Sponsored Content
Top Forums Shell Programming and Scripting Setting environment variables from a file : Post 302739925 by Skrynesaver on Wednesday 5th of December 2012 07:00:53 AM
Old 12-05-2012
Simply enter them in the form
Code:
KEY=value

one to a line in the file (called config.sh in this example), then execute the commands in the file in the script
Code:
#!/bin/bash
. config.sh
env

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

setting environment variables ???

Hello, I want to set some environment variables with this script: ip=$@ echo Remote Computer: $ip PERLDB_OPTS="CallKomodo=$ip:9000 RemotePort=$ip:9010 PrintRet=0" export PERLDB_OPTS PERL5LIB=/opt/komodo export PERL5LIB echo PERLDB_OPTS: $PERLDB_OPTS echo PERL5LIB: $PERL5LIB But it... (5 Replies)
Discussion started by: Gargamel
5 Replies

2. Shell Programming and Scripting

Setting up Environment Variables

Hi all, I am trying to set up some variables in a shell script. The variables contain values of various paths needed to run a java module. The problem is the variables dont seem to be setting at all. here is what i am trying to do : JAR_HOME=/home/was5/bdcms/scheduledjobs/lib export... (6 Replies)
Discussion started by: rpandey
6 Replies

3. Shell Programming and Scripting

Setting environment variables in Makefile

I've seen a few other threads like this, but they either went unanswered or failed to answer my question. How do I set an environment variable in a Makefile? What I'm trying to do is use GNU make to automate an ant build. In order to run ant, I've got to first set a few environment... (1 Reply)
Discussion started by: Bags
1 Replies

4. Solaris

Setting environment variables within cron jobs!!

Is it possible to use environment variables within cron jobs. I am using a cron job to run a c program at regular intervals. The C program uses a library and i have set the library path in the LD_LIBRARY_PATH environment variable. But when i ran the job i got the error library not found!! Any... (1 Reply)
Discussion started by: atheek
1 Replies

5. Shell Programming and Scripting

Help in Setting Environment variables in TCSH

Hello All, I am writing a script to set some environment variables which are required for a particular application. I understand that the environment variables set by Shell script can, at the max, be valid for the session. They will have to be set again once the session is closed and re-opened.... (1 Reply)
Discussion started by: kssandeep
1 Replies

6. UNIX for Dummies Questions & Answers

Need help with setting up environment variables

hi all, I would appreciate if some one could explain me the difference between setting up the variables as shown below HOME=${HOME:-"/home/user1"} HOME=/home/user1 (1 Reply)
Discussion started by: SSSB
1 Replies

7. UNIX for Dummies Questions & Answers

Setting Environment Variables

#!/bin/bash if ; then ASS1_DATA_DIR=./ echo $ASS1_DATA_DIR export ASS1_DATA_DIR echo "data dir" fi if ; then ASS1_OUTPUT_DIR=./ export ASS1_OUTPUT_DIR fi I want to create a new environment variable ASS1_DATA_DIR and ASS1_OUTPUT_DIR in bash and set them to the current... (4 Replies)
Discussion started by: bigubosu
4 Replies

8. UNIX for Dummies Questions & Answers

Setting up environment variables

Hi all, This is my first post here. I need to set up a few environment variables with a shell script. Some are hard-coded, but some should come from other commands or as input from the user. How do I do that? For example, I need to export a variable as such: export DISPLAY=127.0.0.1:8.0 ... (2 Replies)
Discussion started by: exchequer598
2 Replies

9. Shell Programming and Scripting

Setting environment variables in Cron file

Hi, In Cron file i'm using username and password hard-coded and now i wann to use environmental veraiables in cron file. But Could you please guide me how to use these environmental variables in cron file ? Thanks, Shyamu.A (4 Replies)
Discussion started by: shyamu544
4 Replies

10. Shell Programming and Scripting

setting environment variables with space

Hi, I'm having problems setting environment variable that has space value. Below is my shell script. export LINE=$@ TO=`echo $LINE | awk '{print $1}'` CC=`echo $LINE | awk '{print $2}'` BC=`echo $LINE | awk '{print $3}'` echo "TO=$TO" echo "CC=$CC" echo "BC=$BC" echo "1=$1" echo... (5 Replies)
Discussion started by: adshocker
5 Replies
gphoto2-config(1)						   User Commands						 gphoto2-config(1)

NAME
gphoto2-config - return meta information about installed version of libgphoto2(3). SYNOPSIS
gphoto2-config [--prefix=DIR] [--libs] [--cflags] [--help] [--version] DESCRIPTION
gphoto2-config is a convenience script which retrieves information about the installed version of libgphoto2(3) on your system. gphoto2-config is typically used to compile and link against libgphoto2(3). The following example shows how to use gphoto2-config in a Makefile: program: program.c cc program.c `gphoto2-config --cflags --libs` The output is similar to that produced by pkg-config(1). OPTIONS
The following options are supported: --cflags Prints pre-processor and compile flags required to compile with libgphoto2(3) on the command line. --help Displays help and usage information. --libs Identical to --cflags option but only prints the link flags. --prefix=DIR Specify a different prefix from the default libgphoto2(3). (default is/usr). --version Displays version of libgphoto2(3) installed on your system. FILES
The following files are used by this application: /usr/bin/gphoto2-config Executable for installed library helper script ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-camera-devel | +-----------------------------+-----------------------------+ |Interface stability |Volatile | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5), pkg-config(1), libgphoto2(3) NOTES
Written by Matt Keenan Sun Microsystems Inc., 2008. SunOS 5.11 01 Aug 2008 gphoto2-config(1)
All times are GMT -4. The time now is 01:54 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy