This commit changes many aspect of our cmake build system - shared libraries are compiled by default: * this modifies RPATH of unix executables; * this will prevent a lot of linking issues, esp. from pascal world; * the old behaviour (static libs) is still available with -DBUILD_SHARED_LIBS=off; * of course in this case you have to provide the full list of dependencies with FPFLAGS and CMAKE_C_FLAGS; - pascal is now fully integrated with cmake, meaning you can just do add_sources and use CMAKE_Pascal_FLAGS: * some of the language features are only partially implemented, for example .inc files will not get rebuilt if you modify them; * target_link_libraries for pascal targets is just dummy as linking is determined within pascal files; * universal builds for osx are not available any more; - bundled libraries and system libraries are addressed using the target name: * this avoids depedency tracking; * this allows to name output as we wish.

find_package(SDL REQUIRED)
find_package(SDL_net REQUIRED)
find_package(ZLIB REQUIRED)

add_definitions("-std=c99")

file(GLOB frontlib_src
        *.c *.h
        base64/*.c base64/*.h
        ipc/*.c ipc/*.h
        md5/*.c md5/*.h
        model/*.c model/*.h
        net/*.c net/*.h
        util/*.c util/*.h
    )

include_directories(${SDL_INCLUDE_DIR})
include_directories(${SDLNET_INCLUDE_DIR})
include_directories(${ZLIB_INCLUDE_DIR})

add_library(frontlib STATIC ${frontlib_src})