-dnl Copyright © 2011 Nick Bowler
-dnl
-dnl Computes the set of .po and .mo files based on the LINGUAS environment
-dnl variable. The variable POFILES is set to the complete list of .po files,
-dnl according to the LINGUAS file in the po directory. The variable MOFILES
-dnl is set to the list of .mo files that the user has requested be installed.
-dnl Both POFILES and MOFILES are AC_SUBSTed.
-dnl
-dnl License WTFPL2: Do What The Fuck You Want To Public License, version 2.
-dnl This is free software: you are free to do what the fuck you want to.
-dnl There is NO WARRANTY, to the extent permitted by law.
-
-AC_DEFUN([DX_LINGUAS], [dnl
-AC_REQUIRE([AM_GNU_GETTEXT])
-
-POFILES=
-MOFILES=
-
-if test -f "$srcdir/po/LINGUAS"; then
- ALL_LINGUAS=`sed 's/#.*$//' "$srcdir/po/LINGUAS"`
-
- : ${LINGUAS=all}
- if test x"$LINGUAS" != x"all"; then
- # Replicate la_CC-style codes as la.
- LINGUAS=`printf '%s\n' "$LINGUAS" \
- | [sed 's/\([^_[:space:]]*\)_[^[:space:]]*/& \1/g']`
-
- printf '%s\n' $ALL_LINGUAS | sort > conftest.LINGUAS
- LINGUAS=`printf '%s\n' $LINGUAS | sort \
- | join - conftest.LINGUAS`
- else
- LINGUAS=$ALL_LINGUAS
- fi
-
- # Note: $srcdir is not used here because these variables are for make.
- set x $ALL_LINGUAS; shift
- case ${#} in
- 0) ;;
- *) POFILES=`printf "po/%s.po\n" "${@}"` ;;
- esac
-
- if test x"$USE_NLS" = x"yes"; then
- set x $LINGUAS; shift
- case ${#} in
- 0) ;;
- *) MOFILES=`printf "po/%s.mo\n" "${@}"` ;;
- esac
- fi
-fi
-
-AC_SUBST([POFILES])
-AC_SUBST([MOFILES])
-])