X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=mk-0th.awk;h=366224309112ac0316e06fb1d099855417870f62;hp=a4a3a54325143e0624fdf7fea4a052693c53668c;hb=9f479192e3ca3413d235c66bf058f8cc63764898;hpb=3a9b6a3bf0269231bef7de74757a910dedd04e0c diff --git a/mk-0th.awk b/mk-0th.awk index a4a3a543..36622430 100644 --- a/mk-0th.awk +++ b/mk-0th.awk @@ -1,70 +1,175 @@ -# $Id: mk-0th.awk,v 1.3 1996/12/01 00:27:23 tom Exp $ -################################################################################ -# Copyright 1996 by Thomas E. Dickey # -# All Rights Reserved. # -# # -# Permission to use, copy, modify, and distribute this software and its # -# documentation for any purpose and without fee is hereby granted, provided # -# that the above copyright notice appear in all copies and that both that # -# copyright notice and this permission notice appear in supporting # -# documentation, and that the name of the above listed copyright holder(s) not # -# be used in advertising or publicity pertaining to distribution of the # -# software without specific, written prior permission. THE ABOVE LISTED # -# COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, # -# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT # -# SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY SPECIAL, # -# INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # -# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # -# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # -# PERFORMANCE OF THIS SOFTWARE. # -################################################################################ +# $Id: mk-0th.awk,v 1.24 2021/03/20 11:44:48 tom Exp $ +############################################################################## +# Copyright 2020,2021 Thomas E. Dickey # +# Copyright 1998-2010,2012 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"), # +# 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-on +# # Generate list of sources for a library, together with lint/lintlib rules # # Variables: -# name (library name, e.g., "ncurses", "panel", "forms", "menus") +# libname (library name, e.g., "ncurses", "panel", "forms", "menus") +# subsets (is used here to decide if wide-character code is used) +# ticlib (library name for libtic, e.g., "tic") +# termlib (library name for libtinfo, e.g., "tinfo") # +function make_lintlib(name,sources) { + print "" + print "clean ::" + printf "\trm -f llib-l%s.*\n", name + print "" + print "realclean ::" + printf "\trm -f llib-l%s\n", name + print "" + printf "llib-l%s : %s\n", name, sources + printf "\tcproto -a -l -DNCURSES_ENABLE_STDBOOL_H=0 -DLINT $(CPPFLAGS) %s >$@\n", sources + print "" + print "lintlib ::" + printf "\tsh $(srcdir)/../misc/makellib %s $(CPPFLAGS)\n", name + print "" + print "lint ::" + printf "\t$(LINT) $(LINT_OPTS) $(CPPFLAGS) %s $(LINT_LIBS)\n", sources +} + +# A blank in "subsets" indicates a split-off of the library into a separate +# file, e.g., for libtic or libtinfo. They are all logical parts of the same +# library. +function which_library() { + if ( ( which == "ticlib" ) && ( subsets ~ /ticlib / ) ) { + return ticlib; + } else if ( ( which == "termlib" || which == "ext_tinfo" ) && ( subsets ~ /[[:space:]]base/ ) ) { + return termlib; + } else { + return libname; + } +} + +function show_list(name, len, list) { + if ( len > 0 ) { + printf "\n%s_SRC =", toupper(name); + for (n = 0; n < len; ++n) + printf " \\\n\t%s", list[n]; + print ""; + make_lintlib(name, sprintf("$(%s_SRC)", toupper(name))); + } +} + BEGIN { - print "" - print "# generated by mk-0th.awk" - print "" + which = libname; + using = 0; found = 0; + count_ticlib = 0; + count_termlib = 0; + count_library = 0; } - !/^#/ { - if ( $2 == "lib" ) + /^@/ { + which = $0; + sub(/^@[[:blank:]]+/, "", which); + sub(/[[:blank:]]+$/, "", which); + } + !/^[@#]/ { + if (using == 0) + { + print "" + print "# generated by mk-0th.awk" + printf "# libname: %s\n", libname + printf "# subsets: %s\n", subsets + if ( libname ~ /ncurses/ ) { + printf "# ticlib: %s\n", ticlib + printf "# termlib: %s\n", termlib + } + print "" + print ".SUFFIXES: .c .cc .h .i .ii" + print ".c.i :" + printf "\t$(CPP) $(CPPFLAGS) $< >$@\n" + print ".cc.ii :" + printf "\t$(CPP) $(CPPFLAGS) $< >$@\n" + print ".h.i :" + printf "\t$(CPP) $(CPPFLAGS) $< >$@\n" + print "" + using = 1; + } + if (which ~ /port_/ ) + { + # skip win32 source + } + else if ( $0 != "" && $1 != "link_test" ) { if ( found == 0 ) { + if ( subsets ~ /widechar/ ) + widechar = 1; + else + widechar = 0; printf "C_SRC =" - found = 1 + if ( $2 == "lib" ) + found = 1 + else if ( $2 == "c++" ) + found = 2 + else + found = 3 + } + if ( libname == "c++" || libname == "c++w" ) { + srcname = sprintf("%s/%s.cc", $3, $1); + printf " \\\n\t%s", srcname; + } else if ( widechar == 1 || $3 != "$(wide)" ) { + srcname = sprintf("%s/%s.c", $3, $1); + printf " \\\n\t%s", srcname; + if ( which_library() == libname ) { + list_library[count_library++] = srcname; + } else if ( which_library() == ticlib ) { + list_ticlib[count_ticlib++] = srcname; + } else { + list_termlib[count_termlib++] = srcname; + } } - printf " \\\n\t%s/%s.c", $3, $1 } } END { print "" - if ( found != 0 ) + if ( found == 1 ) { print "" - printf "# Producing llib-l%s is time-consuming, so there's no direct-dependency for\n", name - print "# it in the lintlib rule. We'll only remove in the cleanest setup." - print "clean ::" - printf "\trm -f llib-l%s.*\n", name - print "" - print "realclean ::" - printf "\trm -f llib-l%s\n", name - print "" - printf "llib-l%s : $(C_SRC)\n", name - printf "\tcproto -a -l -DLINT $(CPPFLAGS) $(C_SRC) >$@\n" - print "" - print "lintlib :" - printf "\t$(srcdir)/../misc/makellib %s $(CPPFLAGS)", name - print "" - print "lint :" - print "\t$(LINT) $(LINT_OPTS) $(CPPFLAGS) $(C_SRC) $(LINT_LIBS)" + printf "# Producing llib-l%s is time-consuming, so there's no direct-dependency for\n", libname; + print "# it in the lintlib rule. We'll only remove in the cleanest setup."; + show_list(libname, count_library, list_library); + show_list(ticlib, count_ticlib, list_ticlib); + show_list(termlib, count_termlib, list_termlib); + } + else if ( found == 2 ) + { + make_lintlib(libname, "$(C_SRC)"); } else { + print "" print "lintlib :" print "\t@echo no action needed" } } +# vile:ts=4 sw=4