Merge branch 'unstable' into trackhattrackhat-1.1p2

* unstable:
  cmake: update toolchain file
  shortcuts: fix osx/linux keystrokes persisting
  cmake: fix copy-paste comment
  cmake: add toolchain file for OSX
  cmake: add osx policy to make it shutup
  x-plane: ignore diagnostic
  osx: nix warning
  gitattributes: more text extensions to eol=lf
  cmake: timestamp logic simplify/fix
  cmake: no timestamp for tag builds
  all: update copyright where appropriate
  all: comments only
  cmake: regen before making tarball
  cmake: fix dropbox share invocation
  tracker: initialize newpose
  pt: use previous pose on NaN result from POSIT
  accela: also don't poison ewma state with nans
  cmake: fix tarball invocation
  accela: elide NaN output values
  qfc: elide NaN values
  pt: reformat more
  pt: reformat posit
  pt: refactor auto threshold somewhat
  pt: rename ill-chosen name
  pt: switch min/max point size to reals
  cmake: upload tarball to Dropbox but only if I'm the user
  cmake: add tarball timestamp so it gets rebuilt
  cmake: don't regen version if none changed
  cmake: fix git describe --dirty
  cmake: retab git module
  fix tarball target
  cmake: mark dirty tree
  cmake: regen tarball even if exists
  cmake: generate version.cc
  tracker: check for NaN values
  accela: don't check NaNs in filter, wrong place
  cmake: drop -ffast-math, allow for NaN check
  shortcuts: actually print screen binding works
  shortcuts: alias right modifier keys to left modifier keys
  shortcuts: allow for binding scroll lock and pause/break
  accela: also filter out NaNs on tracking start
  allow for filter immediate center

1 files changed, 24 insertions, 0 deletions

diff --git a/cmake/apple.cmake b/cmake/apple.cmake
new file mode 100644
index 00000000..054e1ae5
--- /dev/null
+++ b/cmake/apple.cmake
@@ -0,0 +1,24 @@
+SET(CMAKE_SYSTEM_NAME Darwin)
+SET(CMAKE_SYSTEM_VERSION 1)
+
+SET(CMAKE_C_COMPILER    ${c}cc)
+SET(CMAKE_CXX_COMPILER  ${c}c++)
+set(CMAKE_LINKER        ${c}c++)
+
+set(CMAKE_OSX_ARCHITECTURES x86_64)
+set(CMAKE_OSX_DEPLOYMENT_TARGET 10.8)
+# change this
+set(CMAKE_OSX_SYSROOT /var/root/MacOSX10.8.sdk)
+
+set(fpu "-fno-math-errno -funsafe-math-optimizations -fno-signed-zeros")
+set(cpu "-O3 -DNDEBUG -flto ${fpu}")
+set(cxx "-std=c++11 -stdlib=libc++")
+
+set(CFLAGS-OVERRIDE "" CACHE STRING "")
+
+set(CMAKE_C_FLAGS_RELEASE "${cpu} ${CFLAGS-OVERRIDE}" CACHE STRING "" FORCE)
+set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${cxx}" CACHE STRING "" FORCE)
+set(CMAKE_SHARED_LINKER_FLAGS_RELEASE "${cpu} ${CFLAGS-OVERRIDE}" CACHE STRING "" FORCE)
+set(CMAKE_EXE_LINKER_FLAGS_RELEASE ${CMAKE_SHARED_LINKER_FLAGS_RELEASE} CACHE STRING "" FORCE)
+set(CMAKE_MODULE_LINKER_FLAGS_RELEASE ${CMAKE_SHARED_LINKER_FLAGS_RELEASE} CACHE STRING "" FORCE)
+set(CMAKE_BUILD_TYPE "RELEASE" CACHE STRING "" FORCE)