diff options
Diffstat (limited to 'chapter05')
| -rw-r--r-- | chapter05/gcc-pass1.xml | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/chapter05/gcc-pass1.xml b/chapter05/gcc-pass1.xml index d3efd71d6..532bbae36 100644 --- a/chapter05/gcc-pass1.xml +++ b/chapter05/gcc-pass1.xml @@ -62,12 +62,6 @@ mv -v gmp-&gmp-version; gmp tar -zxf ../mpc-&mpc-version;.tar.gz mv -v mpc-&mpc-version; mpc</userinput></screen> -<para>Apply a patch that will allow the building of the libiberty and zlib -target libraries to be disabled as these do not build correctly in a -cross-compiled environment:</para> - -<screen><userinput remap="pre">patch -Np1 -i ../&gcc-crosscompile-patch;</userinput></screen> - <para>The GCC documentation recommends building GCC outside of the source directory in a dedicated build directory:</para> @@ -88,8 +82,6 @@ cd ../gcc-build</userinput></screen> --disable-libssp \ --disable-libgomp \ --disable-libquadmath \ - --disable-target-libiberty \ - --disable-target-zlib \ --enable-languages=c \ --without-ppl \ --without-cloog \ @@ -109,13 +101,13 @@ cd ../gcc-build</userinput></screen> </varlistentry> <varlistentry> - <term><parameter>--disable-decimal-float, --disable-threads, --disable-libmudflap, --disable-libssp, --disable-libgomp, --disable-libquadmath --disable-target-libiberty --disable-target-zlib</parameter></term> + <term><parameter>--disable-decimal-float, --disable-threads, --disable-libmudflap, --disable-libssp, --disable-libgomp, --disable-libquadmath</parameter></term> <listitem> <para>These switches disable support for the decimal floating point - extension, threading, libmudflap, libssp and libgomp, libquadmath, - libiberty and zlib respectively. These features will fail to compile - when building a cross-compiler and are not necessary for the task of - cross-compiling the temporary libc.</para> + extension, threading, libmudflap, libssp and libgomp and libquadmath + respectively. These features will fail to compile when building a + cross-compiler and are not necessary for the task of cross-compiling + the temporary libc.</para> </listitem> </varlistentry> |