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sbin/ldconfig/ldconfig.8
| Show All 37 Lines | |||||
| .Dt LDCONFIG 8 | .Dt LDCONFIG 8 | ||||
| .Os | .Os | ||||
| .Sh NAME | .Sh NAME | ||||
| .Nm ldconfig | .Nm ldconfig | ||||
| .Nd configure the dynamic linker search path for shared libraries | .Nd configure the dynamic linker search path for shared libraries | ||||
| .Sh SYNOPSIS | .Sh SYNOPSIS | ||||
| .Nm | .Nm | ||||
| .Op Fl 32 | .Op Fl 32 | ||||
| .Op Fl Rimrsv | .Op Fl Rimrv | ||||
| .Op Fl f Ar hints_file | .Op Fl f Ar hints_file | ||||
| .Op Ar directory | Ar | .Op Ar directory | Ar | ||||
| .Sh DESCRIPTION | .Sh DESCRIPTION | ||||
| .Nm | .Nm | ||||
| utility is used to configure the set of paths used by the dynamic linker | utility is used to configure the set of paths used by the dynamic linker | ||||
| .Xr ld-elf.so.1 1 | .Xr ld-elf.so.1 1 | ||||
| when searching for shared libraries. | when searching for shared libraries. | ||||
| The dynamic linker looks for libraries in a set of built-in system directories | The dynamic linker looks for libraries in a set of built-in system directories | ||||
| ▲ Show 20 Lines • Show All 68 Lines • ▼ Show 20 Lines | |||||
| directories specified on the command line, merge existing list | directories specified on the command line, merge existing list | ||||
| with the specified directories, and write the result to the hints file. | with the specified directories, and write the result to the hints file. | ||||
| .It Fl r | .It Fl r | ||||
| List the current list of the directories from the hints file | List the current list of the directories from the hints file | ||||
| on the standard output. | on the standard output. | ||||
| The hints file is not modified. | The hints file is not modified. | ||||
| .Pp | .Pp | ||||
| Scan and print all libraries found on the directories list. | Scan and print all libraries found on the directories list. | ||||
| .It Fl s | |||||
| Do not scan the built-in system directory | |||||
| .Pq Dq /usr/lib | |||||
| for shared libraries. | |||||
| .It Fl v | .It Fl v | ||||
| Switch on verbose mode. | Switch on verbose mode. | ||||
| .El | .El | ||||
| .Sh SECURITY | .Sh SECURITY | ||||
| Special care must be taken when loading shared libraries into the address | Special care must be taken when loading shared libraries into the address | ||||
| space of | space of | ||||
| .Ev set-user-Id | .Ev set-user-Id | ||||
| programs. | programs. | ||||
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