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INSTALL.old: in-tree build system
WARNING: this procedure may create files that interfere with out-of-tree builds
as described in INSTALL.
In most cases, you can do:
=======
./configure.old
make
sudo make install
=======
The scripts are recursive, so you can cd to any of the subdirectories
and do the same.
By default, it installs in /usr/local . To change it, you can specify a prefix:
./configure.old --prefix=/usr/share
If you have already compiled it, you do not need to recompile to
change the install directory. Just ./configure.old and make install.
== Other targets:
"make clean" removes object files.
"make debug" builds a development version with additional debugging
code enabled. It runs about 2x slower than the standard build.
"make depend" builds the files "Make.depend" which are used to decide
what to rebuild. You need to do this only if you modify the code in a
way that changes what files are included by #include.
"make tags" builds cross reference files that can be used by some
editors, such as emacs, to navigate the code.
"make manifest" builds a list of the files included in a distribution.
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