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Don't build the libstdc++ in Chapter 5

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git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@3549 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Zack Winkles 2004-05-12 01:11:43 +00:00
parent 1f73d38dc1
commit 32a531e9c9
2 changed files with 9 additions and 1 deletions
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3
chapter01/changelog.xml
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@ -94,6 +94,9 @@ first a summary, then a detailed log.</para>
</itemizedlist>
</listitem>
<listitem><para>May 11th, 2004 [winkie]: Don't build the PCH header for
libstdc++ in Chapter 5 -- it's just a waste of space.</para></listitem>
<listitem><para>May 11th, 2004 [winkie]: Upgraded to Glibc 2.3.4-20040510 and
Tar 1.14.</para></listitem>

7
chapter05/gcc-pass2.xml
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@ -85,7 +85,8 @@ variables that override the default optimization flags.</para>
<screen><userinput>../gcc-&gcc-version;/configure --prefix=/tools \
--libexecdir=/tools/lib --with-local-prefix=/tools \
--enable-clocale=gnu --enable-shared --enable-threads=posix \
--enable-__cxa_atexit --enable-languages=c,c++</userinput></screen>
--enable-__cxa_atexit --enable-languages=c,c++ \
--disable-libstdcxx-pch</userinput></screen>
<para>The meaning of the new configure options:</para>
@ -110,6 +111,10 @@ distributions.</para></listitem>
<listitem><para><userinput>--enable-languages=c,c++</userinput>: This option
ensures that both the C and C++ compilers are built.</para></listitem>
<listitem><para><userinput>--disable-libstdcxx-pch</userinput>: Don't build the
PCH (pre-compiled header) for libstdc++. It takes up a ton of space, and we
have no use for it.</para></listitem>
</itemizedlist>
<para>Compile the package:</para>