696768  deitab-src.tar.gz
+     sunos        deitab  1339696768  deitab-src.tar.gz
+   linux64        esowfi  1332309566  esowfi-universal.tar.gz
+     linux        esowfi  1332309566  esowfi-universal.tar.gz
+    redhat        esowfi  1332309566  esowfi-universal.tar.gz
+  macintel        esowfi  1332309566  esowfi-universal.tar.gz
+    macosx        esowfi  1332309566  esowfi-universal.tar.gz
+      ssun        esowfi  1332309566  esowfi-universal.tar.gz
+     sparc        esowfi  1332309566  esowfi-universal.tar.gz
+   freebsd        esowfi  1332309566  esowfi-universal.tar.gz
+     sunos        esowfi  1332309566  esowfi-universal.tar.gz
+   linux64      fitsutil  1349560963  fitsutil-linux64.tar.gz
+     linux      fitsutil  1349560969  fitsutil-linux.tar.gz
+    redhat      fitsutil  1349560974  fitsutil-src.tar.gz
+  macintel      fitsutil  1349560948  fitsutil-macintel.tar.gz
+    macosx      fitsutil  1349560956  fitsutil-macosx.tar.gz
+      ssun      fitsutil  1349560974  fitsutil-src.tar.gz
+     sparc      fitsutil  1349560974  fitsutil-src.tar.gz
+   freebsd      fitsutil  1349560974  fitsutil-src.tar.gz
+     sunos      fitsutil  1349560974  fitsutil-src.tar.gz
+   linux64       guiapps  1339696827  guiapps-linux64.tar.gz
+     linux       guiapps  1339696837  guiapps-linux.tar.gz
+    redhat       guiapps  1339696843  guiapps-src.tar.gz
+  macintel       guiapps  1339696808  guiapps-macintel.tar.gz
+    macosx       guiapps  1339696817  guiapps-macosx.tar.gz
+      ssun       guiapps  1339696843  guiapps-src.tar.gz
+     sparc       guiapps  1339696843  guiapps-src.tar.gz
+   freebsd       guiapps  1339696843  guiapps-src.tar.gz
+     sunos       guiapps  1339696843  guiapps-src.tar.gz
+   linux64          mem0  1339696846  mem0-linux64.tar.gz
+     linux          mem0  1339696847  mem0-linux.tar.gz
+    redhat          mem0  1339696847  mem0-src.tar.gz
+  macintel          mem0  1339696844  mem0-macintel.tar.gz
+    macosx          mem0  1339696845  mem0-macosx.tar.gz
+      ssun          mem0  1339696847  mem0-src.tar.gz
+     sparc          mem0  1339696847  mem0-src.tar.gz
+   freebsd          mem0  1339696847  mem0-src.tar.gz
+     sunos          mem0  1339696847  mem0-src.tar.gz
+   linux64         mscdb  1339696652  mscdb-universal.tar.gz
+     linux         mscdb  1339696652  mscdb-universal.tar.gz
+    redhat         mscdb  1339696652  mscdb-universal.tar.gz
+  macintel         mscdb  1339696652  mscdb-universal.tar.gz
+    macosx         mscdb  1339696652  mscdb-universal.tar.gz
+      ssun         mscdb  1339696652  mscdb-universal.tar.gz
+     sparc         mscdb  1339696652  mscdb-universal.tar.gz
+   freebsd         mscdb  1339696652  mscdb-universal.tar.gz
+     sunos         mscdb  1339696652  mscdb-universal.tar.gz
+   linux64        mscred  1344481579  mscred-linux64.tar.gz
+     linux        mscred  1344481562  mscred-linux.tar.gz
+    redhat        mscred  1344481589  mscred-src.tar.gz
+  macintel        mscred  1344481524  mscred-macintel.tar.gz
+    macosx        mscred  1344481543  mscred-macosx.tar.gz
+      ssun        mscred  1344481589  mscred-src.tar.gz
+     sparc        mscred  1344481589  mscred-src.tar.gz
+   freebsd        mscred  1344481589  mscred-src.tar.gz
+     sunos        mscred  1344481589  mscred-src.tar.gz
+   linux64        mtools  1339696859  mtools-linux64.tar.gz
+     linux        mtools  1339696862  mtools-linux.tar.gz
+    redhat        mtools  1339696863  mtools-src.tar.gz
+  macintel        mtools  1339696850  mtools-macintel.tar.gz
+    macosx        mtools  1339696855  mtools-macosx.tar.gz
+      ssun        mtools  1339696863  mtools-src.tar.gz
+     sparc        mtools  1339696863  mtools-src.tar.gz
+   freebsd        mtools  1339696863  mtools-src.tar.gz
+     sunos        mtools  1339696863  mtools-src.tar.gz
+   linux64      nfextern  1369155500  nfextern-linux64.tar.gz
+     linux      nfextern  1369155452  nfextern-linux.tar.gz
+    redhat      nfextern  1369155644  nfextern-src.tar.gz
+  macintel      nfextern  1369155552  nfextern-macintel.tar.gz
+    macosx      nfextern  1369155603  nfextern-macosx.tar.gz
+      ssun      nfextern  1332311037  nfextern-ssun.tar.gz
+     sparc      nfextern  1369155644  nfextern-src.tar.gz
+   freebsd      nfextern  1369155644  nfextern-src.tar.gz
+     sunos      nfextern  1369155644  nfextern-src.tar.gz
+   linux64         optic  1332309566  optic-universal.tar.gz
+     linux         optic  1332309566  optic-universal.tar.gz
+    redhat         optic  1332309566  optic-universal.tar.gz
+  macintel         optic  1332309566  optic-universal.tar.gz
+    macosx         optic  1332309566  optic-universal.tar.gz
+      ssun         optic  1332309566  optic-universal.tar.gz
+     sparc         optic  1332309566  optic-universal.tar.gz
+   freebsd         optic  1332309566  optic-universal.tar.gz
+     sunos         optic  1332309566  optic-universal.tar.gz
+   linux64         patch  1337903759  patch-src.tar.gz
+     linux         patch  1337903759  patch-src.tar.gz
+    redhat         patch  1337903759  patch-src.tar.gz
+  macintel         patch  1337903759  patch-src.tar.gz
+    macosx         patch  1337903759  patch-src.tar.gz
+      ssun         patch  1337903759  patch-src.tar.gz
+     sparc         patch  1337903759  patch-src.tar.gz
+   freebsd         patch  1337903759  patch-src.tar.gz
+     sunos         patch  1337903759  patch-src.tar.gz
+   linux64         rvsao  1322067222  rvsao-redhat.tar.gz
+     linux         rvsao  1322067222  rvsao-redhat.tar.gz
+    redhat         rvsao  1322067222  rvsao-redhat.tar.gz
+  macintel         rvsao  1322067226  rvsao-macosx.tar.gz
+    macosx         rvsao  1322067226  rvsao-macosx.tar.gz
+      ssun         rvsao  1322067223  rvsao-ssun.tar.gz
+     sparc         rvsao  1322067228  rvsao-src.tar.gz
+   freebsd         rvsao  1322067228  rvsao-src.tar.gz
+     sunos         rvsao  1322067228  rvsao-src.tar.gz
+   linux64          song  1332309566  song-universal.tar.gz
+     linux          song  1332309566  song-universal.tar.gz
+    redhat          song  1332309566  song-universal.tar.gz
+  macintel          song  1332309566  song-universal.tar.gz
+    macosx          song  1332309566  song-universal.tar.gz
+      ssun          song  1332309566  song-universal.tar.gz
+     sparc          song  1332309566  song-universal.tar.gz
+   freebsd          song  1332309566  song-universal.tar.gz
+     sunos          song  1332309566  song-universal.tar.gz
+   linux64         sqiid  1332309566  sqiid-universal.tar.gz
+     linux         sqiid  1332309566  sqiid-universal.tar.gz
+    redhat         sqiid  1332309566  sqiid-universal.tar.gz
+  macintel         sqiid  1332309566  sqiid-universal.tar.gz
+    macosx         sqiid  1332309566  sqiid-universal.tar.gz
+      ssun         sqiid  1332309566  sqiid-universal.tar.gz
+     sparc         sqiid  1332309566  sqiid-universal.tar.gz
+   freebsd         sqiid  1332309566  sqiid-universal.tar.gz
+     sunos         sqiid  1332309566  sqiid-universal.tar.gz
+   linux64         stecf  1344881975  stecf-linux.tar.gz
+     linux         stecf  1344881975  stecf-linux.tar.gz
+    redhat         stecf  1344881976  stecf-src.tar.gz
+  macintel         stecf  1344881973  stecf-macosx.tar.gz
+    macosx         stecf  1344881973  stecf-macosx.tar.gz
+      ssun         stecf  1344881976  stecf-src.tar.gz
+     sparc         stecf  1344881976  stecf-src.tar.gz
+   freebsd         stecf  1344881976  stecf-src.tar.gz
+     sunos         stecf  1344881976  stecf-src.tar.gz
+   linux64        stsdas  1344881903  stsdas-linux.tar.gz
+     linux        stsdas  1344881903  stsdas-linux.tar.gz
+    redhat        stsdas  1344881948  stsdas-src.tar.gz
+  macintel        stsdas  1344881815  stsdas-macosx.tar.gz
+    macosx        stsdas  1344881815  stsdas-macosx.tar.gz
+      ssun        stsdas  1344881948  stsdas-src.tar.gz
+     sparc        stsdas  1344881948  stsdas-src.tar.gz
+   freebsd        stsdas  1344881948  stsdas-src.tar.gz
+     sunos        stsdas  1344881948  stsdas-src.tar.gz
+   linux64        tables  1344881966  tables-linux.tar.gz
+     linux        tables  1344881966  tables-linux.tar.gz
+    redhat        tables  1344881971  tables-src.tar.gz
+  macintel        tables  1344881959  tables-macosx.tar.gz
+    macosx        tables  1344881959  tables-macosx.tar.gz
+      ssun        tables  1344881971  tables-src.tar.gz
+     sparc        tables  1344881971  tables-src.tar.gz
+   freebsd        tables  1344881971  tables-src.tar.gz
+     sunos        tables  1344881971  tables-src.tar.gz
+   linux64      ucsclris  1339696867  ucsclris-linux64.tar.gz
+     linux      ucsclris  1339696867  ucsclris-linux.tar.gz
+    redhat      ucsclris  1339696868  ucsclris-src.tar.gz
+  macintel      ucsclris  1339696864  ucsclris-macintel.tar.gz
+    macosx      ucsclris  1339696865  ucsclris-macosx.tar.gz
+      ssun      ucsclris  1339696868  ucsclris-src.tar.gz
+     sparc      ucsclris  1339696868  ucsclris-src.tar.gz
+   freebsd      ucsclris  1339696868  ucsclris-src.tar.gz
+     sunos      ucsclris  1339696868  ucsclris-src.tar.gz
+   linux64       upsqiid  1332309566  upsqiid-universal.tar.gz
+     linux       upsqiid  1332309566  upsqiid-universal.tar.gz
+    redhat       upsqiid  1332309566  upsqiid-universal.tar.gz
+  macintel       upsqiid  1332309566  upsqiid-universal.tar.gz
+    macosx       upsqiid  1332309566  upsqiid-universal.tar.gz
+      ssun       upsqiid  1332309566  upsqiid-universal.tar.gz
+     sparc       upsqiid  1332309566  upsqiid-universal.tar.gz
+   freebsd       upsqiid  1332309566  upsqiid-universal.tar.gz
+     sunos       upsqiid  1332309566  upsqiid-universal.tar.gz
+   linux64       xdimsum  1339696873  xdimsum-linux64.tar.gz
+     linux       xdimsum  1339696874  xdimsum-linux.tar.gz
+    redhat       xdimsum  1339696874  xdimsum-src.tar.gz
+  macintel       xdimsum  1339696869  xdimsum-macintel.tar.gz
+    macosx       xdimsum  1339696871  xdimsum-macosx.tar.gz
+      ssun       xdimsum  1339696874  xdimsum-src.tar.gz
+     sparc       xdimsum  1339696874  xdimsum-src.tar.gz
+   freebsd       xdimsum  1339696874  xdimsum-src.tar.gz
+     sunos       xdimsum  1339696874  xdimsum-src.tar.gz
diff --git a/util/.repo_manifest b/util/.repo_manifest
new file mode 100644
index 00000000..b588ef7a
--- /dev/null
+++ b/util/.repo_manifest
@@ -0,0 +1,209 @@
+#     Arch           Pkg       Epoch  File
+#
+   linux64      adccdrom  1339696737  adccdrom-linux64.tar.gz
+     linux      adccdrom  1339696737  adccdrom-linux.tar.gz
+    redhat      adccdrom  1339696738  adccdrom-src.tar.gz
+  macintel      adccdrom  1339696735  adccdrom-macintel.tar.gz
+    macosx      adccdrom  1339696736  adccdrom-macosx.tar.gz
+      ssun      adccdrom  1339696738  adccdrom-src.tar.gz
+     sparc      adccdrom  1339696738  adccdrom-src.tar.gz
+   freebsd      adccdrom  1339696738  adccdrom-src.tar.gz
+     sunos      adccdrom  1339696738  adccdrom-src.tar.gz
+   linux64        cfh12k  1332309566  cfh12k-universal.tar.gz
+     linux        cfh12k  1332309566  cfh12k-universal.tar.gz
+    redhat        cfh12k  1332309566  cfh12k-universal.tar.gz
+  macintel        cfh12k  1332309566  cfh12k-universal.tar.gz
+    macosx        cfh12k  1332309566  cfh12k-universal.tar.gz
+      ssun        cfh12k  1332309566  cfh12k-universal.tar.gz
+     sparc        cfh12k  1332309566  cfh12k-universal.tar.gz
+   freebsd        cfh12k  1332309566  cfh12k-universal.tar.gz
+     sunos        cfh12k  1332309566  cfh12k-universal.tar.gz
+   linux64          ctio  1339696753  ctio-linux64.tar.gz
+     linux          ctio  1339696757  ctio-linux.tar.gz
+    redhat          ctio  1339696759  ctio-src.tar.gz
+  macintel          ctio  1339696741  ctio-macintel.tar.gz
+    macosx          ctio  1339696747  ctio-macosx.tar.gz
+      ssun          ctio  1339696759  ctio-src.tar.gz
+     sparc          ctio  1339696759  ctio-src.tar.gz
+   freebsd          ctio  1339696759  ctio-src.tar.gz
+     sunos          ctio  1339696759  ctio-src.tar.gz
+   linux64        deitab  1339696765  deitab-linux64.tar.gz
+     linux        deitab  1339696767  deitab-linux.tar.gz
+    redhat        deitab  1339696768  deitab-src.tar.gz
+  macintel        deitab  1339696760  deitab-macintel.tar.gz
+    macosx        deitab  1339696762  deitab-macosx.tar.gz
+      ssun        deitab  1339696768  deitab-src.tar.gz
+     sparc        deitab  1339696768  deitab-src.tar.gz
+   freebsd        deitab  1339696768  deitab-src.tar.gz
+     sunos        deitab  1339696768  deitab-src.tar.gz
+   linux64        esowfi  1332309566  esowfi-universal.tar.gz
+     linux        esowfi  1332309566  esowfi-universal.tar.gz
+    redhat        esowfi  1332309566  esowfi-universal.tar.gz
+  macintel        esowfi  1332309566  esowfi-universal.tar.gz
+    macosx        esowfi  1332309566  esowfi-universal.tar.gz
+      ssun        esowfi  1332309566  esowfi-universal.tar.gz
+     sparc        esowfi  1332309566  esowfi-universal.tar.gz
+   freebsd        esowfi  1332309566  esowfi-universal.tar.gz
+     sunos        esowfi  1332309566  esowfi-universal.tar.gz
+   linux64      fitsutil  1349560963  fitsutil-linux64.tar.gz
+     linux      fitsutil  1349560969  fitsutil-linux.tar.gz
+    redhat      fitsutil  1349560974  fitsutil-src.tar.gz
+  macintel      fitsutil  1349560948  fitsutil-macintel.tar.gz
+    macosx      fitsutil  1349560956  fitsutil-macosx.tar.gz
+      ssun      fitsutil  1349560974  fitsutil-src.tar.gz
+     sparc      fitsutil  1349560974  fitsutil-src.tar.gz
+   freebsd      fitsutil  1349560974  fitsutil-src.tar.gz
+     sunos      fitsutil  1349560974  fitsutil-src.tar.gz
+   linux64       guiapps  1339696827  guiapps-linux64.tar.gz
+     linux       guiapps  1339696837  guiapps-linux.tar.gz
+    redhat       guiapps  1339696843  guiapps-src.tar.gz
+  macintel       guiapps  1339696808  guiapps-macintel.tar.gz
+    macosx       guiapps  1339696817  guiapps-macosx.tar.gz
+      ssun       guiapps  1339696843  guiapps-src.tar.gz
+     sparc       guiapps  1339696843  guiapps-src.tar.gz
+   freebsd       guiapps  1339696843  guiapps-src.tar.gz
+     sunos       guiapps  1339696843  guiapps-src.tar.gz
+   linux64          mem0  1339696846  mem0-linux64.tar.gz
+     linux          mem0  1339696847  mem0-linux.tar.gz
+    redhat          mem0  1339696847  mem0-src.tar.gz
+  macintel          mem0  1339696844  mem0-macintel.tar.gz
+    macosx          mem0  1339696845  mem0-macosx.tar.gz
+      ssun          mem0  1339696847  mem0-src.tar.gz
+     sparc          mem0  1339696847  mem0-src.tar.gz
+   freebsd          mem0  1339696847  mem0-src.tar.gz
+     sunos          mem0  1339696847  mem0-src.tar.gz
+   linux64         mscdb  1339696652  mscdb-universal.tar.gz
+     linux         mscdb  1339696652  mscdb-universal.tar.gz
+    redhat         mscdb  1339696652  mscdb-universal.tar.gz
+  macintel         mscdb  1339696652  mscdb-universal.tar.gz
+    macosx         mscdb  1339696652  mscdb-universal.tar.gz
+      ssun         mscdb  1339696652  mscdb-universal.tar.gz
+     sparc         mscdb  1339696652  mscdb-universal.tar.gz
+   freebsd         mscdb  1339696652  mscdb-universal.tar.gz
+     sunos         mscdb  1339696652  mscdb-universal.tar.gz
+   linux64        mscred  1344481579  mscred-linux64.tar.gz
+     linux        mscred  1344481562  mscred-linux.tar.gz
+    redhat        mscred  1344481589  mscred-src.tar.gz
+  macintel        mscred  1344481524  mscred-macintel.tar.gz
+    macosx        mscred  1344481543  mscred-macosx.tar.gz
+      ssun        mscred  1344481589  mscred-src.tar.gz
+     sparc        mscred  1344481589  mscred-src.tar.gz
+   freebsd        mscred  1344481589  mscred-src.tar.gz
+     sunos        mscred  1344481589  mscred-src.tar.gz
+   linux64        mtools  1339696859  mtools-linux64.tar.gz
+     linux        mtools  1339696862  mtools-linux.tar.gz
+    redhat        mtools  1339696863  mtools-src.tar.gz
+  macintel        mtools  1339696850  mtools-macintel.tar.gz
+    macosx        mtools  1339696855  mtools-macosx.tar.gz
+      ssun        mtools  1339696863  mtools-src.tar.gz
+     sparc        mtools  1339696863  mtools-src.tar.gz
+   freebsd        mtools  1339696863  mtools-src.tar.gz
+     sunos        mtools  1339696863  mtools-src.tar.gz
+   linux64      nfextern  1369155500  nfextern-linux64.tar.gz
+     linux      nfextern  1369155452  nfextern-linux.tar.gz
+    redhat      nfextern  1369155644  nfextern-src.tar.gz
+  macintel      nfextern  1369155552  nfextern-macintel.tar.gz
+    macosx      nfextern  1369155603  nfextern-macosx.tar.gz
+      ssun      nfextern  1332311037  nfextern-ssun.tar.gz
+     sparc      nfextern  1369155644  nfextern-src.tar.gz
+   freebsd      nfextern  1369155644  nfextern-src.tar.gz
+     sunos      nfextern  1369155644  nfextern-src.tar.gz
+   linux64         optic  1332309566  optic-universal.tar.gz
+     linux         optic  1332309566  optic-universal.tar.gz
+    redhat         optic  1332309566  optic-universal.tar.gz
+  macintel         optic  1332309566  optic-universal.tar.gz
+    macosx         optic  1332309566  optic-universal.tar.gz
+      ssun         optic  1332309566  optic-universal.tar.gz
+     sparc         optic  1332309566  optic-universal.tar.gz
+   freebsd         optic  1332309566  optic-universal.tar.gz
+     sunos         optic  1332309566  optic-universal.tar.gz
+   linux64         patch  1337903759  patch-src.tar.gz
+     linux         patch  1337903759  patch-src.tar.gz
+    redhat         patch  1337903759  patch-src.tar.gz
+  macintel         patch  1337903759  patch-src.tar.gz
+    macosx         patch  1337903759  patch-src.tar.gz
+      ssun         patch  1337903759  patch-src.tar.gz
+     sparc         patch  1337903759  patch-src.tar.gz
+   freebsd         patch  1337903759  patch-src.tar.gz
+     sunos         patch  1337903759  patch-src.tar.gz
+   linux64         rvsao  1322067222  rvsao-redhat.tar.gz
+     linux         rvsao  1322067222  rvsao-redhat.tar.gz
+    redhat         rvsao  1322067222  rvsao-redhat.tar.gz
+  macintel         rvsao  1322067226  rvsao-macosx.tar.gz
+    macosx         rvsao  1322067226  rvsao-macosx.tar.gz
+      ssun         rvsao  1322067223  rvsao-ssun.tar.gz
+     sparc         rvsao  1322067228  rvsao-src.tar.gz
+   freebsd         rvsao  1322067228  rvsao-src.tar.gz
+     sunos         rvsao  1322067228  rvsao-src.tar.gz
+   linux64          song  1332309566  song-universal.tar.gz
+     linux          song  1332309566  song-universal.tar.gz
+    redhat          song  1332309566  song-universal.tar.gz
+  macintel          song  1332309566  song-universal.tar.gz
+    macosx          song  1332309566  song-universal.tar.gz
+      ssun          song  1332309566  song-universal.tar.gz
+     sparc          song  1332309566  song-universal.tar.gz
+   freebsd          song  1332309566  song-universal.tar.gz
+     sunos          song  1332309566  song-universal.tar.gz
+   linux64         sqiid  1332309566  sqiid-universal.tar.gz
+     linux         sqiid  1332309566  sqiid-universal.tar.gz
+    redhat         sqiid  1332309566  sqiid-universal.tar.gz
+  macintel         sqiid  1332309566  sqiid-universal.tar.gz
+    macosx         sqiid  1332309566  sqiid-universal.tar.gz
+      ssun         sqiid  1332309566  sqiid-universal.tar.gz
+     sparc         sqiid  1332309566  sqiid-universal.tar.gz
+   freebsd         sqiid  1332309566  sqiid-universal.tar.gz
+     sunos         sqiid  1332309566  sqiid-universal.tar.gz
+   linux64         stecf  1344881975  stecf-linux.tar.gz
+     linux         stecf  1344881975  stecf-linux.tar.gz
+    redhat         stecf  1344881976  stecf-src.tar.gz
+  macintel         stecf  1344881973  stecf-macosx.tar.gz
+    macosx         stecf  1344881973  stecf-macosx.tar.gz
+      ssun         stecf  1344881976  stecf-src.tar.gz
+     sparc         stecf  1344881976  stecf-src.tar.gz
+   freebsd         stecf  1344881976  stecf-src.tar.gz
+     sunos         stecf  1344881976  stecf-src.tar.gz
+   linux64        stsdas  1344881903  stsdas-linux.tar.gz
+     linux        stsdas  1344881903  stsdas-linux.tar.gz
+    redhat        stsdas  1344881948  stsdas-src.tar.gz
+  macintel        stsdas  1344881815  stsdas-macosx.tar.gz
+    macosx        stsdas  1344881815  stsdas-macosx.tar.gz
+      ssun        stsdas  1344881948  stsdas-src.tar.gz
+     sparc        stsdas  1344881948  stsdas-src.tar.gz
+   freebsd        stsdas  1344881948  stsdas-src.tar.gz
+     sunos        stsdas  1344881948  stsdas-src.tar.gz
+   linux64        tables  1344881966  tables-linux.tar.gz
+     linux        tables  1344881966  tables-linux.tar.gz
+    redhat        tables  1344881971  tables-src.tar.gz
+  macintel        tables  1344881959  tables-macosx.tar.gz
+    macosx        tables  1344881959  tables-macosx.tar.gz
+      ssun        tables  1344881971  tables-src.tar.gz
+     sparc        tables  1344881971  tables-src.tar.gz
+   freebsd        tables  1344881971  tables-src.tar.gz
+     sunos        tables  1344881971  tables-src.tar.gz
+   linux64      ucsclris  1339696867  ucsclris-linux64.tar.gz
+     linux      ucsclris  1339696867  ucsclris-linux.tar.gz
+    redhat      ucsclris  1339696868  ucsclris-src.tar.gz
+  macintel      ucsclris  1339696864  ucsclris-macintel.tar.gz
+    macosx      ucsclris  1339696865  ucsclris-macosx.tar.gz
+      ssun      ucsclris  1339696868  ucsclris-src.tar.gz
+     sparc      ucsclris  1339696868  ucsclris-src.tar.gz
+   freebsd      ucsclris  1339696868  ucsclris-src.tar.gz
+     sunos      ucsclris  1339696868  ucsclris-src.tar.gz
+   linux64       upsqiid  1332309566  upsqiid-universal.tar.gz
+     linux       upsqiid  1332309566  upsqiid-universal.tar.gz
+    redhat       upsqiid  1332309566  upsqiid-universal.tar.gz
+  macintel       upsqiid  1332309566  upsqiid-universal.tar.gz
+    macosx       upsqiid  1332309566  upsqiid-universal.tar.gz
+      ssun       upsqiid  1332309566  upsqiid-universal.tar.gz
+     sparc       upsqiid  1332309566  upsqiid-universal.tar.gz
+   freebsd       upsqiid  1332309566  upsqiid-universal.tar.gz
+     sunos       upsqiid  1332309566  upsqiid-universal.tar.gz
+   linux64       xdimsum  1339696873  xdimsum-linux64.tar.gz
+     linux       xdimsum  1339696874  xdimsum-linux.tar.gz
+    redhat       xdimsum  1339696874  xdimsum-src.tar.gz
+  macintel       xdimsum  1339696869  xdimsum-macintel.tar.gz
+    macosx       xdimsum  1339696871  xdimsum-macosx.tar.gz
+      ssun       xdimsum  1339696874  xdimsum-src.tar.gz
+     sparc       xdimsum  1339696874  xdimsum-src.tar.gz
+   freebsd       xdimsum  1339696874  xdimsum-src.tar.gz
+     sunos       xdimsum  1339696874  xdimsum-src.tar.gz
diff --git a/util/.repo_pkgs b/util/.repo_pkgs
new file mode 100644
index 00000000..62c173d7
--- /dev/null
+++ b/util/.repo_pkgs
@@ -0,0 +1,23 @@
+adccdrom
+cfh12k
+ctio
+deitab
+esowfi
+fitsutil
+guiapps
+mem0
+mscdb
+mscred
+mtools
+nfextern
+optic
+patch
+rvsao
+song
+sqiid
+stecf
+stsdas
+tables
+ucsclris
+upsqiid
+xdimsum
diff --git a/util/.version b/util/.version
new file mode 100644
index 00000000..71143aeb
--- /dev/null
+++ b/util/.version
@@ -0,0 +1 @@
+v2.16
diff --git a/util/.zzsetenv.def b/util/.zzsetenv.def
new file mode 100644
index 00000000..2fa992c0
--- /dev/null
+++ b/util/.zzsetenv.def
@@ -0,0 +1 @@
+keep
diff --git a/util/README b/util/README
new file mode 100644
index 00000000..2a17ea68
--- /dev/null
+++ b/util/README
@@ -0,0 +1,19 @@
+
+	This directory contains utility scripts used to build and 
+maintain the system from the top-level IRAF root directory.  These
+scripts should NOT be used to build individual packages or source
+directories.
+
+Contents include:
+
+    README		This file
+    chk64		Check subdirectories for 64-bit issues
+    mkarch		Reconfigure the system for given architecture
+    mkclean		Clean the current architecture of binaries
+    mkdist		Create a distribution file (NYI)
+    mkproto		Create system prototype files
+    mksrc		Clean the system of all binaries
+    mksysgen		Build from a clean system source
+    mkup		Update current-arch binaries
+    mkupx		Update current-arch binaries (debug)
+
diff --git a/util/check_update b/util/check_update
new file mode 100755
index 00000000..b1973b8c
--- /dev/null
+++ b/util/check_update
@@ -0,0 +1,77 @@
+#!/bin/bash
+#
+#  CHECK_UPDATE -- Check to see if an update is available.  Return $status=1
+#  if a patch is available.
+#
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Called from Makefile, set iraf root.
+source $iraf/unix/hlib/irafuser.sh
+
+
+REPO=`${iraf}/util/pkgrepo`
+if [ -n $IRAFARCH ]; then
+    arch=$IRAFARCH
+else
+    arch=`${iraf}/unix/hlib/irafarch.sh -actual`
+fi
+
+
+# Check to see if a patch file is available.
+
+/bin/rm -f /tmp/_rdate /tmp/_pdate
+
+FGET="${iraf}/util/fget"
+${FGET} -q -o /tmp/_rdate http://iraf.noao.edu/ftp/v216/PCIX/.release_date
+${FGET} -q -o /tmp/_pdate http://iraf.noao.edu/ftp/v216/PCIX/.patch_release
+
+if [ -e /tmp/_rdate ]; then
+    rdate=`cat /tmp/_rdate`
+else
+    /bin/echo "cannot get rdate"
+    exit 0
+fi
+if [ -e /tmp/_pdate ]; then
+    pdate=`cat /tmp/_pdate`
+else
+    echo "cannot get pdate"
+    exit 0
+fi
+
+
+if [ -e ${iraf}/.patch_release ]; then
+    ipdate=`/bin/ls -l --time-style=+%s ${iraf}/.patch_release | awk '{ print ($6) }'`
+else
+    ipdate=0
+fi
+
+if [ "$1" == "-d" ]; then			# Debug
+  /bin/echo " rdate = " $rdate
+  /bin/echo " pdate = " $pdate
+  /bin/echo "ipdate = " $ipdate
+fi
+
+if (( $rdate>$pdate )); then			# New Release
+    exit 1
+fi
+
+
+if (( $pdate==0 )); then
+    exit 0				
+elif (( $pdate>$ipdate && $ipdate!=0 )); then	# Patch newer than installed
+    exit 1
+fi
+
+
+exit 0						# No update available
diff --git a/util/chk64 b/util/chk64
new file mode 100755
index 00000000..b042cc88
--- /dev/null
+++ b/util/chk64
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+find . -type f -name \*.x -exec egrep -H SZ_REAL {} \; >& _real
+find . -type f -name \*.h -exec egrep -H SZ_REAL {} \; >& _realh
+
+find . -type f -name \*.h -exec egrep -H SZ_INT {} \; >& _inth
+find . -type f -name \*.x -exec egrep -H SZ_INT {} \; >& _int
+
+find . -type f -name \*.x -exec egrep -H SZ_STRUCT {} \; >& _sz
+find . -type f -name \*.h -exec egrep -H SZ_STRUCT {} \; >& _szh
+
+find . -type f -name \*.x -exec egrep -H mii_ {} \; >& _mii
+find . -type f -name \*.gx -exec egrep -H SZ_PIXEL {} \; >& _szpix
+
+find . -type f -name \*.x -exec egrep -H sizeof {} \;   | \
+	egrep -v -e ":int"  >& _sizeof
+find . -type f -name \*.x -exec egrep -H szdtype {} \; >& _szdtype
diff --git a/util/fget b/util/fget
new file mode 100755
index 00000000..828f2463
--- /dev/null
+++ b/util/fget
@@ -0,0 +1,184 @@
+#!/bin/bash
+#
+#  FGET -- Download a URL.
+#
+#  Usage:     fget [-h] [-n] [-q | -v] url
+#
+#  Where	-n	no-op flag
+#		-q 	suppress output
+#		-v 	verbose output
+#		-d 	set download directory
+#		-o 	set output filename
+#		-h 	this message
+#
+#  Example:
+#	% fget -q ftp://iraf.noao.edu/iraf/extern/foo-linux.tar.gz
+#
+# ----------------------------------------------------------------------------
+
+
+export PATH=../util:/sbin:/usr/sbin:/bin:/usr/bin:$PATH:/usr/local/bin:/opt/local/bin:/local/bin
+
+
+##############################################################################
+# START OF MACHDEP DEFINITIONS.
+##############################################################################
+
+# MACHDEP definitions which may be reset below.
+
+
+# Find the iraf root directory.
+if [ -n "$iraf" ]; then
+  iraf=""
+  files=("~/.iraf.h" "~/.iraf/iraf.h" "/usr/include/iraf.h")
+  for f in ${files[@]}; do
+     # $iraf is defined, use a well-known path for the system
+     if [ -e $f ]; then
+       i=`egrep IRAF $f | egrep \#define | sed -e 's/"//g'  | awk '{print $3}'`
+       iraf=${i}
+       break
+     fi
+  done
+fi
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Determine platform architecture.
+arch=`$iraf/unix/hlib/irafarch.sh`
+
+
+##############################################################################
+# END OF MACHDEP DEFINITIONS.
+##############################################################################
+
+#=============================================================================
+# Declarations and initializations.
+#=============================================================================
+
+exec=yes
+verb=no
+url=""
+fname=""
+ddir=""
+
+
+# Process cmdline flags.
+while [ -n "$1" ] ; do
+    case "$1" in
+    "-n")                            # no execute
+        exec=no
+        ;;
+    "-q")                            # be quiet
+        verb=no
+        quiet=yes
+        ;;
+    "-v")                            # be chatty
+        verb=yes
+        quiet=no
+        ;;
+    "-h")                            # print help summary
+        _Usage
+	;;
+    "-d")                            # set download directory
+        ddir=$2
+	shift
+        ;;
+    "-o")                            # set output file name
+        fname=$2
+	shift
+        ;;
+    *)
+        url=$1
+        ;;
+    esac
+
+    if [ "$2" == "" ]; then
+        break
+    else
+        shift
+    fi
+done
+
+
+#  Error checks.
+if [ -z "$url" ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "ERROR: URL not specified"
+   fi
+   exit 1
+fi
+
+# Get the download filename.  Delete an existing copy of the file
+if [ -z $fname ]; then
+    fname=${url##*/}
+fi
+if [ -e "$fname" ]; then
+    /bin/rm -f $fname
+fi
+
+# Ensure URL is an HTTP protocol.
+prot=`echo $url | cut -c1-3`
+if [ "$prot" == "ftp" ]; then
+  u=`echo $url | sed -e 's;ftp://iraf.noao.edu/iraf;http://iraf.noao.edu/ftp;'`
+  url=$u
+fi
+
+#  Do it.
+if [ "$exec" == "yes" ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "Downloading "$url" ...."
+   fi
+
+   args="url='$url' fname='${ddir}${fname}' cache='/tmp' verbose=no extn='' use_cache=no"
+   if [ "$verb" == "no" ]; then
+      $iraf/bin.$arch/x_system.e urlget ${args} \$nargs=2  >> /dev/null 2>&1
+   else
+      $iraf/bin.$arch/x_system.e urlget ${args} \$nargs=2
+   fi
+
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "done"
+   fi
+fi
+
+
+#  Verify we have the file.
+if [ ! -e ${url##*/} ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "Error downloading file '"$fname"'"
+   fi
+   exit 1
+else
+   if (( $#>1 )); then
+      mv ${url##*/} $2
+   fi
+fi
+
+#  Normal exit.
+exit 0
+
+
+
+#=============================================================================
+# Usage
+#=============================================================================
+
+_Usage() {
+    /bin/echo "Usage: fget [-h] [-n] [-q | -v] url"
+    /bin/echo ""
+    /bin/echo "    where -n          # no execute"
+    /bin/echo "          -q          # suppress output"
+    /bin/echo "          -v          # verbose output"
+    /bin/echo "          -h          # this message"
+
+    exit 0
+}
diff --git a/util/iraf_latest b/util/iraf_latest
new file mode 100755
index 00000000..32462113
--- /dev/null
+++ b/util/iraf_latest
@@ -0,0 +1,114 @@
+#!/bin/bash
+#
+#  IRAF_LATEST - Update the system with the latest distribution files.
+
+
+opt="all"
+
+
+if (( $#<1 )); then
+    /bin/echo "Usage:  iraf_latest <opt>"
+    exit 0
+else
+    opt=$1
+fi
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Called from Makefile, set iraf root.
+if [ -e $iraf/unix/hlib/irafuser.sh ]; then
+    source $iraf/unix/hlib/irafuser.sh
+fi
+
+echo '$iraf is '$iraf
+
+
+REPO=`${iraf}/util/pkgrepo`
+if [ -n "$IRAFARCH" ]; then
+    arch=$IRAFARCH
+else
+    arch=`${iraf}/unix/hlib/irafarch.sh -actual`
+fi
+
+
+#/bin/echo "iraf_latest: cwd = " `pwd`
+
+# Figure out which binaries are required.
+files="patch-src.tar.gz"			# always need the source ....
+bins=""
+archs=("linux" "linux64" "macosx" "macintel")
+for b in ${archs[@]} ; do
+    if [ -e "bin.$b/x_images.e" ]; then
+	bins=`/bin/echo $bins " " $b`
+	case "$b" in
+	"linux")
+	    files=`/bin/echo "$files patch.lnux.x86.tar.gz"`
+	    ;;
+	"linux64")
+	    files=`/bin/echo "$files patch.lnux.x86_64.tar.gz"`
+	    ;;
+	"macosx")
+	    files=`/bin/echo "$files patch.macx.x86.tar.gz"`
+	    ;;
+	"macintel")
+	    files=`/bin/echo "$files patch.macx.x86_64.tar.gz"`
+	    ;;
+	esac
+    fi
+done
+/bin/echo "Updating binaries:  " $bins
+
+
+# Download the needed files to /tmp
+
+FGET="${iraf}/util/fget"
+REPO=`${iraf}/util/pkgrepo`
+for f in ${files[@]} ; do
+    /bin/echo -n "Downloading: $f"
+    ${FGET} -q -d /tmp/ $REPO/$f
+
+    if [ ! -e /tmp/$f ]; then
+	/bin/echo ""
+	/bin/echo "Error: file $REPO/$f not found, quitting"
+	exit 1
+    elif [ -z /tmp/$f ]; then
+	/bin/echo ""
+	/bin/echo "Error downloading $REPO/$f, quitting"
+	exit 1
+    fi
+
+    /bin/echo ""
+    /bin/echo -n "Unpacking ..."
+    tar zxf /tmp/$f
+    /bin/rm -f /tmp/$f
+
+    /bin/echo    " Done."
+done
+
+
+#  For the initial release, the update procedures haven't yet been defined.
+#  This script will be replaced by the working version at the first release.
+
+
+if [ $opt == "all" ]; then			# Update everything
+  if [ -e extern/.installed ]; then
+    /bin/echo "Update all external packages ..."
+    (cd extern ; make update)
+  fi
+else
+    /bin/echo "Unknown option '"$opt"'"
+    exit 1
+fi
+
+/bin/echo ""
+exit 0
diff --git a/util/iraf_update b/util/iraf_update
new file mode 100755
index 00000000..fb0f1a3f
--- /dev/null
+++ b/util/iraf_update
@@ -0,0 +1,109 @@
+#!/bin/bash
+#
+#  IRAF_UPDATE - Update the core IRAF system with a cumulative patch.
+
+opt="all"
+all=yes
+src_only=no
+list_only=no
+core_only=no
+noao_only=no
+vo_only=no
+
+if (( $#<1 )); then
+    opt="all"
+    all=yes
+else
+
+    # Process cmdline flags.
+    while [ -n "$1" ]; do
+      case "$1" in
+      "-all")                          # clean all package .s
+          all=yes
+	  opt="all"
+	  ;;
+      "-src")                          # update only . code
+          src_only=yes
+	  opt="src"
+	  ;;
+      "-list")                         # list files needing updating
+          list_only=yes
+	  opt="list"
+
+	  /bin/echo ""
+	  util/check_update
+	  if (( $?==0 )); then
+	      /bin/echo "IRAF is up to date"
+	  else
+	      /bin/echo "An IRAF update is available"
+	  fi
+	  /bin/echo ""
+	  (cd util; ${iraf}/util/pkgupdate -list)
+	  exit 0
+	  ;;
+      "-core")                         # update only core system
+          core_only=yes
+	  opt="core"
+	  ;;
+      "-noao")                         # update only NOAO package
+          noao_only=yes
+	  opt="noao"
+	  ;;
+      "-vo")                           # update only VO package
+          vo_only=yes
+	  opt="vo"
+	  ;;
+      *)
+          /bin/echo "Error: Unknown option '"$1"', quitting."
+          exit 1
+      esac
+
+      shift
+   done
+fi
+
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Called from Makefile, iraf=true root.
+source $iraf/unix/hlib/irafuser.sh
+irafdir=$iraf
+
+
+REPO=`${irafdir}/util/pkgrepo`
+if [ -n "$IRAFARCH" ]; then
+    arch=$IRAFARCH
+else
+    arch=`${irafdir}/unix/hlib/irafarch.sh -actual`
+fi
+
+
+#  Init the build scripts as the first update.
+#/bin/echo "Updating build scripts ...."
+#${iraf}/util/self_update
+
+
+#  Execute the update.
+/bin/echo "Updating IRAF system  ...."
+util/iraf_latest $opt
+
+if (( $? == 2 )); then
+   /bin/echo -n "Update Status:    No updates necessary"
+else if (( $? == 0 )); then
+   /bin/echo -n "Update Status:    Successful	"
+else
+   /bin/echo -n "Update Status:    Fails	"
+fi
+/bin/echo ""
+
+exit 0
diff --git a/util/mkarch b/util/mkarch
new file mode 100755
index 00000000..733dc04f
--- /dev/null
+++ b/util/mkarch
@@ -0,0 +1,78 @@
+#!/bin/bash
+#
+#  MKARCH - Return platform architecture.  Assumes source-only tree and
+#  that it's safe to just manually change links.
+
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+aarch=`unix/hlib/irafarch.sh -actual`
+
+if [ -e "$iraf/unix/bin.$aarch/mkpkg.e" ]; then
+    # Assume we've got a system with binaries and can use MKPKG.
+    use_mkpkg=1
+else
+    if [ -n "$IRAFARCH" -a -e "$iraf/unix/bin.$IRAFARCH/mkpkg.e" ]; then
+        use_mkpkg=1
+    else
+        # Change the links manually, but strip all binaries first.
+        use_mkpkg=0
+    fi
+fi
+
+
+# Parse the arguments.
+loop_="yes"
+while [ "$loop_" == "yes" ]; do
+    /bin/echo "Making architecture: "$arch
+
+  if [ "$#" -gt 0 ]; then
+    arch=$1
+
+    if (( "$use_mkpkg"==1 )); then
+        mkpkg $arch
+        cd noao; mkpkg -p noao $arch; cd ../
+        cd vo; mkpkg -p vo $arch; cd ../
+    else
+	$iraf/util/mkclean
+        /bin/rm -rf bin noao/bin unix/bin unix/as vo/bin
+
+        ln -s bin.$arch bin
+        cd vo; ln -s bin.$arch bin; cd ../
+        cd noao; ln -s bin.$arch bin; cd ../
+        cd unix; ln -s bin.$arch bin; cd ../
+        cd unix; ln -s as.$arch as; cd ../
+    fi
+
+    if [ "$arch" == "macintel" -o "$arch" == "linux64" ]; then
+        cd unix/hlib; \
+	     rm -f iraf.h mach.h; \
+	     ln -s iraf64.h iraf.h; \
+	     ln -s mach64.h mach.h; cd $iraf
+    else
+        cd unix/hlib; \
+	     rm -f iraf.h mach.h; \
+	     ln -s iraf32.h iraf.h; \
+	     ln -s mach32.h mach.h; cd $iraf
+    fi
+    loop_="no"
+
+  else
+    arch=$aarch
+    loop_="yes"
+  fi
+done
+
+if [ -e "$HOME/.iraf/arch" ]; then
+    echo $arch > $HOME/.iraf/arch
+fi
diff --git a/util/mkbindist b/util/mkbindist
new file mode 100755
index 00000000..0e1b978f
--- /dev/null
+++ b/util/mkbindist
@@ -0,0 +1,75 @@
+#!/bin/bash
+
+
+export 	PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/5bin:/usr/ucb:/etc:/usr/etc:$PATH:/usr/local/bin:/opt/local/bin:/local/bin:/home/local/bin
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Utility aliases.
+source $iraf/unix/hlib/util.sh
+
+if [ ! -n "$iraf" ]; then
+    /bin/echo ""
+    /bin/echo "Error:  You must have the iraf env variable defined !"
+    /bin/echo ""
+    exit 1
+fi
+
+exec=yes
+arch=`$iraf/unix/hlib/irafarch.sh -actual`
+
+
+#=============================================================================
+# Process any command line arguments.
+#=============================================================================
+while [ -n "$1" ]; do
+    case "$1" in
+    "-n")                            # no execute
+        exec=no
+	;;
+    *)
+        ERRMSG "$0: unknown argument $1"
+	;;
+    esac
+
+    if [ -n "$2" ]; then
+        shift
+    else
+        break
+    fi
+done
+
+
+
+#----------------------------------
+# Determine platform architecture.
+#----------------------------------
+
+mach=`$iraf/unix/hlib/irafarch.sh -actual`
+hmach=`$iraf/unix/hlib/irafarch.sh -actual`
+
+/bin/echo "mach = " $mach
+/bin/echo "hmach = " $hmach
+
+make generic
+
+/bin/echo -n "Making $arch binary distribution ...."
+  make generic
+  if [ $exec == "yes" ]; then
+    tar czf ../${arch}-bin.tar.gz bin.$arch */bin.$arch extern/*/bin.$arch
+  else
+    /bin/echo "tar czf ../${arch}-bin.tar.gz bin.$arch */bin.$arch extern/*/bin.$arch"
+  fi
+/bin/echo "		Done"
+
+exit 0
diff --git a/util/mkclean b/util/mkclean
new file mode 100755
index 00000000..57aab395
--- /dev/null
+++ b/util/mkclean
@@ -0,0 +1,111 @@
+#!/bin/bash
+#
+#  MKSRC -- Make a pure source tree and configure the links for the 
+#  current architecture.
+
+
+export 	PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/5bin:/usr/ucb:/etc:/usr/etc:$PATH:/usr/local/bin:/opt/local/bin:/local/bin:/home/local/bin
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+# Utility aliases.
+source $iraf/unix/hlib/util.sh
+
+if [ ! -n "$iraf" ];  then
+    /bin/echo ""
+    /bin/echo "Error:  You must have the iraf env variable defined !"
+    /bin/echo ""
+    exit 1
+fi
+
+exec=yes
+arch=`$iraf/unix/hlib/irafarch.sh`
+
+
+#=============================================================================
+# Process any command line arguments.
+#=============================================================================
+while [ -n "$1" ]; do
+    case "$1" in
+    "-n")                            # no execute
+        exec=no
+	;;
+    *)
+        ERRMSG  "$0: unknown argument $1"
+	;;
+    esac
+
+    if [ -n "$2" ]; then
+        shift
+    else
+        break
+    fi
+done
+
+
+#----------------------------------
+# Determine platform architecture.
+#----------------------------------
+
+mach=`$iraf/unix/hlib/irafarch.sh -actual`
+hmach=`$iraf/unix/hlib/irafarch.sh -actual`
+
+/bin/echo "mach = " $mach
+/bin/echo "hmach = " $hmach
+
+/bin/echo -n "Clean host directories ...."
+if [ $exec == "yes" ]; then
+    /bin/rm -f unix/bin.$arch/[agm-z]*.e unix/bin.$arch/lib[bco]*.a >> /dev/null  2>&1
+else
+    /bin/ls -l unix/bin.$arch/[agm-z]*.e unix/bin.$arch/lib[bco]*.a
+fi
+/bin/echo "		Done"
+
+
+/bin/echo -n "Clean src directories ...."
+pats=("local" "math" "pkg" "sys" "noao/[adfimnorst]*")
+for i in ${pats[@]} ; do
+  if [ $exec == "yes" ]; then
+    find $i -type f -name \*.a -exec /bin/rm -f {} \;	>> /dev/null 2>&1
+    find $i -type f -name \*.e -exec /bin/rm -f {} \;	>> /dev/null 2>&1
+    find $i -type f -name \*.o -exec /bin/rm -f {} \;	>> /dev/null 2>&1
+  else
+    find $i -type f -name \*.a -exec /bin/ls -l {} \;
+    find $i -type f -name \*.e -exec /bin/ls -l {} \;
+    find $i -type f -name \*.o -exec /bin/ls -l {} \;
+  fi
+done
+/bin/echo "		Done"
+
+
+/bin/echo -n "Clean '$arch' bin directories ...."
+if [ $exec == "yes" ]; then
+    /bin/rm -rf bin.$arch/lib[a-z]*.a 			>> /dev/null 2>&1
+    /bin/rm -rf bin.$arch/*.[eoZ] 			>> /dev/null 2>&1
+    /bin/rm -rf noao/bin.$arch/*.[aeoZ] 		>> /dev/null 2>&1
+else
+    /bin/ls -l  bin.$arch/lib[a-z]*.a 			>> /dev/null 2>&1
+    /bin/ls -l  bin.$arch/*.[aeoZ] 			>> /dev/null 2>&1
+    /bin/ls -l  noao/bin.$arch/*.[aeoZ] 		>> /dev/null 2>&1
+fi
+/bin/echo "		Done"
+
+
+/bin/echo -n "Cleaning spool files ...."
+if [ $exec == "yes" ]; then
+    find . -name spool\* -print -exec /bin/rm -f {} \;	>> /dev/null 2>&1
+else
+    find . -name spool\* -print 
+fi
+/bin/echo "		Done"
+
+exit 0
diff --git a/util/mkdist b/util/mkdist
new file mode 100755
index 00000000..92d41daf
--- /dev/null
+++ b/util/mkdist
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+bins=("cygwin" "freebsd" "linux" "linux64" "macintel" "macosx" "sunos")
+for i in ${bins[@]}; do
+    touch bin.$i/IRAF.NET
+    touch noao/bin.$i/IRAF.NET
+done
+
+touch bin.cygwin/IB.CYGW.x86
+touch bin.freebsd/IB.FBSD.x86
+touch bin.linux/IB.LNUX.x86
+touch bin.linux64/IB.LNUX.x86_64
+touch bin.macintel/IB.MACX.x86_64
+touch bin.macosx/IB.MACX.UNI
+touch bin.sunos/IB.SSUN.x86
+touch bin.ipad/IB.IPAD.ARM
+
+touch noao/bin.cygwin/NB.CYGW.x86
+touch noao/bin.freebsd/NB.FBSD.x86
+touch noao/bin.linux/NB.LNUX.x86
+touch noao/bin.linux64/NB.LNUX.x86_64
+touch noao/bin.macintel/NB.MACX.x86_64
+touch noao/bin.macosx/NB.MACX.UNI
+touch noao/bin.sunos/NB.SSUN.x86
+touch noao/bin.ipad/NB.IPAD.ARM
+
diff --git a/util/mkproto b/util/mkproto
new file mode 100755
index 00000000..195bbba6
--- /dev/null
+++ b/util/mkproto
@@ -0,0 +1,123 @@
+#!/bin/bash
+#
+#  MKPROTO -- Generate the VOS prototype definitions.
+
+
+vos_dir="sys"
+math_dir=""
+xtools_dir="pkg/xtools"
+ds_dir="pkg/images/tv/display pkg/images/tv/wcslab"
+
+#vosdirs="$vos_dir $math_dir $ds_dir"
+vosdirs="$vos_dir $math_dir $xtools_dir $ds_dir"
+
+curdir=`pwd`
+tproto=/tmp/_vosproto.$$
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+for d in ${vosdirs[@]}; do
+
+    # Process each of the subdirectories.
+    #
+    sdirs=`find $d -type d -print`
+    for sd in ${sdirs[@]}; do
+
+	# Skip the IMFORT library and any documentation directories
+	fname=${sd##*/}
+	if [ $fname != "doc" -a -n "`/bin/echo $sd | egrep -e imfort`" -a \
+			        -n "`/bin/echo $sd | egrep -e osb`"    -a \
+			        -n "`/bin/echo $sd | egrep -e memdbg`" -a \
+			        -n "`/bin/echo $sd | egrep -e nspp`" ]; then
+
+	    cd $sd					# go to subdirectory
+
+	    nf=`ls -1 | egrep -e "\.f" | wc -l`	# nfiles to process
+	    nx=`ls -1 | egrep -e "\.x" | wc -l`	# nfiles to process
+
+	    /bin/echo "Processing: "$nx"	"$nf"	"$sd
+	    if (( $nf>0 -o $nx>0 )); then
+
+		# Skip any files beginning with the letters 'zz', e.g. test
+		# files like zzdebug.x
+
+	 	fils=( `/bin/ls -1 [a-z][a-y]*.[xf]` )
+	 	for f in ${fils[@]}; do
+		    if [ $f != "intrp.f" -a   \
+		 	 $f != "xtpmmap.x" -a \
+		 	 $f != "ytpmmap.x" ]; then
+	                    xc -c -/P $f >> /dev/null 2>&1	# make prototype
+		    else
+		        /bin/echo "    Skipping  " $f
+		    fi
+		done
+
+	        egrep -h ^extern *.P >> $tproto		# save prototypes
+	        /bin/rm -f *.[oP]    >> /dev/null 2>&1	# clean up
+	    fi
+	    cd $curdir				# back to top
+	else
+            /bin/echo "    Skipping  " $sd
+	fi
+    done
+done
+
+# Sort the prototype file, exclude certain symbols which are duplicates 
+# in the VOS but harmless because they occur in places that never conflict,
+# e.g. the stdgraph and imd kernels.
+
+cat $tproto 		| \
+    egrep -v arbpix_ 	| \
+    egrep -v imdgeg_ 	| \
+    egrep -v stxset_ 	| \
+    egrep -v stxpas_ 	| \
+    egrep -v dgt_ 	| \
+    egrep -v sgt_ 	| \
+    egrep -v asider_ 	| \
+    egrep -v asifit_ 	| \
+    egrep -v bndsol_ 	| \
+    egrep -v ffa_ 	| \
+    egrep -v ffs_ 	| \
+    egrep -v fft842_ 	| \
+    egrep -v avdrs_ 	| \
+    egrep -v asigrl_ 	| \
+    egrep -v smooth_ 	| \
+    egrep -v sigl2 	| \
+    egrep -v sigm2 	| \
+    egrep -v impcom_ 	| \
+    egrep -v intrp 	| \
+    egrep -v srch 	| \
+    egrep -v codim 	| \
+    egrep -v mrsole 	| \
+    egrep -v mreval 	| \
+    egrep -v \ icg 	| \
+    egrep -v iclisd 	| \
+    egrep -v gscr 	| \
+    egrep -v imdcom 	| \
+    egrep -v getrot 	| \
+    egrep -v gtplot 	| \
+    egrep -v xev 	| \
+    egrep -v ceps 	| \
+    egrep -v sgt 	| \
+    egrep -v sgt 	| \
+    egrep -v U_fp 	| \
+    sort >$iraf/unix/hlib/libc/vosproto.h	
+
+#  sigl2* and sigm2* removed because of multiple uses in apps
+#  impcom removed because imio$dbc/impcom.x conflicts with plot$t_implot.x 
+#	use of 'impcom' as a common
+#  intrp*  removed because it's use is xtools$ was commented out
+#  srch*  removed because it's use is xtools$ was commented out
+#  mrsole/mreval removed because of duplicate use (splot$deblend.x and
+#  	xtools$numrecipes)
+#  icguag removed duplicate use in noao$imred/dtoi
diff --git a/util/mksrc b/util/mksrc
new file mode 100755
index 00000000..ba22dca4
--- /dev/null
+++ b/util/mksrc
@@ -0,0 +1,105 @@
+#!/bin/bash
+#
+#  MKSRC -- Make a pure source tree and configure the links for the 
+#  current architecture.
+
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Utility aliases.
+source $iraf/unix/hlib/util.sh
+
+if [ -z "$iraf" ]; then
+    /bin/echo ""
+    /bin/echo "Error:  You must have the iraf env variable defined !"
+    /bin/echo ""
+    exit 1
+fi
+
+
+exec=yes
+arch=`$iraf/unix/hlib/irafarch.sh`
+
+
+#=============================================================================
+# Process any command line arguments.
+#=============================================================================
+while [ -n "$1" ] ; do
+    case "$1" in
+    "-n")                            # no execute
+        exec=no
+	;;
+    *)
+        ERRMSG  "$0: unknown argument $1"
+	;;
+    esac
+
+    if [ -n "$2" ]; then
+        shift
+    else
+        break
+    fi
+done
+
+
+
+#----------------------------------
+# Determine platform architecture.
+#----------------------------------
+
+/bin/echo -n "Clean host directories ...."
+  if [ $exec == "yes" ]; then
+    /bin/rm -f unix/bin.*/[agm-z]*.e unix/bin.*/lib[bco]*.a >> /dev/null 2>&1
+  else
+    /bin/ls -l unix/bin.*/[agm-z]*.e unix/bin.*/lib[bco]*.a
+  fi
+/bin/echo "		Done"
+
+
+
+/bin/echo -n "Clean src directories ...."
+dirs=("local" "math" "pkg" "sys" "noao")
+for i in ${dirs[@]}; do
+  if [ $exec == "yes" ]; then
+    find $i -type f -name \*.a   -exec /bin/rm -f {} \;	    >> /dev/null 2>&1
+    find $i -type f -name \*.e   -exec /bin/rm -f {} \;	    >> /dev/null 2>&1
+    find $i -type f -name \*.o   -exec /bin/rm -f {} \;	    >> /dev/null 2>&1
+    find $i -type f -name OBJS\* -exec /bin/ls -l {} \;	    >> /dev/null 2>&1
+  else
+    find $i -type f -name \*.a   -exec /bin/ls -l {} \;
+    find $i -type f -name \*.e   -exec /bin/ls -l {} \;
+    find $i -type f -name \*.o   -exec /bin/ls -l {} \;
+    find $i -type f -name OBJS\* -exec /bin/ls -l {} \;
+  fi
+done
+/bin/echo "		Done"
+
+
+/bin/echo -n "Clean bin directories ...."
+if [ $exec == "yes" ]; then
+    /bin/rm -rf bin.*/*.[aeoZ] noao/bin.*/*.[aeoZ] OBJS*    >>/dev/null 2>&1
+else
+    /bin/ls -l  bin.*/*.[aeoZ] noao/bin.*/*.[aeoZ] OBJS*
+fi
+/bin/echo "		Done"
+
+
+/bin/echo -n "Cleaning spool files ...."
+if [ $exec == "yes" ]; then
+    find . -name spool\* -print -exec /bin/rm -f {} \;	    >> /dev/null 2>&1
+    find . -name _spool\* -print -exec /bin/rm -f {} \;	    >> /dev/null 2>&1
+else
+    find . -name spool\* -print
+    find . -name _spool\* -print
+fi
+/bin/echo "		Done"
diff --git a/util/mksysgen b/util/mksysgen
new file mode 100755
index 00000000..48c4b338
--- /dev/null
+++ b/util/mksysgen
@@ -0,0 +1,79 @@
+#!/bin/bash
+#
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+if [ -z "$iraf" ]; then
+    #/bin/echo ""
+    #/bin/echo "Error:  You must have the iraf env variable defined !"
+    #/bin/echo ""
+    #exit 1
+
+    iraf=`pwd`/
+fi
+
+if [ -e "$HOME/.iraf/arch" ]; then
+  if [ -n "$IRAFARCH" ]; then
+    iarch=`cat $HOME/.iraf/arch`
+    if [ "$iarch" != "$IRAFARCH" ]; then
+      /bin/echo ""
+      /bin/echo 'Error:  Your $IRAFARCH does not match $HOME/.iraf/arch,'
+      /bin/echo '        Please change $IRAFARCH or rerun install script.'
+      /bin/echo ""
+      exit 1
+    fi
+  fi
+fi
+
+c_start=`date`
+/bin/rm -f spool */spool
+
+
+$iraf/util/mkclean				# clean old binaries
+
+cd $iraf/unix					# NOVOS bootstrap
+source hlib/irafuser.sh
+sh -x mkpkg.sh 2>&1 | tee -a spool
+
+cd $iraf/					# build NOVOS
+mkpkg 2>&1 | tee -a spool
+
+cd $iraf/unix					# VOS bootstrap
+source hlib/irafuser.sh
+sh -x mkpkg.sh 2>&1 | tee -a spool
+
+cd $iraf/vendor					# build vendor libs
+make all 2>&1 | tee -a ../spool.final
+cd ../
+
+cd $iraf/					# build core system
+mkpkg 2>&1 | tee -a spool
+
+cd $iraf/noao					# build NOAO package
+export noao=`pwd`/
+mkpkg -p noao 2>&1 | tee -a ../spool.final
+
+cd $iraf/vo					# build NOAO package
+export vo=`pwd`/
+mkpkg -p vo 2>&1 | tee -a ../spool.final
+
+/bin/rm -rf bin*/pkgconfig			# misc clean up
+
+c_end=`date`
+
+
+/bin/echo ""
+/bin/echo ""
+/bin/echo ""
+/bin/echo "Start:  $c_start"
+/bin/echo "  End:  $c_end"
diff --git a/util/mkup b/util/mkup
new file mode 100755
index 00000000..ed4499f5
--- /dev/null
+++ b/util/mkup
@@ -0,0 +1,41 @@
+#!/bin/bash
+#
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+source $iraf/unix/hlib/irafuser.sh
+
+# Reconfigure the system for the proper architecture if needed.
+if [ -n "$IRAFARCH" ]; then		# use environment value
+    make $IRAFARCH
+else					# use actual value
+    arch=`$iraf/unix/hlib/irafarch.sh -actual`
+    cfgarch=`mkpkg arch | sed -e "s/system is configured for //g"`
+    if [ $cfgarch != $arch ]; then
+	#make $arch
+	/bin/echo "Warning: current arch="$cfgarch" but system arch="$arch
+	export IRAFARCH=$arch
+    fi
+fi
+
+cd $iraf/				# build core system
+mkpkg
+mkpkg update
+
+cd $iraf/noao				# build NOAO package
+export noao=`pwd`/
+mkpkg -p noao
+
+cd $iraf/vo				# build VO package
+export vo=`pwd`/
+cd votools				# build VOTOOLS package
+mkpkg -p vo update
diff --git a/util/mkupx b/util/mkupx
new file mode 100755
index 00000000..126c3e8d
--- /dev/null
+++ b/util/mkupx
@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+cd $iraf/				# build core system
+mkpkg -x
+
+cd $iraf/noao				# build NOAO package
+export noao=$`pwd`/
+mkpkg -x -p noao
+
+cd $iraf/vo				# build VO package
+export vo=`pwd`/
+mkpkg -x -p vo
diff --git a/util/pkgall b/util/pkgall
new file mode 100755
index 00000000..d95eb485
--- /dev/null
+++ b/util/pkgall
@@ -0,0 +1,13 @@
+#!/bin/bash
+#
+#  PKGALL -- Install all available packages.
+
+
+if [ -e ".repo_pkgs" ]; then
+    p=`cat .repo_pkgs`
+    for f in ${p[@]} ; do
+	make $f
+    done
+fi
+
+exit 0
diff --git a/util/pkgclean b/util/pkgclean
new file mode 100755
index 00000000..639f0004
--- /dev/null
+++ b/util/pkgclean
@@ -0,0 +1,88 @@
+#!/bin/bash
+#
+#  PKGCLEAN -- Clean the named package, or all packages from the system.
+#
+#  Usage:     pkgclean [-all] [-dist] [-init] <pkg>
+#
+#  Where	-all	clean all packages
+#		<pkg>	package to be removed
+#
+# ----------------------------------------------------------------------------
+
+
+all=no
+init=no
+
+# Process cmdline flags.
+while [ -n "$1" ]; do
+    case "$1" in
+    "-all")                          # clean all package .s
+        all=yes
+	;;
+    "-init")                         # init all packages
+        init=yes
+	;;
+    *)
+        pkg=$1
+        break
+	;;
+    esac
+    shift
+done
+
+
+if [ "$all" == "yes" ]; then
+  if [ -e ".repo_pkgs" ]; then
+    files=`cat .repo_pkgs`
+    for p in ${files[@]}; do
+      if [ -e $p ]; then
+        /bin/rm -rf $p
+        mkdir $p
+
+        /bin/echo "" > .installed
+        /bin/echo "" > .zzexport .def=
+      fi
+    done
+  fi
+
+elif [ "$init" == "yes" ]; then
+  if [ -e ".repo_pkgs" ]; then
+    files=`cat .repo_pkgs`
+    for p in ${files[@]}; do
+      if [ -e $p ]; then
+        /bin/rm -rf $p
+      fi
+    done
+  fi
+  /bin/rm -rf Makefile    >> /dev/null 2>&1
+  /bin/rm -rf .installed  >> /dev/null 2>&1
+  /bin/rm -rf .repo*      >> /dev/null 2>&1
+  /bin/echo "" > .zzexport .def=
+
+else
+   if [ -e $pkg ]; then
+      /bin/rm -rf $pkg
+      mkdir $pkg
+   else
+     /bin/echo "Package '$pkg' is not currently installed"
+     exit 1
+   fi
+fi
+
+
+#  Normal exit.
+exit 0
+
+
+
+#=============================================================================
+# Usage
+#=============================================================================
+
+Usage:
+    /bin/echo "Usage: pkgclean [-all] [-dist] [-init] <pkg>"
+    /bin/echo ""
+    /bin/echo "    Where    -all	clean all packages"
+    /bin/echo "	       <pkg>	package to be removed"
+
+exit 0
diff --git a/util/pkgconfig b/util/pkgconfig
new file mode 100755
index 00000000..e5e6c513
--- /dev/null
+++ b/util/pkgconfig
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+#  PKGCONFIG -- Re-create the system Makefile to take into account new
+#  packages.
+
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+/bin/echo "Initializing repository data ...."
+$iraf/util/pkginit				# init repository information
+if (( $? == 1 )); then
+   exit
+fi
+
+# Create the template Makefile.
+/bin/echo "Creating system makefile ...."
+cat << MAKE_TEMP_END		> Makefile
+#
+#  Makefile for IRAF external package installation/maintenance.
+#
+# ---------------------------------------------------------------------------
+
+# Compiler Flags.
+
+RELEASE		= `cat ../.version`
+        
+all:: update
+
+# Update recent changes from the repository.
+update::
+	@./configure
+	@../util/pkgupdate -all
+
+# Install all available packages for this platform.
+install_all::
+	@../util/pkgall
+
+# List packages available on the repository.
+list::
+	@cat .repo_pkgs
+
+# Clean the IRAF tree of binaries for the currently configured arch.
+init::
+	@../util/pkgclean -init
+
+# Remove all package code but leave the structure in place.
+clean::
+	@../util/pkgclean -all
+
+# Restore the dynamic package directory to its distribution state.
+distclean::
+	@../util/pkgclean -init
+
+# Check to see which installed packages could be updated.
+check::
+	@../util/pkgupdate -list
+
+# Update recent changes from the repository.
+self_update::
+	@../util/pkgupdate -self
+	@./configure
+
+
+MAKE_TEMP_END
+
+echo "Setup Complete."
+
+
+
+# For each package we have, append a makefile entry.
+pkg=`cat .repo_pkgs`
+for p in ${pkg[@]} ; do
+
+   # Create template makefile entries for each package
+   /bin/echo "${p}::"					>> Makefile
+   /bin/echo "	@../util/pkginst $p"			>> Makefile
+   /bin/echo "clean_${p}::"				>> Makefile
+   /bin/echo "	@../util/pkgclean $p"			>> Makefile
+   /bin/echo "update_${p}::"				>> Makefile
+   /bin/echo "	@../util/pkgupdate $p"			>> Makefile
+   /bin/echo ""						>> Makefile
+
+   # Create the directory
+   if [ -e "$p" ]; then
+      /bin/rm -rf $p
+   fi
+   mkdir $p
+done
+
+/bin/echo ""
+exit 0
diff --git a/util/pkgdel b/util/pkgdel
new file mode 100755
index 00000000..f7d52568
--- /dev/null
+++ b/util/pkgdel
@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+#  PKGDEL -- Delete an external package from the dynamic directory.
+
+
+bindir="`dirname $0`"	# get iraf root
+irafdir=${bindir%/*}
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+if [ -e $1 ]; then
+    /bin/rm -rf $1	>> /dev/null 2>&1
+fi
+
+exit 0
diff --git a/util/pkgenv b/util/pkgenv
new file mode 100755
index 00000000..af227ff4
--- /dev/null
+++ b/util/pkgenv
@@ -0,0 +1,16 @@
+#!/bin/bash
+#
+#  PKGENV -- Initialize the package environment
+
+
+/bin/rm -f .installed .zzsetenv.def
+
+files=`cat .repo_pkgs`
+for p in ${files[@]} ; do
+
+    if [ -e $p/.installed ]; then
+	cat $p/.installed 			>> .installed
+	/bin/echo "re$p	="`pwd`"/$p/"		>> .zzsetenv.def
+    fi
+done
+/bin/echo "keep"				>> .zzsetenv.def
diff --git a/util/pkgget b/util/pkgget
new file mode 100755
index 00000000..fba02c04
--- /dev/null
+++ b/util/pkgget
@@ -0,0 +1,177 @@
+#!/bin/bash
+#
+#  PKGGET -- Download the specified URL to the current directory.  We use 
+#  a command specific to the system we're on.  We assume the URL has been 
+#  properly escaped in the argument list.
+#
+#  Usage:     pkgget [-h] [-n] [-v] url
+#
+#  Where	-n	no-op flag
+#		-v 	verbose output
+#		-h 	this message
+#
+#  Example:
+#	% pkgget -q ftp://iraf.noao.edu/iraf/extern/foo-linux.tar.gz
+#
+# ----------------------------------------------------------------------------
+
+
+export 	PATH=../util:$PATH
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+# Utility aliases.
+source ${iraf}/unix/hlib/util.sh
+
+
+
+##############################################################################
+# START OF MACHDEP DEFINITIONS.
+##############################################################################
+
+# MACHDEP definitions which may be reset below.
+VERSION=`cat ../.version`
+
+
+#----------------------------------
+# Determine platform architecture.
+#----------------------------------
+
+UNAME=""
+if [ -e /usr/bin/uname ]; then
+    uname_cmd=/usr/bin/uname
+    UNAME=`/usr/bin/uname | tr '[A-Z]' '[a-z]'`
+elif [ -e /bin/uname ]; then
+    uname_cmd=/bin/uname
+    UNAME=`/bin/uname | tr '[A-Z]' '[a-z]'`
+else
+    WARNING  "No 'uname' command found to determine architecture."
+    exit 1
+fi
+
+case $UNAME in 
+    "linux" | "linux64")
+	dlcmd="/usr/bin/wget"
+	;;
+    "darwin" | "macosx" | "macintel" | "ipad")		    # Mac OSX/iOS
+        #dlcmd="/usr/bin/ftp -A"
+        dlcmd="/usr/bin/ftp"
+	;;
+
+    # Other architectures to be added here
+
+    *)      
+	ERRMSG  "Unable to determine platform architecture."
+	exit 1
+	;;
+esac
+
+# If we don't have a download command installed, use our own .....
+if [ ! -e $dlcmd ]; then
+    dlcmd=`dirname $0`/fget
+fi
+
+##############################################################################
+# END OF MACHDEP DEFINITIONS.
+##############################################################################
+
+#=============================================================================
+# Declarations and initializations.
+#=============================================================================
+
+exec=yes
+verb=no
+url=""
+
+
+# Process cmdline flags.
+while [ -n "$1" ]; do
+    case "$1" in
+    "-n")                            # no execute
+        exec=no
+	;;
+    "-v")                            # be chatty
+        verb=yes
+        quiet=no
+	;;
+    "-h")                            # print help summary
+    	/bin/echo "Usage: pkgget [-h] [-n] [-q | -v] url"
+    	/bin/echo ""
+    	/bin/echo "    where -n          # no execute"
+    	/bin/echo "          -q          # suppress output"
+    	/bin/echo "          -v          # verbose output"
+    	/bin/echo "          -h          # this message"
+	exit 0
+	;;
+
+    *)
+        url=$1
+        break
+    esac
+
+    if [ -n "$2" ];  then
+        shift
+    else
+        break
+    fi
+done
+
+
+#  Error checks.
+if [ -z "$url" ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "ERROR: URL not specified"
+   fi
+   exit 1
+fi
+
+
+#  Do it.
+if [ "$exec" == "yes" ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "Downloading "$url" ...."
+   fi
+
+   if [ "$verb" == "no" ]; then
+      $dlcmd ${url} 	>> /dev/null 2>&1
+   else
+      $dlcmd $url
+   fi
+
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "done"
+   fi
+fi
+
+
+#  Verify we have the file.
+if [ ! -e ${url##*/} ]; then
+   if [ "$verb" == "yes" ]; then
+      /bin/echo "Error downloading file '"${url##*/}"'"
+   fi
+   exit 1
+
+else
+   if (( $#>1 )); then
+      mv ${url##*/} $2
+   fi
+fi
+
+#  Normal exit.
+exit 0
+
+
+
+#=============================================================================
+# Usage
+#=============================================================================
diff --git a/util/pkginit b/util/pkginit
new file mode 100755
index 00000000..a484d522
--- /dev/null
+++ b/util/pkginit
@@ -0,0 +1,53 @@
+#!/bin/bash
+#
+#  PKGINIT - Initialize the dynamic package directory by fetching the most
+#  recent repository definition files.
+
+bindir="`dirname $0`"                # get iraf root directory 
+irafdir=${bindir%/*}
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+REPO=`${irafdir}/util/pkgrepo`			# get repo url
+man=".repo_manifest"
+arch=`${irafdir}/unix/hlib/irafarch.sh -actual`
+
+
+$irafdir/util/pkgget ${REPO}/REPO.MANIFEST  .repo_manifest
+if (( $?>0 )); then
+    /bin/echo "Cannot download repository manifest file, quitting."
+    exit $?
+fi
+
+$irafdir/util/pkgget ${REPO}/REPO.DESC 	    .repo_desc
+if (( $?>1 )); then
+    /bin/echo "Cannot download repository description file, quitting."
+    exit $?
+fi
+
+
+# Create a list of packages available for the current platform.  We pull
+# out the list from the repository manifest of all packages.  If we have
+# IRAFARCH defined, assumed we're interested in managing multiple
+# architectures so don't filter by the current architecture.
+
+if [ -n "$IRAFARCH" ]; then
+    cat $man | egrep -v "^#" | awk '{printf("%s\n", $2)}' | uniq  >  .repo_pkgs
+    cat $man    			 	        	  >  .repo_local
+else
+    cat $man | grep "${arch}\ " | awk '{printf("%s\n", $2)}' 	  >  .repo_pkgs
+    cat $man | grep "${arch}\ " 			 	  >  .repo_local
+fi
+
+
+exit 0
diff --git a/util/pkginst b/util/pkginst
new file mode 100755
index 00000000..d4a83a24
--- /dev/null
+++ b/util/pkginst
@@ -0,0 +1,97 @@
+#!/bin/bash
+#
+#  PKGINST - Install the named package.
+
+if (( $#<1 )); then
+    exit 0
+else
+    pkg=$1
+fi
+
+bindir="`dirname $0`"                # get iraf root directory 
+irafdir=${bindir%/*}
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+REPO=`${irafdir}/util/pkgrepo`
+if [ -n "$IRAFARCH" ]; then
+    arch=$IRAFARCH
+else
+    arch=`${irafdir}/unix/hlib/irafarch.sh -actual`
+fi
+
+/bin/echo "Setting architecture: '$arch' .... "
+ 
+
+# Get any dependency package names.
+deps=`grep ^$pkg .repo_desc | awk '{printf("%s\n",$2)}' | sed -e 's/,/ /g'`
+pkg_dep=""
+for d in ${deps[@]}; do 
+   if [ "$d" != "none" ]; then
+      /bin/echo "Adding dependency '$d' ...."
+      pkg_dep="$pkg_dep $d"
+   fi
+done
+
+# Make a unique list of package, i.e. remove multiple instances of a package.
+#   [Note:  Not used, the manifest should have this already. ]
+list=`/bin/echo $pkg_dep $pkg|awk 'BEGIN {RS=" |\n";}{print $1;}'|sort|uniq`
+
+# Process the requested package and any dependencies.
+dep=("$pkg_dep" "$pkg")
+for ip in ${dep[@]}; do
+
+  pfile=`grep \ $ip\  .repo_manifest | grep ${arch}\  | head -1 | awk '{printf("%s\n",$4)}'`
+
+  /bin/echo $pfile | grep src.tar.gz  >> /dev/null 2>&1
+  if (( $?==0 )); then
+    src_only=1
+  else
+    src_only=0
+  fi
+
+  # Remove an existing package file.
+  if [ -e $pfile ]; then
+    /bin/rm -f $pfile
+  fi
+
+  # Download the repo file and unpack it.
+  /bin/echo -n "Installing package '$ip' .... "
+  ${irafdir}/util/pkgget ${REPO}/$pfile
+  if (( $?>0 )); then
+    /bin/echo    " [Error]"
+    exit $?
+  fi
+
+  if [ -e $pfile ]; then
+
+    tar zxf $pfile
+    /bin/rm -f $pfile
+    /bin/echo `date +%s`"  " ${ip}.${arch} > $ip/.installed.${arch}
+    /bin/echo `date +%s`"  " $ip > $ip/.installed	
+
+    if (( $src_only>0 )); then
+      /bin/echo    " [SOURCE ONLY]"
+      /bin/echo `date +%s`"  " $ip > $ip/.src_only
+    else
+      /bin/echo    " [OK]"
+    fi
+  else
+    /bin/echo    " [Error]"
+  fi
+
+  ${irafdir}/util/pkgenv -init
+
+done
+
+exit 0
diff --git a/util/pkgrepo b/util/pkgrepo
new file mode 100755
index 00000000..1f521c6f
--- /dev/null
+++ b/util/pkgrepo
@@ -0,0 +1,13 @@
+#!/bin/bash
+#
+#  PKGREPO - Get the repository base URI, either from the environment
+#  variable 'IRAF_REPO' or the default.
+
+
+if [ -z "$IRAF_REPO" ]; then
+   /bin/echo "ftp://iraf.noao.edu/iraf/v216/REPO"
+else
+   /bin/echo $IRAF_REPO
+fi
+
+exit 0
diff --git a/util/pkgupdate b/util/pkgupdate
new file mode 100755
index 00000000..ea73ec1b
--- /dev/null
+++ b/util/pkgupdate
@@ -0,0 +1,121 @@
+#!/bin/bash
+#
+#  PKGUPDATE - Update the named packages
+
+
+pkg=""
+all=no
+list_only=no
+
+if (( $#<1 )); then
+    exit 0
+else
+    # Process cmdline flags.
+    while [ -n "$1" ]; do
+      case "$1" in
+      "-all")                          # clean all package .s
+        all=yes
+	;;
+      "-list")                         # list packages needing updating
+        list_only=yes
+	;;
+      *)
+        pkg=$1
+        break
+	;;
+      esac
+
+      shift
+   done
+fi
+
+
+bindir="`dirname $0`"                # get iraf root directory 
+irafdir=${bindir%/*}
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source ../unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+
+REPO=`${irafdir}/util/pkgrepo`
+if [ -n "$IRAFARCH" ]; then
+    arch=$IRAFARCH
+else
+    arch=`${irafdir}/unix/hlib/irafarch.sh -actual`
+fi
+
+/bin/echo "Updating repository data ...."
+../util/pkginit                                # init repository information
+
+# Check for a self-update.
+if [ "$pkg" == "-self" ]; then
+    /bin/echo "Updating utility scripts ...."
+    /bin/rm -f /tmp/util.tgz
+    ../util/pkgget ${REPO}/util-universal.tar.gz /tmp/util.tgz
+    (cd ../util; tar zxf /tmp/util.tgz; /bin/rm -f /tmp/util.tgz)
+    /bin/echo "Done"
+    exit 0
+fi
+ 
+# Check for a extern update.
+if [ "$pkg" == "-config" ]; then
+    /bin/echo "Updating config script ...."
+    ../util/pkgget ${REPO}/config-universal configure
+    chmod 777 configure
+    /bin/echo "Done"
+    exit 0
+fi
+ 
+
+
+# Process the requested package and any dependencies.
+pkgs=`cat .repo_pkgs`
+for ip in ${pkgs[@]}; do 
+
+  if [ -e $ip/.installed ]; then
+
+     pd=`grep $ip $ip/.installed | awk '{printf("%s\n", $1)}'`
+     rd=`grep $ip .repo_manifest | head -1 | awk '{printf("%s\n", $3)}'`
+
+     alist=`(cd $ip; ls -1 .inst*.* | sed -e "s/\.installed\.//g")`
+
+     if (( $rd>$pd )); then
+
+       # Update each installed architecture automatically.
+       for a in ${alist[@]}; do
+
+	 if [ "$list_only" == "yes" ]; then
+            printf "Package %-12s for %-8s is out of date ....\n" $ip $a
+	 else
+	    if [ "$all" == "yes" -o "$ip" == "$pkg" ]; then
+              /bin/echo "Updating package '$ip' for '$a' ...."
+              ../util/pkginst $ip
+	    fi
+	 fi
+       done
+
+     else
+	if [ "$list_only" == "yes" ]; then
+           printf "Package %-12s is current ....\n" $ip
+	elif (( $rd<=$pd )); then
+           printf "Package %-12s is current ....\n" $ip
+	fi
+     fi
+
+  else
+     printf "Package %-12s is not installed ....\n" $ip
+  fi
+
+  ${irafdir}/util/pkgenv -init
+done
+
+/bin/echo "Done"
+exit 0
diff --git a/util/self_update b/util/self_update
new file mode 100755
index 00000000..f5896d44
--- /dev/null
+++ b/util/self_update
@@ -0,0 +1,58 @@
+#!/bin/bash
+#
+#  SELF_UPDATE - Update the update scripts.
+
+
+# Initialize the $iraf and environment.
+if [ -z "$iraf" ]; then
+  if [ -e "$HOME/.iraf/setup.sh" ]; then
+    source $HOME/.iraf/setup.sh
+  else
+    source unix/hlib/setup.sh
+  fi
+else
+    source $iraf/unix/hlib/setup.sh
+fi
+
+source $iraf/unix/hlib/irafuser.sh
+
+cd $iraf/util
+
+REPO=`${iraf}/util/pkgrepo`
+if [ -n "$IRAFARCH" ]; then
+    arch=$IRAFARCH
+else
+    arch=`${iraf}/unix/hlib/irafarch.sh -actual`
+fi
+
+
+/bin/echo -n "Updating utility scripts ...."
+
+# Delete any existing downloads.
+if [ -e /tmp/util.tgz ]; then
+    /bin/rm -f /tmp/util.tgz
+fi
+
+# Get the latest script distribution.
+./fget -o /tmp/util.tgz ${REPO}/util-universal.tar.gz
+
+# Go to iraf root, unpack and clean up.  Using the IRAF root gives us
+# the chance to update the toplevel Makefile or other build scripts in
+# the system, e.g. in the 'vendor' directory.
+(cd ../; tar zxf /tmp/util.tgz; /bin/rm -f /tmp/util.tgz )
+
+# Edit the current IRAF path into the scripts.
+cd $iraf/unix/hlib
+pfiles=("cl.sh" "cl.csh" "ecl.sh" "ecl.csh" "vocl.sh" "vocl.csh" "setup.sh" "setup.csh" "mkiraf.sh" "mkiraf.csh")
+d_iraf="/iraf/iraf/"
+TEMP="/tmp/iraf_update.$$"
+/bin/rm -f $TEMP
+
+for file in ${pfiles[@]}; do
+    sed -e "s+$d_iraf+$iraf+" $file > $TEMP
+    mv $TEMP $file
+done
+cd $iraf
+/bin/echo "Done"
+
+exit 0