ladanyi@2131: Installation Instructions
ladanyi@2131: =========================
alpar@730: 
ladanyi@2131:    Since you are reading this I assume you already obtained one of the release
ladanyi@2131: tarballs and successfully extracted it. The latest version of LEMON is
ladanyi@2131: available at our webpage (http://lemon.cs.elte.hu/).
alpar@730: 
ladanyi@2131:    In order to install LEMON from the extracted source tarball you have to
ladanyi@2131: issue the following commands:
alpar@730: 
ladanyi@2131:   1. `cd lemon-x.y.z'
alpar@730: 
ladanyi@2131:      This changes to the directory which was created when you extracted the
ladanyi@2131:      sources. The x.y.z part is a version number.
alpar@730: 
ladanyi@2131:   2. `./configure'
alpar@730: 
ladanyi@2131:      This runs the configure shell script, which does some checks and
ladanyi@2131:      configuration (creates makefiles etc).
alpar@730: 
ladanyi@2131:   3. `make'
alpar@730: 
ladanyi@2131:      This command compiles the non-template part of LEMON into libemon.a file.
ladanyi@2131:      It also compiles the benchmark and demo programs when enabled.
alpar@730: 
ladanyi@2131:   4. `make check'
alpar@730: 
ladanyi@2131:      This step is optional, but recommended. It runs the test programs that we
ladanyi@2131:      developed for LEMON to check whether the library works properly on your
ladanyi@2131:      platform.
alpar@730: 
ladanyi@2131:   5. `make install'
alpar@730: 
ladanyi@2131:      This command installs LEMON under /usr/local (you will need root
ladanyi@2131:      privileges to be able to do that). If you want to install it to some
ladanyi@2131:      other location, then pass the --prefix=DIRECTORY flag to configure in
ladanyi@2131:      step 1. For example: `./configure --prefix=/home/username/lemon'
alpar@730: 
alpar@730: 
ladanyi@2131: Configure Flags
ladanyi@2131: ===============
alpar@730: 
ladanyi@2131:    You can pass the following flags to configure in step 1 (see ./configure
ladanyi@2131: --help for more):
alpar@730: 
ladanyi@2131:    --with-glpk[=PREFIX]
alpar@730: 
ladanyi@2131:    Enable GLPK support (default). You should specify the prefix too if you
ladanyi@2131: installed GLPK to some non-standard location (e.g. your home directory). If it
ladanyi@2131: is not found, GLPK support will be disabled.
alpar@730: 
ladanyi@2131:    --with-glpk-includedir=DIR
alpar@730: 
ladanyi@2131:    The directory where the GLPK header files are located. This is only useful
ladanyi@2131: when the GLPK headers and libraries are not under the same prefix (which is
ladanyi@2131: unlikely).
alpar@730: 
ladanyi@2131:    --with-glpk-libdir=DIR
alpar@730: 
ladanyi@2131:    The directory where the GLPK libraries are located. This is only useful
ladanyi@2131: when the GLPK headers and libraries are not under the same prefix (which is
ladanyi@2131: unlikely).
alpar@730: 
ladanyi@2131:    --without-glpk
alpar@730: 
ladanyi@2131:    Disable GLPK support.
alpar@730: 
ladanyi@2131:    --with-cplex[=PREFIX]
alpar@730: 
ladanyi@2131:    Enable CPLEX support (default). You should specify the prefix too if you
ladanyi@2131: installed CPLEX to some non-standard location (e.g. /opt/ilog/cplex75). If it
ladanyi@2131: is not found, CPLEX support will be disabled.
alpar@730: 
ladanyi@2131:    --with-cplex-includedir=DIR
alpar@730: 
ladanyi@2131:    The directory where the CPLEX header files are located. This is only useful
ladanyi@2131: when the CPLEX headers and libraries are not under the same prefix (e.g.
ladanyi@2131: /usr/local/cplex/cplex75/include).
alpar@730: 
ladanyi@2131:    --with-cplex-libdir=DIR
alpar@730: 
ladanyi@2131:    The directory where the CPLEX libraries are located. This is only useful
ladanyi@2131: when the CPLEX headers and libraries are not under the same prefix (e.g.
ladanyi@2131: /usr/local/cplex/cplex75/lib/i86_linux2_glibc2.2_gcc3.0/static_pic_mt).
alpar@730: 
ladanyi@2131:    --without-cplex
alpar@730: 
ladanyi@2131:    Disable CPLEX support.
alpar@730: 
ladanyi@2131:    --enable-demo
alpar@730: 
ladanyi@2131:    Build the demo programs too.
alpar@730: 
ladanyi@2131:    --disable-demo
alpar@730: 
ladanyi@2131:    Do not build the demo programs (default).
alpar@730: 
ladanyi@2131:    --enable-benchmark
alpar@730: 
ladanyi@2131:    Build the benchmark programs too.
alpar@730: 
ladanyi@2131:    --disable-benchmark
alpar@730: 
ladanyi@2131:    Do not build the benchmark programs (default).