Provide a Makefile for the Xcode-averse/sane

Author: pnc

Makefile

@@ -0,0 +1,13 @@
+CC=gcc
+CFLAGS=-std=c99 -framework Security -framework CoreFoundation
+
+PROGRAM = splitring
+VPATH = splitring/
+
+splitring: src/main.c
+	$(CC) $(CFLAGS) -o $(PROGRAM) src/main.c
+
+clean:
+	rm $(PROGRAM)
+
+all: splitring

README.md

@@ -23,7 +23,7 @@ heart's desire.
 
 # Usage
 
-    usage: splitring [--verbose] [--dry-run]
+    usage: splitring [-v | --verbose] [-d | --dry-run]
            [--to-keychain=<path>] keychain-file ...
 
     --verbose             Explain what's happening.
@@ -45,3 +45,24 @@ heart's desire.
     Copying item named 'Safari Forms AutoFill' (2 of 4)... copied
     Copying item named 'skype' (3 of 4)... copied
     Copying item named 'photosmart' (4 of 4)... copied
+
+# Building
+
+To build `splitring`, you can use Xcode (open splitring.xcodeproj),
+the `xcodebuild` tool, or `make`:
+
+    $ make
+    $ ./splitring
+
+If you don't `codesign` the binary, you'll see an extra-scary message from OS X:
+
+> "The authenticity of "splitring" cannot be verified. Do you want to
+>  allow access to this item?"
+
+This doesn't affect operation negatively.
+
+To codesign, obtain or generate a certificate by following
+[these instructions](https://developer.apple.com/library/mac/documentation/Security/Conceptual/CodeSigningGuide/Procedures/Procedures.html#//apple_ref/doc/uid/TP40005929-CH4-SW1)
+and then run:
+
+    $ codesign -s 'Name of Your Identity' splitring

splitring.xcodeproj/project.pbxproj

@@ -52,7 +52,7 @@
 			isa = PBXGroup;
 			children = (
 				539116E917F9033000E535BC /* Security.framework */,
-				539116DF17F8FF1B00E535BC /* splitring */,
+				539116DF17F8FF1B00E535BC /* src */,
 				539116DC17F8FF1B00E535BC /* Frameworks */,
 				539116DB17F8FF1A00E535BC /* Products */,
 			);
@@ -74,14 +74,14 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
-		539116DF17F8FF1B00E535BC /* splitring */ = {
+		539116DF17F8FF1B00E535BC /* src */ = {
 			isa = PBXGroup;
 			children = (
 				539116E017F8FF1B00E535BC /* main.c */,
 				4AD459EC17FCD55100934B17 /* Info.plist */,
 				539116E217F8FF1B00E535BC /* splitring.1 */,
 			);
-			path = splitring;
+			path = src;
 			sourceTree = "<group>";
 		};
 /* End PBXGroup section */
@@ -204,30 +204,26 @@
 		539116E717F8FF1B00E535BC /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CODE_SIGN_IDENTITY = "Phillip Calvin Fake Code Signing";
 				OTHER_LDFLAGS = (
 					"-sectcreate",
 					__TEXT,
 					__info_plist,
-					splitring/Info.plist,
+					src/Info.plist,
 				);
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				PROVISIONING_PROFILE = "";
 			};
 			name = Debug;
 		};
 		539116E817F8FF1B00E535BC /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CODE_SIGN_IDENTITY = "Phillip Calvin Fake Code Signing";
 				OTHER_LDFLAGS = (
 					"-sectcreate",
 					__TEXT,
 					__info_plist,
-					splitring/Info.plist,
+					src/Info.plist,
 				);
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				PROVISIONING_PROFILE = "";
 			};
 			name = Release;
 		};

splitring/Info.plist renamed to src/Info.plist

@@ -123,7 +123,7 @@ int main(int argc, char * const argv[]) {
 }
 
 void SRPrintUsage() {
-  fprintf(stderr, "usage: splitring [--verbose] [--dry-run] [--to-keychain=<path>] keychain-file ...");
+  fprintf(stderr, "usage: splitring [-v | --verbose] [-d | --dry-run] [--to-keychain=<path>] keychain-file ...\n");
 }
 
 SecKeychainRef SROpenKeychain(char* path) {
@@ -217,6 +217,8 @@ void SRCopyItemsToKeychain(CFArrayRef items, SecKeychainRef keychain, int verbos
     SecKeychainItemRef item = (SecKeychainItemRef)CFDictionaryGetValue(info, kSecValueRef);
     if (!dryRun) {
       SRCopyKeychainItemToKeychain(item, keychain);
+    } else {
+      fprintf(stderr, "\n");
     }
   }
 }