mirror of
https://github.com/vgmstream/vgmstream.git
synced 2024-11-28 08:20:54 +01:00
123 lines
3.6 KiB
CMake
123 lines
3.6 KiB
CMake
set(FetchContent_INCLUDED FALSE)
|
|
if(NOT WIN32)
|
|
find_package(Git QUIET)
|
|
find_package(Subversion QUIET)
|
|
# no FetchContent until 3.11
|
|
if((NOT ${CMAKE_VERSION} VERSION_LESS "3.11.0") AND (Git_FOUND OR Subversion_FOUND))
|
|
include(FetchContent)
|
|
set(FetchContent_INCLUDED TRUE)
|
|
endif()
|
|
endif()
|
|
|
|
function(FetchDependency name)
|
|
set(value_args
|
|
DIR
|
|
|
|
GIT_REPOSITORY
|
|
GIT_TAG
|
|
GIT_UNSHALLOW
|
|
|
|
SVN_REPOSITORY
|
|
SVN_REVISION
|
|
|
|
FILE_DOWNLOAD
|
|
FILE_SUBDIR
|
|
)
|
|
set(multi_value_args
|
|
FETCH_PRIORITY
|
|
)
|
|
cmake_parse_arguments(ARGS "" "${value_args}" "${multi_value_args}" ${ARGN})
|
|
|
|
if(NOT ARGS_DIR)
|
|
set(ARGS_DIR ${name})
|
|
endif()
|
|
if(NOT ARGS_FETCH_PRIORITY)
|
|
set(ARGS_FETCH_PRIORITY git svn file)
|
|
endif()
|
|
list(APPEND ARGS_FETCH_PRIORITY none)
|
|
|
|
set(${name}_BIN ${VGM_BINARY_DIR}/dependencies/${ARGS_DIR})
|
|
set(${name}_BIN ${${name}_BIN} PARENT_SCOPE)
|
|
|
|
if(${name}_PATH)
|
|
if(IS_DIRECTORY "${${name}_PATH}")
|
|
set(${name}_SOURCE "(local path)" PARENT_SCOPE)
|
|
else()
|
|
message(FATAL_ERROR "The provided path to ${ARGS_DIR} does not exist (Use ${name}_PATH)")
|
|
endif()
|
|
elseif(FetchContent_INCLUDED AND ((Subversion_FOUND AND ARGS_SVN_REPOSITORY) OR (Git_FOUND AND ARGS_GIT_REPOSITORY) OR ((NOT ${CMAKE_VERSION} VERSION_LESS "3.18.0") AND ARGS_FILE_DOWNLOAD)))
|
|
set(${name}_PATH ${VGM_SOURCE_DIR}/dependencies/${ARGS_DIR})
|
|
set(${name}_PATH ${${name}_PATH} PARENT_SCOPE)
|
|
set(${name}_SOURCE "(download)" PARENT_SCOPE)
|
|
|
|
foreach(CURRENT_FETCH ${ARGS_FETCH_PRIORITY})
|
|
if(CURRENT_FETCH STREQUAL "git" AND Git_FOUND AND ARGS_GIT_REPOSITORY)
|
|
if(ARGS_GIT_UNSHALLOW)
|
|
set(shallow OFF)
|
|
else()
|
|
set(shallow ON)
|
|
endif()
|
|
FetchContent_Declare(${name}_FETCH
|
|
GIT_REPOSITORY ${ARGS_GIT_REPOSITORY}
|
|
SOURCE_DIR ${${name}_PATH}
|
|
BINARY_DIR ${${name}_BIN}
|
|
SUBBUILD_DIR ${${name}_BIN}-sub
|
|
GIT_TAG ${ARGS_GIT_TAG}
|
|
GIT_SHALLOW ${shallow}
|
|
)
|
|
FetchContent_GetProperties(${name}_FETCH)
|
|
if(NOT ${name}_FETCH_POPULATED)
|
|
message("Downloading ${ARGS_DIR} (git)...")
|
|
FetchContent_Populate(${name}_FETCH)
|
|
endif()
|
|
break()
|
|
|
|
elseif(CURRENT_FETCH STREQUAL "svn" AND Subversion_FOUND AND ARGS_SVN_REPOSITORY)
|
|
FetchContent_Declare(${name}_FETCH
|
|
SVN_REPOSITORY ${ARGS_SVN_REPOSITORY}
|
|
SOURCE_DIR ${${name}_PATH}
|
|
BINARY_DIR ${${name}_BIN}
|
|
SUBBUILD_DIR ${${name}_BIN}-sub
|
|
SVN_REVISION ${ARGS_SVN_REVISION}
|
|
)
|
|
FetchContent_GetProperties(${name}_FETCH)
|
|
if(NOT ${name}_FETCH_POPULATED)
|
|
message("Downloading ${ARGS_DIR} (svn)...")
|
|
FetchContent_Populate(${name}_FETCH)
|
|
endif()
|
|
break()
|
|
|
|
elseif(CURRENT_FETCH STREQUAL "file" AND (NOT ${CMAKE_VERSION} VERSION_LESS "3.18.0") AND ARGS_FILE_DOWNLOAD)
|
|
# no ARCHIVE_EXTRACT until 3.18
|
|
string(REGEX REPLACE ".*/" "" FILE ${ARGS_FILE_DOWNLOAD})
|
|
if(NOT EXISTS ${${name}_PATH}/${FILE})
|
|
message("Downloading ${ARGS_DIR} (file)...")
|
|
file(DOWNLOAD
|
|
${ARGS_FILE_DOWNLOAD}
|
|
${${name}_PATH}/${FILE}
|
|
)
|
|
file(SIZE ${${name}_PATH}/${FILE} FILE_SIZE)
|
|
if(FILE_SIZE EQUAL 0)
|
|
message("The download of ${ARGS_DIR} (file) failed")
|
|
continue()
|
|
endif()
|
|
file(ARCHIVE_EXTRACT
|
|
INPUT ${${name}_PATH}/${FILE}
|
|
DESTINATION ${${name}_PATH}
|
|
)
|
|
endif()
|
|
if(ARGS_FILE_SUBDIR)
|
|
set(${name}_PATH ${${name}_PATH}/${ARGS_FILE_SUBDIR} PARENT_SCOPE)
|
|
endif()
|
|
break()
|
|
elseif(CURRENT_FETCH STREQUAL "none")
|
|
set(${name}_PATH "" PARENT_SCOPE)
|
|
set(USE_${name} OFF PARENT_SCOPE)
|
|
endif()
|
|
endforeach()
|
|
else()
|
|
set(${name}_PATH "" PARENT_SCOPE)
|
|
set(USE_${name} OFF PARENT_SCOPE)
|
|
endif()
|
|
endfunction()
|