all: split "api" into "api" and "logic"

Here, the "logic" module has all the stuff for building one's own
graphical user interface.

The "api" module has stuff used by other trackers.

While at it, each of "api", "logic", and "compat" need their own export
headers. This is because of preprocessor symbol clashes.

This is all because a change in the "gui"-only dependency required a
relink of all the trackers, protocols, and flters. It takes too long
when building in the release configuration. With the split, only the
"gui" module gets rebuilt. Since it has close to no static dependencies,
it's fast enough.

1 files changed, 5 insertions, 1 deletions

diff --git a/opentrack-compat/timer.hpp b/opentrack-compat/timer.hpp
index 4f7e8d2e..c048844c 100644
--- a/opentrack-compat/timer.hpp
+++ b/opentrack-compat/timer.hpp
@@ -8,6 +8,9 @@
 
 #pragma once
 #include <ctime>
+
+#include "export.hpp"
+
 #if defined (_WIN32)
 #   include <windows.h>
 #	ifndef CLOCK_MONOTONIC
@@ -52,7 +55,8 @@ static inline void clock_gettime(int, struct timespec* ts)
 }
 #   endif
 #endif
-class Timer {
+class OPENTRACK_COMPAT_EXPORT Timer
+{
 private:
     struct timespec state;
     long long conv(const struct timespec& cur) const