vcpkg/ports/bdwgc/001-install-libraries.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d386ca5..b94d6358 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,6 +27,10 @@ include(CTest)
 
 cmake_minimum_required(VERSION 3.1)
 
+# Customize CMake options by passing "-D<OPTION_NAME>=ON|OFF" in your command line
+option(build_cord "Install cord" ON)
+option(build_tests "Install library tests" ON)
+option(install_headers "Install header files" ON)
 option(enable_threads "TODO" OFF) #TODO Support it
 option(enable_parallel_mark "Parallelize marking and free list construction" ON)
 option(enable_thread_local_alloc "Turn on thread-local allocation optimization" ON)
@@ -52,22 +56,13 @@ add_definitions("-DALL_INTERIOR_POINTERS -DNO_EXECUTE_PERMISSION")
 
 if (APPLE)
   if ("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "")
-    set(CMAKE_OSX_ARCHITECTURES "ppc;i386;x86_64"
+    set(CMAKE_OSX_ARCHITECTURES "x86_64;i386"
         CACHE STRING "Build architectures for Mac OS X" FORCE)
   endif()
-elseif (WIN32)
+elseif (MSVC)
   add_definitions("-D_CRT_SECURE_NO_DEPRECATE")
 endif()
 
-#LIBATOMIC #TODO
-#ADD_LIBRARY(atomic_ops STATIC )
-#SET_TARGET_PROPERTIES(atomic_ops PROPERTIES COMPILE_FLAGS -DNO_DEBUGGING)
-
-
-#LIBGC
-
-include_directories(include)
-include_directories(libatomic_ops/src)
 
 set(SRC alloc.c reclaim.c allchblk.c misc.c mach_dep.c os_dep.c
         mark_rts.c headers.c mark.c obj_map.c blacklst.c finalize.c
@@ -82,12 +77,6 @@ if (enable_threads)
   set(LIBS ${LIBS} ${Threads_LIBRARIES})
 endif()
 
-#IF(Threads_FOUND)
-#       ADD_DEFINITIONS("")
-#ELSE
-#       MESSAGE("Parallel mark requires enable_threads ON" )
-#ENDIF(Threads_FOUND)
-
 if (enable_cplusplus)
   set(SRC ${SRC} gc_cpp.cc)
 endif()
@@ -141,7 +130,7 @@ if (CMAKE_USE_PTHREADS_INIT)
       if (enable_parallel_mark)
         add_definitions("-DHANDLE_FORK")
       endif()
-    endif(enable_handle_fork)
+    endif()
     set(SRC ${SRC} darwin_stop_world.c)
     #TODO darwin_threads=true
   endif()
@@ -158,10 +147,10 @@ if (CMAKE_USE_WIN32_THREADS_INIT)
       add_definitions("-DTHREAD_LOCAL_ALLOC")
       set(SRC ${SRC} thread_local_alloc.c)
     endif()
-  endif(enable_parallel_mark)
+  endif()
   add_definitions("-DEMPTY_GETENV_RESULTS")
   set(SRC ${SRC} win32_threads.c)
-endif(CMAKE_USE_WIN32_THREADS_INIT)
+endif()
 
 if (enable_gcj_support)
   add_definitions("-DGC_GCJ_SUPPORT")
@@ -169,7 +158,7 @@ if (enable_gcj_support)
     add_definitions("-DGC_ENABLE_SUSPEND_THREAD")
   endif()
   set(SRC ${SRC} gcj_mlc.c)
-endif(enable_gcj_support)
+endif()
 
 if (enable_disclaim)
   add_definitions("-DENABLE_DISCLAIM")
@@ -195,7 +184,7 @@ if (enable_gc_debug)
     add_definitions("-DMAKE_BACK_GRAPH")
     set(SRC ${SRC} backgraph.c)
   endif()
-endif(enable_gc_debug)
+endif()
 
 if (enable_redirect_malloc)
   if (enable_gc_debug)
@@ -206,7 +195,7 @@ if (enable_redirect_malloc)
     add_definitions("-DREDIRECT_MALLOC=GC_malloc")
   endif()
   add_definitions("-DGC_USE_DLOPEN_WRAP")
-endif(enable_redirect_malloc)
+endif()
 
 if (enable_munmap)
   add_definitions("-DUSE_MMAP -DUSE_MUNMAP")
@@ -240,19 +229,44 @@ if (enable_checksums)
   endif()
   add_definitions("-DCHECKSUMS")
   set(SRC ${SRC} checksums.c)
-endif(enable_checksums)
-
-add_library(gc-lib STATIC ${SRC})
-set_target_properties(gc-lib PROPERTIES
-                      COMPILE_DEFINITIONS GC_NOT_DLL)
-#TODO TARGET_LINK_LIBRARIES(...  ...  ${LIBS})
+endif()
 
-add_library(gcmt-lib STATIC ${SRC})
-set_target_properties(gcmt-lib PROPERTIES
-                      COMPILE_DEFINITIONS GC_NOT_DLL)
+# Create target
+add_library(gc ${SRC})
+target_include_directories(gc  
+    PUBLIC     
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+        $<INSTALL_INTERFACE:include>
+)
+if (NOT BUILD_SHARED_LIBS)
+    target_compile_definitions(gc PRIVATE GC_NOT_DLL)
+else()
+    target_compile_definitions(gc PRIVATE GC_DLL)
+endif()
 
-add_library(gcmt-dll SHARED ${SRC})
+# Install library
+install(
+    TARGETS gc
+    EXPORT gcExports
+    LIBRARY DESTINATION lib 
+    ARCHIVE DESTINATION lib
+    RUNTIME DESTINATION bin 
+    INCLUDES DESTINATION include
+)
+
+# Install headers
+if (install_headers)
+    file(GLOB BDWGC_HEADERS "include/*.h")
+    install(FILES ${BDWGC_HEADERS} DESTINATION include/gc)
+
+    file(GLOB BDWGC_EXTRA_HEADERS "include/extra/*.h")
+    install(FILES ${BDWGC_EXTRA_HEADERS} DESTINATION include)
+endif()
 
-add_subdirectory(cord)
+if (build_cord)
+  add_subdirectory(cord)
+endif()
 
-add_subdirectory(tests)
+if (build_tests)
+  add_subdirectory(tests)
+endif()
diff --git a/cord/CMakeLists.txt b/cord/CMakeLists.txt
index 17077370..21818d4e 100644
--- a/cord/CMakeLists.txt
+++ b/cord/CMakeLists.txt
@@ -11,11 +11,11 @@
 # modified is included with the above copyright notice.
 ##
 
+add_executable(cord cordbscs.c cordxtra.c tests/de.c tests/de_win.c)
+set_target_properties(cord PROPERTIES COMPILE_DEFINITIONS GC_NOT_DLL)
+target_link_libraries(cord PRIVATE gc)
+
 if (WIN32)
-  add_executable(cord cordbscs.c cordxtra.c
-                 tests/de.c tests/de_win.c)
   set_target_properties(cord PROPERTIES WIN32_EXECUTABLE TRUE)
-  set_target_properties(cord PROPERTIES COMPILE_DEFINITIONS GC_NOT_DLL)
-  target_link_libraries(cord gc-lib)
-  target_link_libraries(cord gdi32)
+  target_link_libraries(cord PRIVATE gdi32)
 endif()
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index c6bcc7d7..32a021e7 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -14,8 +14,6 @@
 # modified is included with the above copyright notice.
 ##
 
-add_definitions("-DGC_NOT_DLL")
-
 # Compile some tests as C++ to test extern "C" in header files.
 if (enable_cplusplus)
   set_source_files_properties(leak_test.c test.c
@@ -23,51 +21,51 @@ if (enable_cplusplus)
 endif()
 
 add_executable(gctest WIN32 test.c)
-target_link_libraries(gctest gc-lib)
+target_link_libraries(gctest PRIVATE gc)
 add_test(NAME gctest COMMAND gctest)
 
 add_executable(hugetest huge_test.c)
-target_link_libraries(hugetest gc-lib)
+target_link_libraries(hugetest PRIVATE gc)
 add_test(NAME hugetest COMMAND hugetest)
 
 add_executable(leaktest leak_test.c)
-target_link_libraries(leaktest gc-lib)
+target_link_libraries(leaktest PRIVATE gc)
 add_test(NAME leaktest COMMAND leaktest)
 
 add_executable(middletest middle.c)
-target_link_libraries(middletest gc-lib)
+target_link_libraries(middletest PRIVATE gc)
 add_test(NAME middletest COMMAND middletest)
 
 add_executable(realloc_test realloc_test.c)
-target_link_libraries(realloc_test gc-lib)
+target_link_libraries(realloc_test PRIVATE gc)
 add_test(NAME realloc_test COMMAND realloc_test)
 
 add_executable(smashtest smash_test.c)
-target_link_libraries(smashtest gc-lib)
+target_link_libraries(smashtest PRIVATE gc)
 add_test(NAME smashtest COMMAND smashtest)
 
 if (enable_gc_debug)
   add_executable(tracetest trace_test.c)
-  target_link_libraries(tracetest gc-lib)
+  target_link_libraries(tracetest PRIVATE gc)
   add_test(NAME tracetest COMMAND tracetest)
 endif()
 
 if (enable_cplusplus)
   # TODO add_executable(test_cpp test_cpp.cc)
-  # target_link_libraries(test_cpp gc-lib)
+  # target_link_libraries(test_cpp PRIVATE gc)
   # add_test(NAME test_cpp COMMAND test_cpp)
 endif()
 
 if (enable_disclaim)
   add_executable(disclaim_bench disclaim_bench.c)
-  target_link_libraries(disclaim_bench gc-lib)
+  target_link_libraries(disclaim_bench PRIVATE gc)
   add_test(NAME disclaim_bench COMMAND disclaim_bench)
 
   add_executable(disclaim_test disclaim_test.c)
-  target_link_libraries(disclaim_test gc-lib)
+  target_link_libraries(disclaim_test PRIVATE gc)
   add_test(NAME disclaim_test COMMAND disclaim_test)
 
   add_executable(disclaim_weakmap_test disclaim_weakmap_test.c)
-  target_link_libraries(disclaim_weakmap_test gc-lib)
+  target_link_libraries(disclaim_weakmap_test PRIVATE gc)
   add_test(NAME disclaim_weakmap_test COMMAND disclaim_weakmap_test)
 endif()