ncurses 5.9 - patch 20120902
[ncurses.git] / mk-1st.awk
index 232a175cd1f9d1a36d925adc24593229a9831b5f..b2203c39214f2f87345f8e42bcadfc8eee97b72c 100644 (file)
@@ -1,6 +1,6 @@
-# $Id: mk-1st.awk,v 1.71 2007/01/13 21:33:25 tom Exp $
+# $Id: mk-1st.awk,v 1.88 2012/02/25 20:22:09 tom Exp $
 ##############################################################################
-# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc.                #
+# Copyright (c) 1998-2011,2012 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"), #
 #      prefix            (e.g., "lib", for Unix-style libraries)
 #      suffix            (e.g., "_g.a", for debug libraries)
 #      subset            ("none", "base", "base+ext_funcs" or "termlib", etc.)
+#      driver            ("yes" or "no", depends on --enable-term-driver)
 #      ShlibVer          ("rel", "abi" or "auto", to augment DoLinks variable)
 #      ShlibVerInfix ("yes" or "no", determines location of version #)
+#      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)
 #      ldconfig          (path for this tool, if used)
 #      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.
@@ -56,7 +62,7 @@ function is_ticlib() {
                return ( subset ~ /^ticlib$/ );
        }
 function is_termlib() {
-               return ( subset ~ /^(ticlib\+)?termlib(\+ext_tinfo)?$/ );
+               return ( subset ~ /^(ticlib\+)?termlib((\+[^+ ]+)*\+[a-z_]+_tinfo)?$/ );
        }
 # see lib_name
 function lib_name_of(a_name) {
@@ -64,7 +70,7 @@ function lib_name_of(a_name) {
        }
 # see imp_name
 function imp_name_of(a_name) {
-               if (ShlibVerInfix == "cygdll") {
+               if (ShlibVerInfix == "cygdll" || ShlibVerInfix == "mingw") {
                        result = sprintf("%s%s%s.a", prefix, a_name, suffix);
                } else {
                        result = "";
@@ -75,6 +81,8 @@ function imp_name_of(a_name) {
 function abi_name_of(a_name) {
                if (ShlibVerInfix == "cygdll") {
                        result = sprintf("%s%s$(ABI_VERSION)%s", "cyg", a_name, suffix);
+               } else if (ShlibVerInfix == "mingw") {
+                       result = sprintf("%s%s$(ABI_VERSION)%s", prefix, a_name, suffix);
                } else if (ShlibVerInfix == "yes") {
                        result = sprintf("%s%s.$(ABI_VERSION)%s", prefix, a_name, suffix);
                } else {
@@ -86,6 +94,8 @@ function abi_name_of(a_name) {
 function rel_name_of(a_name) {
                if (ShlibVerInfix == "cygdll") {
                        result = sprintf("%s%s$(REL_VERSION)%s", "cyg", a_name, suffix);
+               } else if (ShlibVerInfix == "mingw") {
+                       result = sprintf("%s%s$(REL_VERSION)%s", prefix, a_name, suffix);
                } else if (ShlibVerInfix == "yes") {
                        result = sprintf("%s%s.$(REL_VERSION)%s", prefix, a_name, suffix);
                } else {
@@ -102,7 +112,7 @@ function end_name_of(a_name) {
                } else {
                        if ( ShlibVer == "rel" ) {
                                result = rel_name_of(a_name);
-                       } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" ) {
+                       } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" || ShlibVer == "mingw" ) {
                                result = abi_name_of(a_name);
                        } else {
                                result = lib_name_of(a_name);
@@ -112,7 +122,9 @@ function end_name_of(a_name) {
        }
 function symlink(src,dst) {
                if ( src != dst ) {
-                       printf "rm -f %s; ", dst
+                       if ( SymLink !~ /.*-f.*/ ) {
+                               printf "rm -f %s; ", dst
+                       }
                        printf "$(LN_S) %s %s; ", src, dst
                }
        }
@@ -141,7 +153,7 @@ function make_shlib(objs, shlib_list) {
                printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(%s) $(LDFLAGS)\n", objs, shlib_list
        }
 function sharedlinks(directory) {
-               if ( ShlibVer != "auto" && ShlibVer != "cygdll" ) {
+               if ( ShlibVer != "auto" && ShlibVer != "cygdll" && ShlibVer != "mingw" ) {
                        printf "\tcd %s && (", directory
                        if ( DoLinks == "reverse" ) {
                                if ( ShlibVer == "rel" ) {
@@ -161,23 +173,35 @@ function sharedlinks(directory) {
                        printf ")\n"
                }
        }
-function shlib_rule(directory) {
-               if ( ShlibVer == "cygdll" ) {
-                       dst_libs = sprintf("%s/$(SHARED_LIB) %s/$(IMPORT_LIB)", directory, directory);
-               } else {
-                       dst_libs = sprintf("%s/%s", directory, end_name);
-               }
+# termlib may be named explicitly via "--with-termlib=XXX", which overrides
+# any suffix.  Temporarily override "suffix" to account for this.
+function termlib_end_of() {
+       termlib_save_suffix = suffix;
+       suffix = TermlibSuffix;
+       termlib_temp_result = end_name_of(TermlibRoot);
+       suffix = termlib_save_suffix;
+       return termlib_temp_result;
+}
+function shlib_build(directory) {
+               dst_libs = sprintf("%s/%s", directory, end_name);
                printf "%s : \\\n", dst_libs
                printf "\t\t%s \\\n", directory
-               if (subset ~ /^base/ ) {
+               if (subset == "ticlib" && driver == "yes" ) {
+                       base = name;
+                       sub(/^tic/, "ncurses", base); # workaround for "w"
+                       printf "\t\t%s/%s \\\n", directory, end_name_of(base);
+               }
+               if (subset ~ /^base/ || subset == "ticlib" ) {
+                       save_suffix = suffix
+                       sub(/^[^.]\./,".",suffix)
                        if (directory != "../lib") {
-                               printf "\t\t%s/%s \\\n", "../lib", end_name_of("tinfo");
+                               printf "\t\t%s/%s \\\n", "../lib", termlib_end_of();
                        }
-                       printf "\t\t%s/%s \\\n", directory, end_name_of("tinfo");
+                       printf "\t\t%s/%s \\\n", directory, termlib_end_of();
+                       suffix = save_suffix
                }
                printf "\t\t$(%s_OBJS)\n", OBJS
                printf "\t@echo linking $@\n"
-               print "\t-@rm -f %s", dst_libs;
                if ( is_ticlib() ) {
                        make_shlib(OBJS, "TICS_LIST")
                } else if ( is_termlib() ) {
@@ -187,11 +211,20 @@ function shlib_rule(directory) {
                }
                sharedlinks(directory)
        }
+function shlib_install(directory) {
+               src_lib1 = sprintf("../lib/%s", end_name);
+               dst_lib1 = sprintf("%s/%s", directory, end_name);
+               printf "%s : \\\n", dst_lib1
+               printf "\t\t%s \\\n", directory
+               printf "\t\t%s\n", src_lib1
+               printf "\t@echo installing $@\n"
+               printf "\t$(INSTALL_LIB) %s %s\n", src_lib1, dst_lib1;
+               sharedlinks(directory)
+       }
 function install_dll(directory,filename) {
                src_name = sprintf("../lib/%s", filename);
                dst_name = sprintf("$(DESTDIR)%s/%s", directory, filename);
                printf "\t@echo installing %s as %s\n", src_name, dst_name
-               printf "\t-@rm -f %s\n", dst_name
                if ( directory == "$(bindir)" ) {
                        program = "$(INSTALL) -m 755";
                } else {
@@ -219,8 +252,13 @@ BEGIN      {
                                        printf "#  prefix:        %s\n", prefix 
                                        printf "#  suffix:        %s\n", suffix 
                                        printf "#  subset:        %s\n", subset 
+                                       printf "#  driver:        %s\n", driver 
                                        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 
                                        printf "#  ldconfig:      %s\n", ldconfig 
@@ -283,13 +321,13 @@ END       {
                                imp_name = imp_name_of(name);
                                end_name = end_name_of(name);
 
-                               shlib_rule("../lib")
+                               shlib_build("../lib")
 
                                print  ""
                                print  "install \\"
                                print  "install.libs \\"
 
-                               if ( ShlibVer == "cygdll" ) {
+                               if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
 
                                        dst_dirs = "$(DESTDIR)$(bindir) $(DESTDIR)$(libdir)";
                                        printf "install.%s :: %s $(LIBRARIES)\n", name, dst_dirs
@@ -301,19 +339,27 @@ END       {
                                        lib_dir = "$(DESTDIR)$(libdir)";
                                        printf "install.%s :: %s/%s\n", name, lib_dir, end_name
                                        print ""
-                                       shlib_rule(lib_dir)
+                                       if ( ReLink == "yes" ) {
+                                               shlib_build(lib_dir)
+                                       } else {
+                                               shlib_install(lib_dir)
+                                       }
                                }
 
                                if ( overwrite == "yes" && name == "ncurses" )
                                {
-                                       if ( ShlibVer == "cygdll" ) {
+                                       if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
                                                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 != ":" ) {
@@ -323,7 +369,7 @@ END {
                                print  "uninstall \\"
                                print  "uninstall.libs \\"
                                printf "uninstall.%s ::\n", name
-                               if ( ShlibVer == "cygdll" ) {
+                               if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
 
                                        printf "\t@echo uninstalling $(DESTDIR)$(bindir)/%s\n", end_name
                                        printf "\t-@rm -f $(DESTDIR)$(bindir)/%s\n", end_name
@@ -336,11 +382,7 @@ END        {
                                        removelinks("$(DESTDIR)$(libdir)")
                                        if ( overwrite == "yes" && name == "ncurses" )
                                        {
-                                               if ( ShlibVer == "cygdll" ) {
-                                                       ovr_name = sprintf("libcurses%s.a", suffix)
-                                               } else {
-                                                       ovr_name = sprintf("libcurses%s", suffix)
-                                               }
+                                               ovr_name = sprintf("libcurses%s", suffix)
                                                printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", ovr_name
                                        }
                                }
@@ -360,7 +402,14 @@ 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() ) {
+                                       which_list = "TICS_LIST";
+                               } else if ( is_termlib() ) {
+                                       which_list = "TINFO_LIST";
+                               } else {
+                                       which_list = "SHLIB_LIST";
+                               }
+                               printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) -o %s $(%s_OBJS:$o=.lo) -rpath $(DESTDIR)$(libdir) %s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(%s) $(LDFLAGS)\n", compile, lib_name, OBJS, libtool_version, which_list
                                print  ""
                                print  "install \\"
                                print  "install.libs \\"
@@ -378,7 +427,7 @@ 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" )
                                {
@@ -394,7 +443,9 @@ 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" )