# Build configuration

# install paths
set(BINARY_DESTINATION bin)
if(${CMAKE_SYSTEM_NAME} MATCHES "Windows")
    set(PLUGIN_DESTINATION bin/plugins)
else()
    set(PLUGIN_DESTINATION lib/smolbote)
endif()

# executable name
set(poi_NAME poi)

# version information
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 ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE VerShortId  OUTPUT_STRIP_TRAILING_WHITESPACE)
    set(VerTag      "r${VerRevision}")
    set(VerDescribe "r${VerRevision}-${VerShortId}")
    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)
else()
    set(VerTag      "0.2.2")
    set(VerDescribe "0.2.2-unknown")
    set(VerCommit   "00000000")
    set(VerBranch   "unknown")
endif()

if("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -O2")

elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -O2 -march=native")

elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "MSVC")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")

endif()