esp-idf/components/cxx/CMakeLists.txt

set(COMPONENT_SRCDIRS ".")
set(COMPONENT_REQUIRES)
register_component()

target_link_libraries(cxx stdc++)

target_link_libraries(cxx "-u __cxa_guard_dummy")

if(NOT CONFIG_CXX_EXCEPTIONS)
    target_link_libraries(cxx "-u __cxx_fatal_exception")
endif()
cmake: Remove defaults for COMPONENT_SRCDIRS, COMPONENT_SRCS, COMPONENT_ADD_INCLUDEDIRS * Philosophical: "explicit is better than implicit". * Practical: Allows useful errors if invalid directories given in components as the defaults aren't always used. Also trims the -I path from a number of components that have no actual include directory. * Simplifies knowing which components will be header-only and which won't 2018-01-19 16:22:08 +11:00			`set(COMPONENT_SRCDIRS ".")`
cmake: Add component dependency support Components should set the COMPONENT_REQUIRES & COMPONENT_PRIVATE_REQUIRES variables to define their requirements. 2018-03-22 17:27:10 +11:00			`set(COMPONENT_REQUIRES)`
build system: Initial cmake support, work in progress 2018-01-12 13:49:13 +11:00			`register_component()`

			`target_link_libraries(cxx stdc++)`

			`target_link_libraries(cxx "-u __cxa_guard_dummy")`

			`if(NOT CONFIG_CXX_EXCEPTIONS)`
cmake: Use cmake_lint project, tidy up all CMake source files 2018-02-27 15:45:30 +11:00			`target_link_libraries(cxx "-u __cxx_fatal_exception")`
build system: Initial cmake support, work in progress 2018-01-12 13:49:13 +11:00			`endif()`