mirror of
https://github.com/gwm17/implot.git
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96 lines
3.0 KiB
CMake
96 lines
3.0 KiB
CMake
# This build script is not meant for general use, it is for CI use only!
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cmake_minimum_required(VERSION 3.0)
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project(implot)
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#
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# Global options
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#
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# Same as Dear ImGui
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set(CMAKE_CXX_STANDARD 11)
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# Arch option for linux
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if (NOT APPLE AND CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU" AND DEFINED GCC_ARCH)
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if ("${GCC_ARCH}" MATCHES "Win32|x86|32")
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add_compile_options(-m32)
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add_link_options(-m32)
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elseif ("${GCC_ARCH}" MATCHES "Win64|x64|64")
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add_compile_options(-m64)
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add_link_options(-m64)
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endif ()
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endif ()
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# Arch option for Mac: arm64 for M1 or x86_64 for intel (32 bits build are deprecated on Mac)
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if(APPLE AND DEFINED OSX_ARCH)
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if ("${OSX_ARCH}" MATCHES "x86_64")
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set(CMAKE_OSX_ARCHITECTURES "x86_64")
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elseif ("${OSX_ARCH}" MATCHES "arm64")
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set(CMAKE_OSX_ARCHITECTURES "arm64")
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else()
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message(FATAL_ERROR "Unhandled OSX_ARCH=${OSX_ARCH}")
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endif()
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endif()
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#
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# Dear ImGui library with no backend
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#
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set(imgui_sources
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../imgui/imconfig.h
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../imgui/imgui.cpp
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../imgui/imgui.h
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../imgui/imgui_demo.cpp
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../imgui/imgui_draw.cpp
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../imgui/imgui_internal.h
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../imgui/imgui_tables.cpp
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../imgui/imgui_widgets.cpp
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../imgui/imstb_rectpack.h
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../imgui/imstb_textedit.h
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../imgui/imstb_truetype.h
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)
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add_library(imgui ${imgui_sources})
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target_include_directories(imgui PUBLIC ../imgui)
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#
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# ImPlot library
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#
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file(GLOB SOURCE_CODE ../implot*.*)
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add_library(implot STATIC ${SOURCE_CODE})
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if(MSVC)
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target_compile_options(implot PRIVATE /W4 /WX)
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else()
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target_compile_options(implot PRIVATE -Wall -Werror -pedantic)
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endif()
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target_include_directories(implot PUBLIC ${CMAKE_CURRENT_LIST_DIR}/..)
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target_link_libraries(implot PUBLIC imgui)
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if (UNIX)
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target_link_libraries(implot PUBLIC m stdc++)
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endif()
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# Define supported types via command line:
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# - With no choice all types are supported (so that the CI provides support for all known types)
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# - with -DIMPLOT_CUSTOM_NUMERIC_TYPES="default" the default set defined in implot_items.cpp is used
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# - with -DIMPLOT_CUSTOM_NUMERIC_TYPES="(int)(float)(double)" only int, float and double are supported
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if (NOT DEFINED IMPLOT_CUSTOM_NUMERIC_TYPES)
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set(IMPLOT_CUSTOM_NUMERIC_TYPES "all")
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endif()
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if ("${IMPLOT_CUSTOM_NUMERIC_TYPES}" STREQUAL "default")
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message("==== Compiling for default types ====")
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elseif("${IMPLOT_CUSTOM_NUMERIC_TYPES}" STREQUAL "all")
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message("==== Compiling for all types ====")
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target_compile_definitions(implot PRIVATE "IMPLOT_CUSTOM_NUMERIC_TYPES=(signed char)(unsigned char)(signed short)(unsigned short)(signed int)(unsigned int)(signed long)(unsigned long)(signed long long)(unsigned long long)(float)(double)(long double)")
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else()
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message("==== Compiling for custom types: ${IMPLOT_CUSTOM_NUMERIC_TYPES} ====")
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target_compile_definitions(implot PRIVATE "IMPLOT_CUSTOM_NUMERIC_TYPES=${IMPLOT_CUSTOM_NUMERIC_TYPES}")
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endif()
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#
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# implot example binary application (with no backend)
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#
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add_executable(example_implot example_implot.cpp)
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target_link_libraries(example_implot PRIVATE implot)
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