mirror of
https://github.com/neovim/neovim.git
synced 2024-12-22 12:15:06 -07:00
97 lines
2.5 KiB
Bash
Executable File
97 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
###########################################################################
|
|
# Copyright (C) 2012 by Simon Dales #
|
|
# simon@purrsoft.co.uk #
|
|
# #
|
|
# This program is free software; you can redistribute it and/or modify #
|
|
# it under the terms of the GNU General Public License as published by #
|
|
# the Free Software Foundation; either version 2 of the License, or #
|
|
# (at your option) any later version. #
|
|
# #
|
|
# This program is distributed in the hope that it will be useful, #
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
|
|
# GNU General Public License for more details. #
|
|
# #
|
|
# You should have received a copy of the GNU General Public License #
|
|
# along with this program; if not, write to the #
|
|
# Free Software Foundation, Inc., #
|
|
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #
|
|
###########################################################################
|
|
LANG=""
|
|
|
|
##! \brief test executable to see if it exists
|
|
test_executable(){
|
|
P_EXE="$1"
|
|
#########
|
|
WHICH=`which ${P_EXE}`
|
|
if test -z "${WHICH}"
|
|
then
|
|
echo "not found \"${P_EXE}\""
|
|
else
|
|
EXE="${P_EXE}"
|
|
fi
|
|
}
|
|
|
|
##! \brief sets the lua interpreter
|
|
set_lua(){
|
|
if test -z "${EXE}"
|
|
then
|
|
test_executable 'luajit'
|
|
fi
|
|
|
|
if test -z "${EXE}"
|
|
then
|
|
test_executable 'texlua'
|
|
fi
|
|
|
|
if test -z "${EXE}"
|
|
then
|
|
test_executable 'lua'
|
|
fi
|
|
#echo "final EXE=\"${EXE}\""
|
|
}
|
|
|
|
##! \brief makes canonical name of file
|
|
##!
|
|
##! Note that "readlink -f" doesn't work in MacOSX
|
|
##!
|
|
do_readlink(){
|
|
pushd . > /dev/null
|
|
TARGET_FILE=$1
|
|
|
|
cd `dirname $TARGET_FILE`
|
|
TARGET_FILE=`basename $TARGET_FILE`
|
|
|
|
# Iterate down a (possible) chain of symlinks
|
|
while [ -L "$TARGET_FILE" ]
|
|
do
|
|
TARGET_FILE=`readlink $TARGET_FILE`
|
|
cd `dirname $TARGET_FILE`
|
|
TARGET_FILE=`basename $TARGET_FILE`
|
|
done
|
|
|
|
PHYS_DIR=`pwd -P`
|
|
RESULT=$PHYS_DIR
|
|
popd > /dev/null
|
|
}
|
|
|
|
##main
|
|
set_lua
|
|
if test -z "${EXE}"
|
|
then
|
|
echo "no lua interpreter available"
|
|
else
|
|
BASENAME=`basename "$0"`
|
|
do_readlink "$0"
|
|
DIRNAME="${RESULT}"
|
|
|
|
LUASCRIPT="${DIRNAME}/lua2dox.lua ${BASENAME}"
|
|
#echo "lua[${LUASCRIPT}]"
|
|
|
|
${EXE} ${LUASCRIPT} $@
|
|
fi
|
|
#
|
|
##eof
|