Rodrigo Arias
6d584c646c
When running ovniver without LD_LIBRARY_PATH set, the loader couldn't find any ovni installation and therefore was failing to start the program. With this change we set the RUNPATH (not RPATH) of ovniver to the installation libdir, so when no other libovni library is loaded via LD_LIBRARY_PATH the one provided by the same source as ovniver is used. The value of LD_LIBRARY_PATH is also printed so we can determine where it may be loading libovni. Using LD_DEBUG=libs will give more information of the search process. Fixes: https://pm.bsc.es/gitlab/rarias/ovni/-/issues/163
26 lines
550 B
C
26 lines
550 B
C
/* Copyright (c) 2023 Barcelona Supercomputing Center (BSC)
|
|
* SPDX-License-Identifier: GPL-3.0-or-later */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include "ovni.h"
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
const char *libpath = getenv("LD_LIBRARY_PATH");
|
|
if (libpath != NULL)
|
|
printf("LD_LIBRARY_PATH set to %s\n", libpath);
|
|
else
|
|
printf("LD_LIBRARY_PATH not set\n");
|
|
|
|
const char *version, *commit;
|
|
ovni_version_get(&version, &commit);
|
|
|
|
printf("libovni: build v%s (%s), dynamic v%s (%s)\n",
|
|
OVNI_LIB_VERSION, OVNI_GIT_COMMIT,
|
|
version, commit);
|
|
|
|
return 0;
|
|
}
|