mkvtoolnix/ac/translations.m4
Moritz Bunkus 72b547b836 Detection: link iconv for libintl
Sometimes required for mingw32 cross-builds
2011-10-23 00:10:50 +02:00

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dnl
dnl Which translations should be installed?
dnl
AC_CHECK_FUNCS(gettext, gettext_found=yes, gettext_found=no)
if test x"$gettext_found" != xyes ; then
AC_CHECK_LIB(intl, gettext,
[ LIBINTL_LIBS="-lintl";
gettext_found=yes ],
[ gettext_found=no ],
[ -liconv ])
fi
if test x"$gettext_found" = xyes ; then
AC_CHECK_HEADERS(libintl.h, libintl_h_found=yes, libintl_h_found=no)
if test x"$libintl_h_found" = xyes ; then
AC_MSG_CHECKING(the translations to install)
if test x"$LINGUAS" = x ; then
TRANSLATIONS_POS="`echo po/*.po`"
else
for i in $LINGUAS; do
if test -f "po/$i.po" ; then
TRANSLATIONS_POS="$TRANSLATIONS_POS po/$i.po"
fi
done
fi
TRANSLATIONS="`echo "$TRANSLATIONS_POS" | \
sed -e 's/po\///g' -e 's/\.po//g'`"
AC_MSG_RESULT($TRANSLATIONS)
fi
opt_features_yes="$opt_features_yes\n * translations (gettext)"
else
opt_features_no="$opt_features_no\n * translations (gettext)"
fi
AC_SUBST(LIBINTL_LIBS)
AC_SUBST(TRANSLATIONS)