# $Id: mk-1st.awk,v 1.83 2010/05/15 19:14:44 tom Exp $ ############################################################################## # 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"), # # 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 # # Generate list of objects for a given model library # Variables: # name (library name, e.g., "ncurses", "panel", "forms", "menus") # traces ("all" or "DEBUG", to control whether tracing is compiled in) # MODEL (e.g., "DEBUG", uppercase; toupper is not portable) # 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) # 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) # 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. # Mixed-case variable names are ok. # HP/UX requires shared libraries to have executable permissions. # function is_ticlib() { return ( subset ~ /^ticlib$/ ); } function is_termlib() { return ( subset ~ /^(ticlib\+)?termlib((\+[^+ ]+)*\+[a-z_]+_tinfo)?$/ ); } # see lib_name function lib_name_of(a_name) { return sprintf("%s%s%s", prefix, a_name, suffix) } # see imp_name function imp_name_of(a_name) { if (ShlibVerInfix == "cygdll") { result = sprintf("%s%s%s.a", prefix, a_name, suffix); } else { result = ""; } return result; } # see abi_name function abi_name_of(a_name) { if (ShlibVerInfix == "cygdll") { result = sprintf("%s%s$(ABI_VERSION)%s", "cyg", a_name, suffix); } else if (ShlibVerInfix == "yes") { result = sprintf("%s%s.$(ABI_VERSION)%s", prefix, a_name, suffix); } else { result = sprintf("%s.$(ABI_VERSION)", lib_name_of(a_name)); } return result; } # see rel_name function rel_name_of(a_name) { if (ShlibVerInfix == "cygdll") { result = sprintf("%s%s$(REL_VERSION)%s", "cyg", a_name, suffix); } else if (ShlibVerInfix == "yes") { result = sprintf("%s%s.$(REL_VERSION)%s", prefix, a_name, suffix); } else { result = sprintf("%s.$(REL_VERSION)", lib_name_of(a_name)); } return result; } # see end_name function end_name_of(a_name) { if ( MODEL != "SHARED" ) { result = lib_name_of(a_name); } else if ( DoLinks == "reverse") { result = lib_name_of(a_name); } else { if ( ShlibVer == "rel" ) { result = rel_name_of(a_name); } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" ) { result = abi_name_of(a_name); } else { result = lib_name_of(a_name); } } return result } function symlink(src,dst) { if ( src != dst ) { printf "rm -f %s; ", dst printf "$(LN_S) %s %s; ", src, dst } } function rmlink(directory, dst) { printf "\t-rm -f %s/%s\n", directory, dst } function removelinks(directory) { rmlink(directory, end_name); if ( DoLinks == "reverse" ) { if ( ShlibVer == "rel" ) { rmlink(directory, abi_name); rmlink(directory, rel_name); } else if ( ShlibVer == "abi" ) { rmlink(directory, abi_name); } } else { if ( ShlibVer == "rel" ) { rmlink(directory, abi_name); rmlink(directory, lib_name); } else if ( ShlibVer == "abi" ) { rmlink(directory, lib_name); } } } function make_shlib(objs, shlib_list) { printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(%s) $(LDFLAGS)\n", objs, shlib_list } function sharedlinks(directory) { if ( ShlibVer != "auto" && ShlibVer != "cygdll" ) { printf "\tcd %s && (", directory if ( DoLinks == "reverse" ) { if ( ShlibVer == "rel" ) { symlink(lib_name, abi_name); symlink(abi_name, rel_name); } else if ( ShlibVer == "abi" ) { symlink(lib_name, abi_name); } } else { if ( ShlibVer == "rel" ) { symlink(rel_name, abi_name); symlink(abi_name, lib_name); } else if ( ShlibVer == "abi" ) { symlink(abi_name, lib_name); } } printf ")\n" } } # termlib may be named explicitly via "--with-termlib=XXX", which overrides # any suffix. Temporarily override "suffix" to account for this. function termlib_end_of() { termlib_save_suffix = suffix; suffix = TermlibSuffix; termlib_temp_result = end_name_of(TermlibRoot); suffix = termlib_save_suffix; return termlib_temp_result; } function shlib_build(directory) { dst_libs = sprintf("%s/%s", directory, end_name); printf "%s : \\\n", dst_libs printf "\t\t%s \\\n", directory if (subset ~ /^base/ || subset == "ticlib" ) { save_suffix = suffix sub(/^[^.]\./,".",suffix) if (directory != "../lib") { printf "\t\t%s/%s \\\n", "../lib", termlib_end_of(); } printf "\t\t%s/%s \\\n", directory, termlib_end_of(); suffix = save_suffix } printf "\t\t$(%s_OBJS)\n", OBJS printf "\t@echo linking $@\n" if ( is_ticlib() ) { make_shlib(OBJS, "TICS_LIST") } else if ( is_termlib() ) { make_shlib(OBJS, "TINFO_LIST") } else { make_shlib(OBJS, "SHLIB_LIST") } 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("$(DESTDIR)%s/%s", directory, filename); printf "\t@echo installing %s as %s\n", src_name, dst_name if ( directory == "$(bindir)" ) { program = "$(INSTALL) -m 755"; } else { program = "$(INSTALL_LIB)"; } printf "\t%s %s %s\n", program, src_name, dst_name } 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 "" printf "# generated by mk-1st.awk (subset=%s)\n", subset printf "# name: %s\n", name printf "# traces: %s\n", traces printf "# MODEL: %s\n", MODEL printf "# model: %s\n", model printf "# prefix: %s\n", prefix printf "# suffix: %s\n", suffix printf "# subset: %s\n", subset printf "# ShlibVer: %s\n", ShlibVer printf "# ShlibVerInfix: %s\n", ShlibVerInfix 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 printf "# overwrite: %s\n", overwrite printf "# depend: %s\n", depend printf "# host: %s\n", host print "" } using = 1 } if ( is_ticlib() ) { OBJS = MODEL "_P" } else if ( is_termlib() ) { OBJS = MODEL "_T" } else { OBJS = MODEL } } } /^[@#]/ { next } $1 ~ /trace/ { if (traces != "all" && traces != MODEL && $1 != "lib_trace") next } { if (using \ && ( $1 != "link_test" ) \ && ( $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 = lib_name_of(name); if ( MODEL == "SHARED" ) { abi_name = abi_name_of(name); rel_name = rel_name_of(name); imp_name = imp_name_of(name); end_name = end_name_of(name); shlib_build("../lib") print "" print "install \\" print "install.libs \\" if ( ShlibVer == "cygdll" ) { dst_dirs = "$(DESTDIR)$(bindir) $(DESTDIR)$(libdir)"; printf "install.%s :: %s $(LIBRARIES)\n", name, dst_dirs install_dll("$(bindir)",end_name); install_dll("$(libdir)",imp_name); } else { lib_dir = "$(DESTDIR)$(libdir)"; printf "install.%s :: %s/%s\n", name, lib_dir, end_name print "" if ( ReLink == "yes" ) { shlib_build(lib_dir) } else { shlib_install(lib_dir) } } if ( overwrite == "yes" && name == "ncurses" ) { 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 } 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; $(LN_S) %s %s; )\n", ovr_name, end_name, ovr_name } } if ( ldconfig != "" && ldconfig != ":" ) { printf "\t- test -z \"$(DESTDIR)\" && %s\n", ldconfig } print "" print "uninstall \\" print "uninstall.libs \\" printf "uninstall.%s ::\n", name if ( ShlibVer == "cygdll" ) { printf "\t@echo uninstalling $(DESTDIR)$(bindir)/%s\n", end_name printf "\t-@rm -f $(DESTDIR)$(bindir)/%s\n", end_name printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", imp_name printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", imp_name } else { printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", end_name 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) } printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", ovr_name } } if ( rmSoLocs == "yes" ) { print "" print "mostlyclean \\" print "clean ::" printf "\t-@rm -f so_locations\n" } } 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() ) { 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 \\" printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name printf "\tcd ../lib; $(LIBTOOL_INSTALL) $(INSTALL) %s $(DESTDIR)$(libdir)\n", lib_name print "" print "uninstall \\" print "uninstall.libs \\" printf "uninstall.%s ::\n", name printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name printf "\t-@$(LIBTOOL_UNINSTALL) rm -f $(DESTDIR)$(libdir)/%s\n", lib_name } else { end_name = lib_name; printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS printf "\t$(AR) $(ARFLAGS) $@ $?\n" printf "\t$(RANLIB) $@\n" if ( host == "vxworks" ) { printf "\t$(LD) $(LD_OPTS) $? -o $(@:.a=$o)\n" } print "" print "install \\" print "install.libs \\" printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name printf "\t$(INSTALL_DATA) ../lib/%s $(DESTDIR)$(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 $(DESTDIR)$(libdir)/libcurses.a\n" printf "\t(cd $(DESTDIR)$(libdir) && $(LN_S) libncurses.a libcurses.a)\n" } printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name if ( host == "vxworks" ) { printf "\t@echo installing ../lib/lib%s$o as $(DESTDIR)$(libdir)/lib%s$o\n", name, name printf "\t$(INSTALL_DATA) ../lib/lib%s$o $(DESTDIR)$(libdir)/lib%s$o\n", name, name } print "" print "uninstall \\" print "uninstall.libs \\" printf "uninstall.%s ::\n", name printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name printf "\t-@rm -f $(DESTDIR)$(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 $(DESTDIR)$(libdir)/libcurses.a\n" } if ( host == "vxworks" ) { printf "\t@echo uninstalling $(DESTDIR)$(libdir)/lib%s$o\n", name printf "\t-@rm -f $(DESTDIR)$(libdir)/lib%s$o\n", name } } print "" print "clean ::" removelinks("../lib"); print "" print "mostlyclean::" printf "\t-rm -f $(%s_OBJS)\n", OBJS if ( MODEL == "LIBTOOL" ) { printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS } } else if ( found == 2 ) { print "" print "mostlyclean::" printf "\t-rm -f $(%s_OBJS)\n", OBJS if ( MODEL == "LIBTOOL" ) { printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS } print "" print "clean ::" printf "\t-rm -f $(%s_OBJS)\n", OBJS if ( MODEL == "LIBTOOL" ) { printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS } } } # vile:ts=4 sw=4