diff options
| author | DJ Lucas <dj@linuxfromscratch.org> | 2016-12-18 15:14:26 +0000 |
|---|---|---|
| committer | DJ Lucas <dj@linuxfromscratch.org> | 2016-12-18 15:14:26 +0000 |
| commit | 98e7ac4cd781b87271d1ba1b90717de08023d4b7 (patch) | |
| tree | 84ddf70f48d9f740fbc467ea4a3f0f1f02aabbf3 /chapter06/adjusting.xml | |
| parent | be3d9f313a25000d1cbaa631852be62330828f2c (diff) | |
Update toolchain sanity checks to use values for x86_64.
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11155 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
Diffstat (limited to 'chapter06/adjusting.xml')
| -rw-r--r-- | chapter06/adjusting.xml | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/chapter06/adjusting.xml b/chapter06/adjusting.xml index 04bb3eba0..b8cd5b530 100644 --- a/chapter06/adjusting.xml +++ b/chapter06/adjusting.xml @@ -50,13 +50,13 @@ readelf -l a.out | grep ': /lib'</userinput></screen> and the output of the last command will be (allowing for platform-specific differences in dynamic linker name):</para> -<screen os="c"><computeroutput>[Requesting program interpreter: /lib/ld-linux.so.2]</computeroutput></screen> +<screen os="c"><computeroutput>[Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]</computeroutput></screen> <para>Note that <filename class="directory">/lib</filename> is now the prefix of our dynamic linker.</para> - <note><para>On 64-bit systems the interpreter should be - /lib64/ld-linux-x86-64.so.2.</para></note> + <note><para>On 32-bit systems the interpreter should be + /lib/ld-linux.so.2.</para></note> <para os="d">Now make sure that we're setup to use the correct start files:</para> @@ -64,14 +64,9 @@ readelf -l a.out | grep ': /lib'</userinput></screen> <para os="f">The output of the last command should be:</para> -<screen><computeroutput>/usr/lib/crt1.o succeeded -/usr/lib/crti.o succeeded -/usr/lib/crtn.o succeeded</computeroutput></screen> - - <note><para>On 64-bit systems, the path above will be - /usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib64/. This - reduces to /usr/lib64 and /usr/lib64 is a symlink that points to - /usr/lib.</para></note> +<screen><computeroutput>/usr/lib/../lib/crt1.o succeeded +/usr/lib/../lib/crti.o succeeded +/usr/lib/../lib/crtn.o succeeded</computeroutput></screen> <para os="g">Verify that the compiler is searching for the correct header files:</para> @@ -91,14 +86,13 @@ readelf -l a.out | grep ': /lib'</userinput></screen> be ignored, but otherwise the output of the last command should be:</para> <screen><computeroutput>SEARCH_DIR("/usr/lib") -SEARCH_DIR("/lib");</computeroutput></screen> +SEARCH_DIR("/lib")</computeroutput></screen> <para os="l">Next make sure that we're using the correct libc:</para> <screen os="m"><userinput>grep "/lib.*/libc.so.6 " dummy.log</userinput></screen> - <para os="n">The output of the last command (allowing for a lib64 directory - on 64-bit hosts) should be:</para> + <para os="n">The output of the last command should be:</para> <screen os="o"><computeroutput>attempt to open /lib/libc.so.6 succeeded</computeroutput></screen> @@ -106,11 +100,10 @@ SEARCH_DIR("/lib");</computeroutput></screen> <screen os="q"><userinput>grep found dummy.log</userinput></screen> - <para os="r"> The output of the last command should be (allowing for - platform-specific differences in dynamic linker name and a lib64 directory on - 64-bit hosts):</para> + <para os="r">The output of the last command should be (allowing for + platform-specific differences in dynamic linker name):</para> -<screen os="s"><computeroutput>found ld-linux.so.2 at /lib/ld-linux.so.2</computeroutput></screen> +<screen os="s"><computeroutput>found ld-linux-x86-64.so.2 at /lib/ld-linux-x86-64.so.2</computeroutput></screen> <para os="t">If the output does not appear as shown above or is not received at all, then something is seriously wrong. Investigate and retrace the |