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	Translation	Source string	Target string
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	gcc-pass2
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	gcc-pass2
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	&gcc-url;
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<productname>gcc-pass2</productname> <productnumber>&gcc-version;</productnumber> <placeholder type="address" id="0"/>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	GCC-&gcc-version; - Pass 2
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	GCC
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	tools, pass 2
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	&gcc-tmpp2-sbu;
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	&gcc-tmpp2-du;
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Installation of GCC
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	As in the first build of GCC, the GMP, MPFR, and MPC packages are required. Unpack the tarballs and move them into the required directories:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="pre">tar -xf ../mpfr-&mpfr-version;.tar.xz mv -v mpfr-&mpfr-version; mpfr tar -xf ../gmp-&gmp-version;.tar.xz mv -v gmp-&gmp-version; gmp tar -xf ../mpc-&mpc-version;.tar.gz mv -v mpc-&mpc-version; mpc</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	If building on x86_64, change the default directory name for 64-bit libraries to <quote>lib</quote>:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="pre">case $(uname -m) in x86_64) sed -e '/m64=/s/lib64/lib/' \ -i.orig gcc/config/i386/t-linux64 ;; esac</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	Override the building rule of libgcc and libstdc++ headers, to allow building these libraries with POSIX threads support:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Override the building rule of libgcc and libstdc++ headers, to allow building these libraries with POSIX threads support:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	<userinput remap="pre">sed '/thread_header =/s/@.*@/gthr-posix.h/' \ -i libgcc/Makefile.in libstdc++-v3/include/Makefile.in</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="pre">sed '/thread_header =/s/@.*@/gthr-posix.h/' \ -i libgcc/Makefile.in libstdc++-v3/include/Makefile.in</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Create a separate build directory again:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="pre">mkdir -v build cd build</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Before starting to build GCC, remember to unset any environment variables that override the default optimization flags.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Now prepare GCC for compilation:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="configure">../configure \ --build=$(../config.guess) \ --host=$LFS_TGT \ --target=$LFS_TGT \ LDFLAGS_FOR_TARGET=-L$PWD/$LFS_TGT/libgcc \ --prefix=/usr \ --with-build-sysroot=$LFS \ --enable-default-pie \ --enable-default-ssp \ --disable-nls \ --disable-multilib \ --disable-libatomic \ --disable-libgomp \ --disable-libquadmath \ --disable-libsanitizer \ --disable-libssp \ --disable-libvtv \ --enable-languages=c,c++</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	The meaning of the new configure options:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<parameter>--with-build-sysroot=$LFS</parameter>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Normally, using <parameter>--host</parameter> ensures that a cross-compiler is used for building GCC, and that compiler knows that it has to look for headers and libraries in <filename class="directory">$LFS</filename>. But the build system for GCC uses other tools, which are not aware of this location. This switch is needed so those tools will find the needed files in <filename class="directory">$LFS</filename>, and not on the host.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<parameter>--target=$LFS_TGT</parameter>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	We are cross-compiling GCC, so it's impossible to build target libraries (<filename class="libraryfile">libgcc</filename> and <filename class="libraryfile">libstdc++</filename>) with the GCC binaries compiled in this pass&mdash;those binaries won't run on the host. The GCC build system will attempt to use the host's C and C++ compilers as a workaround by default. Building the GCC target libraries with a different version of GCC is not supported, so using the host's compilers may cause the build to fail. This parameter ensures the libraries are built by GCC pass 1.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	We are cross-compiling GCC, so it's impossible to build target libraries (<filename class="libraryfile">libgcc</filename> and <filename class="libraryfile">libstdc++</filename>) with the GCC binaries compiled in this pass&mdash;those binaries won't run on the host. The GCC build system will attempt to use the host's C and C++ compilers as a workaround by default. Building the GCC target libraries with a different version of GCC is not supported, so using the host's compilers may cause the build to fail. This parameter ensures the libraries are built by GCC pass 1.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	<parameter>LDFLAGS_FOR_TARGET=...</parameter>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<parameter>LDFLAGS_FOR_TARGET=...</parameter>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	Allow <filename class="libraryfile">libstdc++</filename> to use the <filename class="libraryfile">libgcc</filename> being built in this pass, instead of the previous version built in <xref linkend='ch-tools-gcc-pass1'/>. The previous version cannot properly support C++ exception handling because it was built without libc support.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Allow <filename class="libraryfile">libstdc++</filename> to use the <filename class="libraryfile">libgcc</filename> being built in this pass, instead of the previous version built in <xref linkend='ch-tools-gcc-pass1'/>. The previous version cannot properly support C++ exception handling because it was built without libc support.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<parameter>--disable-libsanitizer</parameter>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Chinese (Simplified Han script)	Disable GCC sanitizer runtime libraries. They are not needed for the temporary installation. In <xref linkend='ch-tools-gcc-pass1'/> it was implied by <parameter>--disable-libstdcxx</parameter>, and now we can explicitly pass it.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Disable GCC sanitizer runtime libraries. They are not needed for the temporary installation. In <xref linkend='ch-tools-gcc-pass1'/> it was implied by <parameter>--disable-libstdcxx</parameter>, and now we can explicitly pass it.
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	As a finishing touch, create a utility symlink. Many programs and scripts run <command>cc</command> instead of <command>gcc</command>, which is used to keep programs generic and therefore usable on all kinds of UNIX systems where the GNU C compiler is not always installed. Running <command>cc</command> leaves the system administrator free to decide which C compiler to install:
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	<userinput remap="install">ln -sv gcc $LFS/usr/bin/cc</userinput>
	Linux From Scratch 12.2/chapter06_gcc-pass2 — Spanish	Details on this package are located in <xref linkend="contents-gcc" role="."/>