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| author | Gerard Beekmans <gerard@linuxfromscratch.org> | 2002-03-17 01:45:02 +0000 |
|---|---|---|
| committer | Gerard Beekmans <gerard@linuxfromscratch.org> | 2002-03-17 01:45:02 +0000 |
| commit | c58b9c35af27b304c594d459aab2f74da1eeb6f8 (patch) | |
| tree | 9da1d7115ce6d277ef25bf30bad2f215736dd8d1 /chapter05 | |
| parent | 86900be48b1cb49cec02f694ef75929e1005cf9c (diff) | |
undo last change
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1722 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
Diffstat (limited to 'chapter05')
| -rw-r--r-- | chapter05/kernel-exp.xml | 25 | ||||
| -rw-r--r-- | chapter05/kernel-inst.xml | 5 |
2 files changed, 24 insertions, 6 deletions
diff --git a/chapter05/kernel-exp.xml b/chapter05/kernel-exp.xml index b7e29a79f..497b454c0 100644 --- a/chapter05/kernel-exp.xml +++ b/chapter05/kernel-exp.xml @@ -1,10 +1,27 @@ <sect2> <title>Command explanations</title> -<para><userinput>make include/linux/version.h</userinput> and -<userinput>make symlinks</userinput>: This creates the -<filename>include/linux/version.h</filename> file and the <filename -class="symlink">include/asm</filename> symlink.</para> +<para><userinput>make mrproper:</userinput> This will ensure that the kernel +tree is absolutely clean. We do this because the kernel team recommend +that this is done prior to <emphasis>each</emphasis> kernel compilation, +and that we shouldn't rely on the source tree being automatically clean +after untarring.</para> + +<para><userinput>yes "" | make config:</userinput> This runs make config and +answers with the default answer to every question the config script asks +the user (it does this by simply doing the equivalent of hitting the +Enter key, thus accepting the default Y and N answers to the questions). +We're not configuring the real kernel here, we just need to have some sort +of configure file created so that we can run make dep next that will +create a few header files in <filename>include/linux</filename>, like +version.h, among others, that we will need to compile Glibc and other +packages later in chroot.</para> + +<para><userinput>make dep:</userinput> make dep checks dependencies and sets +up the dependencies file. We don't really care about the dependency +checks, but what we do care about is that make dep creates those +aforementioned files in <filename>include/linux</filename> we will be +needing later on.</para> <para><userinput>mkdir $LFS/usr/include/asm</userinput> and <userinput>cp include/asm/* $LFS/usr/include/asm</userinput>: diff --git a/chapter05/kernel-inst.xml b/chapter05/kernel-inst.xml index db6e0d042..9cd6d99d1 100644 --- a/chapter05/kernel-inst.xml +++ b/chapter05/kernel-inst.xml @@ -10,8 +10,9 @@ compile the packages that need the kernel.</para> <para>The kernel configuration file is created by running the following command:</para> -<para><screen><userinput>make include/linux/version.h && -make symlinks && +<para><screen><userinput>make mrproper && +yes "" | make config && +make dep && mkdir $LFS/usr/include/asm && cp include/asm/* $LFS/usr/include/asm && cp -R include/linux $LFS/usr/include</userinput></screen></para> |