Include gtest headers as user headers instead of system headers.

README

@@ -262,7 +262,7 @@ and all features using tuple will be disabled.
 ### Multi-threaded Tests ###
 
 Google Test is thread-safe where the pthread library is available.
-After #include <gtest/gtest.h>, you can check the GTEST_IS_THREADSAFE
+After #include "gtest/gtest.h", you can check the GTEST_IS_THREADSAFE
 macro to see whether this is the case (yes if the macro is #defined to
 1, no if it's undefined.).
 

include/gtest/gtest-death-test.h

@@ -38,7 +38,7 @@
 #ifndef GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
 #define GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
 
-#include <gtest/internal/gtest-death-test-internal.h>
+#include "gtest/internal/gtest-death-test-internal.h"
 
 namespace testing {
 

include/gtest/gtest-message.h

@@ -48,8 +48,8 @@
 
 #include <limits>
 
-#include <gtest/internal/gtest-string.h>
-#include <gtest/internal/gtest-internal.h>
+#include "gtest/internal/gtest-string.h"
+#include "gtest/internal/gtest-internal.h"
 
 namespace testing {
 

include/gtest/gtest-param-test.h

@@ -149,7 +149,7 @@ INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
 
 #endif  // 0
 
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-port.h"
 
 #if !GTEST_OS_SYMBIAN
 #include <utility>
@@ -158,9 +158,9 @@ INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
 // scripts/fuse_gtest.py depends on gtest's own header being #included
 // *unconditionally*.  Therefore these #includes cannot be moved
 // inside #if GTEST_HAS_PARAM_TEST.
-#include <gtest/internal/gtest-internal.h>
-#include <gtest/internal/gtest-param-util.h>
-#include <gtest/internal/gtest-param-util-generated.h>
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-param-util.h"
+#include "gtest/internal/gtest-param-util-generated.h"
 
 #if GTEST_HAS_PARAM_TEST
 

include/gtest/gtest-param-test.h.pump

@@ -147,7 +147,7 @@ INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
 
 #endif  // 0
 
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-port.h"
 
 #if !GTEST_OS_SYMBIAN
 #include <utility>
@@ -156,9 +156,9 @@ INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
 // scripts/fuse_gtest.py depends on gtest's own header being #included
 // *unconditionally*.  Therefore these #includes cannot be moved
 // inside #if GTEST_HAS_PARAM_TEST.
-#include <gtest/internal/gtest-internal.h>
-#include <gtest/internal/gtest-param-util.h>
-#include <gtest/internal/gtest-param-util-generated.h>
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-param-util.h"
+#include "gtest/internal/gtest-param-util-generated.h"
 
 #if GTEST_HAS_PARAM_TEST
 

include/gtest/gtest-printers.h

@@ -100,8 +100,8 @@
 #include <string>
 #include <utility>
 #include <vector>
-#include <gtest/internal/gtest-port.h>
-#include <gtest/internal/gtest-internal.h>
+#include "gtest/internal/gtest-port.h"
+#include "gtest/internal/gtest-internal.h"
 
 namespace testing {
 

include/gtest/gtest-spi.h

@@ -35,7 +35,7 @@
 #ifndef GTEST_INCLUDE_GTEST_GTEST_SPI_H_
 #define GTEST_INCLUDE_GTEST_GTEST_SPI_H_
 
-#include <gtest/gtest.h>
+#include "gtest/gtest.h"
 
 namespace testing {
 

include/gtest/gtest-test-part.h

@@ -35,8 +35,8 @@
 
 #include <iosfwd>
 #include <vector>
-#include <gtest/internal/gtest-internal.h>
-#include <gtest/internal/gtest-string.h>
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-string.h"
 
 namespace testing {
 

include/gtest/gtest-typed-test.h

@@ -146,8 +146,8 @@ INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
 
 #endif  // 0
 
-#include <gtest/internal/gtest-port.h>
-#include <gtest/internal/gtest-type-util.h>
+#include "gtest/internal/gtest-port.h"
+#include "gtest/internal/gtest-type-util.h"
 
 // Implements typed tests.
 

include/gtest/gtest.h

@@ -54,15 +54,15 @@
 #include <limits>
 #include <vector>
 
-#include <gtest/internal/gtest-internal.h>
-#include <gtest/internal/gtest-string.h>
-#include <gtest/gtest-death-test.h>
-#include <gtest/gtest-message.h>
-#include <gtest/gtest-param-test.h>
-#include <gtest/gtest-printers.h>
-#include <gtest/gtest_prod.h>
-#include <gtest/gtest-test-part.h>
-#include <gtest/gtest-typed-test.h>
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-string.h"
+#include "gtest/gtest-death-test.h"
+#include "gtest/gtest-message.h"
+#include "gtest/gtest-param-test.h"
+#include "gtest/gtest-printers.h"
+#include "gtest/gtest_prod.h"
+#include "gtest/gtest-test-part.h"
+#include "gtest/gtest-typed-test.h"
 
 // Depending on the platform, different string classes are available.
 // On Linux, in addition to ::std::string, Google also makes use of
@@ -1736,7 +1736,7 @@ const T* TestWithParam<T>::parameter_ = NULL;
 
 // Includes the auto-generated header that implements a family of
 // generic predicate assertion macros.
-#include <gtest/gtest_pred_impl.h>
+#include "gtest/gtest_pred_impl.h"
 
 // Macros for testing equalities and inequalities.
 //

include/gtest/internal/gtest-death-test-internal.h

@@ -37,7 +37,7 @@
 #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
 #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
 
-#include <gtest/internal/gtest-internal.h>
+#include "gtest/internal/gtest-internal.h"
 
 namespace testing {
 namespace internal {

include/gtest/internal/gtest-filepath.h

@@ -40,7 +40,7 @@
 #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
 #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
 
-#include <gtest/internal/gtest-string.h>
+#include "gtest/internal/gtest-string.h"
 
 namespace testing {
 namespace internal {

include/gtest/internal/gtest-internal.h

@@ -37,7 +37,7 @@
 #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
 #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
 
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-port.h"
 
 #if GTEST_OS_LINUX
 #include <stdlib.h>
@@ -52,9 +52,9 @@
 #include <limits>
 #include <set>
 
-#include <gtest/internal/gtest-string.h>
-#include <gtest/internal/gtest-filepath.h>
-#include <gtest/internal/gtest-type-util.h>
+#include "gtest/internal/gtest-string.h"
+#include "gtest/internal/gtest-filepath.h"
+#include "gtest/internal/gtest-type-util.h"
 
 // Due to C++ preprocessor weirdness, we need double indirection to
 // concatenate two tokens when one of them is __LINE__.  Writing

include/gtest/internal/gtest-linked_ptr.h

@@ -71,7 +71,7 @@
 #include <stdlib.h>
 #include <assert.h>
 
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-port.h"
 
 namespace testing {
 namespace internal {

include/gtest/internal/gtest-param-util-generated.h

@@ -47,8 +47,8 @@
 // scripts/fuse_gtest.py depends on gtest's own header being #included
 // *unconditionally*.  Therefore these #includes cannot be moved
 // inside #if GTEST_HAS_PARAM_TEST.
-#include <gtest/internal/gtest-param-util.h>
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-param-util.h"
+#include "gtest/internal/gtest-port.h"
 
 #if GTEST_HAS_PARAM_TEST
 

include/gtest/internal/gtest-param-util-generated.h.pump

@@ -48,8 +48,8 @@ $var maxtuple = 10  $$ Maximum number of Combine arguments we want to support.
 // scripts/fuse_gtest.py depends on gtest's own header being #included
 // *unconditionally*.  Therefore these #includes cannot be moved
 // inside #if GTEST_HAS_PARAM_TEST.
-#include <gtest/internal/gtest-param-util.h>
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-param-util.h"
+#include "gtest/internal/gtest-port.h"
 
 #if GTEST_HAS_PARAM_TEST
 

include/gtest/internal/gtest-param-util.h

@@ -41,10 +41,10 @@
 // scripts/fuse_gtest.py depends on gtest's own header being #included
 // *unconditionally*.  Therefore these #includes cannot be moved
 // inside #if GTEST_HAS_PARAM_TEST.
-#include <gtest/internal/gtest-internal.h>
-#include <gtest/internal/gtest-linked_ptr.h>
-#include <gtest/internal/gtest-port.h>
-#include <gtest/gtest-printers.h>
+#include "gtest/internal/gtest-internal.h"
+#include "gtest/internal/gtest-linked_ptr.h"
+#include "gtest/internal/gtest-port.h"
+#include "gtest/gtest-printers.h"
 
 #if GTEST_HAS_PARAM_TEST
 

include/gtest/internal/gtest-port.h

@@ -441,7 +441,7 @@
 #if GTEST_HAS_TR1_TUPLE
 
 #if GTEST_USE_OWN_TR1_TUPLE
-#include <gtest/internal/gtest-tuple.h>
+#include "gtest/internal/gtest-tuple.h"
 #elif GTEST_OS_SYMBIAN
 
 // On Symbian, BOOST_HAS_TR1_TUPLE causes Boost's TR1 tuple library to

include/gtest/internal/gtest-string.h

@@ -47,7 +47,7 @@
 #endif
 
 #include <string.h>
-#include <gtest/internal/gtest-port.h>
+#include "gtest/internal/gtest-port.h"
 
 #include <string>
 

include/gtest/internal/gtest-type-util.h

@@ -44,8 +44,8 @@
 #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
 #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
 
-#include <gtest/internal/gtest-port.h>
-#include <gtest/internal/gtest-string.h>
+#include "gtest/internal/gtest-port.h"
+#include "gtest/internal/gtest-string.h"
 
 #if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P