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| author | Xi Ruoyao <xry111@mengyan1223.wang> | 2021-02-13 02:26:13 +0000 |
|---|---|---|
| committer | Xi Ruoyao <xry111@mengyan1223.wang> | 2021-02-13 02:26:13 +0000 |
| commit | 0ceb295279190683d4121fbc4a7eb42597209d71 (patch) | |
| tree | 0ddd671ed7853811ebf08c5941f51cd5df6313da | |
| parent | 4f8ae861583a6047f37de0746a4ca330c7126bab (diff) | |
document x86 ISA level related breakage and workaround
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@12133 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
| -rw-r--r-- | chapter05/glibc.xml | 11 | ||||
| -rw-r--r-- | chapter08/binutils.xml | 3 | ||||
| -rw-r--r-- | chapter08/glibc.xml | 11 |
3 files changed, 24 insertions, 1 deletions
diff --git a/chapter05/glibc.xml b/chapter05/glibc.xml index 65f954305..ec22b8069 100644 --- a/chapter05/glibc.xml +++ b/chapter05/glibc.xml @@ -120,6 +120,17 @@ cd build</userinput></screen> </listitem> </varlistentry> + <varlistentry> + <term><option>libc_cv_include_x86_isa_level=no</option></term> + <listitem> + <para>This disables <quote>x86 ISA needed</quote> property in + Glibc libraries. Use it <emphasis role="bold">if</emphasis> + you are building Glibc with <option>-march</option> option in + <envar>CFLAGS</envar>, to workaround an issue in Glibc-2.33 + breaking it.</para> + </listitem> + </varlistentry> + </variablelist> <para>During this stage the following warning might appear:</para> diff --git a/chapter08/binutils.xml b/chapter08/binutils.xml index a8f0f9802..c46caa92a 100644 --- a/chapter08/binutils.xml +++ b/chapter08/binutils.xml @@ -157,7 +157,8 @@ cd build</userinput></screen> <screen><userinput remap="test">make -k check</userinput></screen> -<!-- <para>The ver_test_pr16504.sh test is known to fail.</para>--> + <para>Several tests named <quote>Run property ...</quote> are known to + fail.</para> <para>Install the package:</para> diff --git a/chapter08/glibc.xml b/chapter08/glibc.xml index 6432881cf..d073f1d88 100644 --- a/chapter08/glibc.xml +++ b/chapter08/glibc.xml @@ -111,6 +111,17 @@ cd build</userinput></screen> </listitem> </varlistentry> + <varlistentry> + <term><option>libc_cv_include_x86_isa_level=no</option></term> + <listitem> + <para>This disables <quote>x86 ISA needed</quote> property in + Glibc libraries. Use it <emphasis role="bold">if</emphasis> + you are building Glibc with <option>-march</option> option in + <envar>CFLAGS</envar>, to workaround an issue in Glibc-2.33 + breaking it.</para> + </listitem> + </varlistentry> + </variablelist> <para>Compile the package:</para> |