… OSX Removed circumvention of pkg-config with hard-coded path, as SDL libraries install into a different path by default if MacPorts isn't used. pkgconfig.mk now amends the PKG_CONFIG_PATH with the two usual paths as needed on OSX.
…ready set. User or local-config.mk may set these variables initially, and we must respect the setting in order to find the correct headers or include paths. Users whose systems default to older GCC variants will have separate header files installed for those. Makefile is changed to not use the old kludge (including local-config.mk a second time).
The user edits the degradation, but internally we store it as a factor.
Implements TRAC ticket #1765.
libform imports symbols from libdatafield, so libform must come first.
"editable" is ignored, and "callback" is never used by any caller.
Important hot key for Altair and PC.
This is important to leave the thermal assistant on the Altair (TRAC #1791).
On Windows, the TEXT control can never change its text style after it has been created: http://msdn.microsoft.com/en-us/library/ms997530.aspx Which means that the PopupMessage window has to be destroyed and a new one has to be created whenever the layout changes. This fixes TRAC #1721.
…factor of glide_polar_task if changed
… startup While GetSettingsComputer().polar.glide_polar_task is correctly initialized when reading the profile in "static void Load(PolarSettings &settings)" it is re-initialized again with the default value in Components.cpp with "GlidePolar(fixed_zero)".