polserver/cmake/Fmt.cmake
turleypol 1699d413f0
More cmake options and fixed build of more esoteric platforms (#834)
* fixed compiler warning
removed ancient libc check

* extended gitignore

* cmake option to change binary output dir and external lib download dir
updated Efsw
fixed linking under android

* readded missing add_library

* c&p error

* updated Efsw to latest version
2026-01-02 14:29:52 +01:00

64 lines
1.9 KiB
CMake

message("* libfmt")
set(FMT_REPO "https://github.com/fmtlib/fmt")
set(FMT_TAG "11.2.0")
set(FMT_SOURCE_DIR "${EXT_DOWNLOAD_DIR}/fmt-${FMT_TAG}")
set(FMT_INSTALL_DIR "${FMT_SOURCE_DIR}/install")
set(FMT_ARGS -DCMAKE_BUILD_TYPE=Release
-DCMAKE_INSTALL_PREFIX=${FMT_INSTALL_DIR}
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DBUILD_SHARED_LIBS=Off
-DFMT_MASTER_PROJECT=Off # no docs/tests
-DCMAKE_USER_MAKE_RULES_OVERRIDE_CXX=${CMAKE_CURRENT_LIST_DIR}/cxx_flag_overrides.cmake
-DCMAKE_USER_MAKE_RULES_OVERRIDE_C=${CMAKE_CURRENT_LIST_DIR}/c_flag_overrides.cmake
-DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreaded # /Mt instead lf /Md
-DCMAKE_OSX_ARCHITECTURES=${PIPED_OSX_ARCHITECTURES}
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}
)
if (${linux})
include(GNUInstallDirs)
set(FMT_LIB "${FMT_INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}/libfmt.a")
else()
set(FMT_LIB "${FMT_INSTALL_DIR}/lib/fmt.lib")
endif()
if (NOT EXISTS ${FMT_LIB})
ExternalProject_Add(libfmt_ext
GIT_REPOSITORY ${FMT_REPO}
GIT_TAG ${FMT_TAG}
GIT_SHALLOW TRUE
SOURCE_DIR ${FMT_SOURCE_DIR}
PREFIX fmt
LIST_SEPARATOR |
CMAKE_ARGS ${FMT_ARGS}
BUILD_IN_SOURCE 1
BUILD_COMMAND ${CMAKE_COMMAND} --build . --config Release
INSTALL_COMMAND ${CMAKE_COMMAND} --build . --config Release --target install
BUILD_BYPRODUCTS ${FMT_LIB}
LOG_DOWNLOAD 1
LOG_CONFIGURE 1
LOG_BUILD 1
LOG_INSTALL 1
LOG_OUTPUT_ON_FAILURE 1
EXCLUDE_FROM_ALL 1
)
else()
message(" - already built")
endif()
# imported target to add include/lib dir and additional dependencies
add_library(libfmt STATIC IMPORTED)
set_target_properties(libfmt PROPERTIES
IMPORTED_LOCATION ${FMT_LIB}
IMPORTED_IMPLIB ${FMT_LIB}
INTERFACE_INCLUDE_DIRECTORIES ${FMT_INSTALL_DIR}/include
FOLDER 3rdParty
)
file(MAKE_DIRECTORY ${FMT_INSTALL_DIR}/include) #directory has to exist during configure
add_dependencies(libfmt libfmt_ext)