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-rw-r--r--src/boost/libs/json/cmake/toolchains/common.cmake24
1 files changed, 24 insertions, 0 deletions
diff --git a/src/boost/libs/json/cmake/toolchains/common.cmake b/src/boost/libs/json/cmake/toolchains/common.cmake
new file mode 100644
index 000000000..0b7727ae6
--- /dev/null
+++ b/src/boost/libs/json/cmake/toolchains/common.cmake
@@ -0,0 +1,24 @@
+# C++ standard.
+set(CMAKE_CXX_EXTENSIONS OFF CACHE STRING "")
+
+# Static library linkage.
+set(BUILD_SHARED_LIBS OFF CACHE STRING "")
+add_definitions(-DBOOST_ALL_STATIC_LINK=1)
+
+# Interprocedural optimization.
+set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_RELEASE ON CACHE STRING "")
+set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_MINSIZEREL ON CACHE STRING "")
+set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_RELWITHDEBINFO ON CACHE STRING "")
+
+# Compiler definitions.
+if(WIN32)
+ add_definitions(-D_WIN32_WINNT=0x0601 -D_CRT_SECURE_NO_WARNINGS)
+endif()
+
+# Project options.
+set(BOOST_JSON_BUILD_BENCHMARKS ON CACHE STRING "")
+
+# Detect Boost tree.
+if(NOT DEFINED BOOST_JSON_IN_BOOST_TREE AND EXISTS "${CMAKE_CURRENT_LIST_DIR}/../../../../Jamroot")
+ set(BOOST_JSON_IN_BOOST_TREE ON CACHE STRING "")
+endif()