Freeciv

dnl This file is free software; the Free Software Foundation

dnl gives unlimited permission to copy and/or distribute it,

dnl with or without modifications, as long as this notice is preserved.

fi

if test -n "$ac_prog"; then

# Search for $ac_prog in $PATH.

for ac_dir in $PATH; do

test -z "$ac_dir" && ac_dir=.

if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then

acl_cv_path_LD="$ac_dir/$ac_prog"

esac

fi

done

fi

case $host in

*-*-aix*)

dnl This file is free software; the Free Software Foundation

dnl gives unlimited permission to copy and/or distribute it,

dnl with or without modifications, as long as this notice is preserved.

dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,

dnl because if the user has installed lib[]Name and not disabled its use

dnl via --without-lib[]Name-prefix, he wants to use it.

AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)

AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [

dnl If $LIB[]NAME contains some -l options, add it to the end of LIBS,

dnl because these -l options might require -L options that are present in

dnl LIBS. -l options benefit only from the -L options listed before it.

[AC_LANG_PROGRAM([[$3]], [[$4]])],

[ac_cv_lib[]Name=yes],

[ac_cv_lib[]Name='m4_if([$5], [], [no], [[$5]])'])

])

if test "$ac_cv_lib[]Name" = yes; then

HAVE_LIB[]NAME=yes

HAVE_LIB[]NAME=no

dnl If $LIB[]NAME didn't lead to a usable library, we don't need

dnl $INC[]NAME either.

LIB[]NAME=

LTLIB[]NAME=

LIB[]NAME[]_PREFIX=

dnl Read the .la file. It defines the variables

dnl dlname, library_names, old_library, dependency_libs, current,

dnl age, revision, installed, dlopen, dlpreopen, libdir.

case "$found_la" in

*/* | *\\*) . "$found_la" ;;

*) . "./$found_la" ;;

esac

dnl We use only dependency_libs.

for dep in $dependency_libs; do

case "$dep" in

alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"

done

dnl Note: acl_hardcode_libdir_flag_spec uses $libdir and $wl.

libdir="$alldirs"

eval flag=\"$acl_hardcode_libdir_flag_spec\"

LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"

else

dnl The -rpath options are cumulative.

for found_dir in $rpathdirs; do

libdir="$found_dir"

eval flag=\"$acl_hardcode_libdir_flag_spec\"

LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"

done

fi

for dir in $rpathdirs; do

alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"

done

libdir="$alldirs"

eval flag=\"$acl_hardcode_libdir_flag_spec\"

$1="$flag"

else

dnl The -rpath options are cumulative.

for dir in $rpathdirs; do

libdir="$dir"

eval flag=\"$acl_hardcode_libdir_flag_spec\"

$1="${$1}${$1:+ }$flag"

done

fi

dnl This file is free software; the Free Software Foundation

dnl gives unlimited permission to copy and/or distribute it,

dnl with or without modifications, as long as this notice is preserved.

else

acl_final_exec_prefix="$exec_prefix"

fi

prefix="$acl_final_prefix"

eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"

])

dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the

dnl at the end of the configure script.

AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],

[

prefix="$acl_final_prefix"

exec_prefix="$acl_final_exec_prefix"

$1

])

dnl AC_LIB_PREPARE_MULTILIB creates

fi

fi

if test -n "$searchpath"; then

for searchdir in $searchpath; do

if test -d "$searchdir"; then

case "$searchdir" in

esac

fi

done

if test $HOST_CPU_C_ABI_32BIT = yes; then

# 32-bit ABI.

acl_libdirstem3=