1#!@SHELL@ 2# $Id: gen-pkgconfig.in,v 1.44 2020/02/12 00:09:26 tom Exp $ 3############################################################################## 4# Copyright 2018-2019,2020 Thomas E. Dickey # 5# Copyright 2009-2015,2018 Free Software Foundation, Inc. # 6# # 7# Permission is hereby granted, free of charge, to any person obtaining a # 8# copy of this software and associated documentation files (the "Software"), # 9# to deal in the Software without restriction, including without limitation # 10# the rights to use, copy, modify, merge, publish, distribute, distribute # 11# with modifications, sublicense, and/or sell copies of the Software, and to # 12# permit persons to whom the Software is furnished to do so, subject to the # 13# following conditions: # 14# # 15# The above copyright notice and this permission notice shall be included in # 16# all copies or substantial portions of the Software. # 17# # 18# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # 19# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # 20# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # 21# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # 22# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # 23# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # 24# DEALINGS IN THE SOFTWARE. # 25# # 26# Except as contained in this notice, the name(s) of the above copyright # 27# holders shall not be used in advertising or otherwise to promote the sale, # 28# use or other dealings in this Software without prior written # 29# authorization. # 30############################################################################## 31# 32# Author: Thomas E. Dickey 33# 34# The complete configure script for ncurses is the ncurses5-config (or similar 35# name, depending on the flavor, e.g., ncursesw5-config, ncurses6-config, etc). 36# That provides more information than pkg-config, and is the portable and 37# recommended solution. 38# 39# For each library, generate a ".pc" file which depends on the base ncurses 40# library, except that the tinfo library does not depend on ncurses. 41LIB_NAME=@LIB_NAME@ 42TINFO_NAME=@TINFO_NAME@ 43PANEL_NAME=@PANEL_NAME@ 44MENU_NAME=@MENU_NAME@ 45FORM_NAME=@FORM_NAME@ 46CXX_NAME=@CXX_NAME@ 47DFT_DEP_SUFFIX=@DFT_DEP_SUFFIX@ 48TINFO_ARG_SUFFIX=@TINFO_ARG_SUFFIX@ 49CXX_LIB_SUFFIX=@CXX_LIB_SUFFIX@ 50 51suffix=@PC_MODULE_SUFFIX@ 52prefix="@prefix@" 53exec_prefix="@exec_prefix@" 54includedir="@includedir@@includesubdir@" 55libdir="@libdir@" 56 57RPATH_LIST=@RPATH_LIST@ 58PRIVATE_LIBS="@PRIVATE_LIBS@" 59 60show_prefix='@prefix@' 61show_exec_prefix='@exec_prefix@' 62show_includedir='@includedir@@includesubdir@' 63show_libdir='@libdir@' 64 65MAIN_LIBRARY="${LIB_NAME}@USE_ARG_SUFFIX@" 66SUB_LIBRARY="${TINFO_ARG_SUFFIX}" 67PANEL_LIBRARY="${PANEL_NAME}@USE_ARG_SUFFIX@" 68MENU_LIBRARY="${MENU_NAME}@USE_ARG_SUFFIX@" 69FORM_LIBRARY="${FORM_NAME}@USE_ARG_SUFFIX@" 70 71CFLAGS="@PKG_CFLAGS@" 72if [ "$includedir" != "/usr/include" ]; then 73 includetop=`echo "$includedir" | sed -e 's,/include/[^/]*$,/include,'` 74 [ "$includetop" = "/usr/include" ] && includetop="$includedir" 75 CFLAGS="$CFLAGS -I\${includedir}" 76 if [ "x$includetop" != "x$includedir" ] 77 then 78 CFLAGS="$CFLAGS -I${includetop}" 79 fi 80fi 81 82lib_flags= 83for opt in -L$libdir @LDFLAGS@ @EXTRA_LDFLAGS@ @LIBS@ 84do 85 case $opt in 86 -l*) # LIBS is handled specially below 87 continue 88 ;; 89 -specs*) # ignore linker specs-files which were used to build library 90 continue 91 ;; 92 -Wl,-z,*) # ignore flags used to manipulate shared image 93 continue 94 ;; 95 -L*) 96 [ -d ${opt##-L} ] || continue 97 case ${opt##-L} in 98 @LD_SEARCHPATH@) # skip standard libdir 99 continue 100 ;; 101 *) 102 found=no 103 for check in $lib_flags 104 do 105 if [ "x$check" = "x$opt" ] 106 then 107 found=yes 108 break 109 fi 110 done 111 [ $found = yes ] && continue 112 ;; 113 esac 114 ;; 115 esac 116 lib_flags="$lib_flags $opt" 117done 118 119# Check if we should specify the tinfo library explicitly so that terminfo 120# functions or curses variables (which also reside in tinfo) can be linked 121# using the -lncurses option. 122NEED_TINFO=no 123if [ "x@TINFO_LIBS@" != "x" ] && \ 124 [ "x$TINFO_ARG_SUFFIX" != "x$MAIN_LIBRARY" ] 125then 126 NEED_TINFO=yes 127fi 128 129# The "URL" feature came in pkg-config 0.17 130USEURL="" 131CFGVER=`pkg-config --version 2>/dev/null |head -n 1 | awk -F. '/0.[0-9][0-9]/{print $2;}'` 132# A missing version should simply fail, but some packagers insist on building 133# packages on machines which do not actually have the tools they depend on at 134# runtime. 135[ -z "$CFGVER" ] && CFGVER=30 136[ $CFGVER -ge 17 ] || USEURL="#" 137 138for name in @PC_MODULES_TO_MAKE@ 139do 140 name="${name}" 141 LIBS="-l$name" 142 143 desc="ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" 144 reqs= 145 146 if [ $name = $MAIN_LIBRARY ]; then 147 desc="$desc library" 148 [ $NEED_TINFO = yes ] && LIBS="$LIBS -l$TINFO_ARG_SUFFIX" 149 [ -n "@LIBS@" ] && LIBS="$LIBS @LIBS@" 150 elif [ $name = $SUB_LIBRARY ]; then 151 desc="$desc terminal interface library" 152 elif expr $name : ".*${CXX_NAME}.*" >/dev/null ; then 153 reqs="$PANEL_LIBRARY${suffix}, $MENU_LIBRARY${suffix}, $FORM_LIBRARY${suffix}, $MAIN_LIBRARY${suffix}" 154 desc="$desc add-on library" 155 else 156 reqs="$MAIN_LIBRARY${suffix}" 157 desc="$desc add-on library" 158 fi 159 160 if [ $name != $SUB_LIBRARY ] && \ 161 [ $SUB_LIBRARY != $MAIN_LIBRARY ] && \ 162 [ $name != $TINFO_NAME ] && \ 163 [ $NEED_TINFO != yes ] ; then 164 [ -n "$reqs" ] && reqs="$reqs, " 165 reqs="${reqs}${SUB_LIBRARY}${suffix}" 166 fi 167 168 if [ $name = $MAIN_LIBRARY ] 169 then 170 main_libs="$PRIVATE_LIBS" 171 else 172 main_libs= 173 fi 174 175 echo "** creating ${name}${suffix}.pc" 176 cat >${name}${suffix}.pc <<EOF 177# pkg-config file generated by `basename $0` 178# vile:makemode 179 180prefix=$show_prefix 181exec_prefix=$show_exec_prefix 182libdir=$show_libdir 183includedir=$show_includedir 184abi_version=@cf_cv_abi_version@ 185major_version=@NCURSES_MAJOR@ 186version=@NCURSES_MAJOR@.@NCURSES_MINOR@.@NCURSES_PATCH@ 187 188Name: ${name}${suffix} 189Description: $desc 190Version: \${version} 191${USEURL}URL: https://invisible-island.net/ncurses 192Requires.private: $reqs 193Libs: $lib_flags $LIBS 194Libs.private: @LIBS@ $main_libs 195Cflags: $CFLAGS 196EOF 197 198done 199# vile:shmode ts=4 sw=4 200