Link:
Subject: disable zic, zdump, tzselect and man generation (glibc package already has these files)
Bug: 128251
Tags: common

--- a/Makefile	2022-02-03 21:27:29.097084498 +0300
+++ b/Makefile	2022-02-03 22:12:03.632937456 +0300
@@ -534,6 +534,12 @@
 EIGHT_YARDS = $(COMMON) $(DOCS) $(SOURCES) $(DATA) $(MISC) tzdata.zi
 ENCHILADA = $(EIGHT_YARDS) $(TZS)
 
+# Bug 88854
+# Disable zic and zdump install
+DISABLE_ZIC_ZDUMP="false"
+# Disable man install
+DISABLE_MAN="false"
+
 # Consult these files when deciding whether to rebuild the 'version' file.
 # This list is not the same as the output of 'git ls-files', since
 # .gitignore is not distributed.
@@ -558,17 +564,14 @@
 
 SHELL=		/bin/sh
 
+ifeq ($(DISABLE_ZIC_ZDUMP),false)
 all:		tzselect zic zdump libtz.a $(TABDATA) \
 		  vanguard.zi main.zi rearguard.zi
 
-ALL:		all date $(ENCHILADA)
-
-install:	all $(DATA) $(REDO) $(MANS)
+install:	all install-man $(DATA) $(REDO)
 		mkdir -p '$(DESTDIR)$(BINDIR)' \
 			'$(DESTDIR)$(ZDUMPDIR)' '$(DESTDIR)$(ZICDIR)' \
-			'$(DESTDIR)$(LIBDIR)' \
-			'$(DESTDIR)$(MANDIR)/man3' '$(DESTDIR)$(MANDIR)/man5' \
-			'$(DESTDIR)$(MANDIR)/man8'
+			'$(DESTDIR)$(LIBDIR)'
 		$(ZIC_INSTALL) -l $(LOCALTIME) \
 			`case '$(POSIXRULES)' in ?*) echo '-p';; esac \
 			` $(POSIXRULES) \
@@ -579,10 +582,40 @@
 		cp zic '$(DESTDIR)$(ZICDIR)/.'
 		cp libtz.a '$(DESTDIR)$(LIBDIR)/.'
 		$(RANLIB) '$(DESTDIR)$(LIBDIR)/libtz.a'
+
+else
+all:		     libtz.a $(TABDATA) \
+		  vanguard.zi main.zi rearguard.zi
+
+install:	all install-man $(DATA) $(REDO)
+		mkdir -p '$(DESTDIR)$(BINDIR)' \
+			'$(DESTDIR)$(ZDUMPDIR)' '$(DESTDIR)$(ZICDIR)' \
+			'$(DESTDIR)$(LIBDIR)'
+		$(ZIC_INSTALL) -l $(LOCALTIME) \
+			`case '$(POSIXRULES)' in ?*) echo '-p';; esac \
+			` $(POSIXRULES) \
+			-t '$(DESTDIR)$(TZDEFAULT)'
+		cp -f $(TABDATA) '$(DESTDIR)$(TZDIR)/.'
+		cp libtz.a '$(DESTDIR)$(LIBDIR)/.'
+		$(RANLIB) '$(DESTDIR)$(LIBDIR)/libtz.a'
+endif
+
+ALL:		all date $(ENCHILADA)
+
+ifeq ($(DISABLE_MAN),false)
+install-man:   $(MANS)
+	    mkdir -p '$(DESTDIR)$(MANDIR)/man3' '$(DESTDIR)$(MANDIR)/man5' \
+		    '$(DESTDIR)$(MANDIR)/man8'
 		cp -f newctime.3 newtzset.3 '$(DESTDIR)$(MANDIR)/man3/.'
 		cp -f tzfile.5 '$(DESTDIR)$(MANDIR)/man5/.'
 		cp -f tzselect.8 zdump.8 zic.8 '$(DESTDIR)$(MANDIR)/man8/.'
 
+else
+install-man:   $(MANS)
+	    mkdir -p '$(DESTDIR)$(MANDIR)/man3'
+		cp -f newctime.3 newtzset.3 '$(DESTDIR)$(MANDIR)/man3/.'
+endif
+
 INSTALL:	ALL install date.1
 		mkdir -p '$(DESTDIR)$(BINDIR)' '$(DESTDIR)$(MANDIR)/man1'
 		cp date '$(DESTDIR)$(BINDIR)/.'