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GNU make is required for compilation.

There are now two ways to compile libpsht: using the configure script
(recommended) or the traditional manual approach.

1) Using configure

Simply run "./configure"; if this fails, please refer to the output of
"./configure --help" for additional hints and, if necessary, provide
additional flags to the configure script.
Once the script finishes successfully, run "make" (or "gmake").
This should install the compilation products in the subdirectory "auto/".

2) Manual setup

To compile the package, set the environment variable
PSHT_TARGET to the target for which you want to compile
(e.g. generic_gcc, linux_icc etc.). If a fairly recent version
(4.2 or higher) of gcc is installed on the system, the target
"generic_gcc" should always work (except for Mac OSX where
"osx_gcc" should be used). For each possible target
there exists a configuration file with the name
config.$PSHT_TARGET in the directory config/.
Afterwards, just type "gmake" or "make".

If the compiler on your platform has a different name or you
want to make other changes, editing the configuration files
should be quite straightforward.

Please note that all temporary and object files are created
separately from the source files in a directory called
"build.$PSHT_TARGET". This allows simultaneous compilation
for different platforms.

Documentation can be created by the command "(g)make doc".
However this requires the doxygen application to be installed
on your system.
The documentation will be created in the subdirectory doc/.