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-rw-r--r--chapter06/glibc.xml3
1 files changed, 1 insertions, 2 deletions
diff --git a/chapter06/glibc.xml b/chapter06/glibc.xml
index 4dc69b9a7..53c97a8ca 100644
--- a/chapter06/glibc.xml
+++ b/chapter06/glibc.xml
@@ -84,8 +84,7 @@ mv glibc-libidn-&glibc-version; libidn</userinput></screen>
test would be carried out against the wrong Glibc. We can force the script
to check the Glibc we have just installed with the following:</para>
-<screen><userinput remap="pre">DL=$(readelf -l /bin/sh | grep interpreter | \
-awk '{print $4}' | sed -e 's@/tools@@' -e 's@]$@@')
+<screen><userinput remap="pre">DL=$(readelf -l /bin/sh | sed -n 's@.*interpret.*/tools\(.*\)]$@\1@p')
sed -i &quot;s|libs -o|libs -L/usr/lib -Wl,-dynamic-linker=$DL -o|&quot; \
scripts/test-installation.pl
unset DL</userinput></screen>