misc/ncurses-config.in

   1 #!@SHELL@
   2 # $Id: ncurses-config.in,v 1.42 2019/12/25 00:54:55 tom Exp $
   3 ##############################################################################
   4 # Copyright (c) 2006-2018,2019 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, 2006-on
  32
  33 LANG=C;         export LANG
  34 LANGUAGE=C;     export LANGUAGE
  35 LC_ALL=C;       export LC_ALL
  36 LC_CTYPE=C;     export LC_CTYPE
  37
  38 prefix="@prefix@"
  39 exec_prefix="@exec_prefix@"
  40
  41 bindir="@bindir@"
  42 includedir="@includedir@"
  43 libdir="@libdir@"
  44 datarootdir="@datarootdir@"
  45 datadir="@datadir@"
  46 mandir="@mandir@"
  47
  48 THIS="@LIB_NAME@@USE_LIB_SUFFIX@"
  49 TINFO_LIB="@TINFO_ARG_SUFFIX@"
  50 RPATH_LIST="@RPATH_LIST@"
  51
  52 includesubdir="@includedir@/${THIS}"
  53
  54 # Ensure that RPATH_LIST contains only absolute pathnames, if it is nonempty.
  55 # We cannot filter it out within the build-process since the variable is used
  56 # in some special cases of installation using a relative path.
  57 if [ -n "$RPATH_LIST" ]
  58 then
  59         save_IFS="$IFS"
  60         IFS='@PATH_SEPARATOR@'
  61         filtered=
  62         for item in $RPATH_LIST
  63         do
  64                 case "$item" in
  65                 ./*|../*|*/..|*/../*)
  66                         ;;
  67                 *)
  68                         [ -n "$filtered" ] && filtered="${filtered}@PATH_SEPARATOR@"
  69                         filtered="${filtered}${item}"
  70                         ;;
  71                 esac
  72         done
  73         IFS="$save_IFS"
  74         # if the result is empty, there is little we can do to fix it
  75         RPATH_LIST="$filtered"
  76 fi
  77
  78 # with --disable-overwrite, we installed into a subdirectory, but transformed
  79 # the headers to include like this:
  80 #       <ncurses@LIB_SUFFIX@/curses.h>
  81 if [ x@WITH_OVERWRITE@ = xno ]; then
  82         case $includedir in
  83         $prefix/include/ncurses@LIB_SUFFIX@@EXTRA_SUFFIX@)
  84                 includedir=`echo "$includedir" | sed -e 's,/[^/]*$,,'`
  85                 ;;
  86         esac
  87 fi
  88
  89 LIBS="@LIBS@"
  90 if [ "@TINFO_NAME@" = "@LIB_NAME@" ]; then
  91         LIBS="-l${THIS} $LIBS"
  92 else
  93         LIBS="-l${THIS} -l${TINFO_LIB} $LIBS"
  94 fi
  95
  96 # Ignore -L options which do not correspond to an actual directory, or which
  97 # are standard library directories (i.e., the linker is supposed to search
  98 # those directories).
  99 #
 100 # There is no portable way to find the list of standard library directories.
 101 # Require a POSIX shell anyway, to keep this simple.
 102 lib_flags=
 103 for opt in -L$libdir @LDFLAGS@ @EXTRA_LDFLAGS@ $LIBS
 104 do
 105         case $opt in
 106         -specs*) # ignore linker specs-files which were used to build library
 107                 continue
 108                 ;;
 109         -Wl,-z,*) # ignore flags used to manipulate shared image
 110                 continue
 111                 ;;
 112         -L*)
 113                 [ -d ${opt##-L} ] || continue
 114                 case ${opt##-L} in
 115                 @LD_SEARCHPATH@) # skip standard libdir
 116                         continue
 117                         ;;
 118                 *)
 119                         found=no
 120                         for check in $lib_flags
 121                         do
 122                                 if [ "x$check" = "x$opt" ]
 123                                 then
 124                                         found=yes
 125                                         break
 126                                 fi
 127                         done
 128                         [ $found = yes ] && continue
 129                         ;;
 130                 esac
 131                 ;;
 132         esac
 133         lib_flags="$lib_flags $opt"
 134 done
 135
 136 [ $# = 0 ] && exec @SHELL@ $0 --error
 137
 138 while [ $# -gt 0 ]; do
 139         case "$1" in
 140         # basic configuration
 141         --prefix)
 142                 echo "$prefix"
 143                 ;;
 144         --exec-prefix)
 145                 echo "$exec_prefix"
 146                 ;;
 147         # compile/link
 148         --cflags)
 149                 INCS="@PKG_CFLAGS@"
 150                 if [ "x@WITH_OVERWRITE@" = xno ]; then
 151                         INCS="$INCS -I${includesubdir}"
 152                 fi
 153                 if [ "${includedir}" != /usr/include ]; then
 154                         INCS="$INCS -I${includedir}"
 155                 fi
 156                 sed -e 's,^[ ]*,,' -e 's, [ ]*, ,g' -e 's,[ ]*$,,' <<-ENDECHO
 157                         $INCS
 158 ENDECHO
 159                 ;;
 160         --libs)
 161                 OPTS=
 162                 for opt in $lib_flags
 163                 do
 164                         [ -n "$OPTS" ] && OPTS="$OPTS "
 165                         OPTS="${OPTS}${opt}"
 166                 done
 167                 printf "%s\n" "$OPTS"
 168                 ;;
 169         --libs-only-L)
 170                 OPTS=
 171                 for opt in $lib_flags
 172                 do
 173                         case "x$opt" in
 174                         x-L*)
 175                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 176                                 OPTS="${OPTS}${opt}"
 177                                 ;;
 178                         esac
 179                 done
 180                 printf "%s\n" "$OPTS"
 181                 ;;
 182         --libs-only-l)
 183                 OPTS=
 184                 for opt in $lib_flags
 185                 do
 186                         case "x$opt" in
 187                         x-l*)
 188                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 189                                 OPTS="${OPTS}${opt}"
 190                                 ;;
 191                         esac
 192                 done
 193                 printf "%s\n" "$OPTS"
 194                 ;;
 195         --libs-only-other)
 196                 OPTS=
 197                 for opt in $lib_flags
 198                 do
 199                         case "x$opt" in
 200                         x-[lL]*)
 201                                 ;;
 202                         *)
 203                                 [ -n "$OPTS" ] && OPTS="$OPTS "
 204                                 OPTS="${OPTS}${opt}"
 205                                 ;;
 206                         esac
 207                 done
 208                 printf "%s\n" "$OPTS"
 209                 ;;
 210         # identification
 211         --version)
 212                 echo "@NCURSES_MAJOR@.@NCURSES_MINOR@.@NCURSES_PATCH@"
 213                 ;;
 214         --abi-version)
 215                 echo "@cf_cv_abi_version@"
 216                 ;;
 217         --mouse-version)
 218                 echo "@NCURSES_MOUSE_VERSION@"
 219                 ;;
 220         # locations
 221         --bindir)
 222                 echo "${bindir}"
 223                 ;;
 224         --datadir)
 225                 echo "${datadir}"
 226                 ;;
 227         --includedir)
 228                 INCS=
 229                 if [ "x@WITH_OVERWRITE@" = xno ]; then
 230                         INCS="${includesubdir}"
 231                 elif [ "${includedir}" != /usr/include ]; then
 232                         INCS="${includedir}"
 233                 fi
 234                 echo $INCS
 235                 ;;
 236         --libdir)
 237                 echo "${libdir}"
 238                 ;;
 239         --mandir)
 240                 echo "${mandir}"
 241                 ;;
 242         --terminfo)
 243                 echo "@TERMINFO@"
 244                 ;;
 245         --terminfo-dirs)
 246                 echo "@TERMINFO_DIRS@"
 247                 ;;
 248         --termpath)
 249                 echo "@TERMPATH@"
 250                 ;;
 251         # general info
 252         --help)
 253                 cat <<ENDHELP
 254 Usage: `basename $0` [options]
 255
 256 Options:
 257   --prefix           echos the package-prefix of ${THIS}
 258   --exec-prefix      echos the executable-prefix of ${THIS}
 259
 260   --cflags           echos the C compiler flags needed to compile with ${THIS}
 261   --libs             echos the libraries needed to link with ${THIS}
 262
 263   --libs-only-L      echos -L linker options (search path) for ${THIS}
 264   --libs-only-l      echos -l linker options (libraries) for ${THIS}
 265   --libs-only-other  echos linker options other than -L/-l
 266
 267   --version          echos the release+patchdate version of ${THIS}
 268   --abi-version      echos the ABI version of ${THIS}
 269   --mouse-version    echos the mouse-interface version of ${THIS}
 270
 271   --bindir           echos the directory containing ${THIS} programs
 272   --datadir          echos the directory containing ${THIS} data
 273   --includedir       echos the directory containing ${THIS} header files
 274   --libdir           echos the directory containing ${THIS} libraries
 275   --mandir           echos the directory containing ${THIS} manpages
 276   --terminfo         echos the \$TERMINFO terminfo database path
 277   --terminfo-dirs    echos the \$TERMINFO_DIRS directory list
 278   --termpath         echos the \$TERMPATH termcap list
 279
 280   --help             prints this message
 281 ENDHELP
 282                 ;;
 283         --error|*)
 284                 @SHELL@ $0 --help 1>&2
 285                 exit 1
 286                 ;;
 287         esac
 288         shift
 289 done
 290 # vi:ts=4 sw=4
 291 # vile:shmode