Difference between revisions of "GNU C library"

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=Checking which GNU C Library version=
 
=Checking which GNU C Library version=
To check which GCLIB you are using run this program.
+
To check which GCLIB you are using run this small c program.
 
<source lang=c>
 
<source lang=c>
 
#include <stdio.h>
 
#include <stdio.h>
Line 12: Line 12:
 
</source>
 
</source>
  
or  
+
or this shell command
  
 
<source lang=bash>
 
<source lang=bash>
 
heth@mars:~/bin$ ldd --version
 
heth@mars:~/bin$ ldd --version
 
ldd (Ubuntu EGLIBC 2.19-0ubuntu6.6) 2.19
 
ldd (Ubuntu EGLIBC 2.19-0ubuntu6.6) 2.19
Copyright (C) 2014 Free Software Foundation, Inc.
 
This is free software; see the source for copying conditions.  There is NO
 
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
Written by Roland McGrath and Ulrich Drepper.
 
heth@mars:~/bin$
 
 
</source>
 
</source>
  

Revision as of 06:41, 13 December 2018

Checking which GNU C Library version

To check which GCLIB you are using run this small c program.

#include <stdio.h>
#include <gnu/libc-version.h>

int main(void) {
  printf("GNU C Library version is %s\n", gnu_get_libc_version());
  printf("GNU C Library release is %s\n", gnu_get_libc_release());
  return 0; 
}

or this shell command

heth@mars:~/bin$ ldd --version
ldd (Ubuntu EGLIBC 2.19-0ubuntu6.6) 2.19

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