6 To build and run, you need:
8 - The GNU toolchain (gcc 4.0 or newer is required)
9 - GNU bash 2.0 or newer
10 - Perl (any reasonably new version; 5.6.1 works for me)
12 - Linux (porting to other systems should be easy)
13 - Libjpeg, libpng and libungif to support all image formats
14 (jpeg, png and gif). These libraries can be replaced by libgif (gif)
15 and GraphicsMagick >= 1.1 (jpeg, png, gif and possible more formats).
16 See default.cfg for related configuration switches.
20 First of all, you need to run the `configure` script to set up compile-time
21 options. If you want to compile the library with the default feature set,
26 If you need to set anything unusual, please consult <<configure:>> for details.
28 The defaults determined by the configure script should be correct on Linux/i386,
29 on other architectures you will probably need to tweak the CPU detection section
30 in `ucw/perl/UCW/Configure/C.pm` and possibly also the typedefs in `ucw/config.h`.
36 It compiles the package. You need to install it (unless you specified
37 a <<configure:local_build,local build>>). To do so, execute: