From c23bbfb06875d9b26fb17542390446b43ef0e0bf Mon Sep 17 00:00:00 2001
From: SynaptiCAD User <syncad@dhcp215.syncad.com>
Date: Mon, 9 Jan 2017 10:53:34 -0500
Subject: [PATCH 1/2] Fix GetGitRevisionDescription to work with newer versions
 of git, which use absolute paths in the .git files of submodules

---
 GitVersionGen/GetGitRevisionDescription.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GitVersionGen/GetGitRevisionDescription.cmake b/GitVersionGen/GetGitRevisionDescription.cmake
index 00f8727..2b4a479 100644
--- a/GitVersionGen/GetGitRevisionDescription.cmake
+++ b/GitVersionGen/GetGitRevisionDescription.cmake
@@ -58,7 +58,7 @@ function(get_git_head_revision _refspecvar _hashvar)
 		file(READ ${GIT_DIR} submodule)
 		string(REGEX REPLACE "gitdir: (.*)\n$" "\\1" GIT_DIR_RELATIVE ${submodule})
 		get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
-		get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE} ABSOLUTE)
+		get_filename_component(GIT_DIR ${GIT_DIR_RELATIVE} ABSOLUTE BASE_DIR ${SUBMODULE_DIR})
 	endif()
 	set(GIT_DATA "${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/git-data")
 	if(NOT EXISTS "${GIT_DATA}")

From 9d408aa53267834542279490eac4c25878107967 Mon Sep 17 00:00:00 2001
From: Eric Frias <efrias@syncad.com>
Date: Wed, 16 Nov 2016 14:47:30 -0500
Subject: [PATCH 2/2] Fix serialization of enums to use variable-length
 integerd

---
 include/fc/io/raw.hpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/fc/io/raw.hpp b/include/fc/io/raw.hpp
index bc5cd22..46dcf4b 100644
--- a/include/fc/io/raw.hpp
+++ b/include/fc/io/raw.hpp
@@ -324,13 +324,13 @@ namespace fc {
       struct if_enum<fc::true_type> {
         template<typename Stream, typename T>
         static inline void pack( Stream& s, const T& v ) {
-          fc::raw::pack(s, (int64_t)v);
+          fc::raw::pack(s, signed_int((int32_t)v));
         }
         template<typename Stream, typename T>
         static inline void unpack( Stream& s, T& v ) {
-          int64_t temp;
+          signed_int temp;
           fc::raw::unpack(s, temp);
-          v = (T)temp;
+          v = (T)temp.value;
         }
       };