INSTALL
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- Copyright 2001, 2003, 2004 Free Software Foundation, Inc.
- This file is part of the GNU MP Library.
- The GNU MP Library is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 3 of the License, or (at your
- option) any later version.
- The GNU MP Library is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- License for more details.
- You should have received a copy of the GNU Lesser General Public License
- along with the GNU MP Library. If not, see http://www.gnu.org/licenses/.
- GMP PERL MODULE INSTALLATION
- This module can be compiled within the GMP source directory or moved
- elsewhere and compiled. An installed GMP can be used, or a specified
- GMP build tree. Both static and shared GMP builds will work.
- The simplest case is when GMP has been installed to a standard system
- location
- perl Makefile.PL
- make
- If not yet installed then the top-level GMP build directory must be
- specified
- perl Makefile.PL GMP_BUILDDIR=/my/gmp/build
- make
- In any case, with the module built, the sample program provided can be
- run
- perl -Iblib/arch sample.pl
- If you built a shared version of libgmp but haven't yet installed it,
- then it might be necessary to add a run-time path to it. For example
- LD_LIBRARY_PATH=/my/gmp/build/.libs perl -Iblib/arch sample.pl
- Documentation is provided in pod format in GMP.pm, and will have been
- "man"-ified in the module build
- man -l blib/man3/GMP.3pm
- or
- man -M`pwd`/blib GMP
- A test script is provided, running a large number of more or less
- trivial checks
- make test
- The module and its documentation can be installed in the usual way
- make install
- This will be into /usr/local or wherever the perl Config module
- directs, but that can be controlled back at the Makefile.PL stage with
- the usual ExtUtils::MakeMaker options.
- Once installed, programs using the GMP module become simply
- perl sample.pl
- And the documentation read directly too
- man GMP