libuhttpd/cmake/Modules/FindLibuhttpd.cmake

30 lines
1.4 KiB
CMake
Raw Normal View History

# - Try to find libuhttpd
# Once done this will define
# LIBUHTTPD_FOUND - System has libuhttpd
# LIBUHTTPD_INCLUDE_DIR - The libuhttpd include directories
# LIBUHTTPD_LIBRARY - The libraries needed to use libuhttpd
find_path(LIBUHTTPD_INCLUDE_DIR uhttpd)
find_library(LIBUHTTPD_LIBRARY uhttpd PATH_SUFFIXES lib64)
if(LIBUHTTPD_INCLUDE_DIR)
file(STRINGS "${LIBUHTTPD_INCLUDE_DIR}/uhttpd/uhttpd.h"
LIBUHTTPD_VERSION_MAJOR REGEX "^#define[ \t]+UHTTPD_VERSION_MAJOR[ \t]+[0-9]+")
file(STRINGS "${LIBUHTTPD_INCLUDE_DIR}/uhttpd/uhttpd.h"
LIBUHTTPD_VERSION_MINOR REGEX "^#define[ \t]+UHTTPD_VERSION_MINOR[ \t]+[0-9]+")
string(REGEX REPLACE "[^0-9]+" "" LIBUHTTPD_VERSION_MAJOR "${LIBUHTTPD_VERSION_MAJOR}")
string(REGEX REPLACE "[^0-9]+" "" LIBUHTTPD_VERSION_MINOR "${LIBUHTTPD_VERSION_MINOR}")
set(LIBUHTTPD_VERSION "${LIBUHTTPD_VERSION_MAJOR}.${LIBUHTTPD_VERSION_MINOR}")
unset(LIBUHTTPD_VERSION_MINOR)
unset(LIBUHTTPD_VERSION_MAJOR)
endif()
include(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set LIBUHTTPD_FOUND to TRUE
# if all listed variables are TRUE and the requested version matches.
find_package_handle_standard_args(Libuhttpd REQUIRED_VARS
LIBUHTTPD_LIBRARY LIBUHTTPD_INCLUDE_DIR
VERSION_VAR LIBUHTTPD_VERSION)
mark_as_advanced(LIBUHTTPD_INCLUDE_DIR LIBUHTTPD_LIBRARY)