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set(HOEDOWN_SUBMODULE_BASEPATH "${PROJECT_SOURCE_DIR}/libs/hoedown")
if(EXISTS "${HOEDOWN_SUBMODULE_BASEPATH}"
AND NOT UNBUNDLE_HOEDOWN
AND NOT UNBUNDLE_ALL
)
message(STATUS "Using vendored Hoedown")
# Add library
add_subdirectory(
"${HOEDOWN_SUBMODULE_BASEPATH}" "${CMAKE_BINARY_DIR}/libs/hoedown"
EXCLUDE_FROM_ALL
)
# Stop here, we're done
return()
endif()
# Otherwise, try to find shared library on the system via pkg-config
find_package(PkgConfig QUIET)
if(PKGCONFIG_FOUND)
pkg_check_modules(Hoedown GLOBAL IMPORTED_TARGET hoedown)
endif()
if(Hoedown_FOUND)
message(STATUS "Using system Hoedown (via pkg-config)")
add_library(Hoedown::Hoedown ALIAS PkgConfig::Hoedown)
return()
endif()
message(FATAL_ERROR "Did not find Hoedown system library via pkg-config")
# Here we could search for the library manually, using find_path etc
|
