be31d44bd9
It provides a ucode module with similar functionality as libreadline, however with much smaller code and no dependencies aside from ucode and libubox. It also provides shell-style parsing/escaping code useful for building a CLI. Signed-off-by: Felix Fietkau <nbd@nbd.name>
45 lines
1.6 KiB
CMake
45 lines
1.6 KiB
CMake
cmake_minimum_required(VERSION 3.13)
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PROJECT(uline C)
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ADD_DEFINITIONS(-Os -ggdb -Wall -Werror --std=gnu99 -ffunction-sections -fwrapv -D_GNU_SOURCE -Wno-error=unused-function -Wno-parentheses -Wno-sign-compare)
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OPTION(USE_SYSTEM_WCHAR "Use system multibyte implementation for UTF-8" OFF)
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IF(CMAKE_C_COMPILER_VERSION VERSION_GREATER 6)
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ADD_DEFINITIONS(-Wextra -Werror=implicit-function-declaration)
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ADD_DEFINITIONS(-Wformat -Werror=format-security -Werror=format-nonliteral)
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ENDIF()
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ADD_DEFINITIONS(-Wmissing-declarations -Wno-error=unused-variable -Wno-unused-parameter)
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IF(APPLE)
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SET(UCODE_MODULE_LINK_OPTIONS "LINKER:-undefined,dynamic_lookup")
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ELSE()
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SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "-Wl,--gc-sections")
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ENDIF()
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IF(DEBUG)
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ADD_DEFINITIONS(-DDEBUG -g3 -O0)
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ELSE()
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ADD_DEFINITIONS(-DNDEBUG)
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ENDIF()
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FIND_LIBRARY(ucode NAMES ucode)
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FIND_LIBRARY(libubox NAMES ubox)
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FIND_PATH(uloop_include_dir NAMES libubox/uloop.h)
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FIND_PATH(ucode_include_dir NAMES ucode/module.h)
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INCLUDE_DIRECTORIES(${ucode_include_dir} ${uloop_include_dir})
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ADD_LIBRARY(uline STATIC uline.c utf8.c vt100.c)
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set_property(TARGET uline PROPERTY POSITION_INDEPENDENT_CODE ON)
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IF(USE_SYSTEM_WCHAR)
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TARGET_COMPILE_DEFINITIONS(uline PUBLIC USE_SYSTEM_WCHAR)
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ENDIF()
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ADD_LIBRARY(uline_lib MODULE ucode.c)
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SET_TARGET_PROPERTIES(uline_lib PROPERTIES OUTPUT_NAME uline PREFIX "")
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TARGET_LINK_OPTIONS(uline_lib PRIVATE ${UCODE_MODULE_LINK_OPTIONS})
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TARGET_LINK_LIBRARIES(uline_lib uline ${libubox})
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install(FILES uline.h DESTINATION include)
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INSTALL(TARGETS uline LIBRARY DESTINATION lib)
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INSTALL(TARGETS uline_lib LIBRARY DESTINATION lib/ucode)
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