From 6c0bc07605059f95e6a430d3a9d7d547a53fcdde Mon Sep 17 00:00:00 2001
From: Valeriy Koval <valeros@bigmir.net>
Date: Fri, 19 May 2017 19:58:10 +0300
Subject: [PATCH 1/2] Handle situation when sdkconfig,h is missing

---
 builder/frameworks/espidf.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/builder/frameworks/espidf.py b/builder/frameworks/espidf.py
index d693b35..a4200a4 100644
--- a/builder/frameworks/espidf.py
+++ b/builder/frameworks/espidf.py
@@ -20,9 +20,12 @@ Espressif IoT Development Framework for ESP32 MCU
 https://github.com/espressif/esp-idf
 """
 
+from glob import glob
 from os import listdir, walk
 from os.path import basename, isdir, isfile, join
 
+from shutil import copy
+import sys
 from SCons.Script import DefaultEnvironment
 
 
@@ -267,6 +270,28 @@ env.Append(
     ]
 )
 
+
+#
+# Handle missing sdkconfig.h
+#
+
+if not isfile(join(env.subst("$PROJECTSRC_DIR"), "sdkconfig.h")):
+    search_path = join(
+        env.subst("$PIOHOME_DIR"), "platforms",
+        env.subst("$PIOPLATFORM"), "examples", "*", "src", "sdkconfig.h"
+    )
+
+    files = glob(search_path)
+    if not files:
+        sys.stderr.write(
+            "Error: \"sdkconfig.h\" file is required for esp-idf framework!\n")
+        env.Exit(1)
+
+    print("Warning! Cannot find \"sdk_config.h\" file. "
+          "Default \"sdk_config.h\" will be added to your project!")
+    copy(files[0], join(env.subst("$PROJECTSRC_DIR"), "sdkconfig.h"))
+
+
 #
 # Generate partition table
 #

From 485f8b7b6720af4540beb0d711bcb8ae217c06e8 Mon Sep 17 00:00:00 2001
From: Ivan Kravets <me@ikravets.com>
Date: Sat, 20 May 2017 01:04:20 +0300
Subject: [PATCH 2/2] Bump version to 0.7.4

---
 platform.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform.json b/platform.json
index 5c40fb9..b9a5060 100644
--- a/platform.json
+++ b/platform.json
@@ -12,7 +12,7 @@
     "type": "git",
     "url": "https://github.com/platformio/platform-espressif32.git"
   },
-  "version": "0.7.3",
+  "version": "0.7.4",
   "packageRepositories": [
     "https://dl.bintray.com/platformio/dl-packages/manifest.json",
     "https://sourceforge.net/projects/platformio-storage/files/packages/manifest.json/download",