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#.rst:
# FindLibZip
# -----------
# Finds the LibZip library
#
# This will define the following variables::
#
# LIBZIP_FOUND - system has LibZip
# LIBZIP_INCLUDE_DIRS - the LibZip include directory
# LIBZIP_LIBRARIES - the LibZip libraries
#
# and the following imported targets:
#
# libzip::zip - The LibZip library
include(cmake/scripts/common/ModuleHelpers.cmake)
set(MODULE_LC libzip)
SETUP_BUILD_VARS()
# Check for existing lib
find_package(LIBZIP CONFIG QUIET)
if(NOT LIBZIP_FOUND OR LIBZIP_VERSION VERSION_LESS ${${MODULE}_VER})
# Check for dependencies
find_package(GnuTLS MODULE REQUIRED)
# Eventually we will want Find modules for the following deps
# bzip2
# ZLIB
set(CMAKE_ARGS -DBUILD_DOC=OFF
-DBUILD_EXAMPLES=OFF
-DBUILD_REGRESS=OFF
-DBUILD_SHARED_LIBS=OFF
-DBUILD_TOOLS=OFF)
set(LIBZIP_VERSION ${${MODULE}_VER})
BUILD_DEP_TARGET()
else()
find_path(LIBZIP_INCLUDE_DIR NAMES zip.h)
find_library(LIBZIP_LIBRARY NAMES zip)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LibZip
REQUIRED_VARS LIBZIP_LIBRARY LIBZIP_INCLUDE_DIR
VERSION_VAR LIBZIP_VERSION)
if(LIBZIP_FOUND)
set(LIBZIP_LIBRARIES ${LIBZIP_LIBRARY})
set(LIBZIP_INCLUDE_DIRS ${LIBZIP_INCLUDE_DIR})
if(NOT TARGET libzip::zip)
add_library(libzip::zip UNKNOWN IMPORTED)
set_target_properties(libzip::zip PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${LIBZIP_INCLUDE_DIR}"
IMPORTED_LOCATION "${LIBZIP_LIBRARY}")
if(TARGET libzip)
add_dependencies(libzip::zip libzip)
endif()
endif()
set_property(GLOBAL APPEND PROPERTY INTERNAL_DEPS_PROP libzip::zip)
else()
if(LIBZIP_FIND_REQUIRED)
message(FATAL_ERROR "LibZip not found.")
endif()
endif()
mark_as_advanced(LIBZIP_INCLUDE_DIR LIBZIP_LIBRARY)
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