diff --git a/AUTHORS b/AUTHORS.txt
similarity index 100%
rename from AUTHORS
rename to AUTHORS.txt
diff --git a/CMakeLists.txt b/CMakeLists.txt
old mode 100755
new mode 100644
index 66bbd4c..759fcb2
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,27 +1,19 @@
-cmake_minimum_required(VERSION 2.8.4 FATAL_ERROR)
-
-if (WIN32 AND NOT CYGWIN)
-  set (OS_WINDOWS 1)
-else ()
-  set (OS_WINDOWS 0)
-endif ()
+cmake_minimum_required (VERSION 2.8.4 FATAL_ERROR)
 
 # ----------------------------------------------------------------------------
 # includes
 set (CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
-
 include (utils)
 
 # ----------------------------------------------------------------------------
 # package information
-set (PROJECT_NAME      "gflags")
-set (PACKAGE_NAME      "${PROJECT_NAME}")
-set (PACKAGE_VERSION   "2.1.0")
-set (PACKAGE_STRING    "${PROJECT_NAME} ${PACKAGE_VERSION}")
-set (PACKAGE_TARNAME   "${PROJECT_NAME}-${PACKAGE_VERSION}")
+set (PACKAGE_NAME      "gflags")
+set (PACKAGE_VERSION   "2.1")
+set (PACKAGE_STRING    "${PACKAGE_NAME} ${PACKAGE_VERSION}")
+set (PACKAGE_TARNAME   "${PACKAGE_NAME}-${PACKAGE_VERSION}")
 set (PACKAGE_BUGREPORT "https://code.google.com/p/gflags/issues/")
 
-project (${PROJECT_NAME} CXX)
+project (${PACKAGE_NAME} CXX)
 
 version_numbers (
   ${PACKAGE_VERSION}
@@ -31,50 +23,53 @@ version_numbers (
 )
 
 # ----------------------------------------------------------------------------
-# configure options
-option (BUILD_SHARED_LIBS "Request build of shared libraries." OFF)
+# options
+set (GFLAGS_NAMESPACE "${PACKAGE_NAME}" CACHE STRING "C++ namespace identifier of gflags library.")
 
-if (OS_WINDOWS AND BUILD_SHARED_LIBS)
-  set (GFLAGS_IS_A_DLL 1)
-else ()
-  set (GFLAGS_IS_A_DLL 0)
-endif ()
-
-option (BUILD_gflags_LIB           "Request build of the multi-threaded gflags library."  ON)
-option (BUILD_gflags_nothreads_LIB "Request build of the single-threaded gflags library." ON)
-
-if (NOT BUILD_gflags_LIB AND NOT BUILD_gflags_nothreads_LIB)
- message (FATAL_ERROR "At least one of BUILD_gflags_LIB and BUILD_gflags_nothreads_LIB must be ON.")
-endif ()
-
-option (BUILD_NEGATIVE_COMPILATION_TESTS "Request addition of negative compilation tests." OFF)
-mark_as_advanced (BUILD_NEGATIVE_COMPILATION_TESTS)
-
-set (GFLAGS_NAMESPACE "gflags" CACHE STRING "C++ namespace identifier of gflags library.")
-mark_as_advanced (GFLAGS_NAMESPACE)
+option (BUILD_SHARED_LIBS          "Request build of shared libraries."                                       OFF)
+option (BUILD_STATIC_LIBS          "Request build of static libraries (default if BUILD_SHARED_LIBS is OFF)." OFF)
+option (BUILD_gflags_LIB           "Request build of the multi-threaded gflags library."                      ON)
+option (BUILD_gflags_nothreads_LIB "Request build of the single-threaded gflags library."                     ON)
+option (BUILD_PACKAGING            "Enable build of distribution packages using CPack."                       OFF)
+option (BUILD_TESTING              "Enable build of the unit tests and their execution using CTest."          OFF)
+option (BUILD_NC_TESTS             "Request addition of negative compilation tests."                          OFF)
+option (INSTALL_HEADERS            "Request packaging of headers and other development files."                ON)
 
 mark_as_advanced (CLEAR CMAKE_INSTALL_PREFIX)
-mark_as_advanced (CMAKE_CONFIGURATION_TYPES)
-if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CXX_FLAGS AND NOT CMAKE_C_FLAGS)
-  set (
-    CMAKE_BUILD_TYPE "Release"
-    CACHE STRING "Choose the type of build, options are: None (CMAKE_C_FLAGS and CMAKE_CXX_FLAGS used) Debug Release RelWithDebInfo MinSizeRel."
-    FORCE
-  )
-endif ()
-
+mark_as_advanced (CMAKE_CONFIGURATION_TYPES
+                  GFLAGS_NAMESPACE
+                  BUILD_STATIC_LIBS
+                  BUILD_NC_TESTS
+                  INSTALL_HEADERS)
 if (APPLE)
   mark_as_advanced(CMAKE_OSX_ARCHITECTURES
                    CMAKE_OSX_DEPLOYMENT_TARGET
                    CMAKE_OSX_SYSROOT)
 endif ()
 
+if (NOT BUILD_SHARED_LIBS AND NOT BUILD_STATIC_LIBS)
+  set (BUILD_STATIC_LIBS ON)
+endif ()
+if (NOT BUILD_gflags_LIB AND NOT BUILD_gflags_nothreads_LIB)
+ message (FATAL_ERROR "At least one of BUILD_gflags_LIB and BUILD_gflags_nothreads_LIB must be ON.")
+endif ()
+
+if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CXX_FLAGS)
+  set_property (CACHE CMAKE_BUILD_TYPE PROPERTY VALUE Release)
+endif ()
+
 # ----------------------------------------------------------------------------
 # system checks
 include (CheckTypeSize)
 include (CheckIncludeFileCXX)
 include (CheckCXXSymbolExists)
 
+if (WIN32 AND NOT CYGWIN)
+  set (OS_WINDOWS 1)
+else ()
+  set (OS_WINDOWS 0)
+endif ()
+
 if (MSVC)
   set (HAVE_SYS_TYPES_H 1)
   set (HAVE_STDINT_H    1)
@@ -179,6 +174,8 @@ set (PUBLIC_HDRS
 
 set (PRIVATE_HDRS
   "config.h"
+  "util.h"
+  "mutex.h"
 )
 
 set (GFLAGS_SRCS
@@ -204,6 +201,10 @@ configure_headers (PUBLIC_HDRS  ${PUBLIC_HDRS})
 configure_sources (PRIVATE_HDRS ${PRIVATE_HDRS})
 configure_sources (GFLAGS_SRCS  ${GFLAGS_SRCS})
 
+include_directories ("${PROJECT_SOURCE_DIR}/src")
+include_directories ("${PROJECT_BINARY_DIR}/include")
+include_directories ("${PROJECT_BINARY_DIR}/include/${GFLAGS_NAMESPACE}")
+
 # ----------------------------------------------------------------------------
 # output directories
 set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "bin")
@@ -211,27 +212,46 @@ set (CMAKE_LIBRARY_OUTPUT_DIRECTORY "lib")
 set (CMAKE_ARCHIVE_OUTPUT_DIRECTORY "lib")
 
 # ----------------------------------------------------------------------------
-# add library target
-include_directories ("${PROJECT_SOURCE_DIR}/src")
-include_directories ("${PROJECT_BINARY_DIR}/include")
-include_directories ("${PROJECT_BINARY_DIR}/include/${GFLAGS_NAMESPACE}")
-
-set (LIB_TARGETS)
-if (BUILD_gflags_LIB)
-  add_library (gflags ${GFLAGS_SRCS} ${PRIVATE_HDRS} ${PUBLIC_HDRS})
-  if (HAVE_SHLWAPI_H)
-    target_link_libraries (gflags shlwapi.lib)
+# add library targets
+set (TARGETS)
+# static vs. shared
+foreach (TYPE IN ITEMS STATIC SHARED)
+  if (BUILD_${TYPE}_LIBS)
+    # whether or not targets are a DLL
+    if (OS_WINDOWS AND "^${TYPE}$" STREQUAL "^SHARED$")
+      set (GFLAGS_IS_A_DLL 1)
+    else ()
+      set (GFLAGS_IS_A_DLL 0)
+    endif ()
+    string (TOLOWER "${TYPE}" type)
+    # multi-threaded vs. single-threaded
+    foreach (opts IN ITEMS "" _nothreads)
+      if (BUILD_gflags${opts}_LIB)
+        add_library (gflags${opts}-${type} ${TYPE} ${GFLAGS_SRCS} ${PRIVATE_HDRS} ${PUBLIC_HDRS})
+        if (opts MATCHES "nothreads")
+          set (defines "GFLAGS_IS_A_DLL=${GFLAGS_IS_A_DLL};NOTHREADS")
+        else ()
+          set (defines "GFLAGS_IS_A_DLL=${GFLAGS_IS_A_DLL}")
+          if (CMAKE_USE_PTHREADS_INIT)
+            target_link_libraries (gflags${opts}-${type} ${CMAKE_THREAD_LIBS_INIT})
+          endif ()
+        endif ()
+        set_target_properties (
+          gflags${opts}-${type} PROPERTIES COMPILE_DEFINITIONS "${defines}"
+                                           OUTPUT_NAME "gflags${opts}"
+        )
+        if (HAVE_SHLWAPI_H)
+          target_link_libraries (gflags${opts}-${type} shlwapi.lib)
+        endif ()
+        if (NOT TARGET gflags${opts})
+          add_custom_target (gflags${opts})
+        endif ()
+        add_dependencies (gflags${opts} gflags${opts}-${type})
+        list (APPEND TARGETS gflags${opts}-${type})
+      endif ()
+    endforeach ()
   endif ()
-  list (APPEND LIB_TARGETS gflags)
-endif ()
-if (BUILD_gflags_nothreads_LIB)
-  add_library (gflags_nothreads ${GFLAGS_SRCS} ${PRIVATE_HDRS} ${PUBLIC_HDRS})
-  set_target_properties (gflags_nothreads PROPERTIES COMPILE_DEFINITIONS NO_THREADS)
-  if (HAVE_SHLWAPI_H)
-    target_link_libraries (gflags_nothreads shlwapi.lib)
-  endif ()
-  list (APPEND LIB_TARGETS gflags_nothreads)
-endif ()
+endforeach ()
 
 # ----------------------------------------------------------------------------
 # installation
@@ -247,41 +267,140 @@ else ()
   set (CONFIG_INSTALL_DIR  lib/cmake/${PACKAGE_NAME})
 endif ()
 
-install (TARGETS ${LIB_TARGETS} DESTINATION ${LIBRARY_INSTALL_DIR} EXPORT gflags-lib)
-install (FILES   ${PUBLIC_HDRS} DESTINATION ${INCLUDE_INSTALL_DIR}/${GFLAGS_NAMESPACE})
-
 file (RELATIVE_PATH INSTALL_PREFIX_REL2CONFIG_DIR "${CMAKE_INSTALL_PREFIX}/${CONFIG_INSTALL_DIR}" "${CMAKE_INSTALL_PREFIX}")
 configure_file (cmake/config.cmake.in  "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-install.cmake" @ONLY)
 configure_file (cmake/version.cmake.in "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-version.cmake" @ONLY)
 
-install (
-  FILES "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-install.cmake"
-  RENAME ${PACKAGE_NAME}-config.cmake
-  DESTINATION ${CONFIG_INSTALL_DIR}
-)
-
-install (
-  FILES "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-version.cmake"
-  DESTINATION ${CONFIG_INSTALL_DIR}
-)
-
-install (EXPORT gflags-lib DESTINATION ${CONFIG_INSTALL_DIR} FILE ${PACKAGE_NAME}-export.cmake)
-
-if (UNIX)
-  install (PROGRAMS src/gflags_completions.sh DESTINATION ${RUNTIME_INSTALL_DIR})
+install (TARGETS ${TARGETS} DESTINATION ${LIBRARY_INSTALL_DIR} EXPORT gflags-lib)
+if (INSTALL_HEADERS)
+  install (FILES ${PUBLIC_HDRS} DESTINATION ${INCLUDE_INSTALL_DIR}/${GFLAGS_NAMESPACE})
+  install (
+    FILES "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-install.cmake"
+    RENAME ${PACKAGE_NAME}-config.cmake
+    DESTINATION ${CONFIG_INSTALL_DIR}
+  )
+  install (
+    FILES "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config-version.cmake"
+    DESTINATION ${CONFIG_INSTALL_DIR}
+  )
+  install (EXPORT gflags-lib DESTINATION ${CONFIG_INSTALL_DIR} FILE ${PACKAGE_NAME}-export.cmake)
+  if (UNIX)
+    install (PROGRAMS src/gflags_completions.sh DESTINATION ${RUNTIME_INSTALL_DIR})
+  endif ()
 endif ()
 
 # ----------------------------------------------------------------------------
 # support direct use of build tree
 set (INSTALL_PREFIX_REL2CONFIG_DIR .)
-export (TARGETS ${LIB_TARGETS} FILE "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-export.cmake")
+export (TARGETS ${TARGETS} FILE "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-export.cmake")
 export (PACKAGE gflags)
 configure_file (cmake/config.cmake.in "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-config.cmake" @ONLY)
 
 # ----------------------------------------------------------------------------
 # testing - MUST follow the generation of the build tree config file
-include (CTest)
 if (BUILD_TESTING)
+  include (CTest)
   enable_testing ()
   add_subdirectory (test)
 endif ()
+
+# ----------------------------------------------------------------------------
+# packaging
+if (BUILD_PACKAGING)
+
+  if (NOT BUILD_SHARED_LIBS AND NOT INSTALL_HEADERS)
+    message (WARNING "Package will contain static libraries without headers!"
+                     "\nRecommended options for generation of runtime package:"
+                     "\n  BUILD_SHARED_LIBS=ON"
+                     "\n  BUILD_STATIC_LIBS=OFF"
+                     "\n  INSTALL_HEADERS=OFF"
+                     "\nRecommended options for generation of development package:"
+                     "\n  BUILD_SHARED_LIBS=ON"
+                     "\n  BUILD_STATIC_LIBS=ON"
+                     "\n  INSTALL_HEADERS=ON")
+  endif ()
+
+  # default package generators
+  if (APPLE)
+    set (PACKAGE_GENERATOR        "PackageMaker")
+    set (PACKAGE_SOURCE_GENERATOR "TGZ;ZIP")
+  elseif (UNIX)
+    set (PACKAGE_GENERATOR        "DEB;RPM")
+    set (PACKAGE_SOURCE_GENERATOR "TGZ;ZIP")
+  else ()
+    set (PACKAGE_GENERATOR        "ZIP")
+    set (PACKAGE_SOURCE_GENERATOR "ZIP")
+  endif ()
+
+  # used package generators
+  set (CPACK_GENERATOR        "${PACKAGE_GENERATOR}"        CACHE STRING "List of binary package generators (CPack).")
+  set (CPACK_SOURCE_GENERATOR "${PACKAGE_SOURCE_GENERATOR}" CACHE STRING "List of source package generators (CPack).")
+  mark_as_advanced (CPACK_GENERATOR CPACK_SOURCE_GENERATOR)
+
+  # common package information
+  set (CPACK_PACKAGE_VENDOR              "Andreas Schuh")
+  set (CPACK_PACKAGE_CONTACT             "google-gflags@googlegroups.com")
+  set (CPACK_PACKAGE_NAME                "${PACKAGE_NAME}")
+  set (CPACK_PACKAGE_VERSION             "${PACKAGE_VERSION}")
+  set (CPACK_PACKAGE_VERSION_MAJOR       "${PACKAGE_VERSION_MAJOR}")
+  set (CPACK_PACKAGE_VERSION_MINOR       "${PACKAGE_VERSION_MINOR}")
+  set (CPACK_PACKAGE_VERSION_PATCH       "${PACKAGE_VERSION_PATCH}")
+  set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "A commandline flags library that allows for distributed flags.")
+  set (CPACK_RESOURCE_FILE_WELCOME       "${CMAKE_CURRENT_LIST_DIR}/README.txt")
+  set (CPACK_RESOURCE_FILE_LICENSE       "${CMAKE_CURRENT_LIST_DIR}/COPYING.txt")
+  set (CPACK_PACKAGE_DESCRIPTION_FILE    "${CMAKE_CURRENT_LIST_DIR}/README.txt")
+  set (CPACK_INSTALL_PREFIX              "${CMAKE_INSTALL_PREFIX}")
+  set (CPACK_OUTPUT_FILE_PREFIX          packages)
+  set (CPACK_PACKAGE_RELOCATABLE         TRUE)
+  set (CPACK_MONOLITHIC_INSTALL          TRUE)
+
+  # RPM package information -- used in cmake/package.cmake.in also for DEB
+  set (CPACK_RPM_PACKAGE_GROUP   "Development/Libraries")
+  set (CPACK_RPM_PACKAGE_LICENSE "BSD")
+  set (CPACK_RPM_PACKAGE_URL     "http://code.google.com/p/gflags")
+  set (CPACK_RPM_CHANGELOG_FILE  "${CMAKE_CURRENT_LIST_DIR}/ChangeLog.txt")
+
+  if (INSTALL_HEADERS)
+    set (CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_LIST_DIR}/doc/gflags.html")
+  else ()
+    set (CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_LIST_DIR}/cmake/README_runtime.txt")
+  endif ()
+
+  # system name used for binary package file name
+  if (WINDOWS)
+    if (CMAKE_CL_64)
+      set (CPACK_SYSTEM_NAME "win64")
+    else ()
+      set (CPACK_SYSTEM_NAME "win32")
+    endif ()
+  else ()
+    string (TOLOWER "${CMAKE_SYSTEM_NAME}" CPACK_SYSTEM_NAME)
+  endif ()
+
+  # source package settings
+  set (CPACK_SOURCE_TOPLEVEL_TAG      "source")
+  set (CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
+  set (CPACK_SOURCE_IGNORE_FILES      "/\\\\.git/;\\\\.swp$;\\\\.#;/#;\\\\.*~;cscope\\\\.*;/[Bb]uild[.+-_a-zA-Z0-9]*/")
+
+  # default binary package settings
+  set (CPACK_INCLUDE_TOPLEVEL_DIRECTORY  TRUE)
+  set (CPACK_PACKAGE_FILE_NAME           "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CPACK_SYSTEM_NAME}")
+  if (CMAKE_SYSTEM_PROCESSOR)
+    set (CPACK_PACKAGE_FILE_NAME         "${CPACK_PACKAGE_FILE_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
+  endif ()
+
+  # generator specific configuration file
+  #
+  # allow package maintainers to use their own configuration file
+  # $ cmake -DCPACK_PROJECT_CONFIG_FILE:FILE=/path/to/package/config
+  if (NOT CPACK_PROJECT_CONFIG_FILE)
+    configure_file (
+      "${CMAKE_CURRENT_LIST_DIR}/cmake/package.cmake.in"
+      "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-package.cmake" @ONLY
+    )
+    set (CPACK_PROJECT_CONFIG_FILE "${PROJECT_BINARY_DIR}/${PACKAGE_NAME}-package.cmake")
+  endif ()
+
+  include (CPack)
+
+endif () # BUILD_PACKAGING
diff --git a/COPYING b/COPYING.txt
similarity index 100%
rename from COPYING
rename to COPYING.txt
diff --git a/ChangeLog b/ChangeLog
deleted file mode 100644
index f9ef935..0000000
--- a/ChangeLog
+++ /dev/null
@@ -1,195 +0,0 @@
-Wed Jan 25 15:09:14 2012  Google Inc. <google-gflags@googlegroups.com>
-
-	* gflags: version 2.0
-	* Changed the 'official' gflags email in setup.py/etc
-	* Renamed google-gflags.sln to gflags.sln
-	* Changed copyright text to reflect Google's relinquished ownership
-
-Tue Dec 20 19:48:57 2011  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.7
-	* Add CommandLineFlagInfo::flag_ptr pointing to current storage (musji)
-	* PORTING: flush after writing to stderr, needed on cygwin
-	* PORTING: Clean up the GFLAGS_DLL_DECL stuff better
-	* Fix a bug in StringPrintf() that affected large strings (csilvers)
-	* Die at configure-time when g++ isn't installed
-
-Fri Jul 29 19:05:21 2011  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.6
-	* BUGFIX: Fix a bug where we were leaving out a required $(top_srcdir)
-	* Fix definition of clstring (jyrki)
-	* Split up flag declares into its own file (jyrki)
-	* Add --version support (csilvers)
-	* Update the README for gflags with static libs
-	* Update acx_pthread.m4 for nostdlib
-	* Change ReparseCommandLineFlags to return void (csilvers)
-	* Some doc typofixes and example augmentation (various)
-
-Mon Jan 24 16:11:35 2011  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.5
-	* Better reporting of current vs default value (handler)
-	* Add API for cleaning up of memory at program-exit (jmarantz)
-	* Fix macros to work inside namespaces (csilvers)
-	* Use our own string typedef in case string is redefined (csilvers)
-	* Updated to autoconf 2.65
-
-Wed Oct 13 17:40:12 2010  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.4
-	* Add a check to prevent passing 0 to DEFINE_string (jorg)
-	* Reduce compile (.o) size (jyrki)
-	* Some small changes to quiet debug compiles (alexk)
-	* PORTING: better support static linking on windows (csilvers)
-	* DOCUMENTATION: change default values, use validators, etc.
-	* Update the NEWS file to be non-empty
-	* Add pkg-config (.pc) files for libgflags and libgflags_nothreads
-
-Mon Jan  4 18:09:30 2010  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.3
-	* PORTABILITY: can now build and run tests under MSVC (csilvers)
-	* Remove the python gflags code, which is now its own package (tansell)
-	* Clarify that "last flag wins" in the docs (csilvers)
-	* Comment danger of using GetAllFlags in validators (wojtekm)
-	* PORTABILITY: Some fixes necessary for c++0x (mboerger)
-	* Makefile fix: $(srcdir) -> $(top_srcdir) in one place (csilvres)
-	* INSTALL: autotools to autoconf v2.64 + automake v1.11 (csilvers)
-
-Thu Sep 10 12:53:04 2009  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.2
-	* PORTABILITY: can now build and run tests under mingw (csilvers)
-	* Using a string arg for a bool flag is a compile-time error (rbayardo)
-	* Add --helpxml to gflags.py (salcianu)
-	* Protect against a hypothetical global d'tor mutex problem (csilvers)
-	* BUGFIX: can now define a flag after 'using namespace google' (hamaji)
-
-Tue Apr 14 12:35:25 2009  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.1
-	* Add both foo and nofoo for boolean flags, with --undefok (andychu)
-	* Better document how validators work (wojtekm)
-	* Improve binary-detection for bash-completion (mtamsky)
-	* Python: Add a concept of "key flags", used with --help (salcianu)
-	* Python: Robustify flag_values (salcianu)
-	* Python: Add a new DEFINE_bool alias (keir, andrewliu)
-	* Python: Do module introspection based on module name (dsturtevant)
-	* Fix autoconf a bit better, especially on windows and solaris (ajenjo)
-	* BUG FIX: gflags_nothreads was linking against the wrong lib (ajenjo)
-	* BUG FIX: threads-detection failed on FreeBSD; replace it (ajenjo)
-	* PORTABILITY: Quiet an internal compiler error with SUSE 10 (csilvers)
-	* PORTABILITY: Update deb.sh for more recenty debuilds (csilvers)
-	* PORTABILITY: #include more headers to satify new gcc's (csilvers)
-	* INSTALL: Updated to autoconf 2.61 and libtool 1.5.26 (csilvers)
-
-Fri Oct  3 15:16:46 2008  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.0
-	* Add a missing newline to an error string (bcmills)
-	* (otherwise exactly the same as gflags 1.0rc2)
-
-Thu Sep 18 12:58:05 2008  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 1.0rc2
-	* Report current flag values in --helpxml (hdn)
-	* Fix compilation troubles with gcc 4.3.3 (simonb)
-	* BUG FIX: I was missing a std:: in DECLARE_string (csilvers)
-	* BUG FIX: Clarify in docs how to specify --bool flags (csilvers)
-	* BUG FIX: Fix --helpshort for source files not in a subdir (csilvers)
-	* BUG FIX: Fix python unittest for 64-bit builds (bcmills)
-	
-Tue Aug 19 16:15:48 2008
-
-	* google-gflags: version 1.0rc1
-	* Move #include files from google/ to gflags/ (csilvers)
-	* Small optimizations to reduce binary (library) size (jyrki)
-	* BUGFIX: forgot a std:: in one of the .h files (csilvers)
-	* Speed up locking by making sure calls are inlined (ajenjo)
-	* 64-BIT COMPATIBILITY: Use %PRId64 instead of %lld (csilvers)
-	* PORTABILITY: fix Makefile to work with Cygwin (ajenjo)
-	* PORTABILITY: fix code to compile under Visual Studio (ajenjo)
-	* PORTABILITY: fix code to compile under Solaris 10 with CC (csilvers)
-
-Mon Jul 21 23:01:38 2008  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.9
-	* Add the ability to validate a command-line flag (csilvers)
-	* Add completion support for commandline flags in bash (daven)
-	* Add -W compile flags to Makefile, when using gcc (csilvers)
-	* Allow helpstring to be NULL (cristianoc)
-	* Improved documentation of classes in the .cc file (csilvers)
-	* Fix python bug with AppendFlagValues + shortnames (jjtswan)
-	* Use bool instead of int for boolean flags in gflags.py (bcmills)
-	* Simplify the way we declare flags, now more foolproof (csilvers)
-	* Better error messages when bool flags collide (colohan)
-	* Only evaluate DEFINE_foo macro args once (csilvers)
-
-Wed Mar 26 15:20:18 2008  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.8
-	* Export DescribeOneFlag() in the API
-	* Add support for automatic line wrapping at 80 cols for gflags.py
-	* Bugfix: do not treat an isolated "-" the same as an isolated "--"
-	* Update rpm spec to point to Google Code rather than sourceforge (!)
-	* Improve documentation (including documenting thread-safety)
-	* Improve #include hygiene
-	* Improve testing
-	
-Thu Oct 18 11:33:20 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.7
-	* Deal even more correctly with libpthread not linked in (csilvers)
-	* Add STRIP_LOG, an improved DO_NOT_SHOW_COMMANDLINE_HELP (sioffe)
-	* Be more accurate printing default flag values in --help (dsturtevant)
-	* Reduce .o file size a bit by using shorter namespace names (jeff)
-	* Use relative install path, so 'setup.py --home' works (csilvers)
-	* Notice when a boolean flag has a non-boolean default (bnmouli)
-	* Broaden --helpshort to match foo-main.cc and foo_main.cc (hendrie)
-	* Fix "no modules match" message for --helpshort, etc (hendrie)
-
-Wed Aug 15 07:35:51 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.6
-	* Deal correctly with case that libpthread is not linked in (csilvers)
-	* Update Makefile/tests so we pass "make distcheck" (csilvers)
-	* Document and test that last assignment to a flag wins (wan)
-
-Tue Jun 12 15:23:42 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.5
-	* Include all m4 macros in the distribution (csilvers)
-	* Python: Fix broken data_files field in setup.py (sidlon)
-	* Python: better string serliaizing and unparsing (abo, csimmons)
-	* Fix checks for NaN and inf to work with Mac OS X (csilvers)
-	
-Thu Apr 19 15:15:07 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.4
-	* Remove is_default from GetCommandLineFlagInfo (csilvers)
-	* Portability fixes: includes, strtoll, gcc4.3 errors (csilvers)
-	* A few doc typo cleanups (csilvers)
-
-Wed Mar 28 12:15:56 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.3
-	* python portability fix: use popen instead of subprocess (csilvers)
-	* Add is_default to CommandLineFlagInfo (pchien)
-	* Make docs a bit prettier (csilvers)
-	* Actually include the python files in the distribution! :-/ (csilvers)
-
-Mon Jan 22 15:33:06 2007  Google Inc. <opensource@google.com>
-
-	* google-gflags: version 0.2
-	* added support for python commandlineflags, as well as c++
-	* gflags2man, a script to turn flags into a man page (dchristian)
-
-Wed Dec 13 12:37:19 2006  Google Inc. <opensource@google.com>
-
-	* google-gflags: initial release:
-	The gflags package contains a library that implements commandline
-	flags processing.  As such it's a replacement for getopt().  It
-	has increased flexibility, including built-in support for C++
-	types like string, and the ability to define flags in the source
-	file in which they're used.
diff --git a/ChangeLog.txt b/ChangeLog.txt
new file mode 100644
index 0000000..4476a99
--- /dev/null
+++ b/ChangeLog.txt
@@ -0,0 +1,190 @@
+* Wed Jan 25 2012 - Google Inc. <google-gflags@googlegroups.com>
+
+- gflags: version 2.0
+- Changed the 'official' gflags email in setup.py/etc
+- Renamed google-gflags.sln to gflags.sln
+- Changed copyright text to reflect Google's relinquished ownership
+
+* Tue Dec 20 2011 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.7
+- Add CommandLineFlagInfo::flag_ptr pointing to current storage (musji)
+- PORTING: flush after writing to stderr, needed on cygwin
+- PORTING: Clean up the GFLAGS_DLL_DECL stuff better
+- Fix a bug in StringPrintf() that affected large strings (csilvers)
+- Die at configure-time when g++ isn't installed
+
+* Fri Jul 29 2011 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.6
+- BUGFIX: Fix a bug where we were leaving out a required $(top_srcdir)
+- Fix definition of clstring (jyrki)
+- Split up flag declares into its own file (jyrki)
+- Add --version support (csilvers)
+- Update the README for gflags with static libs
+- Update acx_pthread.m4 for nostdlib
+- Change ReparseCommandLineFlags to return void (csilvers)
+- Some doc typofixes and example augmentation (various)
+
+* Mon Jan 24 2011 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.5
+- Better reporting of current vs default value (handler)
+- Add API for cleaning up of memory at program-exit (jmarantz)
+- Fix macros to work inside namespaces (csilvers)
+- Use our own string typedef in case string is redefined (csilvers)
+- Updated to autoconf 2.65
+
+* Wed Oct 13 2010 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.4
+- Add a check to prevent passing 0 to DEFINE_string (jorg)
+- Reduce compile (.o) size (jyrki)
+- Some small changes to quiet debug compiles (alexk)
+- PORTING: better support static linking on windows (csilvers)
+- DOCUMENTATION: change default values, use validators, etc.
+- Update the NEWS file to be non-empty
+- Add pkg-config (.pc) files for libgflags and libgflags_nothreads
+
+* Mon Jan  4 2010 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.3
+- PORTABILITY: can now build and run tests under MSVC (csilvers)
+- Remove the python gflags code, which is now its own package (tansell)
+- Clarify that "last flag wins" in the docs (csilvers)
+- Comment danger of using GetAllFlags in validators (wojtekm)
+- PORTABILITY: Some fixes necessary for c++0x (mboerger)
+- Makefile fix: $(srcdir) -> $(top_srcdir) in one place (csilvres)
+- INSTALL: autotools to autoconf v2.64 + automake v1.11 (csilvers)
+
+* Thu Sep 10 2009 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.2
+- PORTABILITY: can now build and run tests under mingw (csilvers)
+- Using a string arg for a bool flag is a compile-time error (rbayardo)
+- Add --helpxml to gflags.py (salcianu)
+- Protect against a hypothetical global d'tor mutex problem (csilvers)
+- BUGFIX: can now define a flag after 'using namespace google' (hamaji)
+
+* Tue Apr 14 2009 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.1
+- Add both foo and nofoo for boolean flags, with --undefok (andychu)
+- Better document how validators work (wojtekm)
+- Improve binary-detection for bash-completion (mtamsky)
+- Python: Add a concept of "key flags", used with --help (salcianu)
+- Python: Robustify flag_values (salcianu)
+- Python: Add a new DEFINE_bool alias (keir, andrewliu)
+- Python: Do module introspection based on module name (dsturtevant)
+- Fix autoconf a bit better, especially on windows and solaris (ajenjo)
+- BUG FIX: gflags_nothreads was linking against the wrong lib (ajenjo)
+- BUG FIX: threads-detection failed on FreeBSD; replace it (ajenjo)
+- PORTABILITY: Quiet an internal compiler error with SUSE 10 (csilvers)
+- PORTABILITY: Update deb.sh for more recenty debuilds (csilvers)
+- PORTABILITY: #include more headers to satify new gcc's (csilvers)
+- INSTALL: Updated to autoconf 2.61 and libtool 1.5.26 (csilvers)
+
+* Fri Oct  3 2008 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.0
+- Add a missing newline to an error string (bcmills)
+- (otherwise exactly the same as gflags 1.0rc2)
+
+* Thu Sep 18 2008 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.0rc2
+- Report current flag values in --helpxml (hdn)
+- Fix compilation troubles with gcc 4.3.3 (simonb)
+- BUG FIX: I was missing a std:: in DECLARE_string (csilvers)
+- BUG FIX: Clarify in docs how to specify --bool flags (csilvers)
+- BUG FIX: Fix --helpshort for source files not in a subdir (csilvers)
+- BUG FIX: Fix python unittest for 64-bit builds (bcmills)
+
+* Tue Aug 19 2008 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 1.0rc1
+- Move #include files from google/ to gflags/ (csilvers)
+- Small optimizations to reduce binary (library) size (jyrki)
+- BUGFIX: forgot a std:: in one of the .h files (csilvers)
+- Speed up locking by making sure calls are inlined (ajenjo)
+- 64-BIT COMPATIBILITY: Use %PRId64 instead of %lld (csilvers)
+- PORTABILITY: fix Makefile to work with Cygwin (ajenjo)
+- PORTABILITY: fix code to compile under Visual Studio (ajenjo)
+- PORTABILITY: fix code to compile under Solaris 10 with CC (csilvers)
+
+* Mon Jul 21 2008 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.9
+- Add the ability to validate a command-line flag (csilvers)
+- Add completion support for commandline flags in bash (daven)
+- Add -W compile flags to Makefile, when using gcc (csilvers)
+- Allow helpstring to be NULL (cristianoc)
+- Improved documentation of classes in the .cc file (csilvers)
+- Fix python bug with AppendFlagValues + shortnames (jjtswan)
+- Use bool instead of int for boolean flags in gflags.py (bcmills)
+- Simplify the way we declare flags, now more foolproof (csilvers)
+- Better error messages when bool flags collide (colohan)
+- Only evaluate DEFINE_foo macro args once (csilvers)
+
+* Wed Mar 26 2008 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.8
+- Export DescribeOneFlag() in the API
+- Add support for automatic line wrapping at 80 cols for gflags.py
+- Bugfix: do not treat an isolated "-" the same as an isolated "--"
+- Update rpm spec to point to Google Code rather than sourceforge (!)
+- Improve documentation (including documenting thread-safety)
+- Improve #include hygiene
+- Improve testing
+
+* Thu Oct 18 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.7
+- Deal even more correctly with libpthread not linked in (csilvers)
+- Add STRIP_LOG, an improved DO_NOT_SHOW_COMMANDLINE_HELP (sioffe)
+- Be more accurate printing default flag values in --help (dsturtevant)
+- Reduce .o file size a bit by using shorter namespace names (jeff)
+- Use relative install path, so 'setup.py --home' works (csilvers)
+- Notice when a boolean flag has a non-boolean default (bnmouli)
+- Broaden --helpshort to match foo-main.cc and foo_main.cc (hendrie)
+- Fix "no modules match" message for --helpshort, etc (hendrie)
+
+* Wed Aug 15 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.6
+- Deal correctly with case that libpthread is not linked in (csilvers)
+- Update Makefile/tests so we pass "make distcheck" (csilvers)
+- Document and test that last assignment to a flag wins (wan)
+
+* Tue Jun 12 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.5
+- Include all m4 macros in the distribution (csilvers)
+- Python: Fix broken data_files field in setup.py (sidlon)
+- Python: better string serliaizing and unparsing (abo, csimmons)
+- Fix checks for NaN and inf to work with Mac OS X (csilvers)
+
+* Thu Apr 19 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.4
+- Remove is_default from GetCommandLineFlagInfo (csilvers)
+- Portability fixes: includes, strtoll, gcc4.3 errors (csilvers)
+- A few doc typo cleanups (csilvers)
+
+* Wed Mar 28 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.3
+- python portability fix: use popen instead of subprocess (csilvers)
+- Add is_default to CommandLineFlagInfo (pchien)
+- Make docs a bit prettier (csilvers)
+- Actually include the python files in the distribution! :-/ (csilvers)
+
+* Mon Jan 22 2007 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.2
+- added support for python commandlineflags, as well as c++
+- gflags2man, a script to turn flags into a man page (dchristian)
+
+* Wed Dec 13 2006 - Google Inc. <opensource@google.com>
+
+- google-gflags: version 0.1
diff --git a/INSTALL b/INSTALL.txt
similarity index 91%
rename from INSTALL
rename to INSTALL.txt
index 78683ac..a96a772 100644
--- a/INSTALL
+++ b/INSTALL.txt
@@ -3,9 +3,9 @@ INSTALLING A BINARY DISTRIBUTION PACKAGE
 ========================================
 
 No official binary distribution packages are provided by the gflags developers.
-There may, however, be binary packages available for your OS, in particular
-for various flavors of Linux. Please consult the package repositories of your
-Linux distribution to see if a binary package is available.
+There may, however, be binary packages available for your OS at
+https://code.google.com/p/gflags/downloads/list. Please consult also the
+package repositories of your Linux distribution.
 
 For example on Debian/Ubuntu Linux, gflags can be installed using the
 following command:
diff --git a/NEWS b/NEWS.txt
similarity index 100%
rename from NEWS
rename to NEWS.txt
diff --git a/README b/README
deleted file mode 100644
index 9935d3a..0000000
--- a/README
+++ /dev/null
@@ -1,5 +0,0 @@
-This repository contains the C++ implementation of the commandline flags module
-originally developed at Google. Documentation for this module is in doc/.
-The python version of gflags is now a separate project.
-
-See INSTALL for (generic) installation instructions.
diff --git a/README.txt b/README.txt
new file mode 100644
index 0000000..b5ecbbb
--- /dev/null
+++ b/README.txt
@@ -0,0 +1,6 @@
+This package contains a library that implements commandline flags
+processing.  As such it's a replacement for getopt().  It has increased
+flexibility, including built-in support for C++ types like string, and
+the ability to define flags in the source file in which they're used.
+The devel package contains static and debug libraries and header files
+for developing applications that use the gflags package.
diff --git a/cmake/README_runtime.txt b/cmake/README_runtime.txt
new file mode 100644
index 0000000..d2556b2
--- /dev/null
+++ b/cmake/README_runtime.txt
@@ -0,0 +1,4 @@
+This package contains runtime libraries only which are required
+by applications that use these libraries for the commandline flags
+processing. If you want to develop such application, download
+and install the development package instead.
diff --git a/cmake/package.cmake.in b/cmake/package.cmake.in
new file mode 100644
index 0000000..f0b9fd0
--- /dev/null
+++ b/cmake/package.cmake.in
@@ -0,0 +1,66 @@
+# Per-generator CPack configuration file. See CPACK_PROJECT_CONFIG_FILE documented at
+# http://www.cmake.org/cmake/help/v2.8.12/cpack.html#variable:CPACK_PROJECT_CONFIG_FILE
+#
+# All common CPACK_* variables are set in CMakeLists.txt already. This file only
+# overrides some of these to provide package generator specific settings.
+
+# whether package contains all development files or only runtime files
+set (DEVEL @INSTALL_HEADERS@)
+
+# ------------------------------------------------------------------------------
+# Mac OS X package
+if (CPACK_GENERATOR MATCHES "PackageMaker|DragNDrop")
+
+  set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}")
+  if (DEVEL)
+    set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILE_NAME}-devel")
+  endif ()
+  set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILE_NAME}-${CPACK_PACKAGE_VERSION}")
+
+# ------------------------------------------------------------------------------
+# Debian package
+elseif (CPACK_GENERATOR MATCHES "DEB")
+
+  set (CPACK_PACKAGE_FILE_NAME   "lib${CPACK_PACKAGE_NAME}")
+  if (DEVEL)
+    set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILE_NAME}-dev")
+  else ()
+    set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILE_NAME}0")
+  endif ()
+  set (CPACK_PACKAGE_FILE_NAME   "${CPACK_PACKAGE_FILE_NAME}_${CPACK_PACKAGE_VERSION}-1_${CMAKE_SYSTEM_PROCESSOR}")
+
+  execute_process (
+    COMMAND         dpkg --print-architecture
+    RESULT_VARIABLE RV
+    OUTPUT_VARIABLE CPACK_DEBIAN_PACKAGE_ARCHITECTURE
+  )
+  if (NOT RV EQUAL 0)
+    set (CPACK_DEBIAN_PACKAGE_ARCHITECTURE i386)
+  endif ()
+
+  set (CPACK_DEBIAN_PACKAGE_DEPENDS)
+  set (CPACK_DEBIAN_PACKAGE_SECTION    "devel")
+  set (CPACK_DEBIAN_PACKAGE_PRIORITY   "optional")
+  set (CPACK_DEBIAN_PACKAGE_HOMEPAGE   "${CPACK_RPM_PACKAGE_URL}")
+  set (CPACK_DEBIAN_PACKAGE_MAINTAINER "${CPACK_PACKAGE_VENDOR}")
+
+# ------------------------------------------------------------------------------
+# RPM package
+elseif (CPACK_GENERATOR MATCHES "RPM")
+
+  execute_process (
+    COMMAND         dpkg --print-architecture
+    RESULT_VARIABLE RV
+    OUTPUT_VARIABLE CPACK_RPM_PACKAGE_ARCHITECTURE
+  )
+  if (NOT RV EQUAL 0)
+    set (CPACK_RPM_PACKAGE_ARCHITECTURE i386)
+  endif ()
+
+  set (CPACK_PACKAGE_FILE_NAME   "${CPACK_PACKAGE_NAME}")
+  if (DEVEL)
+    set (CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILE_NAME}-devel")
+  endif ()
+  set (CPACK_PACKAGE_FILE_NAME   "${CPACK_PACKAGE_FILE_NAME}-${CPACK_PACKAGE_VERSION}-1_${CMAKE_SYSTEM_PROCESSOR}")
+
+endif ()
diff --git a/src/config.h.in b/src/config.h.in
index 3f94663..c033dee 100644
--- a/src/config.h.in
+++ b/src/config.h.in
@@ -86,8 +86,10 @@
 // ---------------------------------------------------------------------------
 // Windows
 
-// Whether gflags library is shared.
-#define GFLAGS_IS_A_DLL @GFLAGS_IS_A_DLL@
+// Whether gflags library is a DLL.
+#ifndef GFLAGS_IS_A_DLL
+#  define GFLAGS_IS_A_DLL 0
+#endif
 
 // Always export symbols when compiling a shared library as this file is only
 // included by internal modules when building the gflags library itself.
diff --git a/src/gflags.cc b/src/gflags.cc
old mode 100755
new mode 100644
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 3f7f17e..49c97ea 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -12,7 +12,17 @@ set (GFLAGS_FLAGFILES_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
 # ----------------------------------------------------------------------------
 # common include directories and link libraries
 include_directories ("${CMAKE_CURRENT_SOURCE_DIR}")
-link_libraries (gflags_nothreads)
+
+if (BUILD_SHARED_LIBS)
+  set (type shared)
+else ()
+  set (type static)
+endif ()
+if (BUILD_gflags_LIB)
+  link_libraries (gflags-${type})
+else ()
+  link_libraries (gflags_nothreads-${type})
+endif ()
 
 # ----------------------------------------------------------------------------
 # STRIP_FLAG_HELP
@@ -35,7 +45,7 @@ add_executable (gflags_unittest      gflags_unittest.cc)
 add_executable (gflags_unittest-main gflags_unittest-main.cc)
 add_executable (gflags_unittest_main gflags_unittest_main.cc)
 
-if (WIN32 AND NOT CYGWIN)
+if (OS_WINDOWS)
   set (SLASH "\\\\")
 else ()
   set (SLASH "/")
@@ -146,11 +156,11 @@ add_gflags_test(always_fail 1 "ERROR: failed validation of new value 'true' for
 
 # ----------------------------------------------------------------------------
 # (negative) compilation tests
-if (BUILD_NEGATIVE_COMPILATION_TESTS)
+if (BUILD_NC_TESTS)
   find_package (PythonInterp)
   if (NOT PYTHON_EXECUTABLE)
     message (FATAL_ERROR "No Python installation found! It is required by the negative compilation tests."
-                         " Either install Python or set NEGATIVE_COMPILATION_TESTS to FALSE and try again.")
+                         " Either install Python or set BUILD_NC_TESTS to FALSE and try again.")
   endif ()
   set (SRCDIR "${CMAKE_CURRENT_SOURCE_DIR}/nc")
   configure_file (gflags_nc.py.in "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/nc.py" @ONLY)
@@ -165,4 +175,4 @@ if (BUILD_NEGATIVE_COMPILATION_TESTS)
   add_gflags_nc_test (int_instead_of_bool)
   add_gflags_nc_test (bool_in_quotes)
   add_gflags_nc_test (define_string_with_0)
-endif ()
\ No newline at end of file
+endif ()