#: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:17 msgid "GCC-&gcc-version; - Pass 2" msgstr "" #. type: Content of: <sect1><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:20 msgid "GCC" msgstr "" #. type: Content of: <sect1><indexterm><secondary> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:21 msgid "tools, pass 2" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:32 msgid "&buildtime;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:33 msgid "&diskspace;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:36 msgid "&gcc-tmpp2-sbu;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:37 msgid "&gcc-tmpp2-du;" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:44 msgid "Installation of GCC" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:46 msgid "" "As in the first build of GCC, the GMP, MPFR, and MPC packages are " "required. Unpack the tarballs and move them into the required directory " "names:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:50 #, no-wrap msgid "" "<userinput remap=\"pre\">tar -xf ../mpfr-&mpfr-version;.tar.xz\n" "mv -v mpfr-&mpfr-version; mpfr\n" "tar -xf ../gmp-&gmp-version;.tar.xz\n" "mv -v gmp-&gmp-version; gmp\n" "tar -xf ../mpc-&mpc-version;.tar.gz\n" "mv -v mpc-&mpc-version; mpc</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:57 msgid "" "If building on x86_64, change the default directory name for 64-bit " "libraries to <quote>lib</quote>:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:60 #, no-wrap msgid "" "<userinput remap=\"pre\">case $(uname -m) in\n" " x86_64)\n" " sed -e '/m64=/s/lib64/lib/' -i.orig gcc/config/i386/t-linux64\n" " ;;\n" "esac</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:66 msgid "Fix an issue with GCC-10.1 when building with a cross compiler:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:69 #, no-wrap msgid "<userinput remap=\"pre\">patch -Np1 -i ../&gcc-cross-patch;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:71 msgid "Create a separate build directory again:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:73 #, no-wrap msgid "" "<userinput remap=\"pre\">mkdir -v build\n" "cd build</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:76 msgid "Create a symlink that allows libgcc to be built with posix threads support:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:79 #, no-wrap msgid "" "<userinput remap=\"pre\">mkdir -pv $LFS_TGT/libgcc\n" "ln -s ../../../libgcc/gthr-posix.h " "$LFS_TGT/libgcc/gthr-default.h</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:82 msgid "" "Before starting to build GCC, remember to unset any environment variables " "that override the default optimization flags." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:85 msgid "Now prepare GCC for compilation:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:87 #, no-wrap msgid "" "<userinput remap=\"configure\">../configure " "\\\n" " --build=$(../config.guess) \\\n" " --host=$LFS_TGT \\\n" " --prefix=/usr \\\n" " CC_FOR_TARGET=$LFS_TGT-gcc \\\n" " --with-build-sysroot=$LFS \\\n" " --enable-initfini-array \\\n" " --disable-nls \\\n" " --disable-multilib \\\n" " --disable-decimal-float \\\n" " --disable-libatomic \\\n" " --disable-libgomp \\\n" " --disable-libquadmath \\\n" " --disable-libssp \\\n" " --disable-libvtv \\\n" " --disable-libstdcxx \\\n" " --enable-languages=c,c++</userinput>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:106 msgid "The meaning of the new configure options:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:109 msgid "<parameter>-with-build-sysroot=$LFS</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:111 msgid "" "Normally, using <parameter>--host</parameter> ensures that a cross-compiler " "is used for building GCC, and that compiler knows that it has to look for " "headers and libraries in <filename class=\"directory\">$LFS</filename>. But " "the build system of GCC uses other tools, which are not aware of this " "location. This switch is needed to have them find the needed files in " "<filename class=\"directory\">$LFS</filename>, and not on the host." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:122 msgid "<parameter>--enable-initfini-array</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:124 msgid "" "This option is automatically enabled when building a native compiler with a " "native compiler on x86. But here, we build with a cross compiler, so we need " "to explicitely set this option." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:132 msgid "Compile the package:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:134 #, no-wrap msgid "<userinput remap=\"make\">make</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:136 msgid "Install the package:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:138 #, no-wrap msgid "<userinput remap=\"install\">make DESTDIR=$LFS install</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:140 msgid "" "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:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:147 #, no-wrap msgid "<userinput remap=\"install\">ln -sv gcc $LFS/usr/bin/cc</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:154 msgid "" "Details on this package are located in <xref linkend=\"contents-gcc\" " "role=\".\"/>" msgstr ""

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#: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:14 #, no-wrap msgid "&gcc-url;" msgstr "" #. type: Content of: #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:12 msgid "" "gcc-pass2 " "&gcc-version; " msgstr "" #. type: Content of: #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:17 msgid "GCC-&gcc-version; - Pass 2" msgstr "" #. type: Content of: <sect1><indexterm><primary> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:20 msgid "GCC" msgstr "" #. type: Content of: <sect1><indexterm><secondary> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:21 msgid "tools, pass 2" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:32 msgid "&buildtime;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><segtitle> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:33 msgid "&diskspace;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:36 msgid "&gcc-tmpp2-sbu;" msgstr "" #. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:37 msgid "&gcc-tmpp2-du;" msgstr "" #. type: Content of: <sect1><sect2><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:44 msgid "Installation of GCC" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:46 msgid "" "As in the first build of GCC, the GMP, MPFR, and MPC packages are " "required. Unpack the tarballs and move them into the required directory " "names:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:50 #, no-wrap msgid "" "<userinput remap=\"pre\">tar -xf ../mpfr-&mpfr-version;.tar.xz\n" "mv -v mpfr-&mpfr-version; mpfr\n" "tar -xf ../gmp-&gmp-version;.tar.xz\n" "mv -v gmp-&gmp-version; gmp\n" "tar -xf ../mpc-&mpc-version;.tar.gz\n" "mv -v mpc-&mpc-version; mpc</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:57 msgid "" "If building on x86_64, change the default directory name for 64-bit " "libraries to <quote>lib</quote>:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:60 #, no-wrap msgid "" "<userinput remap=\"pre\">case $(uname -m) in\n" " x86_64)\n" " sed -e '/m64=/s/lib64/lib/' -i.orig gcc/config/i386/t-linux64\n" " ;;\n" "esac</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:66 msgid "Fix an issue with GCC-10.1 when building with a cross compiler:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:69 #, no-wrap msgid "<userinput remap=\"pre\">patch -Np1 -i ../&gcc-cross-patch;</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:71 msgid "Create a separate build directory again:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:73 #, no-wrap msgid "" "<userinput remap=\"pre\">mkdir -v build\n" "cd build</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:76 msgid "Create a symlink that allows libgcc to be built with posix threads support:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:79 #, no-wrap msgid "" "<userinput remap=\"pre\">mkdir -pv $LFS_TGT/libgcc\n" "ln -s ../../../libgcc/gthr-posix.h " "$LFS_TGT/libgcc/gthr-default.h</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:82 msgid "" "Before starting to build GCC, remember to unset any environment variables " "that override the default optimization flags." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:85 msgid "Now prepare GCC for compilation:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:87 #, no-wrap msgid "" "<userinput remap=\"configure\">../configure " "\\\n" " --build=$(../config.guess) \\\n" " --host=$LFS_TGT \\\n" " --prefix=/usr \\\n" " CC_FOR_TARGET=$LFS_TGT-gcc \\\n" " --with-build-sysroot=$LFS \\\n" " --enable-initfini-array \\\n" " --disable-nls \\\n" " --disable-multilib \\\n" " --disable-decimal-float \\\n" " --disable-libatomic \\\n" " --disable-libgomp \\\n" " --disable-libquadmath \\\n" " --disable-libssp \\\n" " --disable-libvtv \\\n" " --disable-libstdcxx \\\n" " --enable-languages=c,c++</userinput>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><title> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:106 msgid "The meaning of the new configure options:" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:109 msgid "<parameter>-with-build-sysroot=$LFS</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:111 msgid "" "Normally, using <parameter>--host</parameter> ensures that a cross-compiler " "is used for building GCC, and that compiler knows that it has to look for " "headers and libraries in <filename class=\"directory\">$LFS</filename>. But " "the build system of GCC uses other tools, which are not aware of this " "location. This switch is needed to have them find the needed files in " "<filename class=\"directory\">$LFS</filename>, and not on the host." msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><term> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:122 msgid "<parameter>--enable-initfini-array</parameter>" msgstr "" #. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:124 msgid "" "This option is automatically enabled when building a native compiler with a " "native compiler on x86. But here, we build with a cross compiler, so we need " "to explicitely set this option." msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:132 msgid "Compile the package:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:134 #, no-wrap msgid "<userinput remap=\"make\">make</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:136 msgid "Install the package:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:138 #, no-wrap msgid "<userinput remap=\"install\">make DESTDIR=$LFS install</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:140 msgid "" "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:" msgstr "" #. type: Content of: <sect1><sect2><screen> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:147 #, no-wrap msgid "<userinput remap=\"install\">ln -sv gcc $LFS/usr/bin/cc</userinput>" msgstr "" #. type: Content of: <sect1><sect2><para> #: /home/xry111/svn-repos/LFS-BOOK/chapter06/gcc-pass2.xml:154 msgid "" "Details on this package are located in <xref linkend=\"contents-gcc\" " "role=\".\"/>" msgstr ""