mk-1st.awk

   1 # $Id: mk-1st.awk,v 1.55 2002/04/20 17:32:47 tom Exp $
   2 ##############################################################################
   3 # Copyright (c) 1998,2000,2002 Free Software Foundation, Inc.                #
   4 #                                                                            #
   5 # Permission is hereby granted, free of charge, to any person obtaining a    #
   6 # copy of this software and associated documentation files (the "Software"), #
   7 # to deal in the Software without restriction, including without limitation  #
   8 # the rights to use, copy, modify, merge, publish, distribute, distribute    #
   9 # with modifications, sublicense, and/or sell copies of the Software, and to #
  10 # permit persons to whom the Software is furnished to do so, subject to the  #
  11 # following conditions:                                                      #
  12 #                                                                            #
  13 # The above copyright notice and this permission notice shall be included in #
  14 # all copies or substantial portions of the Software.                        #
  15 #                                                                            #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
  17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
  18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
  19 # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
  20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
  21 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
  22 # DEALINGS IN THE SOFTWARE.                                                  #
  23 #                                                                            #
  24 # Except as contained in this notice, the name(s) of the above copyright     #
  25 # holders shall not be used in advertising or otherwise to promote the sale, #
  26 # use or other dealings in this Software without prior written               #
  27 # authorization.                                                             #
  28 ##############################################################################
  29 #
  30 # Author: Thomas E. Dickey <dickey@clark.net> 1996,1997,2000
  31 #
  32 # Generate list of objects for a given model library
  33 # Variables:
  34 #       name (library name, e.g., "ncurses", "panel", "forms", "menus")
  35 #       model (directory into which we compile, e.g., "obj")
  36 #       prefix (e.g., "lib", for Unix-style libraries)
  37 #       suffix (e.g., "_g.a", for debug libraries)
  38 #       MODEL (e.g., "DEBUG", uppercase; toupper is not portable)
  39 #       depend (optional dependencies for all objects, e.g, ncurses_cfg.h)
  40 #       subset ("none", "base", "base+ext_funcs" or "termlib")
  41 #       target (cross-compile target, if any)
  42 #       ShlibVer ("rel", "abi" or "auto", to augment DoLinks variable)
  43 #       ShlibVerInfix ("yes" or "no", determines location of version #)
  44 #       DoLinks ("yes", "reverse" or "no", flag to add symbolic links)
  45 #       rmSoLocs ("yes" or "no", flag to add extra clean target)
  46 #       overwrite ("yes" or "no", flag to add link to libcurses.a
  47 #
  48 # Notes:
  49 #       CLIXs nawk does not like underscores in command-line variable names.
  50 #       Mixed-case is ok.
  51 #       HP/UX requires shared libraries to have executable permissions.
  52 #
  53 function symlink(src,dst) {
  54                 if ( src != dst ) {
  55                         printf "rm -f %s; ", dst
  56                         printf "$(LN_S) %s %s; ", src, dst
  57                 }
  58         }
  59 function rmlink(directory, dst) {
  60                 printf "\t-rm -f %s/%s\n", directory, dst
  61 }
  62 function removelinks(directory) {
  63                 rmlink(directory, end_name);
  64                 if ( DoLinks == "reverse" ) {
  65                                 if ( ShlibVer == "rel" ) {
  66                                         rmlink(directory, abi_name);
  67                                         rmlink(directory, rel_name);
  68                                 } else if ( ShlibVer == "abi" ) {
  69                                         rmlink(directory, abi_name);
  70                                 }
  71                 } else {
  72                                 if ( ShlibVer == "rel" ) {
  73                                         rmlink(directory, abi_name);
  74                                         rmlink(directory, lib_name);
  75                                 } else if ( ShlibVer == "abi" ) {
  76                                         rmlink(directory, lib_name);
  77                                 }
  78                 }
  79         }
  80 function sharedlinks(directory) {
  81                 if ( ShlibVer != "auto" && ShlibVer != "cygdll" ) {
  82                         printf "\tcd %s && (", directory
  83                         if ( DoLinks == "reverse" ) {
  84                                 if ( ShlibVer == "rel" ) {
  85                                         symlink(lib_name, abi_name);
  86                                         symlink(abi_name, rel_name);
  87                                 } else if ( ShlibVer == "abi" ) {
  88                                         symlink(lib_name, abi_name);
  89                                 }
  90                         } else {
  91                                 if ( ShlibVer == "rel" ) {
  92                                         symlink(rel_name, abi_name);
  93                                         symlink(abi_name, lib_name);
  94                                 } else if ( ShlibVer == "abi" ) {
  95                                         symlink(abi_name, lib_name);
  96                                 }
  97                         }
  98                         printf ")\n"
  99                 }
 100         }
 101 BEGIN   {
 102                 found = 0
 103                 using = 0
 104         }
 105         /^@/ {
 106                 using = 0
 107                 if (subset == "none") {
 108                         using = 1
 109                 } else if (index(subset,$2) > 0) {
 110                         if (using == 0) {
 111                                 if (found == 0) {
 112                                         print  ""
 113                                         print  "# generated by mk-1st.awk"
 114                                         print  ""
 115                                 }
 116                                 using = 1
 117                         }
 118                         if ( subset == "termlib") {
 119                                 name  = "tinfo"
 120                                 OBJS  = MODEL "_T"
 121                         } else {
 122                                 OBJS  = MODEL
 123                         }
 124                 }
 125         }
 126         /^[@#]/ {
 127                 next
 128         }
 129         $1 ~ /trace/ {
 130                 if (traces != "all" && traces != MODEL && $1 != "lib_trace")
 131                         next
 132         }
 133         {
 134                 if (using \
 135                  && ( $1 != "link_test" ) \
 136                  && ( $2 == "lib" \
 137                    || $2 == "progs" \
 138                    || $2 == "c++" \
 139                    || $2 == "tack" ))
 140                 {
 141                         if ( found == 0 )
 142                         {
 143                                 printf "%s_OBJS =", OBJS
 144                                 if ( $2 == "lib" )
 145                                         found = 1
 146                                 else
 147                                         found = 2
 148                         }
 149                         printf " \\\n\t../%s/%s.o", model, $1
 150                 }
 151         }
 152 END     {
 153                 print  ""
 154                 if ( found != 0 )
 155                 {
 156                         printf "\n$(%s_OBJS) : %s\n", OBJS, depend
 157                 }
 158                 if ( found == 1 )
 159                 {
 160                         print  ""
 161                         lib_name = sprintf("%s%s%s", prefix, name, suffix)
 162                         if ( MODEL == "SHARED" )
 163                         {
 164                                 if (ShlibVerInfix == "cygdll") {
 165                                         abi_name = sprintf("%s%s$(ABI_VERSION)%s", prefix, name, suffix);
 166                                         rel_name = sprintf("%s%s$(REL_VERSION)%s", prefix, name, suffix);
 167                                         imp_name = sprintf("%s%s%s.a", prefix, name, suffix);
 168                                 } else if (ShlibVerInfix == "yes") {
 169                                         abi_name = sprintf("%s%s.$(ABI_VERSION)%s", prefix, name, suffix);
 170                                         rel_name = sprintf("%s%s.$(REL_VERSION)%s", prefix, name, suffix);
 171                                 } else {
 172                                         abi_name = sprintf("%s.$(ABI_VERSION)", lib_name);
 173                                         rel_name = sprintf("%s.$(REL_VERSION)", lib_name);
 174                                 }
 175                                 if ( DoLinks == "reverse") {
 176                                         end_name = lib_name;
 177                                 } else {
 178                                         if ( ShlibVer == "rel" ) {
 179                                                 end_name = rel_name;
 180                                         } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" ) {
 181                                                 end_name = abi_name;
 182                                         } else {
 183                                                 end_name = lib_name;
 184                                         }
 185                                 }
 186
 187                                 if ( ShlibVer == "cygdll" ) {
 188                                         dst_dirs = "$(DESTDIR)$(bindir) $(DESTDIR)$(libdir)";
 189                                         printf "$(SHARED_LIB) $(IMPORT_LIB) : $(%s_OBJS)\n", OBJS;
 190                                         print "\t-@rm -f $(SHARED_LIB) $(IMPORT_LIB)";
 191                                 } else {
 192                                         dst_dirs = "$(DESTDIR)$(libdir)";
 193                                         printf "../lib/%s : $(%s_OBJS)\n", end_name, OBJS
 194                                         print "\t-@rm -f $@";
 195                                 }
 196                                 if ( subset == "termlib") {
 197                                         printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(TINFO_LIST)\n", OBJS
 198                                 } else {
 199                                         printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(SHLIB_LIST) $(LDFLAGS)\n", OBJS
 200                                 }
 201                                 sharedlinks("../lib")
 202
 203                                 print  ""
 204                                 print  "install \\"
 205                                 print  "install.libs \\"
 206                                 printf "install.%s :: %s $(LIBRARIES)\n", name, dst_dirs
 207
 208                                 if ( ShlibVer == "cygdll" ) {
 209
 210                                         src_name = sprintf("../lib/%s", end_name);
 211                                         dst_name = sprintf("$(DESTDIR)$(bindir)/%s", end_name);
 212                                         printf "\t@echo installing %s as %s\n", src_name, dst_name
 213                                         printf "\t-@rm -f %s\n", dst_name
 214                                         printf "\t$(INSTALL_LIB) %s %s\n", src_name, dst_name
 215
 216                                         src_name = sprintf("../lib/%s", imp_name);
 217                                         dst_name = sprintf("$(DESTDIR)$(libdir)/%s", imp_name);
 218                                         printf "\t@echo installing %s as %s\n", src_name, dst_name
 219                                         printf "\t-@rm -f %s\n", dst_name
 220                                         printf "\t$(INSTALL_LIB) %s %s\n", src_name, dst_name
 221
 222                                 } else {
 223
 224                                         src_name = sprintf("../lib/%s", end_name);
 225                                         dst_name = sprintf("$(DESTDIR)$(libdir)/%s", end_name);
 226                                         printf "\t@echo installing %s as %s\n", src_name, dst_name
 227                                         printf "\t-@rm -f %s\n", dst_name
 228                                         printf "\t$(INSTALL_LIB) %s %s\n", src_name, dst_name
 229
 230                                         sharedlinks("$(DESTDIR)$(libdir)")
 231
 232                                 }
 233
 234                                 if ( overwrite == "yes" && name == "ncurses" )
 235                                 {
 236                                         ovr_name = sprintf("libcurses%s", suffix)
 237                                         printf "\t@echo linking %s to %s\n", end_name, ovr_name
 238                                         printf "\tcd $(DESTDIR)$(libdir) && (rm -f %s; $(LN_S) %s %s; )\n", ovr_name, end_name, ovr_name
 239                                 }
 240                                 if ( ldconfig != "" ) {
 241                                         printf "\t- test -z \"$(DESTDIR)\" && %s\n", ldconfig
 242                                 }
 243                                 print  ""
 244                                 print  "uninstall \\"
 245                                 print  "uninstall.libs \\"
 246                                 printf "uninstall.%s ::\n", name
 247                                 if ( ShlibVer == "cygdll" ) {
 248
 249                                         printf "\t@echo uninstalling $(DESTDIR)$(bindir)/%s\n", end_name
 250                                         printf "\t-@rm -f $(DESTDIR)$(bindir)/%s\n", end_name
 251
 252                                         printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", imp_name
 253                                         printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", imp_name
 254
 255                                 } else {
 256                                         printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", end_name
 257                                         removelinks("$(DESTDIR)$(libdir)")
 258                                         if ( overwrite == "yes" && name == "ncurses" )
 259                                         {
 260                                                 ovr_name = sprintf("libcurses%s", suffix)
 261                                                 printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", ovr_name
 262                                         }
 263                                 }
 264                                 if ( rmSoLocs == "yes" ) {
 265                                         print  ""
 266                                         print  "mostlyclean \\"
 267                                         print  "clean ::"
 268                                         printf "\t-@rm -f so_locations\n"
 269                                 }
 270                         }
 271                         else if ( MODEL == "LIBTOOL" )
 272                         {
 273                                 if ( $2 == "c++" ) {
 274                                         compile="CXX"
 275                                 } else {
 276                                         compile="CC"
 277                                 }
 278                                 end_name = lib_name;
 279                                 printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
 280                                 printf "\tcd ../lib && $(LIBTOOL) $(%s) -o %s $(%s_OBJS:.o=.lo) -rpath $(DESTDIR)$(libdir) -version-info $(NCURSES_MAJOR):$(NCURSES_MINOR)\n", compile, lib_name, OBJS
 281                                 print  ""
 282                                 print  "install \\"
 283                                 print  "install.libs \\"
 284                                 printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name
 285                                 printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
 286                                 printf "\tcd ../lib; $(LIBTOOL) $(INSTALL_DATA) %s $(DESTDIR)$(libdir)\n", lib_name
 287                                 print  ""
 288                                 print  "uninstall \\"
 289                                 print  "uninstall.libs \\"
 290                                 printf "uninstall.%s ::\n", name
 291                                 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name
 292                                 printf "\t-@$(LIBTOOL) rm -f $(DESTDIR)$(libdir)/%s\n", lib_name
 293                         }
 294                         else
 295                         {
 296                                 end_name = lib_name;
 297                                 printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
 298                                 printf "\t$(AR) $(AR_OPTS) $@ $?\n"
 299                                 printf "\t$(RANLIB) $@\n"
 300                                 if ( target == "vxworks" )
 301                                 {
 302                                         printf "\t$(LD) $(LD_OPTS) $? -o $(@:.a=.o)\n"
 303                                 }
 304                                 print  ""
 305                                 print  "install \\"
 306                                 print  "install.libs \\"
 307                                 printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name
 308                                 printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
 309                                 printf "\t$(INSTALL_DATA) ../lib/%s $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
 310                                 if ( overwrite == "yes" && lib_name == "libncurses.a" )
 311                                 {
 312                                         printf "\t@echo linking libcurses.a to libncurses.a\n"
 313                                         printf "\t-@rm -f $(DESTDIR)$(libdir)/libcurses.a\n"
 314                                         printf "\t(cd $(DESTDIR)$(libdir) && $(LN_S) libncurses.a libcurses.a)\n"
 315                                 }
 316                                 printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name
 317                                 if ( target == "vxworks" )
 318                                 {
 319                                         printf "\t@echo installing ../lib/lib%s.o as $(DESTDIR)$(libdir)/lib%s.o\n", name, name
 320                                         printf "\t$(INSTALL_DATA) ../lib/lib%s.o $(DESTDIR)$(libdir)/lib%s.o\n", name, name
 321                                 }
 322                                 print  ""
 323                                 print  "uninstall \\"
 324                                 print  "uninstall.libs \\"
 325                                 printf "uninstall.%s ::\n", name
 326                                 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name
 327                                 printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", lib_name
 328                                 if ( overwrite == "yes" && lib_name == "libncurses.a" )
 329                                 {
 330                                         printf "\t@echo linking libcurses.a to libncurses.a\n"
 331                                         printf "\t-@rm -f $(DESTDIR)$(libdir)/libcurses.a\n"
 332                                 }
 333                                 if ( target == "vxworks" )
 334                                 {
 335                                         printf "\t@echo uninstalling $(DESTDIR)$(libdir)/lib%s.o\n", name
 336                                         printf "\t-@rm -f $(DESTDIR)$(libdir)/lib%s.o\n", name
 337                                 }
 338                         }
 339                         print ""
 340                         print "clean ::"
 341                         removelinks("../lib");
 342                         print ""
 343                         print "mostlyclean::"
 344                         printf "\t-rm -f $(%s_OBJS)\n", OBJS
 345                         if ( MODEL == "LIBTOOL" ) {
 346                                 printf "\t-rm -f $(%s_OBJS:.o=.lo)\n", OBJS
 347                         }
 348                 }
 349                 else if ( found == 2 )
 350                 {
 351                         print ""
 352                         print "mostlyclean::"
 353                         printf "\t-rm -f $(%s_OBJS)\n", OBJS
 354                         if ( MODEL == "LIBTOOL" ) {
 355                                 printf "\t-rm -f $(%s_OBJS:.o=.lo)\n", OBJS
 356                         }
 357                         print ""
 358                         print "clean ::"
 359                         printf "\t-rm -f $(%s_OBJS)\n", OBJS
 360                         if ( MODEL == "LIBTOOL" ) {
 361                                 printf "\t-rm -f $(%s_OBJS:.o=.lo)\n", OBJS
 362                         }
 363                 }
 364         }