1# $Id: mk-hdr.awk,v 1.5 2020/02/02 23:34:34 tom Exp $ 2############################################################################## 3# Copyright 2020 Thomas E. Dickey # 4# Copyright 2007-2010,2013 Free Software Foundation, Inc. # 5# # 6# Permission is hereby granted, free of charge, to any person obtaining a # 7# copy of this software and associated documentation files (the "Software"), # 8# to deal in the Software without restriction, including without limitation # 9# the rights to use, copy, modify, merge, publish, distribute, distribute # 10# with modifications, sublicense, and/or sell copies of the Software, and to # 11# permit persons to whom the Software is furnished to do so, subject to the # 12# following conditions: # 13# # 14# The above copyright notice and this permission notice shall be included in # 15# all copies or substantial portions of the Software. # 16# # 17# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # 18# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # 19# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # 20# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # 21# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # 22# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # 23# DEALINGS IN THE SOFTWARE. # 24# # 25# Except as contained in this notice, the name(s) of the above copyright # 26# holders shall not be used in advertising or otherwise to promote the sale, # 27# use or other dealings in this Software without prior written # 28# authorization. # 29############################################################################## 30# 31# Author: Thomas E. Dickey 2007 32# 33# Generate install/uninstall rules for header files 34# Variables: 35# subset ("none", "base", "base+ext_funcs" or "termlib", etc.) 36# compat ("yes" or "no", flag to add link to curses.h 37# 38function basename(path) { 39 sub(/^.*\//,"",path) 40 return path; 41} 42BEGIN { 43 found = 0 44 using = 1 45 count = 0 46 } 47 /^@/ { 48 using = 0 49 if (subset == "none") { 50 using = 1 51 } else if (index(subset,$2) > 0) { 52 using = 1 53 } else { 54 using = 0 55 } 56 } 57 /^[@#]/ { 58 next 59 } 60 { 61 if (using && NF != 0) { 62 if (found == 0) { 63 print "" 64 print "# generated by mk-hdr.awk" 65 printf "# subset: %s\n", subset 66 printf "# compat: %s\n", compat 67 print "" 68 found = 1 69 } 70 data[count] = $1 71 count = count + 1 72 } 73 } 74END { 75 if ( count > 0 ) 76 { 77 print "${INCLUDEDIR} :" 78 print " mkdir -p $@" 79 print "" 80 print "install \\" 81 print "install.libs \\" 82 print "install.includes :: ${AUTO_SRC} ${INCLUDEDIR} \\" 83 84 for (i = 0; i < count - 1; ++i) { 85 printf " %s \\\n", data[i] 86 } 87 printf " %s\n", data[count - 1] 88 89 for (i = 0; i < count; ++i) { 90 printf " @ (cd ${INCLUDEDIR} && rm -f %s) ; ../headers.sh ${INSTALL_DATA} ${INCLUDEDIR} ${srcdir} %s\n", basename(data[i]), data[i] 91 if (data[i] == "curses.h" && compat == "yes") { 92 printf " @ (cd ${INCLUDEDIR} && rm -f ncurses.h && ${LN_S} %s ncurses.h)\n", data[i] 93 } 94 } 95 print "" 96 print "uninstall \\" 97 print "uninstall.libs \\" 98 print "uninstall.includes ::" 99 100 for (i = 0; i < count; ++i) { 101 printf " -@ (cd ${INCLUDEDIR} && rm -f %s)\n", basename(data[i]) 102 if (data[i] == "curses.h" && compat == "yes") { 103 printf " -@ (cd ${INCLUDEDIR} && rm -f ncurses.h)\n" 104 } 105 } 106 } 107 } 108# vile:ts=4 sw=4 109