source: x/lib/qt/qt-exp.xml@ 69e90004

10.0 10.1 11.0 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 krejzi/svn nosym perl-modules qt5new systemd-11177 systemd-13485 trunk v5_1 v5_1-pre1 xry111/git-date xry111/git-date-for-trunk xry111/git-date-test
Last change on this file since 69e90004 was 69e90004, checked in by Igor Živković <igor@…>, 17 years ago

fixed qt and kde symlinks

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@1999 af4574ff-66df-0310-9fd7-8a98e5e911e0

  • Property mode set to 100644
File size: 2.1 KB
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1<sect2>
2<title>Command explanations</title>
3
4<para><command>bash</command>: This command enters a sub-shell to isolate
5environment changes.</para>
6
7<para><command>export QTDIR=$PWD</command>: This command defines where the
8root of the <application>Qt</application> directory is located.</para>
9
10<para><command>export LD_LIBRARY_PATH=$QTDIR/lib</command>: This command
11sets up the location of libraries for the build process.</para>
12
13<para><command>export PATH=$QTDIR/bin:$PATH</command>: This command
14allows the build process to find supporting executables.</para>
15
16<para><parameter>-prefix /opt/qt-&qt-version;</parameter>: This command sets up
17the install destination.</para>
18
19<para><option>-qt-gif</option>: This command adds support for gif
20files to the libraries.</para>
21
22<para><option>-system-libpng -system-libmng -system-zlib
23-system-libjpeg</option>: This command forces the library to use the
24shared libraries that are on your system instead of recreating its own
25set of support libraries for these functions.</para>
26
27<para><option>-no-g++-exceptions</option>: This command disables
28the exceptions coding generated by the <application>C++</application> compiler.</para>
29
30<para><option>-thread</option>: This command compiles the library
31to support multi-threading.</para>
32
33<para><command>ln -sfn qt-&qt-version; /opt/qt</command>: This command
34standardizes the location of the <application>Qt</application> libraries
35to the <filename>ld.so.conf</filename> entry
36described below.</para>
37
38<para><command>ln -s libqt-mt.so /opt/qt/lib/libqt.so</command>: This
39command allows configure scripts
40to find a working <application>Qt</application> installation.</para>
41
42<para><command>cp -r doc/man /opt/qt/doc</command>: This command
43installs the man directory which is missed by <command>make
44install</command>.</para>
45
46<para><command>cp -r examples /opt/qt/doc</command>: This command
47installs the examples directory which is missed by <command>make
48install</command>.</para>
49
50<para><command>exit</command>: This command returns to the parent shell
51and eliminates envirnment variables set earlier.</para>
52
53</sect2>
54
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