1. UNIX for Dummies Questions & Answers

I am trying to install GCC-3.1.1 on an SGI Indigo2. I already have MIPSpro 7.2.1 installed. However, when I try to configure GCC-3.1.1, I get the message "cc ERROR: cc -o conftest -g failed, You must set the environment variable CC to a working compiler." What is the name of the MIPSpro c++... (1 Reply)

2. Programming

I am trying to install GCC-3.1.1 on an SGI Indigo2. I already have MIPSpro 7.2.1 installed. However, when I try to configure GCC-3.1.1, I get the message "cc ERROR: cc -o conftest -g failed, You must set the environment variable CC to a working compiler." What is the name of the MIPSpro c++... (1 Reply)

3. UNIX for Dummies Questions & Answers

I want to set a variable to be any number of dashes. Rather than doing the following: MYVAR="------------------" I'd like to be able to set the variable to, say, 80 dashes but don't want to have to count 80 dashes. Is there a way to do this? (2 Replies)

4. UNIX for Dummies Questions & Answers

Hi, I am trying to set my current prompt with the current directory iam working on by $PS1=$PWD but it is blank. please help. (4 Replies)

5. Shell Programming and Scripting

L=0 cat test.sh | while read line do L='expr $1 + 1' echo $L done echo $l >>> the echo $L at the end produces 0 but i actually want it to produce the number of lines - any idea why this is happening? (16 Replies)

6. UNIX for Dummies Questions & Answers

I need some syntax help (working in a bash shell) I have a variable which is a filename with an extension, and I need to create another variable with the same name but a different extension To explain, the input file should be called something like "filename.L1" and the output file should be... (1 Reply)

7. Shell Programming and Scripting

How do you set a varible with information that contains a string and also another variable? For example: subject="Attention: $name / This $type needs your attention" The $xxxx are of course other variables that I instantiated earlier. Is it like Java where you have to use double quotes and... (1 Reply)

8. UNIX for Dummies Questions & Answers

In my script, I have the following command.... du -sk `ls -ltd sales12|awk '{print $11}'`|awk '{print $1}' it returns the value 383283 I want to modify my script to capture that value into a variable. So, I try doing the following... var1=`du -sk `ls -ltd sales12|awk '{print... (5 Replies)

9. Shell Programming and Scripting

I am working within a while loop and i am trying to set a variable that will read out each count of the files. the problem is the count variable i have set up gives me a total and not the individual count of each file. in the data area there is 4 abc.dat and 1 def.dat. how can i do this??? ... (2 Replies)

10. UNIX for Dummies Questions & Answers

Hi i'm new to unix, can anyone assist in me setting the PS1 variable in unix (3 Replies)