1# $Id: mk-2nd.awk,v 1.13 2000/10/14 17:57:02 Johnny.C.Lam Exp $ 2############################################################################## 3# Copyright (c) 1998 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 31# 32# Generate compile-rules for the modules that we are using in libraries or 33# programs. We are listing them explicitly because we have turned off the 34# suffix rules (to force compilation with the appropriate flags). We could use 35# make-recursion but that would result in makefiles that are useless for 36# development. 37# 38# Variables: 39# model 40# MODEL (uppercase version of "model"; toupper is not portable) 41# echo (yes iff we will show the $(CC) lines) 42# subset ("none", "base", "base+ext_funcs" or "termlib") 43# 44# Fields in src/modules: 45# $1 = module name 46# $2 = progs|lib|c++ 47# $3 = source-directory 48# 49# Fields in src/modules past $3 are dependencies 50# 51BEGIN { 52 found = 0 53 using = 0 54 } 55 /^@/ { 56 using = 0 57 if (subset == "none") { 58 using = 1 59 } else if (index(subset,$2) > 0) { 60 if (using == 0) { 61 if (found == 0) { 62 print "" 63 print "# generated by mk-2nd.awk" 64 print "" 65 } 66 using = 1 67 } 68 } 69 } 70 /^[@#]/ { 71 next 72 } 73 $1 ~ /trace/ { 74 if (traces != "all" && traces != MODEL && $1 != "lib_trace") 75 next 76 } 77 { 78 if ($0 != "" \ 79 && using != 0) { 80 found = 1 81 if ( $1 != "" ) { 82 print "" 83 if ( $2 == "c++" ) { 84 compile="CXX" 85 suffix=".cc" 86 } else { 87 compile="CC" 88 suffix=".c" 89 } 90 printf "../%s/%s.o :\t%s/%s%s", model, $1, $3, $1, suffix 91 for (n = 4; n <= NF; n++) printf " \\\n\t\t\t%s", $n 92 print "" 93 if ( echo == "yes" ) 94 atsign="" 95 else { 96 atsign="@" 97 printf "\t@echo 'compiling %s (%s)'\n", $1, model 98 } 99 if ( $3 == "." || srcdir == "." ) { 100 dir = $3 "/" 101 sub("^\\$\\(srcdir\\)/","",dir); 102 sub("^\\./","",dir); 103 printf "\t%scd ../%s; $(LIBTOOL) $(%s) $(CFLAGS_%s) -c ../%s/%s%s%s", atsign, model, compile, MODEL, name, dir, $1, suffix 104 } else 105 printf "\t%scd ../%s; $(LIBTOOL) $(%s) $(CFLAGS_%s) -c %s/%s%s", atsign, model, compile, MODEL, $3, $1, suffix 106 } else { 107 printf "%s", $1 108 for (n = 2; n <= NF; n++) printf " %s", $n 109 } 110 print "" 111 } 112 } 113END { 114 print "" 115 } 116