12-14-2010
this man sh-posix" has more details.. i need some example
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm having an issue when I export within my program. I'm getting the variable name, not the variable value. I have a configuration file (config.txt) that has the values of the variables set as so:
set -a
export ARCHIVEPOSourceDir="/interfaces/po/log /interfaces/po/data"
export... (2 Replies)
Discussion started by: ParNone
2 Replies
2. Shell Programming and Scripting
Hi all,
I want to set a variable in ksh shell (prompt) and echo the value.
$ set x=5
$echo $x
But it is returning null. Can any one please help.
Thanks in advance (1 Reply)
Discussion started by: ammu
1 Replies
3. Shell Programming and Scripting
I am trying unsuccessfully to set into a variable a specific part of command output:
The command output will be as:
line 1: <varied>
line 2: 2 options:
option 1:
Set view: ** NONE **
or
option 2:
Set view: <different_name_of_views_always_without_spaces>
and I would like to get into... (7 Replies)
Discussion started by: orit
7 Replies
4. Shell Programming and Scripting
I have a variable called PATH that contains a path
example: /Users/rtipton/Desktop/testusers/test
I need a sed command to set a variable called USER to the last directory name in that path
PATH="/Users/rtipton/Desktop/testusers/test"
and from that PATH i need USER to = test
I know sed... (4 Replies)
Discussion started by: tret
4 Replies
5. Shell Programming and Scripting
I'm writing a script (C shell) to search for a pattern in file. For example
scriptname pattern file1 file2 filenN
I use for loop to loop through arguments argv, and it does the job if all arguments are supplied. However if only one argument is supplied (in that case pattern ) it should ask to... (5 Replies)
Discussion started by: patryk44
5 Replies
6. Shell Programming and Scripting
I'm hoping you guys can help me out here. I've been trying different methods to try and get what IW as hoping would be a fairly simple script but has turned into a pain.
Bit of background - I am writing a script to check values in certain failes to ensure they are corerct. I'm runnign this on... (2 Replies)
Discussion started by: stuc
2 Replies
7. UNIX for Dummies Questions & Answers
Hello, I need to write a program which sets server's ip address, router, network mask. Program also should set if it is an internal or external ip. Maybe someone can help me ? Any information from u is very useful :b:
I stopped at .. :(
#!/bin/sh
A=`hostname -i`
echo "server ip address is $A"... (4 Replies)
Discussion started by: zagaruika
4 Replies
8. Shell Programming and Scripting
shell script has a command inside back quotes in method update_TABLE
I need to store the count of number of Rows updated and store it in shell script variable "num"
num = 0;
Update_TABLE
Update_TABLE()
{
`echo " set verify off feedback off echo off pagesize 0 head off... (4 Replies)
Discussion started by: finder255
4 Replies
9. Shell Programming and Scripting
Hi,
Will following set up work in bash script? I've got errors if assigning following binary command to a variable. But on the other hand, COMMAND="ls" works. Any explanation please? How can I assign binary command to a variable COMMAND then I can just call ${COMMAND}?
COMMAND="rsync"... (3 Replies)
Discussion started by: hce
3 Replies
LEARN ABOUT DEBIAN
xeno-config
XENO-CONFIG(1) Xenomai XENO-CONFIG(1)
NAME
xeno-config - Display Xenomai libraries configuration
SYNOPSIS
xeno-config
xeno-config --v | --verbose
xeno-config --help
xeno-config [--version] [--cc] [--arch] [--prefix] [--xeno-cflags] [--xeno-ldflags] [--posix-cflags] [--posix-ldflags]
[--lib*-dir|--library-dir|--libdir|--user-libdir]
DESCRIPTION
xeno-config is a script that is used to to display the compiler and linker flags that are required for building applications that use Xeno-
mai. Any combination of options can be chosen (except --verbose and --help) to display configuration information, and options can be given
in any order. The command output one line for each option, in the same order as the options.
When xeno-config --verbose is executed, all configuration information is displayed in a different, more human-readable format.
When xeno-config is executed without any options, the output is equivalent to than when executing xeno-config --verbose then xeno-config
--help.
OPTIONS
--v, --verbose
Outputs all configuration information, in a human-readable format.
--help Outputs the list of available command-line options.
--version
Outputs one line with the installed Xenomai version.
--cc Outputs one line with the path to the C compiler command that was used to compiled Xenomai.
--arch Outputs one line with the architecture to compile to, e.g. i386. May be different from the architecture of the currently running
system, if cross-compiling.
--prefix
Outputs one line with the absolute path to the base Xenomai installation directory.
--xeno-cflags
Outputs one line with the C compiler command-line options that are necessary to compile applications that use the Xenomai libraries.
--xeno-ldflags
Outputs one line with the C compiler command-line options that are necessary to link applications against the Xenomai libraries.
--posix-cflags
Outputs one line with the C compiler command-line options that are necessary to compile applications that use Xenomai's Posix-com-
patible layer library.
--posix-ldflags
Outputs one line with the C compiler command-line options that are necessary to link applications against Xenomai's Posix-compatible
layer library.
--lib*-dir, --library-dir, --libdir, --user-libdir
Outputs one line with the absolute path to Xenomai's libraries. In the --lib*-dir option name, the * is meant as a wildcard:
--lib-dir, --libfoo-dir and --libbar-dir are all valid and synonymous options.
ENVIRONMENT VARIABLES
DESTDIR
If the DESTDIR variable is set, its content is prepended to the Xenomai installed directories and files names output by the --prefix
and --library-dir options, and to the Xenomai installation directories in the flags output by the --xeno-cflags, --xeno-ldflags,
--posix-cflags, --posix-ldflags options.
If DESTDIR was set when compiling and installing Xenomai, e.g. for cross-compilation, DESTDIR must be set to the same value before
calling xeno-config, in order to output valid directory and file names.
RETURN CODES
0 Successful script execution.
1 The --posix-ldflags option has been given but Posix support is not available in Xenomai; or an invalid argument has been given on
the command-line.
2.6.0 2006-03-27 XENO-CONFIG(1)