242 lines
7.3 KiB
Plaintext
242 lines
7.3 KiB
Plaintext
#!@SHELL@
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# $Id: gen-pkgconfig.in,v 1.49 2021/01/24 00:35:28 tom Exp $
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##############################################################################
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# Copyright 2018-2020,2021 Thomas E. Dickey #
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# Copyright 2009-2015,2018 Free Software Foundation, Inc. #
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# #
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# Permission is hereby granted, free of charge, to any person obtaining a #
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# copy of this software and associated documentation files (the "Software"), #
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# to deal in the Software without restriction, including without limitation #
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# the rights to use, copy, modify, merge, publish, distribute, distribute #
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# with modifications, sublicense, and/or sell copies of the Software, and to #
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# permit persons to whom the Software is furnished to do so, subject to the #
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# following conditions: #
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# #
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# The above copyright notice and this permission notice shall be included in #
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# all copies or substantial portions of the Software. #
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# #
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
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# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
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# DEALINGS IN THE SOFTWARE. #
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# #
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# Except as contained in this notice, the name(s) of the above copyright #
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# holders shall not be used in advertising or otherwise to promote the sale, #
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# use or other dealings in this Software without prior written #
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# authorization. #
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##############################################################################
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#
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# Author: Thomas E. Dickey
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#
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# The complete configure script for ncurses is the ncurses5-config (or similar
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# name, depending on the flavor, e.g., ncursesw5-config, ncurses6-config, etc).
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# That provides more information than pkg-config, and is the portable and
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# recommended solution.
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#
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# For each library, generate a ".pc" file which depends on the base ncurses
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# library, except that the tinfo library does not depend on ncurses.
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LIB_NAME=@LIB_NAME@
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TINFO_NAME=@TINFO_NAME@
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PANEL_NAME=@PANEL_NAME@
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MENU_NAME=@MENU_NAME@
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FORM_NAME=@FORM_NAME@
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CXX_NAME=@CXX_NAME@
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DFT_DEP_SUFFIX=@DFT_DEP_SUFFIX@
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TINFO_ARG_SUFFIX=@TINFO_ARG_SUFFIX@
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CXX_LIB_SUFFIX=@CXX_LIB_SUFFIX@
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suffix=@PC_MODULE_SUFFIX@
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prefix="@prefix@"
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exec_prefix="@exec_prefix@"
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includedir="@includedir@@includesubdir@"
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libdir="@libdir@"
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RPATH_LIST=@RPATH_LIST@
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PRIVATE_LIBS="@PRIVATE_LIBS@"
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show_prefix='@prefix@'
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show_exec_prefix='@exec_prefix@'
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show_includedir='@includedir@@includesubdir@'
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show_libdir='@libdir@'
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MAIN_LIBRARY="${LIB_NAME}@USE_ARG_SUFFIX@"
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SUB_LIBRARY="${TINFO_ARG_SUFFIX}"
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CXX_LIBRARY="${CXX_NAME}@USE_ARG_SUFFIX@"
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FORM_LIBRARY="${FORM_NAME}@USE_ARG_SUFFIX@"
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MENU_LIBRARY="${MENU_NAME}@USE_ARG_SUFFIX@"
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PANEL_LIBRARY="${PANEL_NAME}@USE_ARG_SUFFIX@"
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CFLAGS="@PKG_CFLAGS@"
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if [ "$includedir" != "/usr/include" ]; then
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includetop=`echo "$includedir" | sed -e 's,/include/[^/]*$,/include,'`
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[ "$includetop" = "/usr/include" ] && includetop="$includedir"
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CFLAGS="$CFLAGS -I\${includedir}"
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if [ "x$includetop" != "x$includedir" ]
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then
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CFLAGS="$CFLAGS -I${includetop}"
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fi
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fi
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lib_flags=
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for opt in -L$libdir @LDFLAGS@ @EXTRA_PKG_LDFLAGS@ @LIBS@
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do
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case $opt in
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-l*) # LIBS is handled specially below
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continue
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;;
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-specs*) # ignore linker specs-files which were used to build library
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continue
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;;
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-Wl,-z,*) # ignore flags used to manipulate shared image
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continue
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;;
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-L*)
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lib_check=${opt##-L}
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[ -d "$lib_check" ] || continue
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case "$lib_check" in
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@LD_SEARCHPATH@) # skip standard libdir
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if [ "$lib_check" = "$libdir" ]
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then
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lib_first=yes
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IFS_save="$IFS"
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IFS='|'
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LIBDIRS="@LD_SEARCHPATH@"
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for lib_check in $LIBDIRS
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do
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if [ -d "$lib_check" ]
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then
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if [ "$lib_check" != "$libdir" ]
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then
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lib_first=no
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fi
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break
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fi
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done
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IFS="$IFS_save"
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[ $lib_first = yes ] && continue
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found=no
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for check in $lib_flags
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do
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if [ "x$check" = "x$opt" ]
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then
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found=yes
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break
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fi
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done
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[ $found = yes ] && continue
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:
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else
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continue
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fi
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;;
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*)
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found=no
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for check in $lib_flags
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do
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if [ "x$check" = "x$opt" ]
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then
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found=yes
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break
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fi
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done
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[ $found = yes ] && continue
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;;
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esac
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;;
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esac
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lib_flags="$lib_flags $opt"
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done
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# Check if we should specify the tinfo library explicitly so that terminfo
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# functions or curses variables (which also reside in tinfo) can be linked
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# using the -lncurses option.
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NEED_TINFO=no
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if [ "x@TINFO_LIBS@" != "x" ] && \
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[ "x$TINFO_ARG_SUFFIX" != "x$MAIN_LIBRARY" ]
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then
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NEED_TINFO=yes
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fi
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# The "URL" feature came in pkg-config 0.17
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USEURL=""
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CFGVER=`pkg-config --version 2>/dev/null |head -n 1 | awk -F. '/0.[0-9][0-9]/{print $2;}'`
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# A missing version should simply fail, but some packagers insist on building
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# packages on machines which do not actually have the tools they depend on at
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# runtime.
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[ -z "$CFGVER" ] && CFGVER=30
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[ $CFGVER -ge 17 ] || USEURL="#"
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for name in @PC_MODULES_TO_MAKE@
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do
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name="${name}"
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case $name in
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form*) name="$FORM_LIBRARY" ;;
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menu*) name="$MENU_LIBRARY" ;;
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panel*) name="$PANEL_LIBRARY" ;;
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ncurses++*) name="$CXX_LIBRARY" ;;
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esac
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LIBS="-l$name"
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desc="ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@"
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reqs=
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if [ $name = $MAIN_LIBRARY ]; then
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desc="$desc library"
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[ $NEED_TINFO = yes ] && LIBS="$LIBS -l$TINFO_ARG_SUFFIX"
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[ -n "@LIBS@" ] && LIBS="$LIBS @LIBS@"
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elif [ $name = $SUB_LIBRARY ]; then
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desc="$desc terminal interface library"
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elif expr $name : ".*${CXX_NAME}.*" >/dev/null ; then
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reqs="$PANEL_LIBRARY${suffix}, $MENU_LIBRARY${suffix}, $FORM_LIBRARY${suffix}, $MAIN_LIBRARY${suffix}"
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desc="$desc add-on library"
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else
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reqs="$MAIN_LIBRARY${suffix}"
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desc="$desc add-on library"
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fi
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if [ $name != $SUB_LIBRARY ] && \
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[ $SUB_LIBRARY != $MAIN_LIBRARY ] && \
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[ $name != $TINFO_NAME ] && \
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[ $NEED_TINFO != yes ] ; then
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[ -n "$reqs" ] && reqs="$reqs, "
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reqs="${reqs}${SUB_LIBRARY}${suffix}"
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fi
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if [ $name = $MAIN_LIBRARY ]
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then
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main_libs="$PRIVATE_LIBS"
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else
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main_libs=
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fi
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echo "** creating ${name}${suffix}.pc"
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cat >${name}${suffix}.pc <<EOF
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# pkg-config file generated by `basename $0`
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# vile:makemode
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prefix=$show_prefix
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exec_prefix=$show_exec_prefix
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libdir=$show_libdir
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includedir=$show_includedir
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abi_version=@cf_cv_abi_version@
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major_version=@NCURSES_MAJOR@
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version=@NCURSES_MAJOR@.@NCURSES_MINOR@.@NCURSES_PATCH@
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Name: ${name}${suffix}
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Description: $desc
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Version: \${version}
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${USEURL}URL: https://invisible-island.net/ncurses
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Requires.private: $reqs
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Libs: $lib_flags $LIBS
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Libs.private: @LIBS@ $main_libs
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Cflags: $CFLAGS
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EOF
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done
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# vile:shmode ts=4 sw=4
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