ncurses 5.6 - patch 20070113

[ncurses.git] / mk-hdr.awk

diff --git a/mk-hdr.awk b/mk-hdr.awk
new file mode 100644 (file)
index 0000000..c5309a7
--- /dev/null
+++ b/mk-hdr.awk
@@ -0,0 +1,107 @@
+# $Id: mk-hdr.awk,v 1.1 2007/01/13 19:44:22 tom Exp $
+##############################################################################
+# Copyright (c) 1998-2006,2007 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     2007
+#
+# Generate install/uninstall rules for header files
+# Variables:
+#      subset    ("none", "base", "base+ext_funcs" or "termlib", etc.)
+#      compat    ("yes" or "no", flag to add link to curses.h
+#
+function basename(path) {
+       sub(/^.*\//,"",path)
+       return path;
+}
+BEGIN  {
+               found = 0
+               using = 1
+               count = 0
+       }
+       /^@/ {
+               using = 0
+               if (subset == "none") {
+                       using = 1
+               } else if (index(subset,$2) > 0) {
+                       using = 1
+               } else {
+                       using = 0
+               }
+       }
+       /^[@#]/ {
+               next
+       }
+       {
+               if (using && NF != 0) {
+                       if (found == 0) {
+                               print  ""
+                               print  "# generated by mk-hdr.awk"
+                               printf "#  subset:     %s\n", subset 
+                               printf "#  compat:     %s\n", compat 
+                               print  ""
+                               found = 1
+                       }
+                       data[count] = $1
+                       count = count + 1
+               }
+       }
+END    {
+               if ( count > 0 )
+               {
+                       print "${DESTDIR}${includedir} :"
+                       print " sh ${srcdir}/../mkinstalldirs $@"
+                       print ""
+                       print "install \\"
+                       print "install.libs \\"
+                       print "install.includes :: ${AUTO_SRC} ${DESTDIR}${includedir} \\"
+
+                       for (i = 0; i < count - 1; ++i) {
+                               printf "                %s \\\n", data[i]
+                       }
+                       printf "                %s\n", data[count - 1]
+
+                       for (i = 0; i < count; ++i) {
+                               printf "        @ (cd ${DESTDIR}${includedir} && rm -f %s) ; ../headers.sh ${INSTALL_DATA} ${DESTDIR}${includedir} ${srcdir} %s\n", basename(data[i]), data[i]
+                               if (data[i] == "curses.h" && compat == "yes") {
+                                       printf "        @ (cd ${DESTDIR}${includedir} && rm -f ncurses.h && ${LN_S} %s ncurses.h)\n", data[i]
+                               }
+                       }
+                       print ""
+                       print "uninstall \\"
+                       print "uninstall.libs \\"
+                       print "uninstall.includes ::"
+
+                       for (i = 0; i < count; ++i) {
+                               printf "        -@ (cd ${DESTDIR}${includedir} && rm -f %s)\n", basename(data[i])
+                               if (data[i] == "curses.h" && compat == "yes") {
+                                       printf "        -@ (cd ${DESTDIR}${includedir} && rm -f ncurses.h)\n"
+                               }
+                       }
+               }
+       }
+# vile:ts=4 sw=4