Changeset 32a531e for chapter05/gcc-pass2.xml

Timestamp:

05/12/2004 01:11:43 AM (20 years ago)

Author:

Zack Winkles <winkie@…>

Branches:

10.0, 10.0-rc1, 10.1, 10.1-rc1, 11.0, 11.0-rc1, 11.0-rc2, 11.0-rc3, 11.1, 11.1-rc1, 11.2, 11.2-rc1, 11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, 6.0, 6.1, 6.1.1, 6.3, 6.4, 6.5, 6.6, 6.7, 6.8, 7.0, 7.1, 7.2, 7.3, 7.4, 7.5, 7.5-systemd, 7.6, 7.6-systemd, 7.7, 7.7-systemd, 7.8, 7.8-systemd, 7.9, 7.9-systemd, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, arm, bdubbs/gcc13, ml-11.0, multilib, renodr/libudev-from-systemd, s6-init, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/lfs-next, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc

Children:

672d197

Parents:

1f73d38d

Message:

Don't build the libstdc++ in Chapter 5

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@3549 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

File:

• chapter05/gcc-pass2.xml (modified) (2 diffs)

chapter05/gcc-pass2.xml

@@ -86 +86 @@
     --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>
@@ -111 +112 @@
 <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>