From c9813364455c647ebdb5f62a5b87481307c2d164 Mon Sep 17 00:00:00 2001
From: Wenbin Hou <houwenbin@pku.edu.cn>
Date: Wed, 15 Aug 2018 10:11:49 +0800
Subject: [PATCH 1/3] Udpate unittests/CMakeLists.txt: use ZeroMQ_SOURCE_DIR,
 ZeroMQ_BINARY_DIR

Use ZeroMQ_SOURCE_DIR, ZeroMQ_BINARY_DIR instead of CMAKE_SOURCE_DIR, CMAKE_BINARY_DIR, which allows libzmq to become an "add_subdirectory" target (with static build).
Otherwise, building unittest_xxx would complain header files not found.
---
 unittests/CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/unittests/CMakeLists.txt b/unittests/CMakeLists.txt
index a9a02c2e..29cde824 100644
--- a/unittests/CMakeLists.txt
+++ b/unittests/CMakeLists.txt
@@ -22,8 +22,8 @@ if(WIN32)
     link_libraries(ws2_32.lib)
 endif()
 
-include_directories("${CMAKE_SOURCE_DIR}/include" "${CMAKE_SOURCE_DIR}/src" "${CMAKE_BINARY_DIR}")
-include_directories("${CMAKE_SOURCE_DIR}/external/unity")
+include_directories("${ZeroMQ_SOURCE_DIR}/include" "${ZeroMQ_SOURCE_DIR}/src" "${ZeroMQ_BINARY_DIR}")
+include_directories("${ZeroMQ_SOURCE_DIR}/external/unity")
 
 foreach(test ${unittests})
   # target_sources not supported before CMake 3.1
@@ -31,7 +31,7 @@ foreach(test ${unittests})
 
   # per-test directories not generated on OS X / Darwin
   if (NOT ${CMAKE_CXX_COMPILER_ID} MATCHES "Clang.*")
-      link_directories(${test} PRIVATE "${CMAKE_SOURCE_DIR}/../lib")     
+      link_directories(${test} PRIVATE "${ZeroMQ_SOURCE_DIR}/../lib")     
   endif()
   
   target_link_libraries(${test} libzmq-static ${OPTIONAL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} unity)

From 8fbb32c8f1f2ab2df9c920fce59c1d246a6abe8b Mon Sep 17 00:00:00 2001
From: Wenbin Hou <catchyrime@fastmail.com>
Date: Thu, 16 Aug 2018 08:46:48 +0800
Subject: [PATCH 2/3] RELICENSE: Wenbin Hou

Create RELICENSE/WenbinHou.md
---
 RELICENSE/WenbinHou.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 RELICENSE/WenbinHou.md

diff --git a/RELICENSE/WenbinHou.md b/RELICENSE/WenbinHou.md
new file mode 100644
index 00000000..28eda9ad
--- /dev/null
+++ b/RELICENSE/WenbinHou.md
@@ -0,0 +1,15 @@
+# Permission to Relicense under MPLv2 or any other OSI approved license chosen by the current ZeroMQ BDFL
+
+This is a statement by Wenbin Hou
+that grants permission to relicense its copyrights in the libzmq C++
+library (ZeroMQ) under the Mozilla Public License v2 (MPLv2) or any other 
+Open Source Initiative approved license chosen by the current ZeroMQ 
+BDFL (Benevolent Dictator for Life).
+
+A portion of the commits made by the Github handle "Wenbin Hou", with
+commit author "Wenbin Hou <houwenbin@pku.edu.cn>", are copyright of Wenbin Hou.
+This document hereby grants the libzmq project team to relicense libzmq, 
+including all past, present and future contributions of the author listed above.
+
+Wenbin Hou
+2018/05/16

From 0507ae877d2d40985c036a649dd0a84c9b1e8ee5 Mon Sep 17 00:00:00 2001
From: Wenbin Hou <catchyrime@fastmail.com>
Date: Thu, 16 Aug 2018 13:17:44 +0800
Subject: [PATCH 3/3] Update tests/CMakeLists.txt: use ZeroMQ_SOURCE_DIR,
 ZeroMQ_BINARY_DIR

Use ZeroMQ_SOURCE_DIR, ZeroMQ_BINARY_DIR instead of CMAKE_SOURCE_DIR, CMAKE_BINARY_DIR in tests/CMakeLists.txt
Similar reason to change unittests/CMakeLists.txt
---
 tests/CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 591da07f..abc94a33 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -171,7 +171,7 @@ link_libraries(libzmq ${OPTIONAL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} unity)
 else ()
 link_libraries(libzmq-static ${OPTIONAL_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} unity)
 endif ()
-include_directories("${CMAKE_SOURCE_DIR}/../include" "${CMAKE_BINARY_DIR}")
+include_directories("${ZeroMQ_SOURCE_DIR}/../include" "${ZeroMQ_BINARY_DIR}")
 
 foreach(test ${tests})
   # target_sources not supported before CMake 3.1
@@ -198,7 +198,7 @@ foreach(test ${tests})
   else()
     # per-test directories not generated on OS X / Darwin
     if (NOT ${CMAKE_CXX_COMPILER_ID} MATCHES "Clang.*")
-        link_directories(${test} PRIVATE "${CMAKE_SOURCE_DIR}/../lib")
+        link_directories(${test} PRIVATE "${ZeroMQ_SOURCE_DIR}/../lib")
     endif()
   endif()