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# $Id: mk-2nd.awk,v 1.13 2000/10/14 17:57:02 Johnny.C.Lam Exp $
##############################################################################
# Copyright (c) 1998 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 <dickey@clark.net> 1996,1997
#
# Generate compile-rules for the modules that we are using in libraries or
# programs. We are listing them explicitly because we have turned off the
# suffix rules (to force compilation with the appropriate flags). We could use
# make-recursion but that would result in makefiles that are useless for
# development.
#
# Variables:
# model
# MODEL (uppercase version of "model"; toupper is not portable)
# echo (yes iff we will show the $(CC) lines)
# subset ("none", "base", "base+ext_funcs" or "termlib")
#
# Fields in src/modules:
# $1 = module name
# $2 = progs|lib|c++
# $3 = source-directory
#
# Fields in src/modules past $3 are dependencies
#
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-2nd.awk"
print ""
}
using = 1
}
}
}
/^[@#]/ {
next
}
$1 ~ /trace/ {
if (traces != "all" && traces != MODEL && $1 != "lib_trace")
next
}
{
if ($0 != "" \
&& using != 0) {
found = 1
if ( $1 != "" ) {
print ""
if ( $2 == "c++" ) {
compile="CXX"
suffix=".cc"
} else {
compile="CC"
suffix=".c"
}
printf "../%s/%s.o :\t%s/%s%s", model, $1, $3, $1, suffix
for (n = 4; n <= NF; n++) printf " \\\n\t\t\t%s", $n
print ""
if ( echo == "yes" )
atsign=""
else {
atsign="@"
printf "\t@echo 'compiling %s (%s)'\n", $1, model
}
if ( $3 == "." || srcdir == "." ) {
dir = $3 "/"
sub("^\\$\\(srcdir\\)/","",dir);
sub("^\\./","",dir);
printf "\t%scd ../%s; $(LIBTOOL) $(%s) $(CFLAGS_%s) -c ../%s/%s%s%s", atsign, model, compile, MODEL, name, dir, $1, suffix
} else
printf "\t%scd ../%s; $(LIBTOOL) $(%s) $(CFLAGS_%s) -c %s/%s%s", atsign, model, compile, MODEL, $3, $1, suffix
} else {
printf "%s", $1
for (n = 2; n <= NF; n++) printf " %s", $n
}
print ""
}
}
END {
print ""
}
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