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mirror of https://git.code.sf.net/p/zint/code synced 2025-12-17 09:57:02 +00:00
Files
zint/backend/CMakeLists.txt
gitlost 5138d0703c CLI: --gs1XXX args now imply `--gs1
GUI: fix chkGS1Strict enabling on startup regression from previous
  commit; update CLI equivalence with --gs1strict & adjust for
  implied --gs1; add tests
CMake: allow lpng/zlib and gs1encoders to take paths (for Windows)
win32/README: simplify locating lpng/zlib/gs1encoders for cmake
  using above; add note on 64-bit build
manual/man page: adjust for various above changes
2025-09-16 10:10:30 +01:00

159 lines
5.1 KiB
CMake

# Copyright (C) 2008 by BogDan Vatra < bogdan@licentia.eu >
# Copyright (C) 2009-2025 Robin Stuart <rstuart114@gmail.com>
# vim: set ts=4 sw=4 et :
cmake_minimum_required(VERSION 3.10)
project(zint)
if(ZINT_USE_PNG)
cmake_policy(SET CMP0074 NEW) # Allow use of `<PackageName>_ROOT` (Windows)
find_package(PNG)
endif()
if(ZINT_USE_GS1SE)
if(WIN32)
find_library(GS1SE gs1encoders PATH ${GS1SE_PATH})
else()
find_library(GS1SE gs1encoders)
endif()
endif()
set(zint_COMMON_SRCS common.c eci.c filemem.c general_field.c gs1.c large.c library.c reedsol.c)
set(zint_ONEDIM_SRCS 2of5.c 2of5inter.c 2of5inter_based.c bc412.c channel.c codabar.c code.c code11.c code128.c
code128_based.c dxfilmedge.c medical.c plessey.c rss.c telepen.c upcean.c)
set(zint_POSTAL_SRCS auspost.c imail.c mailmark.c postal.c)
set(zint_TWODIM_SRCS aztec.c codablock.c code1.c code16k.c code49.c composite.c dmatrix.c dotcode.c gridmtx.c
hanxin.c maxicode.c pdf417.c qr.c ultra.c)
set(zint_OUTPUT_SRCS bmp.c emf.c gif.c output.c pcx.c ps.c raster.c svg.c tif.c vector.c)
if(ZINT_USE_PNG AND PNG_FOUND)
set(zint_OUTPUT_SRCS ${zint_OUTPUT_SRCS} png.c)
endif()
set(zint_SRCS ${zint_OUTPUT_SRCS} ${zint_COMMON_SRCS} ${zint_ONEDIM_SRCS} ${zint_POSTAL_SRCS} ${zint_TWODIM_SRCS})
if(ZINT_SHARED)
add_library(zint SHARED ${zint_SRCS})
if(WIN32)
target_sources(${PROJECT_NAME} PRIVATE libzint.rc)
endif()
endif()
if(ZINT_STATIC)
add_library(zint-static STATIC ${zint_SRCS})
if(WIN32)
set_target_properties(zint-static PROPERTIES OUTPUT_NAME zint-static)
else()
set_target_properties(zint-static PROPERTIES OUTPUT_NAME zint)
endif()
endif()
function(zint_target_link_libraries library)
if(ZINT_SHARED)
target_link_libraries(zint ${library})
endif()
if(ZINT_STATIC)
target_link_libraries(zint-static ${library})
endif()
endfunction()
function(zint_target_compile_definitions scope definition)
if(ZINT_SHARED)
target_compile_definitions(zint ${scope} ${definition})
endif()
if(ZINT_STATIC)
target_compile_definitions(zint-static ${scope} ${definition})
endif()
endfunction()
function(zint_target_compile_options scope option)
if(ZINT_SHARED)
target_compile_options(zint ${scope} ${option})
endif()
if(ZINT_STATIC)
target_compile_options(zint-static ${scope} ${option})
endif()
endfunction()
function(zint_target_include_directories)
if(ZINT_SHARED)
target_include_directories(zint ${ARGN})
endif()
if(ZINT_STATIC)
target_include_directories(zint-static ${ARGN})
endif()
endfunction()
if(ZINT_SHARED)
set_target_properties(zint PROPERTIES SOVERSION "${ZINT_VERSION_MAJOR}.${ZINT_VERSION_MINOR}"
VERSION ${ZINT_VERSION})
endif()
if(ZINT_USE_PNG AND PNG_FOUND)
zint_target_link_libraries(PNG::PNG)
message(STATUS "Using PNG")
else()
zint_target_compile_definitions(PRIVATE ZINT_NO_PNG)
message(STATUS "Not using PNG")
endif()
if(ZINT_USE_GS1SE AND GS1SE)
zint_target_link_libraries(${GS1SE})
zint_target_compile_definitions(PRIVATE ZINT_HAVE_GS1SE)
message(STATUS "Using GS1 Syntax Engine")
else()
message(STATUS "Not using GS1 Syntax Engine")
endif()
# Incompatible with ZINT_SANITIZE (and also with ZINT_USE_PNG unless libpng instrumented)
if(NOT ZINT_SANITIZE AND ZINT_SANITIZEM AND CMAKE_C_COMPILER_ID MATCHES "Clang")
add_compile_options(-fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer -O2)
link_libraries(-fsanitize=memory)
zint_target_compile_definitions(PRIVATE ZINT_SANITIZEM)
endif()
if(ZINT_TEST)
zint_target_compile_definitions(PUBLIC ZINT_TEST)
endif()
check_c_compiler_flag("-Wc90-c99-compat" C_COMPILER_FLAG_WC90_C99_COMPAT)
if(C_COMPILER_FLAG_WC90_C99_COMPAT)
zint_target_compile_options(PRIVATE "-Wc90-c99-compat")
endif()
if(NOT MSVC)
# Link with standard C math library.
zint_target_link_libraries(m)
endif()
if(MSVC)
if(ZINT_SHARED)
target_compile_definitions(zint PRIVATE DLL_EXPORT)
endif()
endif()
zint_target_include_directories(PUBLIC
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
)
if(WIN32 AND GS1SE)
get_filename_component(GS1SE_INC ${GS1SE} DIRECTORY)
zint_target_include_directories(PRIVATE ${GS1SE_INC})
endif()
# Adapted from old (2008) KDE "SetPaths.cmake" to use GNUInstallDirs
set(INSTALL_TARGETS_DEFAULT_ARGS RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}" COMPONENT Devel)
if(ZINT_SHARED)
install(TARGETS zint EXPORT zint-targets ${INSTALL_TARGETS_DEFAULT_ARGS})
endif()
if(ZINT_STATIC)
install(TARGETS zint-static EXPORT zint-targets ${INSTALL_TARGETS_DEFAULT_ARGS})
endif()
install(EXPORT zint-targets NAMESPACE zint:: DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/zint")
install(FILES zint.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} COMPONENT Devel)
if(ZINT_TEST)
add_subdirectory(tests)
endif()