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cmake - move all cgal related stuff to CGAL::CGAL target

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This commit is contained in:
Andrej730
2025-12-04 18:39:15 +05:00
parent db09744428
commit 0555523c98
7 changed files with 53 additions and 102 deletions
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src/svgfill/CMakeLists.txt
+3 -66
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@@ -23,65 +23,6 @@ if(NOT IS_ABSOLUTE ${INCLUDEDIR})
endif()
message(STATUS "INCLUDEDIR: ${INCLUDEDIR}")
set(CGAL_LIBRARY_NAMES libCGAL_Core libCGAL_ImageIO libCGAL)
if(NOT CGAL_INCLUDE_DIR)
find_package(CGAL REQUIRED)
if(NOT CGAL_DIR)
message(
FATAL_ERROR
"CGAL_SUPPORT enabled, but CGAL_INCLUDE_DIR wasn't provided and CGAL package couldn't be found."
)
endif()
message(STATUS "CGAL: found config at '${CGAL_DIR}'.")
set(CGAL_LIBRARIES CGAL::CGAL)
else()
set(CGAL_INCLUDE_DIR ${CGAL_INCLUDE_DIR} CACHE FILEPATH "CGAL header files")
message(STATUS "Looking for CGAL include files in: ${CGAL_INCLUDE_DIR}")
if(NOT "${CGAL_LIBRARY_DIR}" STREQUAL "")
set(CGAL_LIBRARY_DIR ${CGAL_LIBRARY_DIR} CACHE FILEPATH "CGAL library files")
message(STATUS "Looking for CGAL library files in: ${CGAL_LIBRARY_DIR}")
endif()
if(WASM_BUILD)
set(CMAKE_FIND_ROOT_PATH_BACKUP "${CMAKE_FIND_ROOT_PATH}")
set(CMAKE_FIND_ROOT_PATH "")
endif()
find_library(libCGAL NAMES CGAL PATHS ${CGAL_LIBRARY_DIR} NO_DEFAULT_PATH)
if(libCGAL)
message(STATUS "CGAL library files found")
foreach(lib ${CGAL_LIBRARY_NAMES})
string(REPLACE libCGAL "${lib}" lib_path "${libCGAL}")
list(APPEND CGAL_LIBRARIES "${lib_path}")
endforeach()
else()
if(NOT "${CGAL_LIBRARY_DIR}" STREQUAL "")
file(GLOB CGAL_LIBRARIES ${CGAL_LIBRARY_DIR}/CGAL*.lib)
list(LENGTH CGAL_LIBRARY_NAMES num_cgal_library_names)
list(LENGTH CGAL_LIBRARIES num_cgal_libraries)
link_directories("${CGAL_LIBRARY_DIR}")
if(NOT "${num_cgal_library_names}" STREQUAL "${num_cgal_libraries}")
message(FATAL_ERROR "Unable to find CGAL library files, aborting")
endif()
message(STATUS "CGAL library files found")
endif()
endif()
find_library(libGMP NAMES gmp mpir PATHS ${GMP_LIBRARY_DIR} NO_DEFAULT_PATH)
find_library(libMPFR NAMES mpfr PATHS ${MPFR_LIBRARY_DIR} NO_DEFAULT_PATH)
if(NOT libGMP)
message(FATAL_ERROR "Unable to find GMP library files, aborting")
endif()
if(NOT libMPFR)
message(FATAL_ERROR "Unable to find MPFR library files, aborting")
endif()
list(APPEND CGAL_LIBRARIES "${libMPFR}")
list(APPEND CGAL_LIBRARIES "${libGMP}")
endif(NOT CGAL_INCLUDE_DIR)
if(WIN32 AND ("$ENV{CONDA_BUILD}" STREQUAL ""))
set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_MULTITHREADED ON)
@@ -106,22 +47,18 @@ endif()
find_package(Boost)
message(STATUS "Boost include files found in ${Boost_INCLUDE_DIRS}")
find_package(LibXml2 REQUIRED)
if(WASM_BUILD)
set(CMAKE_FIND_ROOT_PATH "${CMAKE_FIND_ROOT_PATH_BACKUP}")
endif()
find_package(CGAL REQUIRED)
include_directories(${Boost_INCLUDE_DIRS}
${CGAL_INCLUDE_DIR} ${GMP_INCLUDE_DIR} ${MPFR_INCLUDE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/svgpp/include
${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/svgpp/include
)
file(GLOB LIB_H_FILES src/*.h)
file(GLOB LIB_CPP_FILES src/svgfill.cpp src/arrange_polygons.cpp)
set(LIB_SRC_FILES ${LIB_H_FILES} ${LIB_CPP_FILES})
add_library(svgfill ${LIB_SRC_FILES})
target_link_libraries(svgfill ${Boost_LIBRARIES} ${BCRYPT_LIBRARIES} LibXml2::LibXml2 ${CGAL_LIBRARIES})
target_link_libraries(svgfill ${Boost_LIBRARIES} ${BCRYPT_LIBRARIES} LibXml2::LibXml2 CGAL::CGAL)
add_executable(svgfill_exe src/main.cpp)
target_link_libraries(svgfill_exe svgfill)