X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=misc%2Fgen-pkgconfig.in;h=a45dd54f0fc491c5acad772f2395eb71f06c1a15;hp=586f9949e38b30369c557f4d95a4655e1d01df60;hb=95bcbd4bb8e933c86e6fc4aba9ea1c7fd3d30e3d;hpb=8d00601178f9d92b95a91c93f74547517d93168b diff --git a/misc/gen-pkgconfig.in b/misc/gen-pkgconfig.in index 586f9949..a45dd54f 100644 --- a/misc/gen-pkgconfig.in +++ b/misc/gen-pkgconfig.in @@ -1,7 +1,8 @@ #!@SHELL@ -# $Id: gen-pkgconfig.in,v 1.27 2015/05/04 09:15:46 tom Exp $ +# $Id: gen-pkgconfig.in,v 1.52 2021/08/07 21:36:33 tom Exp $ ############################################################################## -# Copyright (c) 2009-2014,2015 Free Software Foundation, Inc. # +# Copyright 2018-2020,2021 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"), # @@ -43,6 +44,7 @@ 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@ @@ -53,6 +55,9 @@ exec_prefix="@exec_prefix@" includedir="@includedir@@includesubdir@" libdir="@libdir@" +RPATH_LIST=@RPATH_LIST@ +PRIVATE_LIBS="@PRIVATE_LIBS@" + show_prefix='@prefix@' show_exec_prefix='@exec_prefix@' show_includedir='@includedir@@includesubdir@' @@ -60,62 +65,134 @@ show_libdir='@libdir@' MAIN_LIBRARY="${LIB_NAME}@USE_ARG_SUFFIX@" SUB_LIBRARY="${TINFO_ARG_SUFFIX}" -PANEL_LIBRARY="${PANEL_NAME}@USE_ARG_SUFFIX@" -MENU_LIBRARY="${MENU_NAME}@USE_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 test "$includedir" != "/usr/include" ; then - includetop=`echo "$includedir" | sed -e 's,/include/[^/]*$,/include/,'` - test "$includetop" = "/usr/include" && includetop="$includedir" - if test "x$includetop" != "$includedir" +if [ "$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${includetop}" fi - CFLAGS="$CFLAGS -I\${includedir}" fi -LDFLAGS="@LDFLAGS@" -if test "$libdir" != "/usr/lib" ; then - LDFLAGS="$LDFLAGS -L\${libdir}" -fi -if test "x@EXTRA_LDFLAGS@" != "x" ; then - LDFLAGS="$LDFLAGS @EXTRA_LDFLAGS@" -fi +lib_flags= +for opt in -L$libdir @EXTRA_PKG_LDFLAGS@ @LIBS@ +do + case $opt in + -l*) # LIBS is handled specially below + continue + ;; + -specs*) # ignore linker specs-files which were used to build library + continue + ;; + -Wl,-z,*) # ignore flags used to manipulate shared image + continue + ;; + -Wl,--dynamic-linker*) # ignore ELF interpreter + continue + ;; + -L*) + lib_check=`echo "x$opt" | sed -e 's/^.-L//'` + [ -d "$lib_check" ] || continue + case "$lib_check" in + @LD_SEARCHPATH@) # skip standard libdir + if [ "$lib_check" = "$libdir" ] + then + lib_first=yes + IFS_save="$IFS" + IFS='|' + LIBDIRS="@LD_SEARCHPATH@" + for lib_check in $LIBDIRS + do + if [ -d "$lib_check" ] + then + if [ "$lib_check" != "$libdir" ] + then + lib_first=no + fi + break + fi + done + IFS="$IFS_save" + [ $lib_first = yes ] && continue + found=no + for check in $lib_flags + do + if [ "x$check" = "x$opt" ] + then + found=yes + break + fi + done + [ $found = yes ] && continue + : + else + continue + 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 $opt" +done # Check if we should specify the tinfo library explicitly so that terminfo # functions or curses variables (which also reside in tinfo) can be linked # using the -lncurses option. NEED_TINFO=no -if test "x@TINFO_LIBS@" != "x" && \ - test "x$TINFO_ARG_SUFFIX" != "x$MAIN_LIBRARY" +if [ "x@TINFO_LIBS@" != "x" ] && \ + [ "x$TINFO_ARG_SUFFIX" != "x$MAIN_LIBRARY" ] then - case "x$LDFLAGS" in - (*--as-needed*) - NEED_TINFO=yes - ;; - esac - case "x$LDFLAGS" in - (*,-rpath,*) - ;; - (*) - NEED_TINFO=yes - ;; - esac + NEED_TINFO=yes fi +# 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@" reqs= - if test $name = $MAIN_LIBRARY ; then + if [ $name = $MAIN_LIBRARY ]; then desc="$desc library" - test $NEED_TINFO = yes && LIBS="$LIBS -l$TINFO_ARG_SUFFIX" - elif test $name = $SUB_LIBRARY ; then + [ $NEED_TINFO = yes ] && LIBS="$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}" @@ -125,14 +202,21 @@ do desc="$desc add-on library" fi - if test $name != $SUB_LIBRARY && \ - test $SUB_LIBRARY != $MAIN_LIBRARY && \ - test $name != $TINFO_NAME && \ - test $NEED_TINFO != yes ; then - test -n "$reqs" && reqs="$reqs, " + 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 [ $name = $MAIN_LIBRARY ] + then + main_libs="$PRIVATE_LIBS" + else + main_libs= + fi + echo "** creating ${name}${suffix}.pc" cat >${name}${suffix}.pc <