Linux Basic Command - For Storing Compilation Error To File

[kanade 0]

Ex: Compiling a cpp file using a basic command "g++ filename.cpp" and to run the program use ./a.out, Then to store the compilation error to text file use this command.

 

g++ test.cpp > log.txt

 

log.txt contains the compile time errors.

[kanade 0]

If your code is giving core dump or segmentation fault then the easiest way to debug the error is using the gdb and file created by coredump.example: use this command to compile the code $ gcc -g -o outfile sample.cpp use this command to run this. $ ./outfile -- if you get message segmentation fault or core dump then look for the coredump file created in perticular folder the use following command to debug it. $gdb coredumpfilename --- this will display where exactly code is created a dump. You can use 'bt' command to back trace the error.enjoy error free coding ............

Edited May 30, 2008 by kanade (see edit history)

[iGuest 3]

compilation error logsLinux Basic Command - For Storing Compilation Error To File

Hi

I tried to store compilation error logs using

=>gcc test.C > test.Log

but instead of writing errors to file, it is printing errors on STDOUT. I'm using gcc 4.1.2 and RHEL 5.1. Any suggestions?

Regards,

Pankaj