switch experimental::fs to std::fs
std::filesystem was added to C++17 and is well supported now. Remove
the older std::experimental::filesystem usage.
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ie960192eaefec8e0e0b4290929a2fa7bb7710c7a
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f6a9801..c6c34ad 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -72,7 +72,7 @@
link_directories(${DBUSINTERFACE_LIBRARY_DIRS})
add_executable(${PROJECT_NAME} ${SRC_FILES} )
-target_link_libraries(${PROJECT_NAME} "${SDBUSPLUSPLUS_LIBRARIES} -lphosphor_dbus -lstdc++fs")
+target_link_libraries(${PROJECT_NAME} "${SDBUSPLUSPLUS_LIBRARIES} -lphosphor_dbus")
add_executable(button-handler ${HANDLER_SRC_FILES})
target_link_libraries(button-handler "${SDBUSPLUSPLUS_LIBRARIES} -lphosphor_dbus")
diff --git a/src/gpio.cpp b/src/gpio.cpp
index 1caae54..bb7f79b 100644
--- a/src/gpio.cpp
+++ b/src/gpio.cpp
@@ -21,7 +21,7 @@
#include <fcntl.h>
#include <unistd.h>
-#include <experimental/filesystem>
+#include <filesystem>
#include <fstream>
#include <gpioplus/utility/aspeed.hpp>
#include <nlohmann/json.hpp>
@@ -30,7 +30,7 @@
const std::string gpioDev = "/sys/class/gpio";
using namespace phosphor::logging;
-namespace fs = std::experimental::filesystem;
+namespace fs = std::filesystem;
void closeGpio(int fd)
{