10.0
10.1
11.0
11.1
11.2
11.3
12.0
12.1
6.0
6.1
6.2
6.2.0
6.2.0-rc1
6.2.0-rc2
6.3
6.3-rc1
6.3-rc2
6.3-rc3
7.10
7.4
7.5
7.6
7.6-blfs
7.6-systemd
7.7
7.8
7.9
8.0
8.1
8.2
8.3
8.4
9.0
9.1
basic
bdubbs/svn
elogind
gnome
kde5-13430
kde5-14269
kde5-14686
kea
ken/TL2024
ken/inkscape-core-mods
ken/tuningfonts
krejzi/svn
lazarus
lxqt
nosym
perl-modules
plabs/newcss
plabs/python-mods
python3.11
qt5new
rahul/power-profiles-daemon
renodr/vulkan-addition
systemd-11177
systemd-13485
trunk
upgradedb
v5_0
v5_0-pre1
v5_1
v5_1-pre1
xry111/intltool
xry111/llvm18
xry111/soup3
xry111/test-20220226
xry111/xf86-video-removal
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Last change
on this file since d8eed9a was d8eed9a, checked in by Tushar Teredesai <tushar@…>, 21 years ago |
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Synced gcc-2.95.3 with LFS
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@1139 af4574ff-66df-0310-9fd7-8a98e5e911e0
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set to
100644
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File size:
1.7 KB
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| [3b03fa57] | 1 | <sect2>
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| [f22f96e9] | 2 | <title>Installation of gcc</title>
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| [3b03fa57] | 3 |
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| [d8eed9a] | 4 | <para>Apply the patches:</para>
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| [3b03fa57] | 5 |
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| [d8eed9a] | 6 | <para><screen><userinput>patch -Np1 -i ../gcc-&gcc2-version;-2.patch &&
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| 7 | patch -Np1 -i ../gcc-&gcc2-version;-no-fixinc.patch &&
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| 8 | patch -Np1 -i ../gcc-&gcc2-version;-returntype-fix.patch</userinput></screen></para>
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| [3b03fa57] | 9 |
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| [5628618e] | 10 | <para>The gcc development team recommends building in a separate directory.</para>
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| [3b03fa57] | 11 |
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| 12 | <para><screen><userinput>mkdir ../gcc-build &&
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| 13 | cd ../gcc-build</userinput></screen></para>
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| 14 |
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| [3e248486] | 15 | <para>Configure gcc to build the C and C++ compilers and enable the related C++
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| [3b03fa57] | 16 | options.</para>
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| 17 | <para><screen><userinput>../gcc-&gcc2-version;/configure \
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| [d8eed9a] | 18 | --prefix=/opt/gcc-&gcc2-version; \
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| [3b03fa57] | 19 | --enable-shared --enable-languages=c,c++ \
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| 20 | --enable-threads=posix</userinput></screen></para>
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| 21 |
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| [d8eed9a] | 22 | <para>Compile and install gcc:</para>
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| [3b03fa57] | 23 | <para><screen><userinput>make bootstrap &&
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| [d8eed9a] | 24 | make install</userinput></screen></para>
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| [3b03fa57] | 25 |
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| 26 | <para>Make note of the library that is installed.</para>
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| [d8eed9a] | 27 | <para><screen><userinput>L=`find /opt/gcc-&gcc2-version;/lib -name "*libstdc++*.so" -type f` &&
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| [3b03fa57] | 28 | IL=`basename $L`</userinput></screen></para>
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| 29 |
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| [3e248486] | 30 | <para>Move the C++ libraries to the standard lib directory to avoid having to
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| [d8eed9a] | 31 | add <filename>/opt/gcc-&gcc2-version;/lib</filename> to
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| [8a0cee4] | 32 | <filename>/etc/ld.so.conf</filename>.</para>
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| [3b03fa57] | 33 |
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| [d8eed9a] | 34 | <para><screen><userinput>for i in /opt/gcc-&gcc2-version;/lib/*.so*; do mv -f $i /usr/lib;
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| 35 | ln -sf /usr/lib/`basename $i` /opt/gcc-&gcc2-version;/lib; done</userinput></screen></para>
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| [3b03fa57] | 36 |
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| 37 | <para>Create symlinks required by commercial and precompiled packages.</para>
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| 38 | <para><screen><userinput>ln -sf $IL /usr/lib/libstdc++-libc6.1-1.so.2 &&
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| 39 | ln -sf $IL /usr/lib/libstdc++-libc6.2-2.so.3 &&
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| 40 | ln -sf $IL /usr/lib/libstdc++-libc6.3-2.so.3</userinput></screen></para>
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| 41 |
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| 42 | </sect2>
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