misc/ncurses-config.in

   1 #!@SHELL@
   2 # $Id: ncurses-config.in,v 1.44 2020/05/23 17:56:52 tom Exp $
   3 ##############################################################################
   4 # Copyright 2018-2019,2020 Thomas E. Dickey                                  #
   5 # Copyright 2006-2015,2017 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, 2006-on
  33
  34 LANG=C;         export LANG
  35 LANGUAGE=C;     export LANGUAGE
  36 LC_ALL=C;       export LC_ALL
  37 LC_CTYPE=C;     export LC_CTYPE
  38
  39 prefix="@prefix@"
  40 exec_prefix="@exec_prefix@"
  41
  42 bindir="@bindir@"
  43 includedir="@includedir@"
  44 libdir="@libdir@"
  45 datarootdir="@datarootdir@"
  46 datadir="@datadir@"
  47 mandir="@mandir@"
  48
  49 THIS="@LIB_NAME@@USE_LIB_SUFFIX@"
  50 TINFO_LIB="@TINFO_ARG_SUFFIX@"
  51 RPATH_LIST="@RPATH_LIST@"
  52
  53 includesubdir="@includedir@/${THIS}"
  54
  55 # Ensure that RPATH_LIST contains only absolute pathnames, if it is nonempty.
  56 # We cannot filter it out within the build-process since the variable is used
  57 # in some special cases of installation using a relative path.
  58 if [ -n "$RPATH_LIST" ]
  59 then
  60         save_IFS="$IFS"
  61         IFS='@PATH_SEPARATOR@'
  62         filtered=
  63         for item in $RPATH_LIST
  64         do
  65                 case "$item" in
  66                 ./*|../*|*/..|*/../*)
  67                         ;;
  68                 *)
  69                         [ -n "$filtered" ] && filtered="${filtered}@PATH_SEPARATOR@"
  70                         filtered="${filtered}${item}"
  71                         ;;
  72                 esac
  73         done
  74         IFS="$save_IFS"
  75         # if the result is empty, there is little we can do to fix it
  76         RPATH_LIST="$filtered"
  77 fi
  78
  79 # with --disable-overwrite, we installed into a subdirectory, but transformed
  80 # the headers to include like this:
  81 #       <ncurses@LIB_SUFFIX@/curses.h>
  82 if [ x@WITH_OVERWRITE@ = xno ]; then
  83         case $includedir in
  84         $prefix/include/ncurses@LIB_SUFFIX@@EXTRA_SUFFIX@)
  85                 includedir=`echo "$includedir" | sed -e 's,/[^/]*$,,'`
  86                 ;;
  87         esac
  88 fi
  89
  90 LIBS="@LIBS@"
  91 if [ "@TINFO_NAME@" = "@LIB_NAME@" ]; then
  92         LIBS="-l${THIS} $LIBS"
  93 else
  94         LIBS="-l${THIS} -l${TINFO_LIB} $LIBS"
  95 fi
  96
  97 # Ignore -L options which do not correspond to an actual directory, or which
  98 # are standard library directories (i.e., the linker is supposed to search
  99 # those directories).
 100 #
 101 # There is no portable way to find the list of standard library directories.
 102 # Require a POSIX shell anyway, to keep this simple.
 103 lib_flags=
 104 for opt in -L$libdir @LDFLAGS@ @EXTRA_PKG_LDFLAGS@ $LIBS
 105 do
 106         case $opt in
 107         -specs*) # ignore linker specs-files which were used to build library
 108                 continue
 109                 ;;
 110         -Wl,-z,*) # ignore flags used to manipulate shared image
 111                 continue
 112                 ;;
 113         -L*)
 114                 [ -d ${opt##-L} ] || continue
 115                 case ${opt##-L} in
 116                 @LD_SEARCHPATH@) # skip standard libdir
 117                         continue
 118                         ;;
 119                 *)
 120                         found=no
 121                         for check in $lib_flags
 122                         do
 123                                 if [ "x$check" = "x$opt" ]
 124                                 then
 125                                         found=yes
 126                                         break
 127                                 fi
 128                         done
 129                         [ $found = yes ] && continue
 130                         ;;
 131                 esac
 132                 ;;
 133         esac
 134         lib_flags="$lib_flags $opt"
 135 done
 136
 137 [ $# = 0 ] && exec @SHELL@ $0 --error
 138
 139 while [ $# -gt 0 ]; do
 140         case "$1" in
 141         # basic configuration
 142         --prefix)
 143                 echo "$prefix"
 144                 ;;
 145         --exec-prefix)
 146                 echo "$exec_prefix"
 147                 ;;
 148         # compile/link
 149         --cflags)
 150                 INCS="@PKG_CFLAGS@"
 151                 if [ "x@WITH_OVERWRITE@" = xno ]; then
 152                         INCS="$INCS -I${includesubdir}"
 153                 fi
 154                 if [ "${includedir}" != /usr/include ]; then
 155                         INCS="$INCS -I${includedir}"
 156                 fi
 157                 sed -e 's,^[ ]*,,' -e 's, [ ]*, ,g' -e 's,[ ]*$,,' <<-ENDECHO
 158                         $INCS
 159 ENDECHO
 160                 ;;
 161         --libs)
 162                 OPTS=
 163                 for opt in $lib_flags
 164                 do
 165                         [ -n "$OPTS" ] && OPTS="$OPTS "
 166                         OPTS="${OPTS}${opt}"
 167                 done
 168                 printf "%s\n" "$OPTS"
 169                 ;;
 170         --libs-only-L)
 171                 OPTS=
 172                 for opt in $lib_flags
 173                 do
 174                         case "x$opt" in
 175                         x-L*)
 176                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 177                                 OPTS="${OPTS}${opt}"
 178                                 ;;
 179                         esac
 180                 done
 181                 printf "%s\n" "$OPTS"
 182                 ;;
 183         --libs-only-l)
 184                 OPTS=
 185                 for opt in $lib_flags
 186                 do
 187                         case "x$opt" in
 188                         x-l*)
 189                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 190                                 OPTS="${OPTS}${opt}"
 191                                 ;;
 192                         esac
 193                 done
 194                 printf "%s\n" "$OPTS"
 195                 ;;
 196         --libs-only-other)
 197                 OPTS=
 198                 for opt in $lib_flags
 199                 do
 200                         case "x$opt" in
 201                         x-[lL]*)
 202                                 ;;
 203                         *)
 204                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 205                                 OPTS="${OPTS}${opt}"
 206                                 ;;
 207                         esac
 208                 done
 209                 printf "%s\n" "$OPTS"
 210                 ;;
 211         # identification
 212         --version)
 213                 echo "@NCURSES_MAJOR@.@NCURSES_MINOR@.@NCURSES_PATCH@"
 214                 ;;
 215         --abi-version)
 216                 echo "@cf_cv_abi_version@"
 217                 ;;
 218         --mouse-version)
 219                 echo "@NCURSES_MOUSE_VERSION@"
 220                 ;;
 221         # locations
 222         --bindir)
 223                 echo "${bindir}"
 224                 ;;
 225         --datadir)
 226                 echo "${datadir}"
 227                 ;;
 228         --includedir)
 229                 INCS=
 230                 if [ "x@WITH_OVERWRITE@" = xno ]; then
 231                         INCS="${includesubdir}"
 232                 elif [ "${includedir}" != /usr/include ]; then
 233                         INCS="${includedir}"
 234                 fi
 235                 echo $INCS
 236                 ;;
 237         --libdir)
 238                 echo "${libdir}"
 239                 ;;
 240         --mandir)
 241                 echo "${mandir}"
 242                 ;;
 243         --terminfo)
 244                 echo "@TERMINFO@"
 245                 ;;
 246         --terminfo-dirs)
 247                 echo "@TERMINFO_DIRS@"
 248                 ;;
 249         --termpath)
 250                 echo "@TERMPATH@"
 251                 ;;
 252         # general info
 253         --help)
 254                 cat <<ENDHELP
 255 Usage: `basename $0` [options]
 256
 257 Options:
 258   --prefix           echos the package-prefix of ${THIS}
 259   --exec-prefix      echos the executable-prefix of ${THIS}
 260
 261   --cflags           echos the C compiler flags needed to compile with ${THIS}
 262   --libs             echos the libraries needed to link with ${THIS}
 263
 264   --libs-only-L      echos -L linker options (search path) for ${THIS}
 265   --libs-only-l      echos -l linker options (libraries) for ${THIS}
 266   --libs-only-other  echos linker options other than -L/-l
 267
 268   --version          echos the release+patchdate version of ${THIS}
 269   --abi-version      echos the ABI version of ${THIS}
 270   --mouse-version    echos the mouse-interface version of ${THIS}
 271
 272   --bindir           echos the directory containing ${THIS} programs
 273   --datadir          echos the directory containing ${THIS} data
 274   --includedir       echos the directory containing ${THIS} header files
 275   --libdir           echos the directory containing ${THIS} libraries
 276   --mandir           echos the directory containing ${THIS} manpages
 277   --terminfo         echos the \$TERMINFO terminfo database path
 278   --terminfo-dirs    echos the \$TERMINFO_DIRS directory list
 279   --termpath         echos the \$TERMPATH termcap list
 280
 281   --help             prints this message
 282 ENDHELP
 283                 ;;
 284         --error|*)
 285                 @SHELL@ $0 --help 1>&2
 286                 exit 1
 287                 ;;
 288         esac
 289         shift
 290 done
 291 # vi:ts=4 sw=4
 292 # vile:shmode