ncurses 6.2 - patch 20200531
[ncurses.git] / mk-1st.awk
index da23aeaff6cd08fe9e9189b7a6aa9349112a7bbd..06664ab0a0579f72d54104e79aa558bc904532fd 100644 (file)
@@ -1,6 +1,7 @@
-# $Id: mk-1st.awk,v 1.90 2013/03/10 00:09:14 tom Exp $
+# $Id: mk-1st.awk,v 1.107 2020/04/04 14:07:40 anonymous.maarten Exp $
 ##############################################################################
-# Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.                #
+# Copyright 2018,2020 Thomas E. Dickey                                       #
+# Copyright 1998-2016,2017 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"), #
@@ -46,6 +47,7 @@
 #      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)
+#      ReRanlib          ("yes", or "no", flag to rerun ranlib for installing static)
 #      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)
@@ -71,9 +73,11 @@ function lib_name_of(a_name) {
        }
 # see imp_name
 function imp_name_of(a_name) {
-               if (ShlibVerInfix == "cygdll" || ShlibVerInfix == "mingw") {
+               if (ShlibVerInfix == "cygdll" || ShlibVerInfix == "msysdll" || ShlibVerInfix == "mingw") {
                        result = sprintf("%s%s%s.a", prefix, a_name, suffix);
-               } else {
+               } else if (ShlibVerInfix == "msvcdll") {
+                       result = sprintf("%s%s%s.lib", prefix, a_name, suffix);
+               } else{
                        result = "";
                }
                return result;
@@ -82,7 +86,9 @@ function imp_name_of(a_name) {
 function abi_name_of(a_name) {
                if (ShlibVerInfix == "cygdll") {
                        result = sprintf("%s%s$(ABI_VERSION)%s", "cyg", a_name, suffix);
-               } else if (ShlibVerInfix == "mingw") {
+               } else if (ShlibVerInfix == "msysdll") {
+                       result = sprintf("%s%s$(ABI_VERSION)%s", "msys-", a_name, suffix);
+               } else if (ShlibVerInfix == "mingw" || ShlibVerInfix == "msvcdll") {
                        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);
@@ -95,7 +101,9 @@ function abi_name_of(a_name) {
 function rel_name_of(a_name) {
                if (ShlibVerInfix == "cygdll") {
                        result = sprintf("%s%s$(REL_VERSION)%s", "cyg", a_name, suffix);
-               } else if (ShlibVerInfix == "mingw") {
+               } else if (ShlibVerInfix == "msysdll") {
+                       result = sprintf("%s%s$(ABI_VERSION)%s", "msys-", a_name, suffix);
+               } else if (ShlibVerInfix == "mingw" || ShlibVerInfix == "msvcdll") {
                        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);
@@ -113,7 +121,7 @@ function end_name_of(a_name) {
                } else {
                        if ( ShlibVer == "rel" ) {
                                result = rel_name_of(a_name);
-                       } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" || ShlibVer == "mingw" ) {
+                       } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw" || ShlibVer == "msvcdll" ) {
                                result = abi_name_of(a_name);
                        } else {
                                result = lib_name_of(a_name);
@@ -130,31 +138,46 @@ function symlink(src,dst) {
                }
        }
 function rmlink(directory, dst) {
-               printf "\t-rm -f %s/%s\n", directory, dst
+               if ( dst != "" ) {
+                       printf "\t-rm -f %s/%s\n", directory, dst
+               }
        }
 function removelinks(directory) {
-               rmlink(directory, end_name);
+               nlinks = 0;
+               links[nlinks++] = end_name;
                if ( DoLinks == "reverse" ) {
                        if ( ShlibVer == "rel" ) {
-                               rmlink(directory, abi_name);
-                               rmlink(directory, rel_name);
+                               links[nlinks++] = abi_name;
+                               links[nlinks++] = rel_name;
                        } else if ( ShlibVer == "abi" ) {
-                               rmlink(directory, abi_name);
+                               links[nlinks++] = abi_name;
                        }
                } else {
                        if ( ShlibVer == "rel" ) {
-                               rmlink(directory, abi_name);
-                               rmlink(directory, lib_name);
+                               links[nlinks++] = abi_name;
+                               links[nlinks++] = lib_name;
                        } else if ( ShlibVer == "abi" ) {
-                               rmlink(directory, lib_name);
+                               links[nlinks++] = lib_name;
+                       }
+               }
+               for (j = 0; j < nlinks; ++j) {
+                       found = 0;
+                       for (k = 0; k < j; ++k ) {
+                               if ( links[j] == links[k] ) {
+                                       found = 1;
+                                       break;
+                               }
+                       }
+                       if ( !found ) {
+                               rmlink(directory, links[j]);
                        }
                }
        }
 function make_shlib(objs, shlib_list) {
-               printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(%s) $(LDFLAGS)\n", objs, shlib_list
+               printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(%s)\n", objs, shlib_list
        }
 function sharedlinks(directory) {
-               if ( ShlibVer != "auto" && ShlibVer != "cygdll" && ShlibVer != "mingw" ) {
+               if ( ShlibVer != "auto" && ShlibVer != "cygdll" && ShlibVer != "msysdll" && ShlibVer != "mingw" && ShlibVer != "msvcdll" ) {
                        printf "\tcd %s && (", directory
                        if ( DoLinks == "reverse" ) {
                                if ( ShlibVer == "rel" ) {
@@ -186,7 +209,6 @@ function termlib_end_of() {
 function shlib_build(directory) {
                dst_libs = sprintf("%s/%s", directory, end_name);
                printf "%s : \\\n", dst_libs
-               printf "\t\t%s \\\n", directory
                if (subset == "ticlib" && driver == "yes" ) {
                        base = name;
                        sub(/^tic/, "ncurses", base); # workaround for "w"
@@ -201,8 +223,12 @@ function shlib_build(directory) {
                        printf "\t\t%s/%s \\\n", directory, termlib_end_of();
                        suffix = save_suffix
                }
-               printf "\t\t$(%s_OBJS)\n", OBJS
+               printf "\t\t$(RESULTING_SYMS) $(%s_OBJS)\n", OBJS
                printf "\t@echo linking $@\n"
+               printf "\t@mkdir -p %s\n", directory
+               if ( ReLink != "yes" ) {
+                       printf "\t@sleep 1\n"
+               }
                if ( is_ticlib() ) {
                        make_shlib(OBJS, "TICS_LIST")
                } else if ( is_termlib() ) {
@@ -234,8 +260,9 @@ function install_dll(directory,filename) {
                printf "\t%s %s %s\n", program, src_name, dst_name
        }
 BEGIN  {
-               found = 0
-               using = 0
+               TOOL_PREFIX = "";
+               found = 0;
+               using = 0;
        }
        /^@/ {
                using = 0
@@ -244,6 +271,15 @@ BEGIN      {
                } else if (index(subset,$2) > 0) {
                        if (using == 0) {
                                if (found == 0) {
+                                       if ( name ~ /^.*\+\+.*/ ) {
+                                               if ( CXX_MODEL == "NORMAL" && MODEL == "SHARED" ) {
+                                                       print  ""
+                                                       printf "# overriding model from %s to match CXX_MODEL\n", MODEL;
+                                                       MODEL = "NORMAL";
+                                                       suffix = ".a";
+                                                       DoLinks = "no";
+                                               }
+                                       }
                                        print  ""
                                        printf "# generated by mk-1st.awk (subset=%s)\n", subset
                                        printf "#  name:          %s\n", name 
@@ -261,6 +297,7 @@ BEGIN       {
                                        printf "#  TermlibRoot:   %s\n", TermlibRoot 
                                        printf "#  TermlibSuffix: %s\n", TermlibSuffix 
                                        printf "#  ReLink:        %s\n", ReLink 
+                                       printf "#  ReRanlib:      %s\n", ReRanlib 
                                        printf "#  DoLinks:       %s\n", DoLinks 
                                        printf "#  rmSoLocs:      %s\n", rmSoLocs 
                                        printf "#  ldconfig:      %s\n", ldconfig 
@@ -300,11 +337,19 @@ BEGIN     {
                                printf "%s_OBJS =", OBJS
                                if ( $2 == "lib" ) {
                                        found = 1;
-                               } else if ( $2 == "c++" && CXX_MODEL == "SHARED" ) {
+                               } else if ( $2 == "c++" ) {
+                                       TOOL_PREFIX = "CXX_";
                                        found = 1;
                                } else {
                                        found = 2;
                                }
+                               if ( $2 == "c++" ) {
+                                       CC_NAME="CXX"
+                                       CC_FLAG="CXXFLAGS"
+                               } else {
+                                       CC_NAME="CC"
+                                       CC_FLAG="CFLAGS"
+                               }
                        }
                        printf " \\\n\t../%s/%s$o", model, $1;
                }
@@ -332,7 +377,7 @@ END {
                                print  "install \\"
                                print  "install.libs \\"
 
-                               if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
+                               if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw" || ShlibVer == "msvcdll") {
 
                                        dst_dirs = "$(DESTDIR)$(bindir) $(DESTDIR)$(libdir)";
                                        printf "install.%s :: %s $(LIBRARIES)\n", name, dst_dirs
@@ -353,8 +398,13 @@ END        {
 
                                if ( overwrite == "yes" && name == "ncurses" )
                                {
-                                       if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
-                                               ovr_name = sprintf("libcurses%s.a", suffix)
+                                       if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw" || SlibVer == "msvcdll") {
+                                               if (ShlibVer == "msvcdll") {
+                                                       curses_prefix = ""
+                                               } else {
+                                                       curses_prefix = "lib"
+                                               }
+                                               ovr_name = sprintf("%scurses%s.a", curses_prefix, suffix)
                                                printf "\t@echo linking %s to %s\n", imp_name, ovr_name
                                                printf "\tcd $(DESTDIR)$(libdir) && ("
                                                symlink(imp_name, ovr_name)
@@ -374,7 +424,7 @@ END {
                                print  "uninstall \\"
                                print  "uninstall.libs \\"
                                printf "uninstall.%s ::\n", name
-                               if ( ShlibVer == "cygdll" || ShlibVer == "mingw") {
+                               if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw" || ShlibVer == "msvcdll") {
 
                                        printf "\t@echo uninstalling $(DESTDIR)$(bindir)/%s\n", end_name
                                        printf "\t-@rm -f $(DESTDIR)$(bindir)/%s\n", end_name
@@ -400,11 +450,6 @@ END        {
                        }
                        else if ( MODEL == "LIBTOOL" )
                        {
-                               if ( $2 == "c++" ) {
-                                       compile="CXX"
-                               } else {
-                                       compile="CC"
-                               }
                                end_name = lib_name;
                                printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
                                if ( is_ticlib() ) {
@@ -414,7 +459,10 @@ END        {
                                } 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
+                               printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) $(%s) \\\n", CC_NAME, CC_FLAG;
+                               printf "\t\t-o %s $(%s_OBJS:$o=.lo) \\\n", lib_name, OBJS;
+                               printf "\t\t-rpath $(libdir) \\\n";
+                               printf "\t\t%s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(%s) $(LDFLAGS)\n", libtool_version, which_list;
                                print  ""
                                print  "install \\"
                                print  "install.libs \\"
@@ -432,7 +480,13 @@ END        {
                        {
                                end_name = lib_name;
                                printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
-                               printf "\t$(AR) $(ARFLAGS) $@ $?\n"
+                               # workaround: binutils' ranlib tries to be clever with
+                               # timestamps, by pretending its update took no time, confusing
+                               # the make utility.
+                               if ( ReLink != "yes" ) {
+                                       printf "\t@sleep 1\n"
+                               }
+                               printf "\t$(%sAR) $(%sARFLAGS) $@ $?\n", TOOL_PREFIX, TOOL_PREFIX;
                                printf "\t$(RANLIB) $@\n"
                                if ( host == "vxworks" )
                                {
@@ -452,7 +506,10 @@ END        {
                                        symlink("libncurses.a", "libcurses.a")
                                        printf ")\n"
                                }
-                               printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name
+                               if ( ReRanlib == "yes" )
+                               {
+                                       printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name
+                               }
                                if ( host == "vxworks" )
                                {
                                        printf "\t@echo installing ../lib/lib%s$o as $(DESTDIR)$(libdir)/lib%s$o\n", name, name