X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=mk-1st.awk;h=16537a685c760187e967b5b393b03a00071c9e72;hp=c5defc8fa72d066424366f22c4e5f06a5889cc20;hb=d96f3e9b8a422f6daa2101d4d165801421312aa0;hpb=49e6baa94900e73cfc440dcb54c4f2eeda462ad8;ds=sidebyside

diff --git a/mk-1st.awk b/mk-1st.awk
index c5defc8f..16537a68 100644
--- a/mk-1st.awk
+++ b/mk-1st.awk
@@ -1,6 +1,6 @@
-# $Id: mk-1st.awk,v 1.82 2009/11/28 20:09:38 tom Exp $
+# $Id: mk-1st.awk,v 1.84 2010/07/24 21:12:27 tom Exp $
 ##############################################################################
-# Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.                #
+# Copyright (c) 1998-2009,2010 Free Software Foundation, Inc.                #
 #                                                                            #
 # Permission is hereby granted, free of charge, to any person obtaining a    #
 # copy of this software and associated documentation files (the "Software"), #
@@ -40,8 +40,9 @@
 #	subset		  ("none", "base", "base+ext_funcs" or "termlib", etc.)
 #	ShlibVer	  ("rel", "abi" or "auto", to augment DoLinks variable)
 #	ShlibVerInfix ("yes" or "no", determines location of version #)
-#   TermlibRoot   ("tinfo" or other root for libterm.so)
-#   TermlibSuffix (".so" or other suffix for libterm.so)
+#	SymLink		  ("ln -s", etc)
+#	TermlibRoot	  ("tinfo" or other root for libterm.so)
+#	TermlibSuffix (".so" or other suffix for libterm.so)
 #	ReLink		  ("yes", or "no", flag to rebuild shared libs on install)
 #	DoLinks		  ("yes", "reverse" or "no", flag to add symbolic links)
 #	rmSoLocs	  ("yes" or "no", flag to add extra clean target)
@@ -49,6 +50,7 @@
 #	overwrite	  ("yes" or "no", flag to add link to libcurses.a
 #	depend		  (optional dependencies for all objects, e.g, ncurses_cfg.h)
 #	host		  (cross-compile host, if any)
+#	libtool_version (libtool "-version-info" or "-version-number")
 #
 # Notes:
 #	CLIXs nawk does not like underscores in command-line variable names.
@@ -115,7 +117,9 @@ function end_name_of(a_name) {
 	}
 function symlink(src,dst) {
 		if ( src != dst ) {
-			printf "rm -f %s; ", dst
+			if ( SymLink !~ /.*-f.*/ ) {
+				printf "rm -f %s; ", dst
+			}
 			printf "$(LN_S) %s %s; ", src, dst
 		}
 	}
@@ -240,6 +244,7 @@ BEGIN	{
 					printf "#  subset:        %s\n", subset 
 					printf "#  ShlibVer:      %s\n", ShlibVer 
 					printf "#  ShlibVerInfix: %s\n", ShlibVerInfix 
+					printf "#  SymLink:       %s\n", SymLink 
 					printf "#  TermlibRoot:   %s\n", TermlibRoot 
 					printf "#  TermlibSuffix: %s\n", TermlibSuffix 
 					printf "#  ReLink:        %s\n", ReLink 
@@ -335,11 +340,15 @@ END	{
 					if ( ShlibVer == "cygdll" ) {
 						ovr_name = sprintf("libcurses%s.a", suffix)
 						printf "\t@echo linking %s to %s\n", imp_name, ovr_name
-						printf "\tcd $(DESTDIR)$(libdir) && (rm -f %s; $(LN_S) %s %s; )\n", ovr_name, imp_name, ovr_name
+						printf "\tcd $(DESTDIR)$(libdir) && ("
+						symlink(imp_name, ovr_name)
+						printf ")\n"
 					} else {
 						ovr_name = sprintf("libcurses%s", suffix)
 						printf "\t@echo linking %s to %s\n", end_name, ovr_name
-						printf "\tcd $(DESTDIR)$(libdir) && (rm -f %s; $(LN_S) %s %s; )\n", ovr_name, end_name, ovr_name
+						printf "\tcd $(DESTDIR)$(libdir) && ("
+						symlink(end_name, ovr_name)
+						printf ")\n"
 					}
 				}
 				if ( ldconfig != "" && ldconfig != ":" ) {
@@ -387,11 +396,11 @@ END	{
 				end_name = lib_name;
 				printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
 				if ( is_ticlib() ) {
-					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) -version-info $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(TICS_LIST)\n", compile, lib_name, OBJS
+					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) %s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(TICS_LIST)\n", compile, lib_name, OBJS, libtool_version
 				} else if ( is_termlib() ) {
-					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) -version-info $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(TINFO_LIST)\n", compile, lib_name, OBJS
+					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) %s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(TINFO_LIST)\n", compile, lib_name, OBJS, libtool_version
 				} else {
-					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) -version-info $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(SHLIB_LIST)\n", compile, lib_name, OBJS
+					printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) %s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(SHLIB_LIST)\n", compile, lib_name, OBJS, libtool_version
 				}
 				print  ""
 				print  "install \\"
@@ -426,7 +435,9 @@ END	{
 				{
 					printf "\t@echo linking libcurses.a to libncurses.a\n"
 					printf "\t-@rm -f $(DESTDIR)$(libdir)/libcurses.a\n"
-					printf "\t(cd $(DESTDIR)$(libdir) && $(LN_S) libncurses.a libcurses.a)\n"
+					printf "\t(cd $(DESTDIR)$(libdir) && "
+					symlink("libncurses.a" "libcurses.a")
+					printf ")\n"
 				}
 				printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name
 				if ( host == "vxworks" )