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Old 03-07-2017, 12:51 AM   #1
poplinux
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Registered: May 2012
Posts: 111

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How to use '-Wl,-rpath" on build time?


Dear Sir.

My code is very simple, But occured the error on build time.

Library location : /home/myhome/project/lib/libpci.so.3
Header location : /home/myhome/project/include/pci/pci.h
build location : /home/myhome/project/

source
Code:
#define index shadow_workaround_index
#include <pci/pci.h>
struct pci_access *pacc;
struct pci_dev *dev = {0};
int main(int argc, char **argv)
{
  (void) argc;
  (void) argv;
  pacc = pci_alloc();
  dev = pci_get_dev(pacc, dev->domain, dev->bus, dev->dev, 1); 
  return 0;
}
build
Code:
gcc -I/home/myhome/project/include -Wl,-rpath=/home/myhome/project/lib -o out out.c -L/home/myhome/project/lib -lpci

error message
Code:
$ > make
..
..
/bin/ld: cannot find -lpci
What happen to me???
Please advise to me.

Thank you.
 
Old 03-07-2017, 09:53 AM   #2
rtmistler
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Distribution: MINT Debian, Angstrom, SUSE, Ubuntu, Debian
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I'd try taking out the -rpath term. And verify that you have a file named libpci.so in your /home/myhome/project/lib directory.
 
Old 03-07-2017, 06:27 PM   #3
poplinux
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Registered: May 2012
Posts: 111

Original Poster
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Quote:
Originally Posted by rtmistler View Post
I'd try taking out the -rpath term. And verify that you have a file named libpci.so in your /home/myhome/project/lib directory.
You're right.

Thank you.
 
  


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