chapter05/gcc-inst.xml


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<sect2>
<title>Installation of GCC on the LFS system</title>

<para>
After you unpacked the gcc-2.95.2.1 archive don't enter the newly created
gcc-2.95.2.1 directory but stay in the $LFS/usr/src directory. Install GCC by 
running the following commands:
</para>

<blockquote><literallayout>

	<userinput>mkdir $LFS/usr/src/gcc-build &amp;&amp;</userinput>
	<userinput>cd $LFS/usr/src/gcc-build &amp;&amp;</userinput>
	<userinput>../gcc-2.95.2.1/configure --prefix=/usr \</userinput>
	<userinput>&nbsp;&nbsp;&nbsp;--with-gxx-include-dir=/usr/include/g++ 
		\</userinput>
	<userinput>&nbsp;&nbsp;&nbsp;--enable-languages=c,c++ --disable-nls
		 &amp;&amp;</userinput>
	<userinput>make -e LDFLAGS=-static bootstrap &amp;&amp;</userinput>
	<userinput>make prefix=$LFS/usr local_prefix=$LFS/usr/local 
		\</userinput>
	<userinput>&nbsp;&nbsp;&nbsp;gxx_include_dir=$LFS/usr/include/g++ 
		install &amp;&amp;</userinput>
	<userinput>cd $LFS/lib &amp;&amp;</userinput>
	<userinput>ln -s ../usr/lib/gcc-lib/*/2.95.2.1/cpp cpp
		 &amp;&amp;</userinput>
	<userinput>cd $LFS/usr/lib &amp;&amp;</userinput>
	<userinput>ln -s gcc-lib/*/2.95.2.1/cpp cpp
		 &amp;&amp;</userinput>
	<userinput>cd $LFS/usr/bin &amp;&amp;</userinput>
	<userinput>ln -s gcc cc</userinput>

</literallayout></blockquote>

</sect2>