[Dev] Use the environment vars in the scheme to access the env from X…

…code
artsy · mennenia · Oct 14, 2016 · Oct 13, 2016 · Oct 14, 2016 · Oct 14, 2016
commit 2a39c743bcaaf2e3b848ad60621198f40365fdd2
diff --git a/Example/Emission.xcodeproj/xcshareddata/xcschemes/Emission.xcscheme b/Example/Emission.xcodeproj/xcshareddata/xcschemes/Emission.xcscheme
@@ -87,6 +87,11 @@
             value = "1"
             isEnabled = "YES">
          </EnvironmentVariable>
+         <EnvironmentVariable
+            key = "SRCROOT"
+            value = "$(SRCROOT)"
+            isEnabled = "YES">
+         </EnvironmentVariable>
          <EnvironmentVariable
             key = "OS_ACTIVITY_MODE"
             value = "disable"

diff --git a/Example/Emission/ARRootViewController.m b/Example/Emission/ARRootViewController.m
@@ -84,8 +84,7 @@ - (ARCellData *)jumpToArtist
 
 - (ARCellData *)jumpToRandomArtist
 {
-  NSDictionary *metadata = [[NSBundle mainBundle] infoDictionary];
-  NSString *sourceRoot = [metadata objectForKey:@"SourceRoot"];
+  NSString *sourceRoot = [NSProcessInfo processInfo].environment[@"SRCROOT"];
   NSString *artistListFromExample = @"../externals/metaphysics/schema/artist/maps/artist_title_slugs.js";
   NSString *slugsPath = [sourceRoot stringByAppendingPathComponent:artistListFromExample];
 

diff --git a/Example/Emission/Info.plist b/Example/Emission/Info.plist
@@ -2,8 +2,6 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "https://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>SourceRoot</key>
-	<string>$(SRCROOT)</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
 	<key>CFBundleExecutable</key>