1 # $Id: mk-2nd.awk,v 1.23 2021/06/17 21:20:30 tom Exp $
2 ##############################################################################
3 # Copyright 2020,2021 Thomas E. Dickey #
4 # Copyright 1998-2004,2005 Free Software Foundation, Inc. #
6 # Permission is hereby granted, free of charge, to any person obtaining a #
7 # copy of this software and associated documentation files (the "Software"), #
8 # to deal in the Software without restriction, including without limitation #
9 # the rights to use, copy, modify, merge, publish, distribute, distribute #
10 # with modifications, sublicense, and/or sell copies of the Software, and to #
11 # permit persons to whom the Software is furnished to do so, subject to the #
12 # following conditions: #
14 # The above copyright notice and this permission notice shall be included in #
15 # all copies or substantial portions of the Software. #
17 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
18 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
19 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
20 # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
21 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
22 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
23 # DEALINGS IN THE SOFTWARE. #
25 # Except as contained in this notice, the name(s) of the above copyright #
26 # holders shall not be used in advertising or otherwise to promote the sale, #
27 # use or other dealings in this Software without prior written #
29 ##############################################################################
31 # Author: Thomas E. Dickey
33 # Generate compile-rules for the modules that we are using in libraries or
34 # programs. We are listing them explicitly because we have turned off the
35 # suffix rules (to force compilation with the appropriate flags). We could use
36 # make-recursion but that would result in makefiles that are useless for
40 # model directory into which objects are compiled.
41 # MODEL (uppercase version of "model"; toupper is not portable)
42 # echo (yes iff we will show the $(CC) lines)
43 # subset ("none", "base", "base+ext_funcs" or "termlib")
44 # crenames ("yes" or "no", flag to control whether -c & -o options are used)
45 # cxxrenames ("yes" or "no", flag to control whether -c & -o options are used)
46 # traces ("all" or "DEBUG", to control whether tracing is compiled in)
47 # srcdir is expanded when "configure --srcdir" was used
49 # Fields in src/modules:
52 # $3 = source-directory
54 # Fields in src/modules past $3 are dependencies
56 function in_subset(value) {
57 value = " " value " ";
59 gsub("[+]", " ", check);
60 check = " " check " ";
61 return index(check,value);
69 if (subset == "none") {
71 } else if (in_subset($2) > 0) {
75 print "# generated by mk-2nd.awk"
76 printf "# model: %s\n", model
77 printf "# MODEL: %s\n", MODEL
78 printf "# echo: %s\n", echo
79 printf "# subset: %s\n", subset
80 printf "# crenames: %s\n", crenames
81 printf "# cxxrenames: %s\n", cxxrenames
82 printf "# traces: %s\n", traces
83 printf "# srcdir: %s\n", srcdir
93 if (traces != "all" && traces != MODEL && $1 != "lib_trace")
111 printf "../%s/%s$o :\t%s/%s%s", model, $1, $3, $1, suffix
112 for (n = 4; n <= NF; n++) printf " \\\n\t\t\t%s", $n
118 printf "\t@echo 'compiling %s (%s)'\n", $1, model
120 printf "\t%s", atsign;
121 if ( use_c_o != "yes" ) {
122 printf "cd ../%s; ", model;
124 # The choice here is between
127 # but they may appear in the same value.
128 if ( subset ~ /base/ ) {
130 } else if ( subset ~ /termlib/ ) {
131 mycflags=" -DUSE_TERMLIB"
133 printf "$(LIBTOOL_COMPILE) $(%s) $(CFLAGS_%s)%s -c ", compile, MODEL, mycflags
134 if ( $3 == "." || srcdir == "." ) {
136 sub("^\\$\\(srcdir\\)/","",dir);
138 printf "../%s/%s%s%s", name, dir, $1, suffix
140 printf "%s/%s%s", $3, $1, suffix
142 if ( use_c_o == "yes" ) {
143 printf " -o ../%s/%s$o", model, $1
147 for (n = 2; n <= NF; n++) printf " %s", $n