# -*- shell-script -*-
# Copyright (C) 2015, 2016 Mattias Andrée <maandree@member.fsf.org>
#
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved. This file is offered as-is,
# without any warranty.
# Run './configure --help' for usage information.
# FOR DEVELOPERS USING THIS SCRIPT:
# This file is used by include this file, via the . builtin,
# in your ./configure. Before doing so, you must declare
# PKGNAME=the_name_of_your_package
# MAN_SECTION_SUFFIX=default_suffix_to_append_to_man_page_section # (usually empty)
# MAN_SECTION=the_section_your_man_page_is_in # (do no declare if you do not use exacly one section)
# Define the function list_optional_features_help, see the help output.
# Define the function unrecognised_argument to deal with any unrecognised argument.
# Store command for rebuilding Makefile to config.status.
exec 10>config.status
# Store configurations to .config.mk.
exec 20>.config.mk
# Print a quoted (if necessary) version of a string
quote ()
{
value="$1"
if ! test "${value%%\'*}" = "${value}"; then
value="'$(echo "${value}" | sed "s/'/'\\\\''/g")'"
elif ! test "$(printf '%s' ${value})" = "${value}"; then
value="'${value}'"
elif ! test "$(echo ${value}) | tr -d a-zA-Z0-9+_@%/=-" = ""; then
value="'${value}'"
fi
echo "${value}"
}
# Parse command line.
incomplete=
dashed=
f_help=
f_gnulinux=
f_bin_merger=
for option; do
if test -n "${incomplete}"; then
option="${incomplete}=${option}"
incomplete=
fi
# For --{with{,out},{en,dis}able}-*.
feature="${option#--*}"
feature="${feature#*-}"
feature="$(echo "${feature}" | tr a-z- A-Z_)"
# For directories and filename tweaks.
nodash=_novar
case "${dashed}${option}" in
# general
(--)
dashed=yes ;;
(--help)
f_help=yes ;;
(--destdir | --destdir=* | --pkgdir | --pkgdir=*)
nodash=destdir ;;
(--srcdir | --srcdir)
nodash=srcdir ;;
# directory automation
(--gnu-linux)
f_gnulinux=yes ;;
(--bin-merger)
f_bin_merger=yes ;;
# directories and filenames
(--prefix | --prefix=*)
nodash=prefix ;;
(--exec-prefix | --exec-prefix=* | --exec_prefix | --exec_prefix=*)
nodash=exec_prefix ;;
(--bindir | --bindir=*)
nodash=bindir ;;
(--sbindir | --sbindir=*)
nodash=sbindir ;;
(--libexecdir | --libexecdir=*)
nodash=libexecdir ;;
(--libdir | --libdir=*)
nodash=libdir ;;
(--includedir | --includedir=*)
nodash=includedir ;;
(--oldincludedir | --oldincludedir=*)
nodash=oldincludedir ;;
(--datarootdir | --datarootdir=*)
nodash=datarootdir ;;
(--datadir | --datadir=*)
nodash=datadir ;;
(--libdatarootdir | --libdatarootdir=*)
nodash=libdatarootdir ;;
(--libdatadir | --libdatadir=*)
nodash=libdatadir ;;
(--sysconfdir | --sysconfdir=*)
nodash=sysconfdir ;;
(--sharedstatedir | --=sharedstatedir*)
nodash=sharedstatedir ;;
(--localstatedir | --localstatedir=*)
nodash=localstatedir ;;
(--runstatedir | --runstatedir=*)
nodash=runstatedir ;;
(--lispdir | --lispdir=*)
nodash=lispdir ;;
(--localedir | --localedir=*)
nodash=localedir ;;
(--licensedir | --licensedir=*)
nodash=licensedir ;;
(--emptydir | --emptydir=*)
nodash=emptydir ;;
(--cachedir | --cachedir=*)
nodash=cachedir ;;
(--spooldir | --spooldir=*)
nodash=spooldir ;;
(--logdir | --logdir=*)
nodash=logdir ;;
(--statedir | --statedir=*)
nodash=statedir ;;
(--gamedir | --gamedir=*)
nodash=gamedir ;;
(--sharedcachedir | --sharedcachedir=*)
nodash=sharedcachedir ;;
(--sharedspooldir | --sharedspooldir=*)
nodash=sharedspooldir ;;
(--sharedlogdir | --sharedlogdir=*)
nodash=sharedlogdir ;;
(--sharedstatedir | --sharedstatedir=*)
nodash=sharedstatedir ;;
(--sharedgamedir | --sharedgamedir=*)
nodash=sharedgamedir ;;
(--tmpdir | --tmpdir=*)
nodash=tmpdir ;;
(--localtmpdir | --localtmpdir=*)
nodash=localtmpdir ;;
(--sharedtmpdir | --sharedtmpdir=*)
nodash=sharedtmpdir ;;
(--lockdir | --lockdir=*)
nodash=lockdir ;;
(--skeldir | --skeldir=*)
nodash=skeldir ;;
(--devdir | --devdir=*)
nodash=devdir ;;
(--sysdir | --sysdir=*)
nodash=sysdir ;;
(--procdir | --procdir=*)
nodash=procdir ;;
(--selfprocdir | --selfprocdir=*)
nodash=selfprocdir ;;
(--docdir | --docdir=*)
nodash=docdir ;;
(--infodir | --infodir=*)
nodash=infodir ;;
(--dvidir | --dvidir=*)
nodash=dvidir ;;
(--pdfdir | --pdfdir=*)
nodash=pdfdir ;;
(--psdir | --psdir=*)
nodash=psdir ;;
(--htmldir | --htmldir=*)
nodash=htmldir ;;
(--mandir | --mandir=*)
nodash=mandir ;;
(--man0 | --man0=*)
nodash=man0 ;;
(--man1 | --man1=*)
nodash=man1 ;;
(--man2 | --man2=*)
nodash=man2 ;;
(--man3 | --man3=*)
nodash=man3 ;;
(--man4 | --man4=*)
nodash=man4 ;;
(--man5 | --man5=*)
nodash=man5 ;;
(--man6 | --man6=*)
nodash=man6 ;;
(--man7 | --man7=*)
nodash=man7 ;;
(--man8 | --man8=*)
nodash=man8 ;;
(--man9 | --man9=*)
nodash=man9 ;;
(--man0ext | --man0ext=*)
nodash=man0ext ;;
(--man1ext | --man1ext=*)
nodash=man1ext ;;
(--man2ext | --man2ext=*)
nodash=man2ext ;;
(--man3ext | --man3ext=*)
nodash=man3ext ;;
(--man4ext | --man4ext=*)
nodash=man4ext ;;
(--man5ext | --man5ext=*)
nodash=man5ext ;;
(--man6ext | --man6ext=*)
nodash=man6ext ;;
(--man7ext | --man7ext=*)
nodash=man7ext ;;
(--man8ext | --man8ext=*)
nodash=man8ext ;;
(--man9ext | --man9ext=*)
nodash=man9ext ;;
(--manext | --manext=*)
if test -n "${MAN_SECTION}"; then
nodash=manext
else
printf "\e[01;31m%s: warning: ignoring: %s\e[00m\n" "${0}" "${option}" >&2
sleep 1
fi
;;
# ignored
# Unrecognised directories, and settings that cannot be used with internationalisation.
(--*dir=* | --*dir | --man?dir | --man?dir=*)
printf "\e[01;31m%s: warning: ignoring: %s\e[00m\n" "${0}" "${option}" >&2
sleep 1
;;
# feature tweaking
(--with-*)
feature="WITH_${feature}"
echo "${feature}" = yes >&20
export "${feature}"=yes
option="${option}=x"
;;
(--without-*)
feature="WITHOUT_${feature}"
echo "${feature}" = yes >&20
export "${feature}"=yes
option="${option}=x"
;;
(--enable-*=*)
param="${feature#*=}"
feature="${feature%%=*}"
if ! test "${param}" = "no"; then
feature="ENABLE_${feature}"
else
feature="DISABLE_${feature}"
param=yes
fi
echo "${feature}" = "${param}" >&20
export "${feature}"="${param}"
;;
(--enable-*)
feature="DISABLE_${feature}"
echo "${feature}" = yes >&20
export "${feature}"=yes
option="${option}=x"
;;
(--disable-*)
feature="DISABLE_${feature}"
echo "${feature}" = yes >&20
export "${feature}"=yes
option="${option}=x"
;;
# unrecognised
(${dashed}--*)
unrecognised_argument "${option}"
;;
# variables
(${dashed}*=*)
var="${option%%=*}"
val="${option#*=}"
if test -n "$(echo "${var}" | tr -d '[_a-zA-Z0-9-]')"; then
# Variable is not used and is potentially not
# formatted in a compatible way.
printf "\e[01;31m%s: warning: ignoring because of bad format: %s\e[00m\n" "${0}" "${option}" >&2
sleep 1
fi
echo "${var}" = "${val}" >&20
;;
# unrecognised
(*)
unrecognised_argument "${option}"
;;
esac
if test "${option%%=*}" = "${option}"; then
incomplete="${option}"
else
eval "${nodash}=$(quote "${option#*=}")"
eval "have_${nodash}=yes"
fi
done
# Print usage information. This is parsed by
# the auto-completion script for ./configure.
if test -n "${f_help}"; then
cat <<EOF
Configure the package (${PKGNAME}) before building and installing.
OPTIONS
general
--help Print usage information.
--destdir=DIR Output directory for staged install.
--srcdir=DIR The directory for the sources being compiled.
VARIABLE=VALUE Override a variable in the Makefile.
directory automation
--gnu-linux Use default configurations for GNU/Linux.
--bin-merger The OS distribution has symlinked sbin to bin for the select exec-prefix.
tweaking of features
EOF
list_optional_features_help
cat <<EOF
tweaking of directories and filenames
--prefix=DIR Prefix used for other directories than.
--exec-prefix=DIR Prefix used for /bin, /sbin, /libexec, and /lib.
--bindir=DIR Executable programs that users can run.
--sbindir=DIR Executable administrative programs.
--libexecdir=DIR Executable programs run by other programs and not be users.
--libdir=DIR Object files and libraries of object code.
--includedir=DIR Header files.
--oldincludedir=DIR Header files. Should have the prefix /usr if the canonical prefix is /usr/local.
--datarootdir=DIR Architecture-independent data files.
--datadir=DIR Architecture-independent resource files.
--libdatarootdir=DIR Architecture-dependent data files.
--libdatadir=DIR Architecture-dependent resource files.
--sysconfdir=DIR Machine-local configuration files.
--sharedstatedir=DIR Network-shared architecture-independent state files.
--localstatedir=DIR Machine-local architecture-independent state files.
--runstatedir=DIR Machine-local runtime state files.
--lispdir=DIR Emacs LISP files.
--localedir=DIR Locale-specific message catalogues.
--licensedir=DIR License files.
--emptydir=DIR An always empty directory.
--cachedir=DIR Machine-local cached files.
--spooldir=DIR Machine-local spooled files.
--logdir=DIR Machine-local log files
--statedir=DIR Machine-local persistent state files
--gamedir=DIR Machine-local highscore files.
--sharedcachedir=DIR Network-shared cached files.
--sharedspooldir=DIR Network-shared spooled files.
--sharedlogdir=DIR Network-shared log files
--sharedstatedir=DIR Network-shared persistent state files
--sharedgamedir=DIR Network-shared highscore files.
--tmpdir=DIR Machine-local volatile temporary files.
--localtmpdir=DIR Machine-local persistent temporary files.
--sharedtmpdir=DIR Network-shared temporary files.
--lockdir=DIR Lock files.
--skeldir=DIR User skeleton.
--devdir=DIR Devices and pseudo-devices.
--sysdir=DIR System-information logical file.
--procdir=DIR Process-information logical file.
--selfprocdir=DIR Process-information logical file for the process itself.
--docdir=DIR Documentation files, other then info manuals and man pages.
--infodir=DIR Info manuals.
--dvidir=DIR DVI manuals.
--pdfdir=DIR PDF manuals.
--psdir=DIR PostScript manuals.
--htmldir=DIR HTML manuals.
--mandir=DIR Top-level directory for man pages.
--man0=DIR Basename of the directory for section 0 man pages.
--man1=DIR Basename of the directory for section 1 man pages.
--man2=DIR Basename of the directory for section 2 man pages.
--man3=DIR Basename of the directory for section 3 man pages.
--man4=DIR Basename of the directory for section 4 man pages.
--man5=DIR Basename of the directory for section 5 man pages.
--man6=DIR Basename of the directory for section 6 man pages.
--man7=DIR Basename of the directory for section 7 man pages.
--man8=DIR Basename of the directory for section 8 man pages.
--man9=DIR Basename of the directory for section 9 man pages.
EOF
if test -n "${MAN_SECTION}"; then
cat <<EOF
--manext=EXT Filename suffix for the man page.
EOF
fi
cat <<EOF
--man0ext=EXT Filename suffix for section 0 man pages.
--man1ext=EXT Filename suffix for section 1 man pages.
--man2ext=EXT Filename suffix for section 2 man pages.
--man3ext=EXT Filename suffix for section 3 man pages.
--man4ext=EXT Filename suffix for section 4 man pages.
--man5ext=EXT Filename suffix for section 5 man pages.
--man6ext=EXT Filename suffix for section 6 man pages.
--man7ext=EXT Filename suffix for section 7 man pages.
--man8ext=EXT Filename suffix for section 8 man pages.
--man9ext=EXT Filename suffix for section 9 man pages.
EOF
exit 0
fi
# Set unset directories to their default.
defdir ()
{
p="$(quote "${2}")"
if ! test -n "$(eval echo '${have_'"${1}"'}')"; then
eval "${1}=${p}"
fi
}
if test -n "${f_gnulinux}"; then
defdir prefix "/usr"
_prefix=
case ${prefix} in
('' | / | /usr | /usr/ | /games | /games | /usr/games | /usr/games/)
_infix=
;;
(/usr/local | /usr/local/ | /usr/local/games | /usr/local/games/)
_infix=/local
;;
(/opt/*)
_infix=${prefix}
;;
(*)
# This probably means somewhere in /home, we do not
# checked because we do not know what else to do.
_infix=
_prefix="${prefix}"
;;
esac
defdir sysconfdir "${_prefix}/etc${_infix}"
defdir sharedstatedir "${_prefix}/com${_infix}"
defdir localstatedir "${_prefix}/var${_infix}"
defdir runstatedir "${_prefix}/run${_infix}"
defdir tmpdir "${_prefix}/tmp${_infix}"
else
defdir prefix "/usr/local"
defdir sysconfdir "${prefix}/etc"
defdir sharedstatedir "${prefix}/com"
defdir localstatedir "${prefix}/var"
defdir runstatedir "${localstatedir}/run"
defdir tmpdir "${prefix}/tmp"
fi
defdir exec_prefix "${prefix}"
defdir bindir "${exec_prefix}/bin"
if test -n "${f_bin_merger}"; then
defdir sbindir "${bindir}"
else
defdir sbindir "${exec_prefix}/sbin"
fi
defdir libexecdir "${exec_prefix}/libexec"
defdir libdir "${exec_prefix}/lib"
defdir includedir "${prefix}/include"
defdir oldincludedir "${includedir}"
defdir datarootdir "${prefix}/share"
defdir datadir "${datarootdir}"
defdir libdatarootdir "${libdir}"
defdir libdatadir "${libdir}"
defdir lispdir "${datarootdir}/emacs/site-lisp"
defdir localedir "${datarootdir}/locale"
defdir licensedir "${datarootdir}/licenses"
defdir cachedir "${localstatedir}/cache"
defdir spooldir "${localstatedir}/spool"
defdir emptydir "${localstatedir}/empty"
defdir logdir "${localstatedir}/log"
defdir statedir "${localstatedir}/lib"
defdir gamedir "${localstatedir}/games"
defdir sharedcachedir "${sharedstatedir}/cache"
defdir sharedpooldir "${sharedstatedir}/spool"
defdir sharedlogdir "${sharedstatedir}/log"
defdir sharedstatedir "${sharedstatedir}/lib"
defdir sharedgamedir "${sharedstatedir}/games"
defdir localtmpdir "${localstatedir}/tmp"
defdir sharedtmpdir "${sharedstatedir}/tmp"
defdir lockdir "${runstatedir}/lock"
defdir skeldir "${sysconfdir}/skel"
defdir devdir "/dev"
defdir sysdir "/sys"
defdir procdir "/proc"
defdir selfprocdir "${procdir}/self"
defdir docdir "${datarootdir}/doc/${PKGNAME}"
defdir infodir "${datarootdir}/info"
defdir dvidir "${docdir}"
defdir pdfdir "${docdir}"
defdir psdir "${docdir}"
defdir htmldir "${docdir}"
defdir mandir "${datarootdir}/man"
defdir man0 "man0${MAN_SECTION_SUFFIX}"
defdir man1 "man1${MAN_SECTION_SUFFIX}"
defdir man2 "man2${MAN_SECTION_SUFFIX}"
defdir man3 "man3${MAN_SECTION_SUFFIX}"
defdir man4 "man4${MAN_SECTION_SUFFIX}"
defdir man5 "man5${MAN_SECTION_SUFFIX}"
defdir man6 "man6${MAN_SECTION_SUFFIX}"
defdir man7 "man7${MAN_SECTION_SUFFIX}"
defdir man8 "man8${MAN_SECTION_SUFFIX}"
defdir man9 "man9${MAN_SECTION_SUFFIX}"
if test -n "${MAN_SECTION}" && ! test -n "$(eval echo '${man'"${MAN_SECTION}"'ext}')"; then
defdir "man${MAN_SECTION}ext" "$(eval echo '${man'"${MAN_SECTION}"'ext}')"
fi
defdir man0ext ".0"
defdir man1ext ".1"
defdir man2ext ".2"
defdir man3ext ".3"
defdir man4ext ".4"
defdir man5ext ".5"
defdir man6ext ".6"
defdir man7ext ".7"
defdir man8ext ".8"
defdir man9ext ".9"
# Found source directory.
if ! test -n "${srcdir}"; then
if test -f "Makefile.in"; then
:
elif test -f "${PWD}/Makefile.in"; then
srcdir="${PWD}"
elif test -f "${PWD}/../Makefile.in"; then
srcdir="${PWD}/.."
fi
fi
if test -n "${srcdir}"; then
srcdir="$(realpath "${srcdir}")/"
srcdir_proper="${srcdir}"
srcdir="$(quote "${srcdir}")"
fi
if ! test -f "${srcdir_proper}Makefile.in"; then
echo "${0}: error: cannot found source directory."
exit 1
fi
# Add shebang and "generated"-comment to config.status.
echo '#!/bin/sh' >&10
echo >&10
echo '# This file was generated by ./configure, its purpose is two-fold:' >&10
echo '# 1) It lets you rebuild Makefile with the same configurations you' >&10
echo '# used last time you run ./configure.' >&10
echo '# 2) It lets Makefile rebuild itself transparently when out of date.' >&10
echo >&10
# config.status should adjust CWD.
echo 'cd "$(dirname "${0}")"' >&10
# config.status calls ./configure with all arguments you called ./configure.
printf "exec %s" "${0}" >&10
for option; do
printf " %s" "$(quote "${option}")" >&10
done
echo >&10
# Close config.status.
exec 10>&-
# Store environment (with restrictions).
env | while read line; do
var="${line%%=*}"
val="${line#*=}"
if test "${var}" = "${line}"; then
# Malformated variables. (Can happen!, sigh...)
continue
elif test -n "$(echo "${var}" | tr -d '[_a-zA-Z0-9-]')"; then
# Variable is not used and is potentially not
# formatted in a compatible way.
continue
fi
case "${var}" in
(_ | PWD | SHELL | SHLVL | TERM | COLORTERM | MAKEFLAGS)
# We do not want to propagate these.
;;
(*)
echo "${var}" = "${val}" >&20
;;
esac
done
# Store directories and filenames.
if test -n "${destdir}"; then
echo DESTDIR = "${destdir}" >&20
fi
echo PREFIX = "${prefix}" >&20
echo SYSCONFDIR = "${sysconfdir}" >&20
echo COMDIR = "${sharedstatedir}" >&20
echo VARDIR = "${localstatedir}" >&20
echo RUNDIR = "${runstatedir}" >&20
echo TMPDIR = "${tmpdir}" >&20
echo DEVDIR = "${devdir}" >&20
echo SYSDIR = "${sysdir}" >&20
echo PROCDIR = "${procdir}" >&20
echo EXEC_PREFIX = "${exec_prefix}" >&20
echo BINDIR = "${bindir}" >&20
echo SBINDIR = "${sbindir}" >&20
echo LIBEXECDIR = "${libexecdir}" >&20
echo LIBDIR = "${libdir}" >&20
echo INCLUDEDIR = "${includedir}" >&20
echo OLDINCLUDEDIR = "${oldincludedir}" >&20
echo DATADIR = "${datarootdir}" >&20
echo RESDIR = "${datadir}" >&20
echo SYSDEPDATADIR = "${libdatarootdir}" >&20
echo SYSDEPRESDIR = "${libdatadir}" >&20
echo LISPDIR = "${lispdir}" >&20
echo LOCALEDIR = "${localedir}" >&20
echo LICENSEDIR = "${licensedir}" >&20
echo CACHEDIR = "${cachedir}" >&20
echo SPOOLDIR = "${spooldir}" >&20
echo EMPTYDIR = "${emptydir}" >&20
echo LOGDIR = "${logdir}" >&20
echo STATEDIR = "${statedir}" >&20
echo GAMEDIR = "${gamedir}" >&20
echo COMCACHEDIR = "${sharedcachedir}" >&20
echo COMPOOLDIR = "${sharedpooldir}" >&20
echo COMLOGDIR = "${sharedlogdir}" >&20
echo COMSTATEDIR = "${sharedstatedir}" >&20
echo COMGAMEDIR = "${sharedgamedir}" >&20
echo LOCALTMPDIR = "${localtmpdir}" >&20
echo SHAREDTMPDIR = "${sharedtmpdir}" >&20
echo LOCKDIR = "${lockdir}" >&20
echo SKELDIR = "${skeldir}" >&20
echo SELFPROCDIR = "${selfprocdir}" >&20
echo DOCDIR = "${docdir}" >&20
echo INFODIR = "${infodir}" >&20
echo DVIDIR = "${dvidir}" >&20
echo PDFDIR = "${pdfdir}" >&20
echo PSDIR = "${psdir}" >&20
echo HTMLDIR = "${htmldir}" >&20
echo MANDIR = "${mandir}" >&20
echo MAN0 = "${man0}" >&20
echo MAN1 = "${man1}" >&20
echo MAN2 = "${man2}" >&20
echo MAN3 = "${man3}" >&20
echo MAN4 = "${man4}" >&20
echo MAN5 = "${man5}" >&20
echo MAN6 = "${man6}" >&20
echo MAN7 = "${man7}" >&20
echo MAN8 = "${man8}" >&20
echo MAN9 = "${man9}" >&20
echo MAN0EXT = "${man0ext}" >&20
echo MAN1EXT = "${man1ext}" >&20
echo MAN2EXT = "${man2ext}" >&20
echo MAN3EXT = "${man3ext}" >&20
echo MAN4EXT = "${man4ext}" >&20
echo MAN5EXT = "${man5ext}" >&20
echo MAN6EXT = "${man6ext}" >&20
echo MAN7EXT = "${man7ext}" >&20
echo MAN8EXT = "${man8ext}" >&20
echo MAN9EXT = "${man9ext}" >&20
# Close .config.mk.
exec 20>&-
# Now, make Makefile available.
if test -f Makefile; then
chmod u+w Makefile # This scripts makes it read-only.
fi
exec 30>Makefile
echo "# ----------------------------------------------------- #" >&30
echo "# This file was created by ./configure from Makefile.in #" >&30
echo "# ----------------------------------------------------- #" >&30
echo >&30
if test -n "${srcdir}"; then
echo v = "${srcdir}" >&30
fi
cat "${srcdir_proper}"Makefile.in >&30
exec 30>&-
# config.status should be executable.
chmod a+x config.status
# Makefile should be read-only to ones does not edit it by mistake.
chmod a-w Makefile
# Help functions for the parent script.
test_with ()
{
with="$(eval echo '${WITH_'"${1}"'}')"
without="$(eval echo '${WITHOUT_'"${1}"'}')"
if ! test -n "${with}" && ! test -n "${without}"; then
echo "${2}"
elif ! test -n "${with}" && test -n "${without}"; then
echo "no"
elif test -n "${with}" && ! test -n "${without}"; then
echo "yes"
elif test "${2}" = yes; then
echo "no"
else
echo "yes"
fi
}
test_enable ()
{
enable="$(eval echo '${ENABLE_'"${1}"'}')"
disable="$(eval echo '${DISABLE_'"${1}"'}')"
if ! test -n "${enable}" && ! test -n "${disable}"; then
echo "${2}"
elif ! test -n "${enable}" && test -n "${disable}"; then
echo "no"
elif test -n "${enable}" && ! test -n "${disable}"; then
echo "${enable}"
elif test "${2}" = yes ; then
echo "no"
else
echo "${enable}"
fi
}
# After including this file, you may want
# to do something like:
#
# cat <<EOF
#
# Enabled features, see ${0} for more infomation:
#
# Internationalisation $(test_with GETTEXT yes)
# GNU Bash tab-completion $(test_with BASH yes)
# Fish tab-completion $(test_with FISH yes)
# Z shell tab-completion $(test_with ZSH yes)
#
# You can now run 'make && make install'.
#
# EOF
