Merge pull request #166 from olebole/cleanup

Cleanup for unneeded and obsolete files

Makefile

@@ -10,7 +10,7 @@ export CFLAGS	= -g -Wall -O2 $(CARCH)
 export LDFLAGS	= $(CARCH)
 export  iraf     = $(shell pwd)/
 
-all:: update
+all:: sysgen
 
 # Do a full sysgen.
 sysgen::
@@ -19,58 +19,8 @@ sysgen::
 	(util/mksysgen)
 	@echo "" ; date ; echo ""
 
-# Update (compile) recent changes.
-update::
-	@echo "Updating the IRAF $(RELEASE) software tree"
-	@echo "" ; date ; echo ""
-	(util/mkup)
-	@echo "" ; date ; echo ""
-
-# Update (compile) with debug libraries.
-updatex::
-	@echo "Updating the IRAF $(RELEASE) software tree"
-	@echo "" ; date ; echo ""
-	(util/mkupx)
-	@echo "" ; date ; echo ""
-
-# Update with cumulative patch of entire system
-latest::
-	@echo "Updating IRAF $(RELEASE) to latest release."
-	@echo "" ; date ; echo ""
-	(util/self_update)
-	(util/iraf_update -all 2>&1 | egrep -v "unexpected end of file")
-	@echo "" ; date ; echo ""
-
-# Check if system is the latest distributed version
-check_latest::
-	(util/iraf_update -list)
-
-# Update with cumulative patch of core system
-latest_src::
-	@echo "Updating IRAF $(RELEASE) to latest source release."
-	@echo "" ; date ; echo ""
-	(util/iraf_update -src)
-	@echo "" ; date ; echo ""
-
-# Update with cumulative patch of core system
-latest_core::
-	@echo "Updating IRAF $(RELEASE) to core release."
-	@echo "" ; date ; echo ""
-	(util/iraf_update -core)
-	@echo "" ; date ; echo ""
-
-
-# Update recent changes from the repository.
-self_update::
-	(util/self_update)
-
-
-
-
 # Clean the IRAF tree of all binaries.
-src::
-	(util/mksrc)
-pristine::
+src pristine::
 	(util/mksrc)
 
 # Clean the IRAF tree of binaries for the currently configured arch.
@@ -81,55 +31,12 @@ clean::
 noao::
 	(cd noao ; mkpkg -p noao)
 
-# Summarize the spool files.
-summary::
-	(mkpkg summary)
-	(chdir noao   ; mkpkg -p noao   summary)
-
-
-
 
 # ----------------------------------------------------------------------
 # architectures
 # ----------------------------------------------------------------------
 showarch::
 	(mkpkg arch)
-generic::
-	(util/mkarch generic)
-
-macosx::
-	(util/mkarch macosx)
-macintel::
-	(util/mkarch macintel)
-macos64::
-	(util/mkarch macos64)
-linux::
-	(util/mkarch linux)
-linux64::
-	(util/mkarch linux64)
-freebsd::
-
-
-# ----------------------------------------------------------------------
-# common rules for all Makefiles - do not edit
-
-.c.i:
-	$(RM) $@
-	$(CC) -E $(CFLAGS) $(_NOOP_) $*.c > $@
-
-.SUFFIXES: .s
-
-.c.s:
-	$(RM) $@
-	$(CC) -S $(CFLAGS) $(_NOOP_) $*.c
-
-emptyrule::
-
-cleandir::
-	(util/mksrc)
-
-distclean:: cleandir
-
-# ----------------------------------------------------------------------
-# dependencies generated by makedepend
 
+macosx macintel macos64 linux linux64 freebsd freebsd64 hurd generic::
+	(util/mkarch $@)

extern/README.md

@@ -0,0 +1,11 @@
+# Dynamic External Package Loading
+
+Dynamic package loading is a new feature in v2.15 that allows for
+package directories created in the iraf$extern directory to be
+automatically defined when the CL is started.  The means that external
+package installation no longer *requires* that the hlib$extern.pkg
+file be edited to define the package, although that remains an option
+for packages which somehow cannot conform to this new scheme.
+
+The option to load external packages from the IRAF repository is
+removed, since the repository is not available anymore.