respect C and CXX flags

freepascal on windows only supports shared libraries

nitpick

heavily rework lua discovery and linking, needs testing but it's more similar to what we do for other libraries now

oops, haskell uses gcc to link, correctly pass flags

since shared libs are now our friends, let's optimise them

aaaaand let's not forget about lua, which has also a slightly revised build process

drop the '_'

and now also avwrapper can be shared/static, add visibility to its exported functions, drop (needed only when static)

also physlayer can be comiled as static or shared now

redid FindGLEW in the right way (tm)

love cmake when it works

pas2c import

setup RPATH, bump cmake

update with default

these check are now useless

Many of the gears treat non-0 timer as overridden. Added that check in more places so that lua could use this a tiny bit more consistently. Also preserve state for jetpack.

I hate you, I hate you with all my heart...

'i' flag for in-room status

use BUILD_SHARED_LIBS to control whether a library is shared or static, make our bundled physfs library check for this configuration

fix launching on windows

move paths setup in separate cmake module

merge my campaign page changes with default

backout r1bed4aee19e0 and r3883b5dc600c

moar cpack ignore

merge (could have grafted)

osx, link also foundation to physfs

added images and corrected bug that didn't show correct description at some occasions

libssp (required by stack-protector) is not available on 10.4

issue #562, image and description for the campaign page

added missing image

changed variable and function name

removing sendstats(uScript) from luaAPI

created a new sendstat type for changing the kills label

fix non changing graph title and sendstat health

correct health statsend for lua scritps

added option to change stats graph title

made lua scripts able to turn off automatic game stats

LuaAPI sendstat finds correct clan colors by team names on siPlayerKills

added custom stats message

added sendstat and sendstats support for lua scripts

More verbose initialization

visibility unsupported on windows

Some fixes to make pas2c+clang compile all engine files

protect all types with -fstack-protector-all

- Fix 'and not' without parentheses - Better detection of such occasions

stack-protector flag needs to be passed to the linker as well

Allow building with modern 'base' package

port all Q_WS_* to Q_OS_* so that we are forward compatible with Qt5

lua warning with clang

These could be handy

update with default

set linker flags where appropriate

this was getting annoying, don't error out on warnings physfs

ok. this could be tidier, but, I'm sick of hogs w/ unmodified thaw thawing on exactly wrong turn.

make sure that also CXX sources pick up the flags (although I'm not 100% of the correctness of the tests)

add fstack-protector and fvisibility=hidden to cmake tests

also apply linker flags to haskell programs

add relro linker tests (issue #663)

move compiler checks in a separate cmake module