add support for nrf52
Added support for Nordic nRF52 series of MCUs
diff --git a/googlemock/src/gmock_main.cc b/googlemock/src/gmock_main.cc
index fb37b53..327e6fa 100644
--- a/googlemock/src/gmock_main.cc
+++ b/googlemock/src/gmock_main.cc
@@ -32,7 +32,7 @@
#include "gmock/gmock.h"
#include "gtest/gtest.h"
-#if defined(GTEST_OS_ESP8266) || defined(GTEST_OS_ESP32)
+#if defined(GTEST_OS_ESP8266) || defined(GTEST_OS_ESP32) || (defined(GTEST_OS_NRF52) && defined(ARDUINO))
#ifdef GTEST_OS_ESP8266
extern "C" {
#endif
diff --git a/googletest/include/gtest/internal/gtest-port-arch.h b/googletest/include/gtest/internal/gtest-port-arch.h
index 3496493..3162f2b 100644
--- a/googletest/include/gtest/internal/gtest-port-arch.h
+++ b/googletest/include/gtest/internal/gtest-port-arch.h
@@ -115,6 +115,8 @@
#define GTEST_OS_QURT 1
#elif defined(CPU_QN9090) || defined(CPU_QN9090HN)
#define GTEST_OS_NXP_QN9090 1
+#elif defined(NRF52)
+#define GTEST_OS_NRF52 1
#endif // __CYGWIN__
#endif // GOOGLETEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_
diff --git a/googletest/include/gtest/internal/gtest-port.h b/googletest/include/gtest/internal/gtest-port.h
index 8b66714..24f1d81 100644
--- a/googletest/include/gtest/internal/gtest-port.h
+++ b/googletest/include/gtest/internal/gtest-port.h
@@ -506,7 +506,7 @@
defined(GTEST_OS_SOLARIS) || defined(GTEST_OS_HAIKU) || \
defined(GTEST_OS_ESP32) || defined(GTEST_OS_ESP8266) || \
defined(GTEST_OS_XTENSA) || defined(GTEST_OS_QURT) || \
- defined(GTEST_OS_NXP_QN9090)))
+ defined(GTEST_OS_NXP_QN9090) || defined(GTEST_OS_NRF52)))
#define GTEST_HAS_STD_WSTRING 1
#else
#define GTEST_HAS_STD_WSTRING 0
diff --git a/googletest/src/gtest-filepath.cc b/googletest/src/gtest-filepath.cc
index 1d30c95..d43f2e5 100644
--- a/googletest/src/gtest-filepath.cc
+++ b/googletest/src/gtest-filepath.cc
@@ -102,7 +102,8 @@
#if defined(GTEST_OS_WINDOWS_MOBILE) || defined(GTEST_OS_WINDOWS_PHONE) || \
defined(GTEST_OS_WINDOWS_RT) || defined(GTEST_OS_ESP8266) || \
defined(GTEST_OS_ESP32) || defined(GTEST_OS_XTENSA) || \
- defined(GTEST_OS_QURT) || defined(GTEST_OS_NXP_QN9090)
+ defined(GTEST_OS_QURT) || defined(GTEST_OS_NXP_QN9090) || \
+ defined(GTEST_OS_NRF52)
// These platforms do not have a current directory, so we just return
// something reasonable.
return FilePath(kCurrentDirectoryString);
@@ -356,7 +357,8 @@
#elif defined(GTEST_OS_WINDOWS)
int result = _mkdir(pathname_.c_str());
#elif defined(GTEST_OS_ESP8266) || defined(GTEST_OS_XTENSA) || \
- defined(GTEST_OS_QURT) || defined(GTEST_OS_NXP_QN9090)
+ defined(GTEST_OS_QURT) || defined(GTEST_OS_NXP_QN9090) || \
+ defined(GTEST_OS_NRF52)
// do nothing
int result = 0;
#else
diff --git a/googletest/src/gtest_main.cc b/googletest/src/gtest_main.cc
index c2e3b3c..2a9271f 100644
--- a/googletest/src/gtest_main.cc
+++ b/googletest/src/gtest_main.cc
@@ -31,7 +31,7 @@
#include "gtest/gtest.h"
-#if defined(GTEST_OS_ESP8266) || defined(GTEST_OS_ESP32)
+#if defined(GTEST_OS_ESP8266) || defined(GTEST_OS_ESP32) || (defined(GTEST_OS_NRF52) && defined(ARDUINO))
// Arduino-like platforms: program entry points are setup/loop instead of main.
#ifdef GTEST_OS_ESP8266
