X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=misc%2Fgen-pkgconfig.in;h=134893816f8beca3a0dec3d11fc0d03bf3d7fb87;hp=36220d3d47c5b099681dcf47d30952d93ecb941b;hb=2ba352d86b57bddd1dd2a6e20892f380c34180b7;hpb=f9e12ea0198ed1c1c6f876295f31f531a7d5bf6b diff --git a/misc/gen-pkgconfig.in b/misc/gen-pkgconfig.in index 36220d3d..13489381 100644 --- a/misc/gen-pkgconfig.in +++ b/misc/gen-pkgconfig.in @@ -1,7 +1,8 @@ #!@SHELL@ -# $Id: gen-pkgconfig.in,v 1.4 2009/01/04 21:52:33 tom Exp $ +# $Id: gen-pkgconfig.in,v 1.46 2020/05/23 17:56:46 tom Exp $ ############################################################################## -# Copyright (c) 2009 Free Software Foundation, Inc. # +# Copyright 2018-2019,2020 Thomas E. Dickey # +# Copyright 2009-2015,2018 Free Software Foundation, Inc. # # # # Permission is hereby granted, free of charge, to any person obtaining a # # copy of this software and associated documentation files (the "Software"), # @@ -28,7 +29,7 @@ # authorization. # ############################################################################## # -# Author: Thomas E. Dickey, 2009 +# Author: Thomas E. Dickey # # The complete configure script for ncurses is the ncurses5-config (or similar # name, depending on the flavor, e.g., ncursesw5-config, ncurses6-config, etc). @@ -39,81 +40,169 @@ # library, except that the tinfo library does not depend on ncurses. LIB_NAME=@LIB_NAME@ TINFO_NAME=@TINFO_NAME@ +PANEL_NAME=@PANEL_NAME@ +MENU_NAME=@MENU_NAME@ +FORM_NAME=@FORM_NAME@ +CXX_NAME=@CXX_NAME@ + DFT_DEP_SUFFIX=@DFT_DEP_SUFFIX@ +TINFO_ARG_SUFFIX=@TINFO_ARG_SUFFIX@ CXX_LIB_SUFFIX=@CXX_LIB_SUFFIX@ +suffix=@PC_MODULE_SUFFIX@ prefix="@prefix@" exec_prefix="@exec_prefix@" -includedir="@includedir@" +includedir="@includedir@@includesubdir@" libdir="@libdir@" +RPATH_LIST=@RPATH_LIST@ +PRIVATE_LIBS="@PRIVATE_LIBS@" + show_prefix='@prefix@' show_exec_prefix='@exec_prefix@' -show_includedir='@includedir@' +show_includedir='@includedir@@includesubdir@' show_libdir='@libdir@' -MAIN_LIBRARY="${LIB_NAME}@DFT_ARG_SUFFIX@" -SUB_LIBRARY="${TINFO_NAME}@DFT_ARG_SUFFIX@" +MAIN_LIBRARY="${LIB_NAME}@USE_ARG_SUFFIX@" +SUB_LIBRARY="${TINFO_ARG_SUFFIX}" + +CXX_LIBRARY="${CXX_NAME}@USE_ARG_SUFFIX@" +FORM_LIBRARY="${FORM_NAME}@USE_ARG_SUFFIX@" +MENU_LIBRARY="${MENU_NAME}@USE_ARG_SUFFIX@" +PANEL_LIBRARY="${PANEL_NAME}@USE_ARG_SUFFIX@" + +CFLAGS="@PKG_CFLAGS@" +if [ "$includedir" != "/usr/include" ]; then + includetop=`echo "$includedir" | sed -e 's,/include/[^/]*$,/include,'` + [ "$includetop" = "/usr/include" ] && includetop="$includedir" + CFLAGS="$CFLAGS -I\${includedir}" + if [ "x$includetop" != "x$includedir" ] + then + CFLAGS="$CFLAGS -I${includetop}" + fi +fi -for lib in ../lib/* +lib_flags= +for opt in -L$libdir @LDFLAGS@ @EXTRA_PKG_LDFLAGS@ @LIBS@ do - name=`basename $lib` - root=`basename $name "$DFT_DEP_SUFFIX"` - if test "$name" == "$root" ; then - root=`basename $name "$CXX_LIB_SUFFIX"` - if test "$name" == "$root" ; then + case $opt in + -l*) # LIBS is handled specially below + continue + ;; + -specs*) # ignore linker specs-files which were used to build library + continue + ;; + -Wl,-z,*) # ignore flags used to manipulate shared image + continue + ;; + -L*) + [ -d ${opt##-L} ] || continue + case ${opt##-L} in + @LD_SEARCHPATH@) # skip standard libdir continue - fi - fi + ;; + *) + found=no + for check in $lib_flags + do + if [ "x$check" = "x$opt" ] + then + found=yes + break + fi + done + [ $found = yes ] && continue + ;; + esac + ;; + esac + lib_flags="$lib_flags $opt" +done + +# Check if we should specify the tinfo library explicitly so that terminfo +# functions or curses variables (which also reside in tinfo) can be linked +# using the -lncurses option. +NEED_TINFO=no +if [ "x@TINFO_LIBS@" != "x" ] && \ + [ "x$TINFO_ARG_SUFFIX" != "x$MAIN_LIBRARY" ] +then + NEED_TINFO=yes +fi - name=`echo "$name" | sed -e 's/^lib//' -e 's/\..*$//'` +# The "URL" feature came in pkg-config 0.17 +USEURL="" +CFGVER=`pkg-config --version 2>/dev/null |head -n 1 | awk -F. '/0.[0-9][0-9]/{print $2;}'` +# A missing version should simply fail, but some packagers insist on building +# packages on machines which do not actually have the tools they depend on at +# runtime. +[ -z "$CFGVER" ] && CFGVER=30 +[ $CFGVER -ge 17 ] || USEURL="#" + +for name in @PC_MODULES_TO_MAKE@ +do + name="${name}" + case $name in + form*) name="$FORM_LIBRARY" ;; + menu*) name="$MENU_LIBRARY" ;; + panel*) name="$PANEL_LIBRARY" ;; + ncurses++*) name="$CXX_LIBRARY" ;; + esac + LIBS="-l$name" desc="ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" - if test $name = $MAIN_LIBRARY ; then - reqs= + reqs= + + if [ $name = $MAIN_LIBRARY ]; then desc="$desc library" - elif test $name = $SUB_LIBRARY ; then - reqs= + [ $NEED_TINFO = yes ] && LIBS="$LIBS -l$TINFO_ARG_SUFFIX" + [ -n "@LIBS@" ] && LIBS="$LIBS @LIBS@" + elif [ $name = $SUB_LIBRARY ]; then desc="$desc terminal interface library" + elif expr $name : ".*${CXX_NAME}.*" >/dev/null ; then + reqs="$PANEL_LIBRARY${suffix}, $MENU_LIBRARY${suffix}, $FORM_LIBRARY${suffix}, $MAIN_LIBRARY${suffix}" + desc="$desc add-on library" else - reqs=$MAIN_LIBRARY + reqs="$MAIN_LIBRARY${suffix}" desc="$desc add-on library" fi - if test "$includedir" = "/usr/include" ; then - cflags= - else - cflags="-I\${includedir}" + if [ $name != $SUB_LIBRARY ] && \ + [ $SUB_LIBRARY != $MAIN_LIBRARY ] && \ + [ $name != $TINFO_NAME ] && \ + [ $NEED_TINFO != yes ] ; then + [ -n "$reqs" ] && reqs="$reqs, " + reqs="${reqs}${SUB_LIBRARY}${suffix}" fi - if test "$libdir" = "/usr/lib" ; then - libs= + if [ $name = $MAIN_LIBRARY ] + then + main_libs="$PRIVATE_LIBS" else - libs="-L\${libdir}" + main_libs= fi - libs="$libs -l$name" - # add dependencies that pkg-config cannot guess about - if test -z "$reqs" ; then - libs="$libs @LIBS@" - fi + echo "** creating ${name}${suffix}.pc" + cat >${name}${suffix}.pc <${name}.pc <