10.0
10.1
11.0
11.1
11.2
11.3
12.0
12.1
12.2
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
gimp3
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_1
v5_1-pre1
xry111/for-12.3
xry111/intltool
xry111/llvm18
xry111/soup3
xry111/spidermonkey128
xry111/test-20220226
xry111/xf86-video-removal
Last change
on this file since 632f5f8d was 5e18c49c, checked in by Larry Lawrence <larry@…>, 21 years ago |
compound word edits, a2ps expanded intro
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@1303 af4574ff-66df-0310-9fd7-8a98e5e911e0
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[1a686a1] | 1 | <sect2>
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| 2 | <title>Command explanations</title>
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| 3 |
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[0482b012] | 4 | <para><command>PATH_HOLD=$PATH</command>: This command
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[1a686a1] | 5 | stores your current path before it's modified so that it can be restored after
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| 6 | installation.</para>
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| 7 |
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[0482b012] | 8 | <para><command>export PATH=/opt/gnat/bin:$PATH</command>: This
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[58bd309a] | 9 | command allows the build to find
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| 10 | <application><acronym>GNAT</acronym></application>'s
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| 11 | <application>Ada</application> compiler to build
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| 12 | <application>Ada</application>.</para>
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[1a686a1] | 13 |
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[0482b012] | 14 | <para><command>touch treeprs.ads [es]info.h nmake.ad[bs]</command>:
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[58bd309a] | 15 | This command creates necessary files for the
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| 16 | <application>Ada</application> build. This step
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| 17 | may be skipped if you don't want to compile the
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[5e18c49c] | 18 | <application>Ada</application> front end.</para>
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[de102fc8] | 19 |
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[0482b012] | 20 | <para><parameter>CC=/usr/bin/gcc</parameter>: This command works around the
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[58bd309a] | 21 | new <envar>PATH</envar> which puts <application><acronym>GNAT</acronym>
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| 22 | </application>'s <command>gcc</command> as the primary compiler.</para>
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[d8e2e7ce] | 23 |
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[0482b012] | 24 | <para><parameter>--enable-languages=c,c++,objc,f77,ada,java</parameter>: This command builds all available languages in the
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[58bd309a] | 25 | <application><acronym>GCC</acronym></application> package.
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[de102fc8] | 26 | You may modify this command to remove unwanted languages.</para>
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[1a686a1] | 27 |
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[0482b012] | 28 | <para><parameter>--enable-shared --enable-threads=posix
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| 29 | --enable-__cxa_atexit</parameter>: These commands are required to build
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[58bd309a] | 30 | the <application>C++</application> libraries to published standards.</para>
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[1a686a1] | 31 |
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[0482b012] | 32 | <para><parameter>--enable-clocale=gnu</parameter>: This command is a
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[5628618e] | 33 | failsafe for incomplete locale data.</para>
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[1a686a1] | 34 |
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[0482b012] | 35 | <para><command>make gnatlib_and tools</command>: This command
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[58bd309a] | 36 | completes the <application>Ada</application> build process. Skip this step if
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| 37 | you have not enabled <application>Ada</application> as one of the languages.
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| 38 | </para>
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[1a686a1] | 39 |
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| 40 | </sect2>
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| 41 |
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