--- loncom/build/Makefile	2012/01/27 23:50:57	1.200
+++ loncom/build/Makefile	2019/10/23 20:55:00	1.218
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 
-# $Id: Makefile,v 1.200 2012/01/27 23:50:57 raeburn Exp $
+# $Id: Makefile,v 1.218 2019/10/23 20:55:00 raeburn Exp $
 
 # TYPICAL USAGE of this Makefile is primarily for two targets:
 # "make build" and "make install".
@@ -28,7 +28,7 @@ METAMTARGET=""
 MTARGET=""
 VERSION=CVS_HEAD
 SHOWVERSION=$(VERSION)
-NEXTVERSION=2.11
+NEXTVERSION=2.12
 ifeq (CVS_HEAD,${VERSION})
 SHOWVERSION=$(NEXTVERSION).$(VERSION)
 endif
@@ -56,9 +56,13 @@ help:
 
 help_OPTIONS:
 	@echo "* ADJUSTABLE OPTIONS *"
-	@echo "(option) DIST can be redhat7, debian, redhat6.2, or default"
-	@echo "         You probably do not need to specify this; it is"
-	@echo "         automatically probed for."
+	@echo "(option) DIST can be centosN (N = 5, 6, 7 or 8), rhesN (N = 4, 5, 6, 7 or 8),"
+	@echo "         scientificN (N = 5, 6 or 7), oracleN (N = 6, 7 or 8),"
+	@echo "         or slesN (N = 9, 10, 11, 12 or 15), or debianN (N = 5 or 6)," 
+	@echo "         or ubuntuN (N= 6, 8, 10, 12, 14, 16 or 18), or fedoraN (N = 1 .. 30),"
+	@echo "         or suseN.M (N.M: 9.2 .. 13.2), or default."
+	@echo "         It is unlikely you would ever need to specify this,"
+	@echo "         as it is automatically probed for."
 	@echo "(option) CATEGORY can be 'runtime' or 'development'; currently"
 	@echo "         the 'development' setting is the most reliable;"
 	@echo "         eventually, production machines should be using the"
@@ -150,6 +154,9 @@ help_TARGETS:
 	@echo "mimetex_version_check: check if mimetex.cgi version has changed,"
 	@echo "                      if so remove files from mimetexcache."
 	@echo "latex_fmtutil: run utility to maintain TeX format files system-wide."
+	@echo "lcmathcomplex: set nvsize in LCMathComplex, if different from default."
+	@echo "removenolongerused: check if there are files from previous
+	@echo "                    LON-CAPA version; if so, prompt for removal."
 	@echo "updatequery: solicit the user for machine configuration"
 	@echo "             information; to be incorporated during an update"
 	@echo "             procedure (via the UPDATE command)"
@@ -268,10 +275,15 @@ TEST_hosts_tab:
 	else echo "**** ERROR **** hosts.tab not defined!" && \
 	     echo -n "You need to do one of the following within your " && \
 	     echo "CVS repository (cd loncapa/loncom)" && \
-	     echo "   1) ln -s production_dns_hosts.tab dns_hosts.tab" && \
-	     echo "   2) ln -s development_dns_hosts.tab dns_hosts.tab" && \
+	     echo "   1) ln -s production_hosts.tab hosts.tab" && \
+	     echo "   2) ln -s development_hosts.tab hosts.tab" && \
 	     echo "or 3) ln -s rawhide_hosts.tab hosts.tab" && \
 	     echo "(you most likely want option #1, production_hosts.tab)" && \
+	     echo " and also one of the following within your " && \
+	     echo "CVS repository (cd loncapa/loncom)" && \
+	     echo "   1) ln -s production_dns_hosts.tab dns_hosts.tab" && \
+	     echo "   2) ln -s development_dns_hosts.tab dns_hosts.tab" && \
+	     echo "(you most likely want option #1, production_dns_hosts.tab)" && \
 	     exit 1; \
 	fi
 
@@ -282,10 +294,15 @@ TEST_domain_tab:
 	else echo "**** ERROR **** domain.tab not defined!" && \
 	     echo -n "You need to do one of the following within your " && \
 	     echo "CVS repository (cd loncapa/loncom)" && \
-	     echo "   1) ln -s production_dns_domain.tab dns_domain.tab" && \
-	     echo "   2) ln -s development_dns_domain.tab dns_domain.tab" && \
+	     echo "   1) ln -s production_domain.tab domain.tab" && \
+	     echo "   2) ln -s development_domain.tab domain.tab" && \
 	     echo "or 3) ln -s rawhide_domain.tab domain.tab" && \
 	     echo "(you most likely want option #1, production_domain.tab)" && \
+	     echo " and also one of the following within your " && \
+	     echo "CVS repository (cd loncapa/loncom)" && \
+	     echo "   1) ln -s production_dns_domain.tab dns_domain.tab" && \
+	     echo "   2) ln -s development_dns_domain.tab dns_domain.tab" && \
+	     echo "(you most likely want option #1, production_dns_domain.tab)" && \
 	     exit 1; \
 	fi
 
@@ -522,6 +539,15 @@ latex_fmtutil:
 	perl piml_parse.pl  $(CATEGORY) $(DIST) "$(TARGET)" $(LAUNCH) | \
 	tee -a WARNINGS
 
+lcmathcomplex:
+	cat $(SOURCE)/doc/loncapafiles/lcmathcomplex.piml | \
+        perl piml_parse.pl  $(CATEGORY) $(DIST) "$(TARGET)" $(LAUNCH) | \
+        tee -a WARNINGS
+
+removenolongerused:
+	cat $(SOURCE)/doc/loncapafiles/removenolongerused.piml | \
+	perl piml_parse.pl  $(CATEGORY) $(DIST) "$(TARGET)" $(QUERYLAUNCH)
+
 postinstall:
 	make postaboutVERSION
 	make webserverconf
@@ -540,15 +566,19 @@ postinstall:
 	make sanitycheck
 	make logcleanup
 	make sendmail_fix
-	make ownership_fix
 	make wrap_setuid
 	make latex_fixup
 	make picins_check
 	make mimetex_version_check
 	make verify_domconfiguser
-	make latex_fmtutil 
+	make latex_fmtutil
+	make lcmathcomplex
+	sed -i "s/\x08\x08*/.../g" WARNINGS
 VERSION:
 	install -d $(TARGET)/etc
+	if (test -e /etc/loncapa-release); then \
+		cp -p -v /etc/loncapa-release /etc/loncapa-release.prev; \
+	fi
 	echo -n "LON-CAPA release $(VERSION)-" > $(TARGET)/etc/loncapa-release
 	date +"%Y%m%d" >> $(TARGET)/etc/loncapa-release
 	install -d $(TARGET)/home/httpd/html/lon-status