1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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5 | %general-entities;
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6 | ]>
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7 |
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8 | <sect1 id="ch-system-gcc" role="wrap">
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9 | <?dbhtml filename="gcc.html"?>
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10 |
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11 | <sect1info condition="script">
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12 | <productname>gcc</productname>
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13 | <productnumber>&gcc-version;</productnumber>
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14 | <address>&gcc-url;</address>
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15 | </sect1info>
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16 |
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17 | <title>GCC-&gcc-version;</title>
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18 |
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19 | <indexterm zone="ch-system-gcc">
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20 | <primary sortas="a-GCC">GCC</primary>
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21 | </indexterm>
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22 |
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23 | <sect2 role="package">
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24 | <title/>
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25 |
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26 | <para>The GCC package contains the GNU compiler collection, which includes
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27 | the C and C++ compilers.</para>
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28 |
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29 | <segmentedlist>
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30 | <segtitle>&buildtime;</segtitle>
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31 | <segtitle>&diskspace;</segtitle>
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32 |
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33 | <seglistitem>
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34 | <seg>&gcc-ch6-sbu;</seg>
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35 | <seg>&gcc-ch6-du;</seg>
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36 | </seglistitem>
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37 | </segmentedlist>
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38 |
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39 | </sect2>
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40 |
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41 | <sect2 role="installation">
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42 | <title>Installation of GCC</title>
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43 |
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44 | <para>As in <xref linkend="ch-tools-gcc-pass2"/>, apply the following
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45 | <command>sed</command> to force the build to use the
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46 | <option>-fomit-frame-pointer</option> compiler flag in order to ensure
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47 | consistent compiler builds:</para>
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48 |
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49 | <screen><userinput remap="pre">case `uname -m` in
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50 | i?86) sed -i 's/^T_CFLAGS =$/& -fomit-frame-pointer/' gcc/Makefile.in ;;
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51 | esac</userinput></screen>
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52 |
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53 | <para>Workaround a bug so that GCC doesn't install
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54 | <filename class="libraryfile">libiberty.a</filename>, which is already
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55 | provided by Binutils:</para>
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56 |
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57 | <screen><userinput remap="pre">sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in</userinput></screen>
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58 |
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59 | <para>Also fix an error in one of the check Makefiles and disable one test in
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60 | the g++ libmudflap test suite:</para>
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61 |
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62 | <screen><userinput remap="pre">sed -i -e /autogen/d -e /check.sh/d fixincludes/Makefile.in
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63 | mv -v libmudflap/testsuite/libmudflap.c++/pass41-frag.cxx{,.disable}</userinput></screen>
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64 |
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65 | <para>The GCC documentation recommends building GCC outside of the source
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66 | directory in a dedicated build directory:</para>
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67 |
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68 | <screen><userinput remap="pre">mkdir -v ../gcc-build
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69 | cd ../gcc-build</userinput></screen>
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70 |
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71 | <para>Prepare GCC for compilation:</para>
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72 |
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73 | <screen><userinput remap="configure">../gcc-&gcc-version;/configure --prefix=/usr \
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74 | --libexecdir=/usr/lib \
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75 | --enable-shared \
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76 | --enable-threads=posix \
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77 | --enable-__cxa_atexit \
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78 | --enable-clocale=gnu \
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79 | --enable-languages=c,c++ \
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80 | --disable-multilib \
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81 | --disable-bootstrap \
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82 | --disable-install-libiberty \
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83 | --with-system-zlib</userinput></screen>
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84 |
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85 | <para>Note that for other languages, there are some prerequisites that
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86 | are not available. See the BLFS Book for instructions on how to
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87 | build all the GCC supported languages.</para>
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88 |
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89 | <variablelist>
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90 | <title>The meaning of the new configure option:</title>
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91 |
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92 | <varlistentry>
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93 | <term><parameter>--disable-install-libiberty</parameter></term>
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94 | <listitem>
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95 | <para>This prevents GCC from installing its own copy of libiberty,
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96 | which is already provided by Binutils-&binutils-version;.</para>
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97 | </listitem>
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98 | </varlistentry>
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99 |
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100 | <varlistentry>
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101 | <term><parameter>--with-system-zlib</parameter></term>
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102 | <listitem>
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103 | <para>This switch tells GCC to link to the system installed copy of
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104 | the Zlib library, rather than its own internal copy.</para>
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105 | </listitem>
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106 | </varlistentry>
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107 | </variablelist>
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108 |
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109 | <para>Compile the package:</para>
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110 |
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111 | <screen><userinput remap="make">make</userinput></screen>
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112 |
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113 | <important>
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114 | <para>In this section, the test suite for GCC is considered
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115 | critical. Do not skip it under any circumstance.</para>
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116 | </important>
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117 |
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118 | <para>One set of tests in the GCC test suite is known to exhaust the stack,
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119 | so increase the stack size prior to running the tests:</para>
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120 |
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121 | <screen><userinput remap="test">ulimit -s 32768</userinput></screen>
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122 |
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123 | <para>Test the results, but do not stop at errors:</para>
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124 |
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125 | <screen><userinput remap="test">make -k check</userinput></screen>
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126 |
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127 | <para>To receive a summary of the test suite results, run:</para>
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128 |
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129 | <screen><userinput remap="test">../gcc-&gcc-version;/contrib/test_summary</userinput></screen>
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130 |
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131 | <para>For only the summaries, pipe the output through
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132 | <userinput>grep -A7 Summ</userinput>.</para>
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133 |
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134 | <para>Results can be compared with those located at <ulink
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135 | url="&test-results;"/> and <ulink url="http://gcc.gnu.org/ml/gcc-testresults/"/>.</para>
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136 |
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137 | <para>A few unexpected failures cannot always be avoided. The GCC developers
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138 | are usually aware of these issues, but have not resolved them yet. In
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139 | particular, the <filename class="libraryfile">libmudflap</filename> tests
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140 | are known to be particularly problematic as a result of a bug in GCC
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141 | (<ulink url="http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20003"/>).
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142 | Unless the test results are vastly different from those at the above URL,
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143 | it is safe to continue.</para>
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144 |
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145 | <para>Install the package:</para>
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146 |
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147 | <screen><userinput remap="install">make install</userinput></screen>
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148 |
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149 | <para>Some packages expect the C preprocessor to be installed in the
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150 | <filename class="directory">/lib</filename> directory.
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151 | To support those packages, create this symlink:</para>
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152 |
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153 | <screen><userinput remap="install">ln -sv ../usr/bin/cpp /lib</userinput></screen>
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154 |
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155 | <para>Many packages use the name <command>cc</command> to call the C
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156 | compiler. To satisfy those packages, create a symlink:</para>
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157 |
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158 | <screen><userinput remap="install">ln -sv gcc /usr/bin/cc</userinput></screen>
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159 |
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160 | <para>Now that our final toolchain is in place, it is important to again ensure
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161 | that compiling and linking will work as expected. We do this by performing
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162 | the same sanity checks as we did earlier in the chapter:</para>
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163 |
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164 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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165 | href="adjusting.xml"
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166 | xpointer="xpointer(//*[@os='a'])"/>
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167 |
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168 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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169 | href="adjusting.xml"
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170 | xpointer="xpointer(//*[@os='b'])"/>
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171 |
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172 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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173 | href="adjusting.xml"
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174 | xpointer="xpointer(//*[@os='c'])"/>
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175 |
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176 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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177 | href="adjusting.xml"
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178 | xpointer="xpointer(//*[@os='d'])"/>
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179 |
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180 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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181 | href="adjusting.xml"
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182 | xpointer="xpointer(//*[@os='e'])"/>
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183 |
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184 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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185 | href="adjusting.xml"
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186 | xpointer="xpointer(//*[@os='f'])"/>
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187 |
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188 | <screen><computeroutput>/usr/lib/gcc/i686-pc-linux-gnu/&gcc-version;/../../../crt1.o succeeded
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189 | /usr/lib/gcc/i686-pc-linux-gnu/&gcc-version;/../../../crti.o succeeded
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190 | /usr/lib/gcc/i686-pc-linux-gnu/&gcc-version;/../../../crtn.o succeeded</computeroutput></screen>
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191 |
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192 | <para>Depending on your machine architecture, the above may differ slightly,
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193 | the difference usually being the name of the directory
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194 | after <filename class="directory">/usr/lib/gcc</filename>. If your machine is
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195 | a 64-bit system, you may also see a directory named <filename class="directory">lib64</filename>
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196 | towards the end of the string. The important thing to
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197 | look for here is that <command>gcc</command> has found all three
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198 | <filename>crt*.o</filename> files under the
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199 | <filename class="directory">/usr/lib</filename> directory.</para>
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200 |
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201 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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202 | href="adjusting.xml"
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203 | xpointer="xpointer(//*[@os='g'])"/>
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204 |
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205 | <screen><userinput>grep -B4 '^ /usr/include' dummy.log</userinput></screen>
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206 |
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207 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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208 | href="adjusting.xml"
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209 | xpointer="xpointer(//*[@os='h'])"/>
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210 |
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211 | <screen><computeroutput>#include <...> search starts here:
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212 | /usr/lib/gcc/i686-pc-linux-gnu/&gcc-version;/include
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213 | /usr/local/include
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214 | /usr/lib/gcc/i686-pc-linux-gnu/&gcc-version;/include-fixed
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215 | /usr/include</computeroutput></screen>
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216 |
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217 | <para>Again, note that the directory named after your target triplet may be
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218 | different than the above, depending on your architecture.</para>
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219 |
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220 | <note><para>As of version 4.3.0, GCC now unconditionally installs the
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221 | <filename>limits.h</filename> file into the private
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222 | <filename class="directory">include-fixed</filename> directory, and that
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223 | directory is required to be in place.</para></note>
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224 |
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225 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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226 | href="adjusting.xml"
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227 | xpointer="xpointer(//*[@os='i'])"/>
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228 |
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229 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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230 | href="adjusting.xml"
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231 | xpointer="xpointer(//*[@os='j'])"/>
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232 |
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233 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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234 | href="adjusting.xml"
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235 | xpointer="xpointer(//*[@os='k'])"/>
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236 |
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237 | <screen><computeroutput>SEARCH_DIR("/usr/i686-pc-linux-gnu/lib")
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238 | SEARCH_DIR("/usr/local/lib")
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239 | SEARCH_DIR("/lib")
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240 | SEARCH_DIR("/usr/lib");</computeroutput></screen>
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241 |
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242 | <para>A 64-bit system may see a few more directories. For example, here
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243 | is the output from an x86_64 machine:</para>
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244 |
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245 | <screen><computeroutput>SEARCH_DIR("/usr/x86_64-unknown-linux-gnu/lib64")
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246 | SEARCH_DIR("/usr/local/lib64")
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247 | SEARCH_DIR("/lib64")
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248 | SEARCH_DIR("/usr/lib64")
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249 | SEARCH_DIR("/usr/x86_64-unknown-linux-gnu/lib")
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250 | SEARCH_DIR("/usr/local/lib")
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251 | SEARCH_DIR("/lib")
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252 | SEARCH_DIR("/usr/lib");</computeroutput></screen>
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253 |
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254 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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255 | href="adjusting.xml"
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256 | xpointer="xpointer(//*[@os='l'])"/>
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257 |
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258 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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259 | href="adjusting.xml"
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260 | xpointer="xpointer(//*[@os='m'])"/>
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261 |
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262 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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263 | href="adjusting.xml"
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264 | xpointer="xpointer(//*[@os='n'])"/>
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265 |
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266 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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267 | href="adjusting.xml"
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268 | xpointer="xpointer(//*[@os='o'])"/>
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269 |
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270 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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271 | href="adjusting.xml"
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272 | xpointer="xpointer(//*[@os='p'])"/>
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273 |
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274 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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275 | href="adjusting.xml"
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276 | xpointer="xpointer(//*[@os='q'])"/>
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277 |
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278 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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279 | href="adjusting.xml"
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280 | xpointer="xpointer(//*[@os='r'])"/>
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281 |
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282 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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283 | href="adjusting.xml"
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284 | xpointer="xpointer(//*[@os='s'])"/>
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285 |
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286 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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287 | href="adjusting.xml"
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288 | xpointer="xpointer(//*[@os='t'])"/>
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289 |
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290 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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291 | href="adjusting.xml"
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292 | xpointer="xpointer(//*[@os='u'])"/>
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293 |
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294 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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295 | href="adjusting.xml"
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296 | xpointer="xpointer(//*[@os='v'])"/>
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297 |
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298 | <para>Finally, move a misplaced file:</para>
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299 |
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300 | <screen><userinput remap="install">mkdir -pv /usr/share/gdb/auto-load/usr/lib
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301 | mv -v /usr/lib/*gdb.py /usr/share/gdb/auto-load/usr/lib</userinput></screen>
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302 |
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303 | </sect2>
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304 |
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305 | <sect2 id="contents-gcc" role="content">
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306 | <title>Contents of GCC</title>
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307 |
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308 | <segmentedlist>
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309 | <segtitle>Installed programs</segtitle>
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310 | <segtitle>Installed libraries</segtitle>
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311 | <segtitle>Installed directories</segtitle>
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312 |
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313 | <seglistitem>
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314 | <seg>c++, cc (link to gcc), cpp, g++, gcc,
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315 | gcc-ar, gcc-nm, gcc-ranlib, and gcov</seg>
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316 |
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317 | <seg>libasan.{a,so}, libatomic.{a,so}, libgcc.a, libgcc_eh.a,
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318 | libgcc_s.so, libgcov.a, libgomp.{a,so}, libitm.{a,so},
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319 | liblto_plugin.so, libmudflap.{a,so}, libmudflapth.{a,so},
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320 | libquadmath.{a,so}, libssp.{a,so},
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321 | libssp_nonshared.a, libstdc++.{a,so}, libsupc++.a and libtsan.{a,so}</seg>
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322 |
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323 | <seg>/usr/include/c++, /usr/lib/gcc, /usr/share/gcc-&gcc-version;</seg>
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324 | </seglistitem>
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325 | </segmentedlist>
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326 |
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327 | <variablelist>
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328 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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329 | <?dbfo list-presentation="list"?>
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330 | <?dbhtml list-presentation="table"?>
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331 |
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332 | <varlistentry id="c">
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333 | <term><command>c++</command></term>
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334 | <listitem>
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335 | <para>The C++ compiler</para>
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336 | <indexterm zone="ch-system-gcc c">
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337 | <primary sortas="b-c++">c++</primary>
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338 | </indexterm>
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339 | </listitem>
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340 | </varlistentry>
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341 |
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342 | <varlistentry id="cc">
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343 | <term><command>cc</command></term>
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344 | <listitem>
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345 | <para>The C compiler</para>
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346 | <indexterm zone="ch-system-gcc cc">
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347 | <primary sortas="b-cc">cc</primary>
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348 | </indexterm>
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349 | </listitem>
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350 | </varlistentry>
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351 |
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352 | <varlistentry id="cpp">
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353 | <term><command>cpp</command></term>
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354 | <listitem>
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355 | <para>The C preprocessor; it is used by the compiler to expand the
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356 | #include, #define, and similar statements in the source files</para>
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357 | <indexterm zone="ch-system-gcc cpp">
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358 | <primary sortas="b-cpp">cpp</primary>
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359 | </indexterm>
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360 | </listitem>
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361 | </varlistentry>
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362 |
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363 | <varlistentry id="g">
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364 | <term><command>g++</command></term>
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365 | <listitem>
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366 | <para>The C++ compiler</para>
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367 | <indexterm zone="ch-system-gcc g">
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368 | <primary sortas="b-g++">g++</primary>
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369 | </indexterm>
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370 | </listitem>
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371 | </varlistentry>
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372 |
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373 | <varlistentry id="gcc">
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374 | <term><command>gcc</command></term>
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375 | <listitem>
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376 | <para>The C compiler</para>
|
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377 | <indexterm zone="ch-system-gcc gcc">
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378 | <primary sortas="b-gcc">gcc</primary>
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379 | </indexterm>
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380 | </listitem>
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381 | </varlistentry>
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382 |
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383 | <varlistentry id="gcc-ar">
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384 | <term><command>gcc-ar</command></term>
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385 | <listitem>
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386 | <para>A wrapper around <command>ar</command> that adds a
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387 | plugin to the command line. This program is only used
|
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388 | to add "link time optization" and is not useful with the
|
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389 | default build options.</para>
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390 | <indexterm zone="ch-system-gcc gcc-ar">
|
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391 | <primary sortas="b-gcc-ar">gc-ar</primary>
|
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392 | </indexterm>
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393 | </listitem>
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394 | </varlistentry>
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395 |
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396 | <varlistentry id="gcc-nm">
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397 | <term><command>gcc-nm</command></term>
|
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398 | <listitem>
|
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399 | <para>A wrapper around <command>nm</command> that adds a
|
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400 | plugin to the command line. This program is only used
|
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401 | to add "link time optization" and is not useful with the
|
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402 | default build options.</para>
|
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403 | <indexterm zone="ch-system-gcc gcc-nm">
|
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404 | <primary sortas="b-gcc-nm">gc-nm</primary>
|
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405 | </indexterm>
|
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406 | </listitem>
|
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407 | </varlistentry>
|
---|
408 |
|
---|
409 | <varlistentry id="gcc-ranlib">
|
---|
410 | <term><command>gcc-ranlib</command></term>
|
---|
411 | <listitem>
|
---|
412 | <para>A wrapper around <command>ranlib</command> that adds a
|
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413 | plugin to the command line. This program is only used
|
---|
414 | to add "link time optization" and is not useful with the
|
---|
415 | default build options.</para>
|
---|
416 | <indexterm zone="ch-system-gcc gcc-ranlib">
|
---|
417 | <primary sortas="b-gcc-ranlib">gc-ranlib</primary>
|
---|
418 | </indexterm>
|
---|
419 | </listitem>
|
---|
420 | </varlistentry>
|
---|
421 |
|
---|
422 | <varlistentry id="gcov">
|
---|
423 | <term><command>gcov</command></term>
|
---|
424 | <listitem>
|
---|
425 | <para>A coverage testing tool; it is used to analyze programs to
|
---|
426 | determine where optimizations will have the most effect</para>
|
---|
427 | <indexterm zone="ch-system-gcc gcov">
|
---|
428 | <primary sortas="b-gcov">gcov</primary>
|
---|
429 | </indexterm>
|
---|
430 | </listitem>
|
---|
431 | </varlistentry>
|
---|
432 |
|
---|
433 | <varlistentry id="libasan">
|
---|
434 | <term><command>libasan</command></term>
|
---|
435 | <listitem>
|
---|
436 | <para>The Address Sanitizer runtime library</para>
|
---|
437 | <indexterm zone="ch-system-gcc libasan">
|
---|
438 | <primary sortas="b-libasan">libasan</primary>
|
---|
439 | </indexterm>
|
---|
440 | </listitem>
|
---|
441 | </varlistentry>
|
---|
442 |
|
---|
443 | <varlistentry id="libgcc">
|
---|
444 | <term><filename class="libraryfile">libgcc</filename></term>
|
---|
445 | <listitem>
|
---|
446 | <para>Contains run-time support for <command>gcc</command></para>
|
---|
447 | <indexterm zone="ch-system-gcc libgcc">
|
---|
448 | <primary sortas="c-libgcc*">libgcc*</primary>
|
---|
449 | </indexterm>
|
---|
450 | </listitem>
|
---|
451 | </varlistentry>
|
---|
452 |
|
---|
453 | <varlistentry id="libgcov">
|
---|
454 | <term><filename class="libraryfile">libgcov</filename></term>
|
---|
455 | <listitem>
|
---|
456 | <para>This library is linked in to a program when GCC is instructed
|
---|
457 | to enable profiling</para>
|
---|
458 | <indexterm zone="ch-system-gcc libgcov">
|
---|
459 | <primary sortas="c-libgcov">libgcov</primary>
|
---|
460 | </indexterm>
|
---|
461 | </listitem>
|
---|
462 | </varlistentry>
|
---|
463 |
|
---|
464 | <varlistentry id="libgomp">
|
---|
465 | <term><filename class="libraryfile">libgomp</filename></term>
|
---|
466 | <listitem>
|
---|
467 | <para>GNU implementation of the OpenMP API for multi-platform
|
---|
468 | shared-memory parallel programming in C/C++ and Fortran</para>
|
---|
469 | <indexterm zone="ch-system-gcc libgomp">
|
---|
470 | <primary sortas="c-libgomp">libgomp</primary>
|
---|
471 | </indexterm>
|
---|
472 | </listitem>
|
---|
473 | </varlistentry>
|
---|
474 |
|
---|
475 | <varlistentry id="liblto_plugin">
|
---|
476 | <term><filename class="libraryfile">liblto_plugin</filename></term>
|
---|
477 | <listitem>
|
---|
478 | <para>GCC's Link Time Optimization (LTO) plugin allows GCC to perform
|
---|
479 | optimizations across compilation units.</para>
|
---|
480 | <indexterm zone="ch-system-gcc liblto_plugin">
|
---|
481 | <primary sortas="c-liblto_plugin*">liblto_plugin*</primary>
|
---|
482 | </indexterm>
|
---|
483 | </listitem>
|
---|
484 | </varlistentry>
|
---|
485 |
|
---|
486 | <varlistentry id="libmudflap">
|
---|
487 | <term><filename class="libraryfile">libmudflap</filename></term>
|
---|
488 | <listitem>
|
---|
489 | <para>Contains routines that support GCC's bounds checking
|
---|
490 | functionality</para>
|
---|
491 | <indexterm zone="ch-system-gcc libmudflap">
|
---|
492 | <primary sortas="c-libmudflap*">libmudflap*</primary>
|
---|
493 | </indexterm>
|
---|
494 | </listitem>
|
---|
495 | </varlistentry>
|
---|
496 |
|
---|
497 | <varlistentry id="libquadmath">
|
---|
498 | <term><filename class="libraryfile">libquadmath</filename></term>
|
---|
499 | <listitem>
|
---|
500 | <para>GCC Quad Precision Math Library API</para>
|
---|
501 | <indexterm zone="ch-system-gcc libquadmath">
|
---|
502 | <primary sortas="c-libquadmath*">libquadmath*</primary>
|
---|
503 | </indexterm>
|
---|
504 | </listitem>
|
---|
505 | </varlistentry>
|
---|
506 |
|
---|
507 | <varlistentry id="libssp">
|
---|
508 | <term><filename class="libraryfile">libssp</filename></term>
|
---|
509 | <listitem>
|
---|
510 | <para>Contains routines supporting GCC's stack-smashing protection
|
---|
511 | functionality</para>
|
---|
512 | <indexterm zone="ch-system-gcc libssp">
|
---|
513 | <primary sortas="c-libssp*">libssp*</primary>
|
---|
514 | </indexterm>
|
---|
515 | </listitem>
|
---|
516 | </varlistentry>
|
---|
517 |
|
---|
518 | <varlistentry id="libstdc">
|
---|
519 | <term><filename class="libraryfile">libstdc++</filename></term>
|
---|
520 | <listitem>
|
---|
521 | <para>The standard C++ library</para>
|
---|
522 | <indexterm zone="ch-system-gcc libstdc">
|
---|
523 | <primary sortas="c-libstdc++">libstdc++</primary>
|
---|
524 | </indexterm>
|
---|
525 | </listitem>
|
---|
526 | </varlistentry>
|
---|
527 |
|
---|
528 | <varlistentry id="libsupc">
|
---|
529 | <term><filename class="libraryfile">libsupc++</filename></term>
|
---|
530 | <listitem>
|
---|
531 | <para>Provides supporting routines for the C++ programming
|
---|
532 | language</para>
|
---|
533 | <indexterm zone="ch-system-gcc libsupc">
|
---|
534 | <primary sortas="c-libsupc++">libsupc++</primary>
|
---|
535 | </indexterm>
|
---|
536 | </listitem>
|
---|
537 | </varlistentry>
|
---|
538 |
|
---|
539 | <varlistentry id="libtsan">
|
---|
540 | <term><filename class="libraryfile">libtsan</filename></term>
|
---|
541 | <listitem>
|
---|
542 | <para>The Thread Sanitizer runtime library</para>
|
---|
543 | <indexterm zone="ch-system-gcc libtsan">
|
---|
544 | <primary sortas="c-libtsan">libtsan</primary>
|
---|
545 | </indexterm>
|
---|
546 | </listitem>
|
---|
547 | </varlistentry>
|
---|
548 |
|
---|
549 | </variablelist>
|
---|
550 |
|
---|
551 | </sect2>
|
---|
552 |
|
---|
553 | </sect1>
|
---|