Also build the test code first, so tests can reside in source tree as
well as the test tree.
Finally, build local Sqlite with -fpic to give consistent linkage when
using either built-in or system sqlite.
If GPerfTools and/or the SYSTEM_SQLITE options are enabled, the test
suite fails to build (GPerfTools is not linked explicitly in CMakeLists.txt,
but becomes required by SimGear, so the linker failes with an "undefined
reference" error; the SQLite library the test suite links against is always
hardcoded to the FG-provided one).
This patch adds the GPerfTools library to the target link libraries
(if the profiler is enabled) and links to the system SQLite library
whenever SYSTEM_SQLITE is enabled.
We probably need a warning for cross-aircraft paths, but leaving that
for a separate change since I’m worried it will warn on MP aircraft.
Maybe better checked in the Python scripts than in the app?
Compile a useful subset of FG as a shared library, and add two basic
uses of this to exercise some Flightplan / RoutePath / navaid
functions.
The test framework can/will be expanded incrementally from here, this
is just a starting point.
As part of this, add the ability to distinguish default vs explicit
airport selection via a new /sim/presets/airport-requested flag. This
enables us to more cleanly handle different combinations of startup,
especially the case where the user requests an airport but no runway
(wants auto selection), ensuring we don’t look for the default airport’s
runway (from location-presets.xml) in that case.
This renders sgGMTime obsolete, it will go away shortly. Thanks to
Ron H for help tracking this down and Richard Harrison for his
knowledge of Windows APIs in confirming the issue.
Read all values as floating point before applying a factor, then
convert to the target type (int, byte or short). Suggested and
implemented by Oliver Kroth.
As suggested by Chris, these are normalised and account for the logo
size after scaling, so 0.5 will centre, 1.0 is the right/bottom edge.
E.g. (in /sim/startup)
<splash-logo-x-norm>0.5</splash-logo-x-norm>
<splash-logo-y-norm>0.9</splash-logo-y-norm>
Many values will overlap with other text, so use with care!
When adding a scenery path in the built-in launcher, accept folders
containing any of the new directories populated by osm2city. Also try to
improve the message that is displayed when the sanity check conditions
for the added scenery path aren't met (cf. discussion around
<https://sourceforge.net/p/flightgear/mailman/message/35716946/>).
