From 7db5c3ffd1752cec3d1677a5b195777024f3a2e4 Mon Sep 17 00:00:00 2001
From: Renz Christian Bagaporo <renz@espressif.com>
Date: Tue, 18 Feb 2020 08:22:43 +0500
Subject: [PATCH 1/3] partition_table: output partition table info for
 partition_table target

---
 components/partition_table/CMakeLists.txt | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/components/partition_table/CMakeLists.txt b/components/partition_table/CMakeLists.txt
index 443a5ad6e..4f34a2f1f 100644
--- a/components/partition_table/CMakeLists.txt
+++ b/components/partition_table/CMakeLists.txt
@@ -43,7 +43,13 @@ if(CONFIG_SECURE_BOOT_BUILD_SIGNED_BINARIES)
 endif()
 
 if(EXISTS ${partition_csv})
-    add_custom_target(partition_table ALL DEPENDS "${final_partition_bin}")
+    add_custom_target(partition_table ALL DEPENDS "${final_partition_bin}"
+                        COMMAND ${CMAKE_COMMAND} -E echo "Partition table binary generated. Contents:"
+                        COMMAND ${CMAKE_COMMAND} -E echo "*******************************************************************************"
+                        COMMAND "${PYTHON}" "${CMAKE_CURRENT_SOURCE_DIR}/gen_esp32part.py" -q --offset 
+                                ${PARTITION_TABLE_OFFSET} ${md5_opt} ${flashsize_opt} "${unsigned_partition_bin}"
+                        COMMAND ${CMAKE_COMMAND} -E echo "*******************************************************************************"
+                        VERBATIM)
 else()
     # This is a bit of a hack: If the partition input CSV is not found, create a phony partition_table target that
     # fails the build. Have it also touch CMakeCache.txt to cause a cmake run next time

From 797eff65347ed7c601eb3accc3f807454665d2e8 Mon Sep 17 00:00:00 2001
From: Renz Bagaporo <renz.bagaporo@espressif.com>
Date: Thu, 5 Mar 2020 11:04:01 +0800
Subject: [PATCH 2/3] ci: add test for partition_table target

---
 tools/ci/test_build_system_cmake.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/ci/test_build_system_cmake.sh b/tools/ci/test_build_system_cmake.sh
index 4c83a3e48..4d0275330 100755
--- a/tools/ci/test_build_system_cmake.sh
+++ b/tools/ci/test_build_system_cmake.sh
@@ -223,6 +223,10 @@ function run_tests()
     (grep '"command"' build/compile_commands.json | grep -v mfix-esp32-psram-cache-issue) && failure "All commands in compile_commands.json should use PSRAM cache workaround"
     mv sdkconfig.bak sdkconfig
 
+    print_status "Displays partition table when executing target partition_table"
+    idf.py partition_table | grep -E "# Espressif .+ Partition Table"
+    rm -r build
+
     print_status "Make sure a full build never runs '/usr/bin/env python' or similar"
     OLDPATH="$PATH"
     PYTHON="$(which python)"

From 9bae06ef108468daafa6f566f592804abef5b83b Mon Sep 17 00:00:00 2001
From: Renz Christian Bagaporo <renz@espressif.com>
Date: Tue, 27 Aug 2019 09:24:17 +0800
Subject: [PATCH 3/3] cmake: fix build failure when git repo is initialized but
 no first commit

Closes https://github.com/espressif/esp-idf/issues/3920
---
 .../third_party/GetGitRevisionDescription.cmake.in     | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tools/cmake/third_party/GetGitRevisionDescription.cmake.in b/tools/cmake/third_party/GetGitRevisionDescription.cmake.in
index 6d8b708ef..0cf025b14 100644
--- a/tools/cmake/third_party/GetGitRevisionDescription.cmake.in
+++ b/tools/cmake/third_party/GetGitRevisionDescription.cmake.in
@@ -24,10 +24,12 @@ if(HEAD_CONTENTS MATCHES "ref")
 	if(EXISTS "@GIT_DIR@/${HEAD_REF}")
 		configure_file("@GIT_DIR@/${HEAD_REF}" "@GIT_DATA@/head-ref" COPYONLY)
 	else()
-		configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
-		file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
-		if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
-			set(HEAD_HASH "${CMAKE_MATCH_1}")
+		if(EXISTS "@GIT_DIR@/packed-refs")
+			configure_file("@GIT_DIR@/packed-refs" "@GIT_DATA@/packed-refs" COPYONLY)
+			file(READ "@GIT_DATA@/packed-refs" PACKED_REFS)
+			if(${PACKED_REFS} MATCHES "([0-9a-z]*) ${HEAD_REF}")
+				set(HEAD_HASH "${CMAKE_MATCH_1}")
+			endif()
 		endif()
 	endif()
 else()