From b15185bf096f905b1af36722d7f81ffe0afde5f2 Mon Sep 17 00:00:00 2001
From: kolban <kolban@us.ibm.com>
Date: Thu, 23 Mar 2017 23:47:47 -0500
Subject: [PATCH] Thu Mar 23 23:47:47 CDT 2017

---
 eclipse/c_includes.xml            | 130 ++++++++++++++++++++++++++++++
 skeletons/cpp/main_helloworld.cpp |  10 +++
 2 files changed, 140 insertions(+)
 create mode 100644 eclipse/c_includes.xml

diff --git a/eclipse/c_includes.xml b/eclipse/c_includes.xml
new file mode 100644
index 00000000..5083c663
--- /dev/null
+++ b/eclipse/c_includes.xml
@@ -0,0 +1,130 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<cdtprojectproperties>
+<section name="org.eclipse.cdt.internal.ui.wizards.settingswizards.IncludePaths">
+<language name="holder for library settings">
+
+</language>
+<language name="Assembly">
+<includepath>${IDF_PATH}/components/vfs/include</includepath>
+<includepath>${IDF_PATH}/components/spi_flash/include</includepath>
+<includepath>${IDF_PATH}/components/json/include</includepath>
+<includepath>${IDF_PATH}/components/mbedtls/include</includepath>
+<includepath>${IDF_PATH}/components/bt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/sys/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btcore/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/device/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/gki/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/hci/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/osi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/esp/blufi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid//btc/profile/esp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gatt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/l2cap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/smp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/api/include</includepath>
+
+</language>
+<language name="GNU C++">
+<includepath>/opt/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0</includepath>
+<includepath>${IDF_PATH}/components/esp32/include</includepath>
+<includepath>${IDF_PATH}/components/newlib/include</includepath>
+<includepath>${IDF_PATH}/components/freertos/include</includepath>
+<includepath>${IDF_PATH}/components/nvs_flash/include</includepath>
+<includepath>${IDF_PATH}/components/driver/include</includepath>
+<includepath>${IDF_PATH}/components/log/include</includepath>
+<includepath>${IDF_PATH}/components/tcpip_adapter/include</includepath>
+<includepath>${IDF_PATH}/components/lwip/include/lwip</includepath>
+<includepath>${IDF_PATH}/components/vfs/include</includepath>
+<includepath>${IDF_PATH}/components/spi_flash/include</includepath>
+<includepath>${IDF_PATH}/components/mbedtls/include</includepath>
+<includepath>${IDF_PATH}/components/json/include</includepath>
+<includepath>${IDF_PATH}/components/bt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/sys/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btcore/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/device/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/gki/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/hci/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/osi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/esp/blufi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid//btc/profile/esp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gatt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/l2cap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/smp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/api/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/include</includepath>
+<includepath>/opt/xtensa-esp32-elf/lib/gcc/xtensa-esp32-elf/5.2.0/include</includepath>
+
+</language>
+<language name="GNU C">
+<includepath>/opt/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0</includepath>
+<includepath>${IDF_PATH}/components/esp32/include</includepath>
+<includepath>${IDF_PATH}/components/newlib/include</includepath>
+<includepath>${IDF_PATH}/components/freertos/include</includepath>
+<includepath>${IDF_PATH}/components/nvs_flash/include</includepath>
+<includepath>${IDF_PATH}/components/driver/include</includepath>
+<includepath>${IDF_PATH}/components/log/include</includepath>
+<includepath>${IDF_PATH}/components/tcpip_adapter/include</includepath>
+<includepath>${IDF_PATH}/components/lwip/include/lwip</includepath>
+<includepath>${IDF_PATH}/components/vfs/include</includepath>
+<includepath>${IDF_PATH}/components/json/include</includepath>
+<includepath>${IDF_PATH}/components/spi_flash/include</includepath>
+<includepath>${IDF_PATH}/components/mbedtls/include</includepath>
+<includepath>${IDF_PATH}/components/bt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/bta/sys/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btcore/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/device/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/gki/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/hci/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/osi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/esp/blufi/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/esp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/btc/profile/std/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/gatt/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/l2cap/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/sdp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/smp/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/stack/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/api/include</includepath>
+<includepath>${IDF_PATH}/components/bt/bluedroid/include</includepath>
+<includepath>/opt/xtensa-esp32-elf/lib/gcc/xtensa-esp32-elf/5.2.0/include</includepath>
+
+</language>
+</section>
+<section name="org.eclipse.cdt.internal.ui.wizards.settingswizards.Macros">
+<language name="holder for library settings">
+
+</language>
+<language name="Assembly">
+<macro>
+<name>ESP_PLATFORM</name><value>1</value>
+</macro>
+
+</language>
+<language name="GNU C++">
+<macro>
+<name>ESP_PLATFORM</name><value>1</value>
+</macro>
+
+</language>
+<language name="GNU C">
+<macro>
+<name>ESP_PLATFORM</name><value>1</value>
+</macro>
+
+</language>
+</section>
+</cdtprojectproperties>
diff --git a/skeletons/cpp/main_helloworld.cpp b/skeletons/cpp/main_helloworld.cpp
index 3fd1b47d..bc80bc1d 100644
--- a/skeletons/cpp/main_helloworld.cpp
+++ b/skeletons/cpp/main_helloworld.cpp
@@ -1,7 +1,17 @@
+/*
+ * 1. Open up the project properties
+ * 2. Visit C/C++ General > Preprocessor Include Paths, Macros, etc
+ * 3. Select the Providers tab
+ * 4. Check the box for "CDT GCC Built-in Compiler Settings"
+ * 5. Set the compiler spec command to "xtensa-esp32-elf-gcc ${FLAGS} -E -P -v -dD "${INPUTS}""
+ * 6. Rebuild the index
+*/
+
 #include <esp_log.h>
 #include <string>
 #include "sdkconfig.h"
 
+
 static char tag[]="cpp_helloworld";
 
 extern "C" {