ncurses 5.7 - patch 20100724
[ncurses.git] / mk-1st.awk
index 991f47f93333491a0f689c290402140ad37ac522..16537a685c760187e967b5b393b03a00071c9e72 100644 (file)
@@ -1,6 +1,6 @@
-# $Id: mk-1st.awk,v 1.77 2007/03/11 13:37:22 tom Exp $
+# $Id: mk-1st.awk,v 1.84 2010/07/24 21:12:27 tom Exp $
 ##############################################################################
-# Copyright (c) 1998-2006,2007 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"), #
@@ -40,7 +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)
+#      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)
@@ -48,6 +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.
@@ -58,7 +61,7 @@ function is_ticlib() {
                return ( subset ~ /^ticlib$/ );
        }
 function is_termlib() {
-               return ( subset ~ /^(ticlib\+)?termlib(\+ext_tinfo)?$/ );
+               return ( subset ~ /^(ticlib\+)?termlib((\+[^+ ]+)*\+[a-z_]+_tinfo)?$/ );
        }
 # see lib_name
 function lib_name_of(a_name) {
@@ -114,7 +117,9 @@ function end_name_of(a_name) {
        }
 function symlink(src,dst) {
                if ( src != dst ) {
-                       printf "rm -f %s; ", dst
+                       if ( SymLink !~ /.*-f.*/ ) {
+                               printf "rm -f %s; ", dst
+                       }
                        printf "$(LN_S) %s %s; ", src, dst
                }
        }
@@ -163,6 +168,15 @@ function sharedlinks(directory) {
                        printf ")\n"
                }
        }
+# termlib may be named explicitly via "--with-termlib=XXX", which overrides
+# any suffix.  Temporarily override "suffix" to account for this.
+function termlib_end_of() {
+       termlib_save_suffix = suffix;
+       suffix = TermlibSuffix;
+       termlib_temp_result = end_name_of(TermlibRoot);
+       suffix = termlib_save_suffix;
+       return termlib_temp_result;
+}
 function shlib_build(directory) {
                dst_libs = sprintf("%s/%s", directory, end_name);
                printf "%s : \\\n", dst_libs
@@ -171,9 +185,9 @@ function shlib_build(directory) {
                        save_suffix = suffix
                        sub(/^[^.]\./,".",suffix)
                        if (directory != "../lib") {
-                               printf "\t\t%s/%s \\\n", "../lib", end_name_of(TermlibRoot);
+                               printf "\t\t%s/%s \\\n", "../lib", termlib_end_of();
                        }
-                       printf "\t\t%s/%s \\\n", directory, end_name_of(TermlibRoot);
+                       printf "\t\t%s/%s \\\n", directory, termlib_end_of();
                        suffix = save_suffix
                }
                printf "\t\t$(%s_OBJS)\n", OBJS
@@ -230,7 +244,9 @@ 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 
                                        printf "#  DoLinks:       %s\n", DoLinks 
                                        printf "#  rmSoLocs:      %s\n", rmSoLocs 
@@ -324,11 +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 != ":" ) {
@@ -375,7 +395,13 @@ END        {
                                }
                                end_name = lib_name;
                                printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
-                               printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) -version-info $(NCURSES_MAJOR):$(NCURSES_MINOR) $(SHLIB_LIST)\n", compile, lib_name, OBJS
+                               if ( is_ticlib() ) {
+                                       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) %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) %s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(SHLIB_LIST)\n", compile, lib_name, OBJS, libtool_version
+                               }
                                print  ""
                                print  "install \\"
                                print  "install.libs \\"
@@ -393,7 +419,7 @@ END {
                        {
                                end_name = lib_name;
                                printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
-                               printf "\t$(AR) $(AR_OPTS) $@ $?\n"
+                               printf "\t$(AR) $(ARFLAGS) $@ $?\n"
                                printf "\t$(RANLIB) $@\n"
                                if ( host == "vxworks" )
                                {
@@ -409,7 +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" )