lfs-book-i18n/zh_CN/chapter08/gcc.po

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msgstr ""
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#. type: Content of: <sect1><sect1info><address>
#, no-wrap
msgid "&gcc-url;"
msgstr "&gcc-url;"

#. type: Content of: <sect1><sect1info>
msgid ""
"<productname>gcc</productname> <productnumber>&gcc-version;</productnumber> "
"<placeholder type=\"address\" id=\"0\"/>"
msgstr ""
"<productname>gcc</productname> <productnumber>&gcc-version;</productnumber> "
"<placeholder type=\"address\" id=\"0\"/>"

#. type: Content of: <sect1><title>
msgid "GCC-&gcc-version;"
msgstr "GCC-&gcc-version;"

#. type: Content of: <sect1><indexterm><primary>
msgid "GCC"
msgstr "GCC"

#. type: Content of: <sect1><sect2><para>
msgid ""
"The GCC package contains the GNU compiler collection, which includes the C "
"and C++ compilers."
msgstr "GCC 软件包包含 GNU 编译器集合，其中有 C 和 C++ 编译器。"

#. type: Content of: <sect1><sect2><segmentedlist><segtitle>
msgid "&buildtime;"
msgstr "&buildtime;"

#. type: Content of: <sect1><sect2><segmentedlist><segtitle>
msgid "&diskspace;"
msgstr "&diskspace;"

#. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg>
msgid "&gcc-fin-sbu;"
msgstr "&gcc-fin-sbu;"

#. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg>
msgid "&gcc-fin-du;"
msgstr "&gcc-fin-du;"

#. type: Content of: <sect1><sect2><title>
msgid "Installation of GCC"
msgstr "安装 GCC"

#. type: Content of: <sect1><sect2><para>
msgid ""
"If building on x86_64, change the default directory name for 64-bit "
"libraries to <quote>lib</quote>:"
msgstr "在 x86_64 上构建时，修改存放 64 位库的默认路径为 <quote>lib</quote>:"

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"pre\">case $(uname -m) in\n"
"  x86_64)\n"
"    sed -e '/m64=/s/lib64/lib/' \\\n"
"        -i.orig gcc/config/i386/t-linux64\n"
"  ;;\n"
"esac</userinput>"
msgstr ""
"<userinput remap=\"pre\">case $(uname -m) in\n"
"  x86_64)\n"
"    sed -e '/m64=/s/lib64/lib/' \\\n"
"        -i.orig gcc/config/i386/t-linux64\n"
"  ;;\n"
"esac</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"The GCC documentation recommends building GCC in a dedicated build directory:"
msgstr "GCC 文档推荐在专用的构建目录中构建 GCC："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"pre\">mkdir -v build\n"
"cd       build</userinput>"
msgstr ""
"<userinput remap=\"pre\">mkdir -v build\n"
"cd       build</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid "Prepare GCC for compilation:"
msgstr "准备编译 GCC："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"configure\">../configure --prefix=/usr            \\\n"
"             LD=ld                    \\\n"
"             --enable-languages=c,c++ \\\n"
"             --disable-multilib       \\\n"
"             --disable-bootstrap      \\\n"
"             --with-system-zlib</userinput>"
msgstr ""
"<userinput remap=\"configure\">../configure --prefix=/usr            \\\n"
"             LD=ld                    \\\n"
"             --enable-languages=c,c++ \\\n"
"             --disable-multilib       \\\n"
"             --disable-bootstrap      \\\n"
"             --with-system-zlib</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Note that for other programming languages there are some prerequisites that "
"are not yet available. See the <ulink url=\"&blfs-book;general/gcc.html"
"\">BLFS Book GCC page</ulink> for instructions on how to build all of GCC's "
"supported languages."
msgstr ""
"请注意，对于其他语言，还有一些尚未满足的依赖项。阅读 <ulink url=\"&blfs-book;"
"general/gcc.html\">BLFS 手册</ulink>，以了解如何构建 GCC 支持的所有语言。"

#. type: Content of: <sect1><sect2><variablelist><title>
msgid "The meaning of the new configure parameters:"
msgstr "新的配置选项的含义："

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<parameter>LD=ld</parameter>"
msgstr "<parameter>LD=ld</parameter>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"This parameter makes the configure script use the ld installed by the "
"binutils built earlier in this chapter, rather than the cross-built version "
"which would otherwise be used."
msgstr ""
"该选项使得配置脚本使用之前在本章中构建的 ld，而没有该选项时会使用交叉编译构建"
"的版本。"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<parameter>--with-system-zlib</parameter>"
msgstr "<parameter>--with-system-zlib</parameter>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"This switch tells GCC to link to the system installed copy of the zlib "
"library, rather than its own internal copy."
msgstr "该选项使得 GCC 链接到系统安装的 Zlib 库，而不是它自带的 Zlib 副本。"

#. type: Content of: <sect1><sect2><para>
msgid "Compile the package:"
msgstr "编译该软件包："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid "<userinput remap=\"make\">make</userinput>"
msgstr "<userinput remap=\"make\">make</userinput>"

#. type: Content of: <sect1><sect2><important><para>
msgid ""
"In this section, the test suite for GCC is considered critical. Do not skip "
"it under any circumstance."
msgstr "本节中 GCC 的测试套件被认为是关键的，无论如何不能跳过。"

#. type: Content of: <sect1><sect2><para>
msgid ""
"One set of tests in the GCC test suite is known to exhaust the default "
"stack, so increase the stack size prior to running the tests:"
msgstr ""
"已知 GCC 测试套件中的一组测试可能耗尽默认栈空间，因此运行测试前要增加栈空间："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid "<userinput remap=\"test\">ulimit -s 32768</userinput>"
msgstr "<userinput remap=\"test\">ulimit -s 32768</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid "Test the results as a non-privileged user, but do not stop at errors:"
msgstr "以非特权用户身份测试编译结果，但出错时继续执行其他测试："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"test\">chown -Rv tester . \n"
"su tester -c \"PATH=$PATH make -k check\"</userinput>"
msgstr ""
"<userinput remap=\"test\">chown -Rv tester . \n"
"su tester -c \"PATH=$PATH make -k check\"</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid "To receive a summary of the test suite results, run:"
msgstr "输入以下命令查看测试结果的摘要："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid "<userinput remap=\"test\">../contrib/test_summary</userinput>"
msgstr "<userinput remap=\"test\">../contrib/test_summary</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"For only the summaries, pipe the output through <userinput>grep -A7 Summ</"
"userinput>."
msgstr ""
"如果只想看摘要，将输出用管道送至 <userinput>grep -A7 Summ</userinput>。"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Results can be compared with those located at <ulink url=\"&test-results;\"/"
"> and <ulink url=\"https://gcc.gnu.org/ml/gcc-testresults/\"/>."
msgstr ""
"可以将结果与 <ulink url=\"&test-results;\"/> 和 <ulink url=\"https://gcc.gnu."
"org/ml/gcc-testresults/\"/> 的结果进行比较。"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Six tests related to get_time are known to fail.  These are apparently "
"related to the en_HK locale."
msgstr "已知有 6 个关于 get_time 的测试会失败。它们似乎与 en_HK locale 有关。"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Additionally the following tests related to the following files are known to "
"fail with glibc-2.32: asan_test.C, co-ret-17-void-ret-coro.C, pr95519-05-gro."
"C, pr80166.c."
msgstr ""
"另外，与下列文件相关的测试在使用 glibc-2.32 时会失败：asan_test.C, co-ret-17-"
"void-ret-coro.C, pr95519-05-gro.C, pr80166.c。"

#. type: Content of: <sect1><sect2><para>
msgid ""
"A few unexpected failures cannot always be avoided. The GCC developers are "
"usually aware of these issues, but have not resolved them yet.  Unless the "
"test results are vastly different from those at the above URL, it is safe to "
"continue."
msgstr ""
"少量意外的失败有时无法避免，GCC 开发者一般知道这类问题，但尚未解决它们。我们"
"可以继续安全地构建系统，除非测试结果和以上 URL 的结果截然不同。"

#. type: Content of: <sect1><sect2><para>
msgid "Install the package and remove an unneeded directory:"
msgstr "安装该软件包，并移除一个不需要的目录："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"install\">make install\n"
"rm -rf /usr/lib/gcc/$(gcc -dumpmachine)/&gcc-version;/include-fixed/bits/</userinput>"
msgstr ""
"<userinput remap=\"install\">make install\n"
"rm -rf /usr/lib/gcc/$(gcc -dumpmachine)/&gcc-version;/include-fixed/bits/</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"The GCC build directory is owned by <systemitem class=\"username\"> tester</"
"systemitem> now and the ownership of the installed header directory (and its "
"content) will be incorrect.  Change the ownership to <systemitem class="
"\"username\">root</systemitem> user and group:"
msgstr ""
"GCC 构建目录目前属于用户 <systemitem class=\"username\">tester</systemitem>，"
"这会导致安装的头文件目录 (及其内容) 具有不正确的所有权。将所有者修改为 "
"<systemitem class=\"username\">root</systemitem> 用户和组："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"install\">chown -v -R root:root \\\n"
"    /usr/lib/gcc/*linux-gnu/&gcc-version;/include{,-fixed}</userinput>"
msgstr ""
"<userinput remap=\"install\">chown -v -R root:root \\\n"
"    /usr/lib/gcc/*linux-gnu/&gcc-version;/include{,-fixed}</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Create a symlink required by the <ulink url=\"https://refspecs."
"linuxfoundation.org/FHS_3.0/fhs/ch03s09.html\">FHS</ulink> for \"historical"
"\" reasons."
msgstr ""
"创建一个 <ulink url=\"https://refspecs.linuxfoundation.org/FHS_3.0/fhs/"
"ch03s09.html\">FHS</ulink> 因 “历史原因” 要求的符号链接。"

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid "<userinput remap=\"install\">ln -sv ../usr/bin/cpp /lib</userinput>"
msgstr "<userinput remap=\"install\">ln -sv ../usr/bin/cpp /lib</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Add a compatibility symlink to enable building programs with Link Time "
"Optimization (LTO):"
msgstr "创建一个兼容性符号链接，以支持在构建程序时使用链接时优化 (LTO)："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"install\">install -v -dm755 /usr/lib/bfd-plugins\n"
"ln -sfv ../../libexec/gcc/$(gcc -dumpmachine)/&gcc-version;/liblto_plugin.so \\\n"
"        /usr/lib/bfd-plugins/</userinput>"
msgstr ""
"<userinput remap=\"install\">install -v -dm755 /usr/lib/bfd-plugins\n"
"ln -sfv ../../libexec/gcc/$(gcc -dumpmachine)/&gcc-version;/liblto_plugin.so \\\n"
"        /usr/lib/bfd-plugins/</userinput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Now that our final toolchain is in place, it is important to again ensure "
"that compiling and linking will work as expected. We do this by performing "
"some sanity checks:"
msgstr ""
"现在最终的工具链已经就位，重要的是再次确认编译和链接像我们期望的一样正常工"
"作。我们通过进行一些完整性检查，进行确认："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<computeroutput>/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crt1.o succeeded\n"
"/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crti.o succeeded\n"
"/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crtn.o succeeded</computeroutput>"
msgstr ""
"<computeroutput>/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crt1.o succeeded\n"
"/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crti.o succeeded\n"
"/usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/../../../../lib/crtn.o succeeded</computeroutput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Depending on your machine architecture, the above may differ slightly.  The "
"difference will be the name of the directory after <filename class="
"\"directory\">/usr/lib/gcc</filename>. The important thing to look for here "
"is that <command>gcc</command> has found all three <filename>crt*.o</"
"filename> files under the <filename class=\"directory\">/usr/lib</filename> "
"directory."
msgstr ""
"以上结果可能随您的机器体系结构不同而略微不同。差异在于 <filename class="
"\"directory\">/usr/lib/gcc</filename> 之后的目录名。我们关注的重点是，"
"<command>gcc</command> 应该找到所有三个 <filename>crt*.o</filename> 文件，它"
"们应该位于 <filename class=\"directory\">/usr/lib</filename> 目录中。"

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid "<userinput>grep -B4 '^ /usr/include' dummy.log</userinput>"
msgstr "<userinput>grep -B4 '^ /usr/include' dummy.log</userinput>"

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<computeroutput>#include &lt;...&gt; search starts here:\n"
" /usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/include\n"
" /usr/local/include\n"
" /usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/include-fixed\n"
" /usr/include</computeroutput>"
msgstr ""
"<computeroutput>#include &lt;...&gt; search starts here:\n"
" /usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/include\n"
" /usr/local/include\n"
" /usr/lib/gcc/x86_64-pc-linux-gnu/&gcc-version;/include-fixed\n"
" /usr/include</computeroutput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"Again, the directory named after your target triplet may be different than "
"the above, depending on your system architecture."
msgstr ""
"同样要注意，以您的目标三元组命名的目录由于您体系结构的不同，可能和以上不同。"

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<computeroutput>SEARCH_DIR(\"/usr/x86_64-pc-linux-gnu/lib64\")\n"
"SEARCH_DIR(\"/usr/local/lib64\")\n"
"SEARCH_DIR(\"/lib64\")\n"
"SEARCH_DIR(\"/usr/lib64\")\n"
"SEARCH_DIR(\"/usr/x86_64-pc-linux-gnu/lib\")\n"
"SEARCH_DIR(\"/usr/local/lib\")\n"
"SEARCH_DIR(\"/lib\")\n"
"SEARCH_DIR(\"/usr/lib\");</computeroutput>"
msgstr ""
"<computeroutput>SEARCH_DIR(\"/usr/x86_64-pc-linux-gnu/lib64\")\n"
"SEARCH_DIR(\"/usr/local/lib64\")\n"
"SEARCH_DIR(\"/lib64\")\n"
"SEARCH_DIR(\"/usr/lib64\")\n"
"SEARCH_DIR(\"/usr/x86_64-pc-linux-gnu/lib\")\n"
"SEARCH_DIR(\"/usr/local/lib\")\n"
"SEARCH_DIR(\"/lib\")\n"
"SEARCH_DIR(\"/usr/lib\");</computeroutput>"

#. type: Content of: <sect1><sect2><para>
msgid ""
"A 32-bit system may see a few different directories. For example, here is "
"the output from an i686 machine:"
msgstr "在 32 位系统上可能显示一些不同的目录。例如，下面是 i686 机器上的输出："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<computeroutput>SEARCH_DIR(\"/usr/i686-pc-linux-gnu/lib32\")\n"
"SEARCH_DIR(\"/usr/local/lib32\")\n"
"SEARCH_DIR(\"/lib32\")\n"
"SEARCH_DIR(\"/usr/lib32\")\n"
"SEARCH_DIR(\"/usr/i686-pc-linux-gnu/lib\")\n"
"SEARCH_DIR(\"/usr/local/lib\")\n"
"SEARCH_DIR(\"/lib\")\n"
"SEARCH_DIR(\"/usr/lib\");</computeroutput>"
msgstr ""
"<computeroutput>SEARCH_DIR(\"/usr/i686-pc-linux-gnu/lib32\")\n"
"SEARCH_DIR(\"/usr/local/lib32\")\n"
"SEARCH_DIR(\"/lib32\")\n"
"SEARCH_DIR(\"/usr/lib32\")\n"
"SEARCH_DIR(\"/usr/i686-pc-linux-gnu/lib\")\n"
"SEARCH_DIR(\"/usr/local/lib\")\n"
"SEARCH_DIR(\"/lib\")\n"
"SEARCH_DIR(\"/usr/lib\");</computeroutput>"

#. type: Content of: <sect1><sect2><para>
msgid "Finally, move a misplaced file:"
msgstr "最后移动一个位置不正确的文件："

#. type: Content of: <sect1><sect2><screen>
#, no-wrap
msgid ""
"<userinput remap=\"install\">mkdir -pv /usr/share/gdb/auto-load/usr/lib\n"
"mv -v /usr/lib/*gdb.py /usr/share/gdb/auto-load/usr/lib</userinput>"
msgstr ""
"<userinput remap=\"install\">mkdir -pv /usr/share/gdb/auto-load/usr/lib\n"
"mv -v /usr/lib/*gdb.py /usr/share/gdb/auto-load/usr/lib</userinput>"

#. type: Content of: <sect1><sect2><title>
msgid "Contents of GCC"
msgstr "GCC 的内容"

#. type: Content of: <sect1><sect2><segmentedlist><segtitle>
msgid "Installed programs"
msgstr "安装的程序"

#. type: Content of: <sect1><sect2><segmentedlist><segtitle>
msgid "Installed libraries"
msgstr "安装的库"

#. type: Content of: <sect1><sect2><segmentedlist><segtitle>
msgid "Installed directories"
msgstr "安装的目录"

#. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg>
msgid ""
"c++, cc (link to gcc), cpp, g++, gcc, gcc-ar, gcc-nm, gcc-ranlib, gcov, gcov-"
"dump, and gcov-tool"
msgstr ""
"c++, cc (到 gcc 的链接), cpp, g++, gcc, gcc-ar, gcc-nm, gcc-ranlib, gcov, "
"gcov-dump, 以及 gcov-tool"

#. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg>
msgid ""
"libasan.{a,so}, libatomic.{a,so}, libcc1.so, libgcc.a, libgcc_eh.a, libgcc_s."
"so, libgcov.a, libgomp.{a,so}, libitm.{a,so}, liblsan.{a,so}, liblto_plugin."
"so, libquadmath.{a,so}, libssp.{a,so}, libssp_nonshared.a, libstdc++.{a,so}, "
"libstdc++fs.a, libsupc++.a, libtsan.{a,so}, and libubsan.{a,so}"
msgstr ""
"libasan.{a,so}, libatomic.{a,so}, libcc1.so, libgcc.a, libgcc_eh.a, libgcc_s."
"so, libgcov.a, libgomp.{a,so}, libitm.{a,so}, liblsan.{a,so}, liblto_plugin."
"so, libquadmath.{a,so}, libssp.{a,so}, libssp_nonshared.a, libstdc++.{a,so}, "
"libstdc++fs.a, libsupc++.a, libtsan.{a,so}, 以及 libubsan.{a,so}"

#. type: Content of: <sect1><sect2><segmentedlist><seglistitem><seg>
msgid ""
"/usr/include/c++, /usr/lib/gcc, /usr/libexec/gcc, and /usr/share/gcc-&gcc-"
"version;"
msgstr ""
"/usr/include/c++, /usr/lib/gcc, /usr/libexec/gcc, 以及 /usr/share/gcc-&gcc-"
"version;"

#. type: Content of: <sect1><sect2><variablelist><bridgehead>
msgid "Short Descriptions"
msgstr "简要描述"

#. type: Content of: <sect1><sect2><variablelist>
msgid ""
"<?dbfo list-presentation=\"list\"?> <?dbhtml list-presentation=\"table\"?>"
msgstr ""
"<?dbfo list-presentation=\"list\"?> <?dbhtml list-presentation=\"table\"?>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>c++</command>"
msgstr "<command>c++</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The C++ compiler"
msgstr "C++ 编译器"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "c++"
msgstr "c++"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>cc</command>"
msgstr "<command>cc</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The C compiler"
msgstr "C 编译器"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "cc"
msgstr "cc"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>cpp</command>"
msgstr "<command>cpp</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"The C preprocessor; it is used by the compiler to expand the #include, "
"#define, and similar statements in the source files"
msgstr "C 预处理器，编译器使用它展开源文件中的 #include、#define 及类似指令"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "cpp"
msgstr "cpp"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>g++</command>"
msgstr "<command>g++</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "g++"
msgstr "g++"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcc</command>"
msgstr "<command>gcc</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gcc"
msgstr "gcc"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcc-ar</command>"
msgstr "<command>gcc-ar</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"A wrapper around <command>ar</command> that adds a plugin to the command "
"line. This program is only used to add \"link time optimization\" and is not "
"useful with the default build options"
msgstr ""
"<command>ar</command> 的一个包装器，它在命令行中添加一个插件。这个程序只被用"
"于提供链接时优化功能，对于默认的构建选项来说没有作用。"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gc-ar"
msgstr "gc-ar"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcc-nm</command>"
msgstr "<command>gcc-nm</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"A wrapper around <command>nm</command> that adds a plugin to the command "
"line. This program is only used to add \"link time optimization\" and is not "
"useful with the default build options"
msgstr ""
"<command>nm</command> 的一个包装器，它在命令行中添加一个插件。这个程序只被用"
"于提供链接时优化功能，对于默认的构建选项来说没有作用。"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gc-nm"
msgstr "gc-nm"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcc-ranlib</command>"
msgstr "<command>gcc-ranlib</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"A wrapper around <command>ranlib</command> that adds a plugin to the command "
"line. This program is only used to add \"link time optimization\" and is not "
"useful with the default build options"
msgstr ""
"<command>ranlib</command> 的一个包装器，它在命令行中添加一个插件。这个程序只"
"被用于提供链接时优化功能，对于默认的构建选项来说没有作用。"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gc-ranlib"
msgstr "gc-ranlib"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcov</command>"
msgstr "<command>gcov</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"A coverage testing tool; it is used to analyze programs to determine where "
"optimizations will have the most effect"
msgstr "一个覆盖率测试工具；用于分析程序并确定在哪里优化最有效"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gcov"
msgstr "gcov"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcov-dump</command>"
msgstr "<command>gcov-dump</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "Offline gcda and gcno profile dump tool"
msgstr "离线 gcda 和 gcno 性能剖析数据显示工具"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gcov-dump"
msgstr "gcov-dump"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<command>gcov-tool</command>"
msgstr "<command>gcov-tool</command>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "Offline gcda profile processing tool"
msgstr "离线 gcda 性能剖析预处理工具"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "gcov-tool"
msgstr "gcov-tool"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libasan</filename>"
msgstr "<filename class=\"libraryfile\">libasan</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The Address Sanitizer runtime library"
msgstr "地址完整性检查库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libasan"
msgstr "libasan"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libatomic</filename>"
msgstr "<filename class=\"libraryfile\">libatomic</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "GCC atomic built-in runtime library"
msgstr "GCC 内建原子操作运行库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libatomic"
msgstr "libatomic"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libcc1</filename>"
msgstr "<filename class=\"libraryfile\">libcc1</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The C preprocessing library"
msgstr "C 预处理库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libcc1"
msgstr "libcc1"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libgcc</filename>"
msgstr "<filename class=\"libraryfile\">libgcc</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "Contains run-time support for <command>gcc</command>"
msgstr "包含 <command>gcc</command> 的运行时支持"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libgcc"
msgstr "libgcc"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libgcov</filename>"
msgstr "<filename class=\"libraryfile\">libgcov</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"This library is linked in to a program when GCC is instructed to enable "
"profiling"
msgstr "在 GCC 被指示启动性能剖析时，这个库被链接到程序中"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libgcov"
msgstr "libgcov"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libgomp</filename>"
msgstr "<filename class=\"libraryfile\">libgomp</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"GNU implementation of the OpenMP API for multi-platform shared-memory "
"parallel programming in C/C++ and Fortran"
msgstr "OpenMP API 的 GNU 实现，用于 C/C++ 和 Fortran 的跨平台共享内存并行编程"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libgomp"
msgstr "libgomp"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">liblsan</filename>"
msgstr "<filename class=\"libraryfile\">liblsan</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The Leak Sanitizer runtime library"
msgstr "内存泄露清理检查库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "liblsan"
msgstr "liblsan"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">liblto_plugin</filename>"
msgstr "<filename class=\"libraryfile\">liblto_plugin</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"GCC's Link Time Optimization (LTO) plugin allows GCC to perform "
"optimizations across compilation units"
msgstr "GCC 的链接时优化 (LTO) 插件，使得 GCC 可以进行跨越编译单元的优化"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "liblto_plugin"
msgstr "liblto_plugin"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libquadmath</filename>"
msgstr "<filename class=\"libraryfile\">libquadmath</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "GCC Quad Precision Math Library API"
msgstr "GCC 四精度数学 API 库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libquadmath"
msgstr "libquadmath"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libssp</filename>"
msgstr "<filename class=\"libraryfile\">libssp</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid ""
"Contains routines supporting GCC's stack-smashing protection functionality"
msgstr "包含 GCC 的栈溢出保护功能支持子程序"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libssp"
msgstr "libssp"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libstdc++</filename>"
msgstr "<filename class=\"libraryfile\">libstdc++</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The standard C++ library"
msgstr "C++ 标准库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libstdc++"
msgstr "libstdc++"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libstdc++fs</filename>"
msgstr "<filename class=\"libraryfile\">libstdc++fs</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "ISO/IEC TS 18822:2015 Filesystem library"
msgstr "ISO/IEC TS 18822:2015 文件系统库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libstdc++fs"
msgstr "libstdc++fs"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libsupc++</filename>"
msgstr "<filename class=\"libraryfile\">libsupc++</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "Provides supporting routines for the C++ programming language"
msgstr "包含 C++ 编程语言支持子程序"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libsupc++"
msgstr "libsupc++"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libtsan</filename>"
msgstr "<filename class=\"libraryfile\">libtsan</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The Thread Sanitizer runtime library"
msgstr "线程完整性检查库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libtsan"
msgstr "libtsan"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><term>
msgid "<filename class=\"libraryfile\">libubsan</filename>"
msgstr "<filename class=\"libraryfile\">libubsan</filename>"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><para>
msgid "The Undefined Behavior Sanitizer runtime library"
msgstr "未定义行为清理检查库"

#. type: Content of: <sect1><sect2><variablelist><varlistentry><listitem><indexterm><primary>
msgid "libubsan"
msgstr "libubsan"