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authorPav Lucistnik <pav@FreeBSD.org>2006-05-14 19:25:36 +0000
committerPav Lucistnik <pav@FreeBSD.org>2006-05-14 19:25:36 +0000
commit1189467c91c6bb5aec3a8abd02e052778226e0fc (patch)
tree5a7efd09ca9bc7f1df6a0c89ee310b0d41c4c71a /libexec/rtld-elf
parentfde060cac48167eee377b6e6a670ed497b2c112f (diff)
Notes
Diffstat (limited to 'libexec/rtld-elf')
-rw-r--r--libexec/rtld-elf/rtld.111
1 files changed, 9 insertions, 2 deletions
diff --git a/libexec/rtld-elf/rtld.1 b/libexec/rtld-elf/rtld.1
index 2ac900234437..54cc67bf21f9 100644
--- a/libexec/rtld-elf/rtld.1
+++ b/libexec/rtld-elf/rtld.1
@@ -80,7 +80,10 @@ The
.Nm
utility
recognizes a number of environment variables that can be used to modify
-its behaviour as follows:
+its behaviour.
+On 64-bit architectures, the linker for 32-bit objects recognizes
+all the environment variables listed below, but is being prefixed with
+LD_32_, for example: LD_32_TRACE_LOADED_OBJECTS.
.Pp
.Bl -tag -width ".Ev LD_LIBMAP_DISABLE"
.It Ev LD_DUMP_REL_POST
@@ -181,11 +184,15 @@ and
are recognized and have their usual meaning.
.El
.Sh FILES
-.Bl -tag -width ".Pa /var/run/ld-elf.so.hints" -compact
+.Bl -tag -width ".Pa /var/run/ld-elf32.so.hints" -compact
.It Pa /var/run/ld-elf.so.hints
Hints file.
+.It Pa /var/run/ld-elf32.so.hints
+Hints file for 32-bit binaries on 64-bit system.
.It Pa /etc/libmap.conf
The libmap configuration file.
+.It Pa /etc/libmap32.conf
+The libmap configuration file for 32-bit binaries on 64-bit system.
.El
.Sh SEE ALSO
.Xr ld 1 ,