Remove xcodeproj. (#47)

* Remove Xcode project and convert to full SPM.
* Update version number and changes for release 4.0.0-beta.1.
* Dropping iOS 8.x support.
* Add xcode project, workspace and vscode to gitignore.

Author: tonystone

.gitignore

@@ -16,16 +16,23 @@ DerivedData
 *.hmap
 *.ipa
 *.xcuserstate
+*.xcodeproj
+*.xcworkspace
+
+#
+# VS Code
+#
+.vscode
 
 # CocoaPods
 #
 # We recommend against adding the Pods directory to your .gitignore. However
 # you should judge for yourself, the pros and cons are mentioned at:
 # http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control
 #
-#Pods/
-#Podfile.lock
-#Manifest.lock
+Pods/
+Podfile.lock
+Manifest.lock
 
 #####
 # OS X temporary files that should never be committed
@@ -62,4 +69,3 @@ vagrantfile
 # Note: we currently don't include the Gemfile lock because all we really care about is locking in the Cocoapods version
 #
 Gemfile*.lock
-

.travis.yml

@@ -5,7 +5,8 @@ git:
 
 env:
   global:
-    - WORKSPACE=Example/TraceLog.xcworkspace
+    - PROJECT=TraceLog.xcodeproj
+    - SCHEME=TraceLog-Package
 
 matrix:
   include:
@@ -32,7 +33,21 @@ matrix:
          - BUILD="xcodebuild"
          - TEST_DEST="platform=iOS Simulator,OS=11.3,name=iPhone 8"
          - TEST_SDK=iphonesimulator
-         - SCHEME=TraceLog-iOS-Example
+    -
+      os: osx
+      osx_image: xcode9.3
+      env:
+         - BUILD="xcodebuild"
+         - TEST_DEST="platform=iOS Simulator,OS=10.3.1,name=iPhone 7"
+         - TEST_SDK=iphonesimulator
+
+    -
+      os: osx
+      osx_image: xcode9.3
+      env:
+         - BUILD="xcodebuild"
+         - TEST_DEST="platform=iOS Simulator,OS=9.3,name=iPhone 6s"
+         - TEST_SDK=iphonesimulator
 
     -
       os: osx
@@ -41,7 +56,6 @@ matrix:
          - BUILD="xcodebuild"
          - TEST_DEST="platform=OS X,arch=x86_64"
          - TEST_SDK=macosx
-         - SCHEME=TraceLog-OSX-Example
 
 before_install:
   #
@@ -53,6 +67,15 @@ before_install:
        gem install bundler
        bundler install
     fi
+    #
+    # OSX
+    #
+  - |
+    if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
+       # Fix travis issue: https://github.com/travis-ci/travis-ci/issues/6307
+       rvm get head --auto-dotfiles || true
+       sudo log config --subsystem "xctest" --mode "persist:debug"
+    fi
   #
   # OSX
   #
@@ -61,8 +84,6 @@ before_install:
        # Fix travis issue: https://github.com/travis-ci/travis-ci/issues/6307
        rvm get head --auto-dotfiles || true
        sudo log config --subsystem "xctest" --mode "persist:debug"
-       sudo log config --subsystem "TraceLog-OSX" --mode "persist:debug"
-       sudo log config --subsystem "TraceLog-iOS" --mode "persist:debug"
     fi
   #
   # Linux requires downloading Swift and tools
@@ -82,20 +103,20 @@ before_install:
 script:
   - |
     if [[ "$BUILD" == "swift build"  ]]; then
-      swift test
+        swift test
     fi
   - |
     if [[ "$BUILD" == "pod lint" ]]; then
         set -e  # Fail (and stop build) on first non zero exit code
-        bundler exec pod repo update
         bundler exec pod lib lint
         set +e
     fi
   - |
     if [[ "$BUILD" == "xcodebuild"  ]]; then
         set -e  # Fail (and stop build) on first non zero exit code
-        xcodebuild -workspace "$WORKSPACE" -scheme "$SCHEME" -destination "$TEST_DEST" -sdk "$TEST_SDK" -enableCodeCoverage YES build-for-testing
-        xcodebuild -workspace "$WORKSPACE" -scheme "$SCHEME" -destination "$TEST_DEST" -sdk "$TEST_SDK" -enableCodeCoverage YES test
+        swift package generate-xcodeproj --xcconfig-overrides Package.xcconfig
+        xcodebuild -project "$PROJECT" -scheme "$SCHEME" -destination "$TEST_DEST" -sdk "$TEST_SDK" -enableCodeCoverage YES build-for-testing
+        xcodebuild -project "$PROJECT" -scheme "$SCHEME" -destination "$TEST_DEST" -sdk "$TEST_SDK" -enableCodeCoverage YES test
         set +e
     fi
 

CHANGELOG.md

@@ -1,11 +1,15 @@
 # Change Log
 All significant changes to this project will be documented in this file.
 
-## [3.1.0](https://github.com/tonystone/tracelog/tree/3.1.0)
+## [4.0.0-beta.1](https://github.com/tonystone/tracelog/tree/4.0.0-beta.1)
 
 #### Added
 - `UnifiedLoggingWriter` for Apple Unified Logging system logging using TraceLog.
 
+#### Removed
+- Removed all Xcode projects, Xcode projects are now generated using Swift Package Manager.
+- Dropped iOS 8 support.
+
 ## [3.0.0](https://github.com/tonystone/tracelog/tree/3.0.0)
 
 #### Updated