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string(TOLOWER ${CMAKE_SYSTEM_NAME} SYSTEM_NAME)
if (NOT EXISTS "${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config")
message(FATAL_ERROR "No vendor config for ${SYSTEM_NAME}: ${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config is missing")
endif()
# the .config has been found
# read .config entries that start with CONFIG_ to a list of strings
file(STRINGS ${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config vendor_config REGEX "^CONFIG_")
# for every item in the list, turn it into a list and set it
foreach(item IN LISTS vendor_config)
#message("${item}")
string(REPLACE "\"" "" item ${item})
string(REGEX REPLACE "(^CONFIG_[^=]*)=(.*$)" "\\1;\\2" item_list ${item})
#message("${item_list}")
set(${item_list})
endforeach()
# Compiler settings
# Compiler flags
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${CONFIG_CXX_FLAGS} ${CONFIG_CXX_FLAGS_DEBUG}")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${CONFIG_CXX_FLAGS} ${CONFIG_CXX_FLAGS_RELEASE}")
# Install paths
if(NOT CONFIG_INSTALL_PREFIX STREQUAL "")
set(CMAKE_INSTALL_PREFIX ${CONFIG_INSTALL_PREFIX})
endif()
## Version information, used in src/version.h.in
if (EXISTS "${PROJECT_SOURCE_DIR}/.git")
execute_process(COMMAND git rev-list --count HEAD WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE VerRevision OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git rev-parse --short HEAD WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE VerShortId OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git rev-parse HEAD WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE VerCommit OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git rev-parse --abbrev-ref HEAD WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE VerBranch OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
set(poi_Version "r${VerRevision}" CACHE STRING "Short version string")
set(poi_Describe "r${VerRevision}-${VerShortId}" CACHE STRING "Long version string")
set(poi_Build "${VerBranch}-${VerCommit}" CACHE STRING "Build string")
# linking to libc++ doesn't work
if (CONFIG_LLVMLIBCPP)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -stdlib=libc++")
endif (CONFIG_LLVMLIBCPP)
if(CONFIG_QTWARNINGS)
add_definitions(-DQT_DEPRECATED_WARNINGS -DQT_DISABLE_DEPRECATED_BEFORE=0x050900)
endif(CONFIG_QTWARNINGS)
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