1 files changed, 58 insertions, 0 deletions
diff --git a/infra/nnfw/cmake/packages/BoostConfig.cmake b/infra/nnfw/cmake/packages/BoostConfig.cmake
new file mode 100644
index 000000000..26ad78922
--- /dev/null
+++ b/infra/nnfw/cmake/packages/BoostConfig.cmake
@@ -0,0 +1,58 @@
+# Let's build and install Boost libraries
+function(_Boost_Build Boost_PREFIX)
+  nnfw_find_package(BoostSource QUIET)
+
+  if(NOT BoostSource_FOUND)
+    return()
+  endif(NOT BoostSource_FOUND)
+
+  #### Generic configurations
+  if(NOT EXISTS ${BoostSource_DIR}/b2)
+    execute_process(COMMAND "${BoostSource_DIR}/bootstrap.sh"
+                    WORKING_DIRECTORY ${BoostSource_DIR}
+                    RESULT_VARIABLE Boost_BUILD)
+  endif()
+
+  set(BoostBuild_DIR ${BoostSource_DIR})
+  set(BoostInstall_DIR ${Boost_PREFIX})
+
+  unset(Boost_Options)
+
+  list(APPEND Boost_Options --build-dir=${BoostBuild_DIR})
+  list(APPEND Boost_Options --prefix=${BoostInstall_DIR})
+  list(APPEND Boost_Options --with-log)
+  list(APPEND Boost_Options --with-program_options)
+  list(APPEND Boost_Options --with-system)
+  list(APPEND Boost_Options --with-filesystem)
+
+  set(JAM_FILENAME ${BoostBuild_DIR}/user-config.jam)
+
+  file(WRITE ${JAM_FILENAME} "using gcc : local : ${CMAKE_CXX_COMPILER} ;\n")
+  list(APPEND Boost_Options toolset=gcc-local)
+
+  # Install Boost libraries
+  execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory "${BoostInstall_DIR}")
+  execute_process(COMMAND /usr/bin/env BOOST_BUILD_PATH="${BoostBuild_DIR}" ${BoostSource_DIR}/b2 install ${Boost_Options}
+                  WORKING_DIRECTORY ${BoostSource_DIR})
+
+endfunction(_Boost_Build)
+
+# Find pre-installed boost library and update Boost variables.
+find_package(Boost 1.58.0 QUIET COMPONENTS log program_options filesystem system)
+if(Boost_FOUND)
+  return()
+endif()
+
+set(Boost_PREFIX ${CMAKE_INSTALL_PREFIX})
+
+if(BUILD_BOOST)
+  _Boost_Build("${Boost_PREFIX}")
+
+  # Let's use locally built boost to system-wide one so sub modules
+  # needing Boost library and header files can search for them
+  # in ${Boost_PREFIX} directory
+  list(APPEND CMAKE_PREFIX_PATH "${Boost_PREFIX}")
+
+  # We built boost library so update Boost variables.
+  find_package(Boost 1.58.0 QUIET COMPONENTS log program_options filesystem system)
+endif(BUILD_BOOST)