1# $Id: mk-hdr.awk,v 1.4 2013/08/03 23:09:42 tom Exp $ 2############################################################################## 3# Copyright (c) 2007-2010,2013 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 2007 31# 32# Generate install/uninstall rules for header files 33# Variables: 34# subset ("none", "base", "base+ext_funcs" or "termlib", etc.) 35# compat ("yes" or "no", flag to add link to curses.h 36# 37function basename(path) { 38 sub(/^.*\//,"",path) 39 return path; 40} 41BEGIN { 42 found = 0 43 using = 1 44 count = 0 45 } 46 /^@/ { 47 using = 0 48 if (subset == "none") { 49 using = 1 50 } else if (index(subset,$2) > 0) { 51 using = 1 52 } else { 53 using = 0 54 } 55 } 56 /^[@#]/ { 57 next 58 } 59 { 60 if (using && NF != 0) { 61 if (found == 0) { 62 print "" 63 print "# generated by mk-hdr.awk" 64 printf "# subset: %s\n", subset 65 printf "# compat: %s\n", compat 66 print "" 67 found = 1 68 } 69 data[count] = $1 70 count = count + 1 71 } 72 } 73END { 74 if ( count > 0 ) 75 { 76 print "${INCLUDEDIR} :" 77 print " mkdir -p $@" 78 print "" 79 print "install \\" 80 print "install.libs \\" 81 print "install.includes :: ${AUTO_SRC} ${INCLUDEDIR} \\" 82 83 for (i = 0; i < count - 1; ++i) { 84 printf " %s \\\n", data[i] 85 } 86 printf " %s\n", data[count - 1] 87 88 for (i = 0; i < count; ++i) { 89 printf " @ (cd ${INCLUDEDIR} && rm -f %s) ; ../headers.sh ${INSTALL_DATA} ${INCLUDEDIR} ${srcdir} %s\n", basename(data[i]), data[i] 90 if (data[i] == "curses.h" && compat == "yes") { 91 printf " @ (cd ${INCLUDEDIR} && rm -f ncurses.h && ${LN_S} %s ncurses.h)\n", data[i] 92 } 93 } 94 print "" 95 print "uninstall \\" 96 print "uninstall.libs \\" 97 print "uninstall.includes ::" 98 99 for (i = 0; i < count; ++i) { 100 printf " -@ (cd ${INCLUDEDIR} && rm -f %s)\n", basename(data[i]) 101 if (data[i] == "curses.h" && compat == "yes") { 102 printf " -@ (cd ${INCLUDEDIR} && rm -f ncurses.h)\n" 103 } 104 } 105 } 106 } 107# vile:ts=4 sw=4 108