[Lldb-commits] [lldb] r273332 - add code coverage support to Xcode build

[Todd Fiala via lldb-commits]

Author: tfiala
Date: Tue Jun 21 18:06:20 2016
New Revision: 273332

URL: http://llvm.org/viewvc/llvm-project?rev=273332&view=rev
Log:
add code coverage support to Xcode build

This change adds a new Xcode variable, LLDB_ENABLE_COVERAGE.
If set to 1, then the Xcode build will produce a clang
coverage-style build of LLDB.  This can be done with a commandline
invocation such as:

xcodebuild -scheme desktop -configuration Debug build LLDB_ENABLE_COVERAGE=1

Alternatively, the variable can be locally modified from within Xcode
and built with the Xcode IDE.

Modified:
    lldb/trunk/lldb.xcodeproj/project.pbxproj

Modified: lldb/trunk/lldb.xcodeproj/project.pbxproj
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/lldb.xcodeproj/project.pbxproj?rev=273332&r1=273331&r2=273332&view=diff
==============================================================================
--- lldb/trunk/lldb.xcodeproj/project.pbxproj (original)
+++ lldb/trunk/lldb.xcodeproj/project.pbxproj Tue Jun 21 18:06:20 2016
@@ -3759,7 +3759,7 @@
 			isa = PBXGroup;
 			children = (
 				26CE05A0115C31E50022F371 /* debugserver */,
-				239504C51BDD3FD700963CEA /* debugserver */,
+				239504C51BDD3FD700963CEA /* debugserver-nonui */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -6302,10 +6302,10 @@
 /* End PBXProject section */
 
 /* Begin PBXReferenceProxy section */
-		239504C51BDD3FD700963CEA /* debugserver */ = {
+		239504C51BDD3FD700963CEA /* debugserver-nonui */ = {
 			isa = PBXReferenceProxy;
 			fileType = "compiled.mach-o.executable";
-			path = "debugserver-mini";
+			path = "debugserver-nonui";
 			remoteRef = 239504C41BDD3FD700963CEA /* PBXContainerItemProxy */;
 			sourceTree = BUILT_PRODUCTS_DIR;
 		};
@@ -7450,8 +7450,13 @@
 				"LLDB_COMPRESSION_CFLAGS[sdk=macosx10.11]" = "-DHAVE_LIBCOMPRESSION=1";
 				LLDB_COMPRESSION_LDFLAGS = "";
 				"LLDB_COMPRESSION_LDFLAGS[sdk=macosx10.11]" = "-weak-lcompression";
+				LLDB_COVERAGE_CFLAGS = "$(LLDB_COVERAGE_CFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_CFLAGS_1 = "-fprofile-instr-generate -fcoverage-mapping";
+				LLDB_COVERAGE_LDFLAGS = "$(LLDB_COVERAGE_LDFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_LDFLAGS_1 = "-fprofile-instr-generate";
 				LLDB_DISABLE_PYTHON = 0;
 				"LLDB_DISABLE_PYTHON[sdk=iphoneos*]" = 1;
+				LLDB_ENABLE_COVERAGE = 0;
 				LLDB_FRAMEWORK_INSTALL_DIR = /Applications/Xcode.app/Contents/SharedFrameworks;
 				LLDB_TOOLS_INSTALL_DIR = /usr/bin;
 				LLDB_ZLIB_CFLAGS = "-DHAVE_LIBZ=1";
@@ -7467,11 +7472,13 @@
 					"-Wparentheses",
 					"$(LLDB_ZLIB_CFLAGS)",
 					"$(LLDB_COMPRESSION_CFLAGS)",
+					"$(LLDB_COVERAGE_CFLAGS)",
 					"-Wimplicit-fallthrough",
 				);
 				OTHER_LDFLAGS = (
 					"$(LLDB_COMPRESSION_LDFLAGS)",
 					"$(LLDB_ZLIB_LDFLAGS)",
+					"$(LLDB_COVERAGE_LDFLAGS)",
 				);
 				PYTHON_FRAMEWORK_PATH = /System/Library/Frameworks/Python.framework;
 				PYTHON_VERSION_MAJOR = 2;
@@ -7536,8 +7543,13 @@
 				"LLDB_COMPRESSION_CFLAGS[sdk=macosx10.11]" = "-DHAVE_LIBCOMPRESSION=1";
 				LLDB_COMPRESSION_LDFLAGS = "";
 				"LLDB_COMPRESSION_LDFLAGS[sdk=macosx10.11]" = "-weak-lcompression";
+				LLDB_COVERAGE_CFLAGS = "$(LLDB_COVERAGE_CFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_CFLAGS_1 = "-fprofile-instr-generate -fcoverage-mapping";
+				LLDB_COVERAGE_LDFLAGS = "$(LLDB_COVERAGE_LDFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_LDFLAGS_1 = "-fprofile-instr-generate";
 				LLDB_DISABLE_PYTHON = 0;
 				"LLDB_DISABLE_PYTHON[sdk=iphoneos*]" = 1;
+				LLDB_ENABLE_COVERAGE = 0;
 				LLDB_FRAMEWORK_INSTALL_DIR = /Applications/Xcode.app/Contents/SharedFrameworks;
 				LLDB_TOOLS_INSTALL_DIR = /usr/bin;
 				LLDB_ZLIB_CFLAGS = "-DHAVE_LIBZ=1";
@@ -7553,11 +7565,13 @@
 					"-Wparentheses",
 					"$(LLDB_ZLIB_CFLAGS)",
 					"$(LLDB_COMPRESSION_CFLAGS)",
+					"$(LLDB_COVERAGE_CFLAGS)",
 					"-Wimplicit-fallthrough",
 				);
 				OTHER_LDFLAGS = (
 					"$(LLDB_COMPRESSION_LDFLAGS)",
 					"$(LLDB_ZLIB_LDFLAGS)",
+					"$(LLDB_COVERAGE_LDFLAGS)",
 				);
 				PYTHON_FRAMEWORK_PATH = /System/Library/Frameworks/Python.framework;
 				PYTHON_VERSION_MAJOR = 2;
@@ -8245,8 +8259,13 @@
 				"LLDB_COMPRESSION_CFLAGS[sdk=macosx10.11]" = "-DHAVE_LIBCOMPRESSION=1";
 				LLDB_COMPRESSION_LDFLAGS = "";
 				"LLDB_COMPRESSION_LDFLAGS[sdk=macosx10.11]" = "-weak-lcompression";
+				LLDB_COVERAGE_CFLAGS = "$(LLDB_COVERAGE_CFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_CFLAGS_1 = "-fprofile-instr-generate -fcoverage-mapping";
+				LLDB_COVERAGE_LDFLAGS = "$(LLDB_COVERAGE_LDFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_LDFLAGS_1 = "-fprofile-instr-generate";
 				LLDB_DISABLE_PYTHON = 0;
 				"LLDB_DISABLE_PYTHON[sdk=iphoneos*]" = 1;
+				LLDB_ENABLE_COVERAGE = 0;
 				LLDB_FRAMEWORK_INSTALL_DIR = /Applications/Xcode.app/Contents/SharedFrameworks;
 				"LLDB_FRAMEWORK_INSTALL_DIR[sdk=iphoneos*]" = /System/Library/PrivateFrameworks;
 				LLDB_TOOLS_INSTALL_DIR = /Applications/Xcode.app/Contents/Developer/usr/bin;
@@ -8263,11 +8282,13 @@
 					"-Wparentheses",
 					"$(LLDB_ZLIB_CFLAGS)",
 					"$(LLDB_COMPRESSION_CFLAGS)",
+					"$(LLDB_COVERAGE_CFLAGS)",
 					"-Wimplicit-fallthrough",
 				);
 				OTHER_LDFLAGS = (
 					"$(LLDB_COMPRESSION_LDFLAGS)",
 					"$(LLDB_ZLIB_LDFLAGS)",
+					"$(LLDB_COVERAGE_LDFLAGS)",
 				);
 				PYTHON_FRAMEWORK_PATH = /System/Library/Frameworks/Python.framework;
 				PYTHON_VERSION_MAJOR = 2;
@@ -8956,8 +8977,13 @@
 				"LLDB_COMPRESSION_CFLAGS[sdk=macosx10.11internal]" = "-DHAVE_LIBCOMPRESSION=1";
 				LLDB_COMPRESSION_LDFLAGS = "";
 				"LLDB_COMPRESSION_LDFLAGS[sdk=macosx10.11]" = "-weak-lcompression";
+				LLDB_COVERAGE_CFLAGS = "$(LLDB_COVERAGE_CFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_CFLAGS_1 = "-fprofile-instr-generate -fcoverage-mapping";
+				LLDB_COVERAGE_LDFLAGS = "$(LLDB_COVERAGE_LDFLAGS_$(LLDB_ENABLE_COVERAGE))";
+				LLDB_COVERAGE_LDFLAGS_1 = "-fprofile-instr-generate";
 				LLDB_DISABLE_PYTHON = 0;
 				"LLDB_DISABLE_PYTHON[sdk=iphoneos*]" = 1;
+				LLDB_ENABLE_COVERAGE = 0;
 				LLDB_FRAMEWORK_INSTALL_DIR = /Applications/Xcode.app/Contents/SharedFrameworks;
 				LLDB_TOOLS_INSTALL_DIR = /usr/bin;
 				LLDB_ZLIB_CFLAGS = "-DHAVE_LIBZ=1";
@@ -8973,11 +8999,13 @@
 					"-Wparentheses",
 					"$(LLDB_ZLIB_CFLAGS)",
 					"$(LLDB_COMPRESSION_CFLAGS)",
+					"$(LLDB_COVERAGE_CFLAGS)",
 					"-Wimplicit-fallthrough",
 				);
 				OTHER_LDFLAGS = (
 					"$(LLDB_COMPRESSION_LDFLAGS)",
 					"$(LLDB_ZLIB_LDFLAGS)",
+					"$(LLDB_COVERAGE_LDFLAGS)",
 				);
 				PYTHON_FRAMEWORK_PATH = /System/Library/Frameworks/Python.framework;
 				PYTHON_VERSION_MAJOR = 2;