X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=mk-2nd.awk;h=1f637635228afae72e50896b6b1b9b26fa3be900;hp=9240b4707a1b1dd15133f2d5d5ff024dc8745801;hb=4d01f5de859abce88a97e91460db7f3769eedbc1;hpb=661078ddbde3ce0f3b06e95642fbb9b5fef7dca1

diff --git a/mk-2nd.awk b/mk-2nd.awk
index 9240b470..1f637635 100644
--- a/mk-2nd.awk
+++ b/mk-2nd.awk
@@ -1,6 +1,6 @@
-# $Id: mk-2nd.awk,v 1.10 1998/02/11 12:13:53 tom Exp $
+# $Id: mk-2nd.awk,v 1.19 2005/01/22 16:30:04 tom Exp $
 ##############################################################################
-# Copyright (c) 1998 Free Software Foundation, Inc.                          #
+# Copyright (c) 1998-2004,2005 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"), #
@@ -27,7 +27,7 @@
 # authorization.                                                             #
 ##############################################################################
 #
-# Author: Thomas E. Dickey <dickey@clark.net> 1996,1997
+# Author: Thomas E. Dickey
 #
 # 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
@@ -36,10 +36,14 @@
 # development.
 #
 # Variables:
-#	model
+#	model directory into which objects are compiled.
 #	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")
+#	crenames ("yes" or "no", flag to control whether -c & -o options are used)
+#	cxxrenames ("yes" or "no", flag to control whether -c & -o options are used)
+#	traces ("all" or "DEBUG", to control whether tracing is compiled in)
+#	srcdir is expanded when "configure --srcdir" was used
 #
 # Fields in src/modules:
 #	$1 = module name
@@ -61,13 +65,27 @@ BEGIN	{
 				if (found == 0) {
 					print  ""
 					print  "# generated by mk-2nd.awk"
-					print  ""
+					printf "#   model:      %s\n", model
+					printf "#   MODEL:      %s\n", MODEL
+					printf "#   echo:       %s\n", echo 
+					printf "#   subset:     %s\n", subset
+					printf "#   crenames:   %s\n", crenames
+					printf "#   cxxrenames: %s\n", cxxrenames
+					printf "#   traces:     %s\n", traces
+					printf "#   srcdir:     %s\n", srcdir
 				}
 				using = 1
 			}
 		}
 	}
-	!/^[@#]/ {
+	/^[@#]/ {
+		next
+	}
+	$1 ~ /trace/ {
+		if (traces != "all" && traces != MODEL && $1 != "lib_trace")
+			next
+	}
+	{
 		if ($0 != "" \
 		 && using != 0) {
 			found = 1
@@ -76,11 +94,13 @@ BEGIN	{
 				if ( $2 == "c++" ) {
 					compile="CXX"
 					suffix=".cc"
+					use_c_o=cxxrenames
 				} else {
 					compile="CC"
 					suffix=".c"
+					use_c_o=crenames
 				}
-				printf "../%s/%s.o :\t%s/%s%s", model, $1, $3, $1, suffix
+				printf "../%s/%s$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" )
@@ -89,10 +109,31 @@ BEGIN	{
 					atsign="@"
 					printf "\t@echo 'compiling %s (%s)'\n", $1, model
 				}
-				if ( $3 == "." || srcdir == "." )
-					printf "\t%scd ../%s; $(%s) $(CFLAGS_%s) -c ../%s/%s%s", atsign, model, compile, MODEL, name, $1, suffix
-				else
-					printf "\t%scd ../%s; $(%s) $(CFLAGS_%s) -c %s/%s%s", atsign, model, compile, MODEL, $3, $1, suffix
+				printf "\t%s", atsign;
+				if ( use_c_o != "yes" ) {
+					printf "cd ../%s; ", model;
+				}
+				# The choice here is between
+				#	base+ext_funcs and
+				#	termlib+ext_tinfo
+				# but they may appear in the same value.
+				if ( subset ~ /base/ ) {
+					mycflags=""
+				} else if ( subset ~ /termlib/ ) {
+					mycflags=" -DUSE_TERMLIB"
+				}
+				printf "$(LIBTOOL_COMPILE) $(%s) $(CFLAGS_%s)%s -c ", compile, MODEL, mycflags
+				if ( $3 == "." || srcdir == "." ) {
+					dir = $3 "/"
+					sub("^\\$\\(srcdir\\)/","",dir);
+					sub("^\\./","",dir);
+					printf "../%s/%s%s%s", name, dir, $1, suffix
+				} else {
+					printf "%s/%s%s", $3, $1, suffix
+				}
+				if ( use_c_o == "yes" ) {
+					printf " -o ../%s/%s$o", model, $1
+				}
 			} else {
 				printf "%s", $1
 				for (n = 2; n <= NF; n++) printf " %s", $n