From 6800cbed5cbb2fdc2c52f2ff6c03e7771810003e Mon Sep 17 00:00:00 2001
From: Jim Tilander <jim@tilander.org>
Date: Thu, 28 Dec 2017 15:37:56 -0800
Subject: Add support for Box2D to be build as a static library

---
 ports/box2d/portfile.cmake           | 11 +++++++---
 ports/box2d/use-static-linkage.patch | 40 ++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+), 3 deletions(-)
 create mode 100644 ports/box2d/use-static-linkage.patch

diff --git a/ports/box2d/portfile.cmake b/ports/box2d/portfile.cmake
index 122290251..b07dbc663 100644
--- a/ports/box2d/portfile.cmake
+++ b/ports/box2d/portfile.cmake
@@ -7,9 +7,6 @@ elseif(TRIPLET_SYSTEM_ARCH MATCHES "arm")
     message(FATAL_ERROR "ARM not supported")
 endif(TRIPLET_SYSTEM_ARCH MATCHES "x86")
 
-if(NOT VCPKG_CRT_LINKAGE STREQUAL "dynamic")
-  message(FATAL_ERROR "Box2d only supports dynamic CRT linkage")
-endif()
 
 include(vcpkg_common_functions)
 
@@ -25,6 +22,14 @@ vcpkg_from_github(
     HEAD_REF master
 )
 
+if(VCPKG_CRT_LINKAGE STREQUAL "static")
+    vcpkg_apply_patches(
+        SOURCE_PATH ${SOURCE_PATH}
+        PATCHES
+            ${CMAKE_CURRENT_LIST_DIR}/use-static-linkage.patch
+    )
+endif()
+
 # Put the licence and readme files where vcpkg expects it
 message(STATUS "Packaging license")
 file(COPY ${SOURCE_PATH}/README.md DESTINATION ${CURRENT_PACKAGES_DIR}/share/box2d)
diff --git a/ports/box2d/use-static-linkage.patch b/ports/box2d/use-static-linkage.patch
new file mode 100644
index 000000000..4c3fccd53
--- /dev/null
+++ b/ports/box2d/use-static-linkage.patch
@@ -0,0 +1,40 @@
+diff --git a/Box2D/Build/vs2015/Box2D.vcxproj b/Box2D/Build/vs2015/Box2D.vcxproj
+index 830803c..5dda519 100644
+--- a/Box2D/Build/vs2015/Box2D.vcxproj
++++ b/Box2D/Build/vs2015/Box2D.vcxproj
+@@ -86,7 +86,7 @@
+       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+       <MinimalRebuild>true</MinimalRebuild>
+       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
++      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+       <FunctionLevelLinking>true</FunctionLevelLinking>
+       <PrecompiledHeader>
+       </PrecompiledHeader>
+@@ -115,7 +115,7 @@
+       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+       <MinimalRebuild>true</MinimalRebuild>
+       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
++      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+       <FunctionLevelLinking>true</FunctionLevelLinking>
+       <PrecompiledHeader>
+       </PrecompiledHeader>
+@@ -145,7 +145,7 @@
+       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+       <MinimalRebuild>false</MinimalRebuild>
+       <StringPooling>true</StringPooling>
+-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
++      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+       <FunctionLevelLinking>true</FunctionLevelLinking>
+       <PrecompiledHeader>
+       </PrecompiledHeader>
+@@ -176,7 +176,7 @@
+       <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+       <MinimalRebuild>false</MinimalRebuild>
+       <StringPooling>true</StringPooling>
+-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
++      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+       <FunctionLevelLinking>true</FunctionLevelLinking>
+       <PrecompiledHeader>
+       </PrecompiledHeader>
-- 
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