qt5base-lts/cmake/FindWrapBrotli.cmake
Johannes Kauffmann 029e118a4e CMake: Unify usage of pkg_check_modules
According to the CMake documentation, IMPORTED_TARGET should be
specified before the moduleSpec, and after QUIET.

Additionally, double-quote the moduleSpec everywhere, since before, it
was only quoted in some cases.

While this is not required for pkg_check_modules to work, it unifies the
coding style.

Pick-to: 6.5
Change-Id: Ic8ad708a8146f9b39ee40e9a719412441e231452
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
2023-01-06 17:57:17 +01:00

101 lines
4.4 KiB
CMake

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
if(TARGET WrapBrotli::WrapBrotliDec)
set(WrapBrotli_FOUND ON)
return()
endif()
# From VCPKG
find_package(unofficial-brotli CONFIG QUIET)
if (unofficial-brotli_FOUND)
add_library(WrapBrotli::WrapBrotliDec INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliDec INTERFACE unofficial::brotli::brotlidec)
add_library(WrapBrotli::WrapBrotliEnc INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliEnc INTERFACE unofficial::brotli::brotlienc)
add_library(WrapBrotli::WrapBrotliCommon INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliCommon INTERFACE unofficial::brotli::brotlicommon)
set(WrapBrotli_FOUND ON)
else()
find_package(PkgConfig QUIET)
if (PKG_CONFIG_FOUND)
pkg_check_modules(libbrotlidec QUIET IMPORTED_TARGET "libbrotlidec")
if (libbrotlidec_FOUND)
add_library(WrapBrotli::WrapBrotliDec INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliDec INTERFACE PkgConfig::libbrotlidec)
set(WrapBrotli_FOUND ON)
endif()
pkg_check_modules(libbrotlienc QUIET IMPORTED_TARGET "libbrotlienc")
if (libbrotlienc_FOUND)
add_library(WrapBrotli::WrapBrotliEnc INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliEnc INTERFACE PkgConfig::libbrotlienc)
set(WrapBrotli_FOUND ON)
endif()
pkg_check_modules(libbrotlicommon QUIET IMPORTED_TARGET "libbrotlicommon")
if (libbrotlicommon_FOUND)
add_library(WrapBrotli::WrapBrotliCommon INTERFACE IMPORTED)
target_link_libraries(WrapBrotli::WrapBrotliCommon INTERFACE PkgConfig::libbrotlicommon)
set(WrapBrotli_FOUND ON)
endif()
else()
find_path(BROTLI_INCLUDE_DIR NAMES "brotli/decode.h")
foreach(lib_name BrotliDec BrotliEnc BrotliCommon)
string(TOLOWER ${lib_name} lower_lib_name)
find_library(${lib_name}_LIBRARY_RELEASE
NAMES ${lower_lib_name} ${lower_lib_name}-static)
find_library(${lib_name}_LIBRARY_DEBUG
NAMES ${lower_lib_name}d ${lower_lib_name}-staticd
${lower_lib_name} ${lower_lib_name}-static)
include(SelectLibraryConfigurations)
select_library_configurations(${lib_name})
if (BROTLI_INCLUDE_DIR AND ${lib_name}_LIBRARY)
set(${lib_name}_FOUND TRUE)
endif()
if (${lib_name}_FOUND AND NOT TARGET WrapBrotli::Wrap${lib_name})
add_library(WrapBrotli::Wrap${lib_name} UNKNOWN IMPORTED)
set_target_properties(WrapBrotli::Wrap${lib_name} PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${BROTLI_INCLUDE_DIR}"
IMPORTED_LOCATION "${${lib_name}_LIBRARY}")
if(${lib_name}_LIBRARY_RELEASE)
foreach(config_name RELEASE RELWITHDEBINFO MINSIZEREL)
set_property(TARGET WrapBrotli::Wrap${lib_name} APPEND PROPERTY
IMPORTED_CONFIGURATIONS ${config_name})
set_target_properties(WrapBrotli::Wrap${lib_name} PROPERTIES
IMPORTED_LOCATION_${config_name} "${${lib_name}_LIBRARY_RELEASE}")
endforeach()
endif()
if(${lib_name}_LIBRARY_DEBUG)
set_property(TARGET WrapBrotli::Wrap${lib_name} APPEND PROPERTY
IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(WrapBrotli::Wrap${lib_name} PROPERTIES
IMPORTED_LOCATION_DEBUG "${${lib_name}_LIBRARY_DEBUG}")
endif()
endif()
endforeach()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(WrapBrotli REQUIRED_VARS
BrotliDec_FOUND BrotliEnc_FOUND BrotliCommon_FOUND)
if (WrapBrotli_FOUND)
set_property(TARGET WrapBrotli::WrapBrotliDec APPEND PROPERTY
INTERFACE_LINK_LIBRARIES WrapBrotli::WrapBrotliCommon)
set_property(TARGET WrapBrotli::WrapBrotliEnc APPEND PROPERTY
INTERFACE_LINK_LIBRARIES WrapBrotli::WrapBrotliCommon)
endif()
endif()
endif()