# $Id: mk-1st.awk,v 1.44 2000/07/07 00:27:51 tom Exp $ ############################################################################## # Copyright (c) 1998,2000 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"), # # to deal in the Software without restriction, including without limitation # # the rights to use, copy, modify, merge, publish, distribute, distribute # # with modifications, sublicense, and/or sell copies of the Software, and to # # permit persons to whom the Software is furnished to do so, subject to the # # following conditions: # # # # The above copyright notice and this permission notice shall be included in # # all copies or substantial portions of the Software. # # # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # # DEALINGS IN THE SOFTWARE. # # # # Except as contained in this notice, the name(s) of the above copyright # # holders shall not be used in advertising or otherwise to promote the sale, # # use or other dealings in this Software without prior written # # authorization. # ############################################################################## # # Author: Thomas E. Dickey 1996,1997,2000 # # Generate list of objects for a given model library # Variables: # name (library name, e.g., "ncurses", "panel", "forms", "menus") # model (directory into which we compile, e.g., "obj") # prefix (e.g., "lib", for Unix-style libraries) # suffix (e.g., "_g.a", for debug libraries) # MODEL (e.g., "DEBUG", uppercase; toupper is not portable) # depend (optional dependencies for all objects, e.g, ncurses_cfg.h) # subset ("none", "base", "base+ext_funcs" or "termlib") # target (cross-compile target, if any) # ShlibVer ("rel", "abi" or "auto", to augment DoLinks variable) # DoLinks ("yes", "reverse" or "no", flag to add symbolic links) # rmSoLocs ("yes" or "no", flag to add extra clean target) # overwrite ("yes" or "no", flag to add link to libcurses.a # # Notes: # CLIXs nawk does not like underscores in command-line variable names. # Mixed-case is ok. # HP/UX requires shared libraries to have executable permissions. # function symlink(src,dst) { if ( src != dst ) { printf "rm -f %s; ", dst printf "$(LN_S) %s %s; ", src, dst } } function rmlink(directory, dst) { printf "\t-rm -f %s/%s\n", directory, dst } function removelinks(directory) { rmlink(directory, end_name); if ( DoLinks == "reverse" ) { if ( ShlibVer == "rel" ) { rmlink(directory, abi_name); rmlink(directory, rel_name); } else if ( ShlibVer == "abi" ) { rmlink(directory, abi_name); } } else { if ( ShlibVer == "rel" ) { rmlink(directory, abi_name); rmlink(directory, lib_name); } else if ( ShlibVer == "abi" ) { rmlink(directory, lib_name); } } } function sharedlinks(directory) { if ( ShlibVer != "auto" ) { printf "\tcd %s && (", directory if ( DoLinks == "reverse" ) { if ( ShlibVer == "rel" ) { symlink(lib_name, abi_name); symlink(abi_name, rel_name); } else if ( ShlibVer == "abi" ) { symlink(lib_name, abi_name); } } else { if ( ShlibVer == "rel" ) { symlink(rel_name, abi_name); symlink(abi_name, lib_name); } else if ( ShlibVer == "abi" ) { symlink(abi_name, lib_name); } } printf ")\n" } } BEGIN { found = 0 using = 0 } /^@/ { using = 0 if (subset == "none") { using = 1 } else if (index(subset,$2) > 0) { if (using == 0) { if (found == 0) { print "" print "# generated by mk-1st.awk" print "" } using = 1 } if ( subset == "termlib") { name = "tinfo" OBJS = MODEL "_T" } else { OBJS = MODEL } } } /^[@#]/ { next } $1 ~ /trace/ { if (traces != "all" && traces != MODEL && $1 != "lib_trace") next } { if (using \ && ( $2 == "lib" \ || $2 == "progs" \ || $2 == "c++" \ || $2 == "tack" )) { if ( found == 0 ) { printf "%s_OBJS =", OBJS if ( $2 == "lib" ) found = 1 else found = 2 } printf " \\\n\t../%s/%s.o", model, $1 } } END { print "" if ( found != 0 ) { printf "\n$(%s_OBJS) : %s\n", OBJS, depend } if ( found == 1 ) { print "" lib_name = sprintf("%s%s%s", prefix, name, suffix) if ( MODEL == "SHARED" ) { abi_name = sprintf("%s.$(ABI_VERSION)", lib_name); rel_name = sprintf("%s.$(REL_VERSION)", lib_name); if ( DoLinks == "reverse") { end_name = lib_name; } else { if ( ShlibVer == "rel" ) { end_name = rel_name; } else if ( ShlibVer == "abi" ) { end_name = abi_name; } else { end_name = lib_name; } } printf "../lib/%s : $(%s_OBJS)\n", end_name, OBJS print "\t-@rm -f $@" if ( subset == "termlib") { printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(TINFO_LIST)\n", OBJS } else { printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(SHLIB_LIST)\n", OBJS } sharedlinks("../lib") print "" print "install \\" print "install.libs \\" printf "install.%s :: $(INSTALL_PREFIX)$(libdir) ../lib/%s\n", name, end_name printf "\t@echo installing ../lib/%s as $(INSTALL_PREFIX)$(libdir)/%s\n", end_name, end_name printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/%s\n", end_name printf "\t$(INSTALL_LIB) ../lib/%s $(INSTALL_PREFIX)$(libdir)/%s\n", end_name, end_name sharedlinks("$(INSTALL_PREFIX)$(libdir)") if ( overwrite == "yes" && name == "ncurses" ) { ovr_name = sprintf("libcurses%s", suffix) printf "\t@echo linking %s to %s\n", end_name, ovr_name printf "\tcd $(INSTALL_PREFIX)$(libdir) && (rm -f %s; $(LN_S) %s %s; )\n", ovr_name, end_name, ovr_name } if ( ldconfig != "" ) { printf "\t- test -z \"$(INSTALL_PREFIX)\" && %s\n", ldconfig } print "" print "uninstall \\" print "uninstall.libs \\" printf "uninstall.%s ::\n", name printf "\t@echo uninstalling $(INSTALL_PREFIX)$(libdir)/%s\n", end_name removelinks("$(INSTALL_PREFIX)$(libdir)") if ( overwrite == "yes" && name == "ncurses" ) { ovr_name = sprintf("libcurses%s", suffix) printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/%s\n", ovr_name } if ( rmSoLocs == "yes" ) { print "" print "mostlyclean \\" print "clean ::" printf "\t-@rm -f so_locations\n" } } else { end_name = lib_name; printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS printf "\t$(AR) $(AR_OPTS) $@ $?\n" printf "\t$(RANLIB) $@\n" if ( target == "vxworks" ) { printf "\t$(LD) $(LD_OPTS) $? -o $(@:.a=.o)\n" } print "" print "install \\" print "install.libs \\" printf "install.%s :: $(INSTALL_PREFIX)$(libdir) ../lib/%s\n", name, lib_name printf "\t@echo installing ../lib/%s as $(INSTALL_PREFIX)$(libdir)/%s\n", lib_name, lib_name printf "\t$(INSTALL_DATA) ../lib/%s $(INSTALL_PREFIX)$(libdir)/%s\n", lib_name, lib_name if ( overwrite == "yes" && lib_name == "libncurses.a" ) { printf "\t@echo linking libcurses.a to libncurses.a\n" printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/libcurses.a\n" printf "\t(cd $(INSTALL_PREFIX)$(libdir) && $(LN_S) libncurses.a libcurses.a)\n" } printf "\t$(RANLIB) $(INSTALL_PREFIX)$(libdir)/%s\n", lib_name if ( target == "vxworks" ) { printf "\t@echo installing ../lib/lib%s.o as $(INSTALL_PREFIX)$(libdir)/lib%s.o\n", name, name printf "\t$(INSTALL_DATA) ../lib/lib%s.o $(INSTALL_PREFIX)$(libdir)/lib%s.o\n", name, name } print "" print "uninstall \\" print "uninstall.libs \\" printf "uninstall.%s ::\n", name printf "\t@echo uninstalling $(INSTALL_PREFIX)$(libdir)/%s\n", lib_name printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/%s\n", lib_name if ( overwrite == "yes" && lib_name == "libncurses.a" ) { printf "\t@echo linking libcurses.a to libncurses.a\n" printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/libcurses.a\n" } if ( target == "vxworks" ) { printf "\t@echo uninstalling $(INSTALL_PREFIX)$(libdir)/lib%s.o\n", name printf "\t-@rm -f $(INSTALL_PREFIX)$(libdir)/lib%s.o\n", name } } print "" print "clean ::" removelinks("../lib"); print "" print "mostlyclean::" printf "\t-rm -f $(%s_OBJS)\n", OBJS } else if ( found == 2 ) { print "" print "mostlyclean::" printf "\t-rm -f $(%s_OBJS)\n", OBJS print "" print "clean ::" printf "\t-rm -f $(%s_OBJS)\n", OBJS } }