Why would runpath be ignored?
0
On CentOS 7.2, I've built an app with g++ 4.8.5 that can't run because it can't find a library that does exist in its runpath. I'm pretty sure it worked two weeks ago. What could cause this?
$ ./app
./app: error while loading shared libraries: libhdf5.so.9: cannot open shared object file: No such file or directory
$ ldd ./app | grep libhdf5
libhdf5.so.9 => not found
$ readelf fotalg_test_unit -d | grep path
0x000000000000001d (RUNPATH) Library runpath: [/opt/ProductName/lib:/opt/ProductName/lib/private]
$ ll /opt/ProductName/lib/libhdf5.so*
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so -> libhdf5.so.9.0.0
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so.9 -> libhdf5.so.9.0.0
-rwxr-xr-x. 1 fotechd fotechd 3316074 Oct 26 14:35 /opt/ProductName/lib/libhdf5.so.9.0.0
Setting LD_LIBRARY_PATH fixes it temporarily:
$ LD_LIBRARY_PATH=/opt/ProductName/lib ./app
...
OK
shared-libraries ld rpath
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
add a comment |
0
On CentOS 7.2, I've built an app with g++ 4.8.5 that can't run because it can't find a library that does exist in its runpath. I'm pretty sure it worked two weeks ago. What could cause this?
$ ./app
./app: error while loading shared libraries: libhdf5.so.9: cannot open shared object file: No such file or directory
$ ldd ./app | grep libhdf5
libhdf5.so.9 => not found
$ readelf fotalg_test_unit -d | grep path
0x000000000000001d (RUNPATH) Library runpath: [/opt/ProductName/lib:/opt/ProductName/lib/private]
$ ll /opt/ProductName/lib/libhdf5.so*
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so -> libhdf5.so.9.0.0
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so.9 -> libhdf5.so.9.0.0
-rwxr-xr-x. 1 fotechd fotechd 3316074 Oct 26 14:35 /opt/ProductName/lib/libhdf5.so.9.0.0
Setting LD_LIBRARY_PATH fixes it temporarily:
$ LD_LIBRARY_PATH=/opt/ProductName/lib ./app
...
OK
shared-libraries ld rpath
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
add a comment |
0
0
0
On CentOS 7.2, I've built an app with g++ 4.8.5 that can't run because it can't find a library that does exist in its runpath. I'm pretty sure it worked two weeks ago. What could cause this?
$ ./app
./app: error while loading shared libraries: libhdf5.so.9: cannot open shared object file: No such file or directory
$ ldd ./app | grep libhdf5
libhdf5.so.9 => not found
$ readelf fotalg_test_unit -d | grep path
0x000000000000001d (RUNPATH) Library runpath: [/opt/ProductName/lib:/opt/ProductName/lib/private]
$ ll /opt/ProductName/lib/libhdf5.so*
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so -> libhdf5.so.9.0.0
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so.9 -> libhdf5.so.9.0.0
-rwxr-xr-x. 1 fotechd fotechd 3316074 Oct 26 14:35 /opt/ProductName/lib/libhdf5.so.9.0.0
Setting LD_LIBRARY_PATH fixes it temporarily:
$ LD_LIBRARY_PATH=/opt/ProductName/lib ./app
...
OK
shared-libraries ld rpath
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
On CentOS 7.2, I've built an app with g++ 4.8.5 that can't run because it can't find a library that does exist in its runpath. I'm pretty sure it worked two weeks ago. What could cause this?
$ ./app
./app: error while loading shared libraries: libhdf5.so.9: cannot open shared object file: No such file or directory
$ ldd ./app | grep libhdf5
libhdf5.so.9 => not found
$ readelf fotalg_test_unit -d | grep path
0x000000000000001d (RUNPATH) Library runpath: [/opt/ProductName/lib:/opt/ProductName/lib/private]
$ ll /opt/ProductName/lib/libhdf5.so*
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so -> libhdf5.so.9.0.0
lrwxrwxrwx. 1 fotechd fotechd 16 Oct 26 14:38 /opt/ProductName/lib/libhdf5.so.9 -> libhdf5.so.9.0.0
-rwxr-xr-x. 1 fotechd fotechd 3316074 Oct 26 14:35 /opt/ProductName/lib/libhdf5.so.9.0.0
Setting LD_LIBRARY_PATH fixes it temporarily:
$ LD_LIBRARY_PATH=/opt/ProductName/lib ./app
...
OK
shared-libraries ld rpath
shared-libraries ld rpath
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
asked Nov 13 '18 at 17:40
QwertieQwertie
8,0141377116
8,0141377116
add a comment |
add a comment |
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