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erc-c/tests/CMakeLists.txt
Peter Evans 8146687110 Don't create a window when testing
We do this by creating the notion of a "headless" mode, and skip window
creation in SDL.
2017-12-26 17:06:08 -06:00

50 lines
1.2 KiB
CMake

cmake_minimum_required(VERSION 3.9)
project(erc-test)
set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DHEADLESS")
if(DEFINED ENV{STATIC_ANALYSIS})
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --analyze")
endif()
if(CMAKE_C_FLAGS MATCHES "--analyze")
set(CMAKE_C_LINK_EXECUTABLE "echo 'Will not execute binary when running static analysis'")
endif()
if(APPLE)
set(sdl_library /Library/Frameworks/SDL2.framework)
set(sdl_headers /Library/Frameworks/SDL2.framework/Headers)
endif()
if(NOT sdl_library)
message(FATAL_ERROR "This CMake file is not yet educated as to where SDL2 resides on your platform. Sorry!")
endif()
include_directories(../include /usr/local/include ${sdl_headers})
link_directories(/usr/local/lib)
include(../sources.cmake)
foreach(src ${erc_sources})
string(CONCAT relsrc ../src/ ${src})
list(APPEND sources ${relsrc})
endforeach(src)
# test_sources should also include the main source file, so we don't need to
# make any particular effort to include it in add_executable().
file(GLOB test_sources "*.c")
add_definitions(-DINSTALL_PATH="../../")
add_executable(erc-test ${sources} ${test_sources})
# Our unit-testing library
target_link_libraries(erc-test criterion)
# Graphics
target_link_libraries(erc-test ${sdl_library})