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;


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