# SPDX-FileCopyrightText: 2011-2026 Laurent Montel <montel@kde.org>
# SPDX-License-Identifier: BSD-3-Clause
cmake_minimum_required(VERSION 3.27)
set(PIM_VERSION "6.7.0")

project(libksieve VERSION ${PIM_VERSION})

set(KF_MIN_VERSION "6.22.0")
set(QT_REQUIRED_VERSION "6.9.0")
set(CMAKE_CXX_SCAN_FOR_MODULES OFF)
find_package(ECM ${KF_MIN_VERSION} CONFIG REQUIRED)
set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})

include(KDEInstallDirs)
include(KDECMakeSettings)
include(KDECompilerSettings NO_POLICY_SCOPE)

include(GenerateExportHeader)
include(ECMGenerateHeaders)

include(ECMSetupVersion)
file(
    GLOB_RECURSE ALL_CLANG_FORMAT_SOURCE_FILES
    src/*.cpp
    src/*.h
    autotests/*.cpp
    autotests/*.h
)
if(EXISTS "${PROJECT_SOURCE_DIR}/.git/")
    set(GIT_SOURCE_TARBALL TRUE)
endif()

if(GIT_SOURCE_TARBALL)
    set(PRE_COMMIT_INSTALLED FALSE)
    if(${CMAKE_SOURCE_DIR} STREQUAL ${PROJECT_SOURCE_DIR})
        if(EXISTS "${PROJECT_SOURCE_DIR}/.git/hooks/pre-commit")
            file(READ "${PROJECT_SOURCE_DIR}/.git/hooks/pre-commit" FILE_CONTENTS)
            string(
                FIND "${FILE_CONTENTS}"
                "File generated by pre-commit"
                INDEX
            )
            if(${INDEX} GREATER_EQUAL 0)
                set(PRE_COMMIT_INSTALLED TRUE)
            endif()
        endif()
    endif()
    if(NOT ${PRE_COMMIT_INSTALLED})
        find_program(PRE_COMMIT_EXECUTABLE pre-commit)
        if(PRE_COMMIT_EXECUTABLE)
            message(
                STATUS
                "This module has pre-commit support. pre-commit binary was found. Installing pre-commit hook"
            )
            execute_process(
                COMMAND
                    "${PRE_COMMIT_EXECUTABLE}" install -f
                ERROR_QUIET
                RESULT_VARIABLE _precommitresult
                WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}"
            )
            if(_precommitresult EQUAL 0)
                message(STATUS "Pre-commit installed.")
            else()
                message(
                    WARNING
                    "Error during installing pre-commit hook: ${PRE_COMMIT_EXECUTABLE} project source dir ${PROJECT_SOURCE_DIR}"
                )
                include(KDEGitCommitHooks)
                include(KDEClangFormat)
                kde_clang_format(${ALL_CLANG_FORMAT_SOURCE_FILES})
            endif()
        else()
            message(WARNING "This module has pre-commit support. pre-commit binary was not found.")
            include(KDEGitCommitHooks)
            include(KDEClangFormat)
            kde_clang_format(${ALL_CLANG_FORMAT_SOURCE_FILES})
        endif()
    endif()
endif()
include(ECMQtDeclareLoggingCategory)
include(ECMDeprecationSettings)
include(ECMFeatureSummary)
include(ECMAddTests)
include(ECMGenerateQDoc)
include(ECMCheckOutboundLicense)
file(
    GLOB_RECURSE ALL_SOURCE_FILES
    src/*.cpp
    src/*.h
    autotests/*.cpp
    autotests/*.h
)
ecm_check_outbound_license(LICENSES GPL-2.0-only  FILES ${ALL_SOURCE_FILES})

set(KTEXTADDONS_MIN_VERSION "2.0.0")
set(KTEXTADDONS_WITH_TEXTAUTOGENERATETEXT_VERSION "${KTEXTADDONS_MIN_VERSION}")

set(LIBKSIEVE_LIB_VERSION ${PIM_VERSION})
set(KMIME_LIB_VERSION "6.7.0")
set(IDENTITYMANAGEMENT_LIB_VERSION "6.7.0")
set(KMAILTRANSPORT_LIB_VERSION "6.7.0")
set(KPIMTEXTEDIT_LIB_VERSION "6.7.0")
set(LIBKDEPIM_LIB_VERSION "6.7.0")
set(PIMCOMMON_LIB_VERSION "6.7.0")
set(KIMAP_LIB_VERSION "6.7.0")

option(USE_UNITY_CMAKE_SUPPORT "Use UNITY cmake support (speedup compile time)" OFF)

set(COMPILE_WITH_UNITY_CMAKE_SUPPORT OFF)
if(USE_UNITY_CMAKE_SUPPORT)
    set(COMPILE_WITH_UNITY_CMAKE_SUPPORT ON)
endif()
add_definitions(-DQT_NO_CONTEXTLESS_CONNECT)
option(
    KDEPIM_ENTERPRISE_BUILD
    "Enable features specific to the enterprise branch, which are normally disabled. Also, it disables many components not needed for Kontact such as the Kolab client."
    FALSE
)
# Look for Sasl2 before anything else
find_package(Sasl2)
set_package_properties(
    Sasl2
    PROPERTIES
        TYPE
            REQUIRED
)

find_package(
    Qt6
    ${QT_REQUIRED_VERSION}
    CONFIG
    REQUIRED
        Widgets
        PrintSupport
        WebEngineWidgets
)
find_package(KF6I18n ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6ColorScheme ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6KIO ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6CoreAddons ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6IconThemes ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KPim6PimCommon ${PIMCOMMON_LIB_VERSION} CONFIG REQUIRED)
find_package(KPim6Libkdepim ${LIBKDEPIM_LIB_VERSION} CONFIG REQUIRED)
find_package(KF6NewStuff ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6Archive ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6SyntaxHighlighting ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6Sonnet ${KF_MIN_VERSION} CONFIG REQUIRED)
find_package(KPim6Mime ${KMIME_LIB_VERSION} CONFIG REQUIRED)
find_package(KPim6IdentityManagementCore ${IDENTITYMANAGEMENT_LIB_VERSION} CONFIG REQUIRED)
find_package(KPim6MailTransport ${KMAILTRANSPORT_LIB_VERSION} CONFIG REQUIRED)
find_package(KPim6IMAP ${KIMAP_LIB_VERSION} CONFIG REQUIRED)

find_package(KF6TextEditTextToSpeech ${KTEXTADDONS_MIN_VERSION} CONFIG)
if(TARGET KF6::TextEditTextToSpeech)
    set(HAVE_KTEXTADDONS_TEXT_TO_SPEECH_SUPPORT TRUE)
endif()
find_package(KF6TextCustomEditor ${KTEXTADDONS_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6TextAddonsWidgets ${KTEXTADDONS_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6TextUtils ${KTEXTADDONS_MIN_VERSION} CONFIG REQUIRED)
find_package(KF6DocTools ${KF_MIN_VERSION})
set_package_properties(
    KF6DocTools
    PROPERTIES
        DESCRIPTION
            "Tools to generate documentation"
        TYPE
            OPTIONAL
)
option(OPTION_ADD_AUTOGENERATETEXT "Add support for autogenerate text plugin" ON)
if(OPTION_ADD_AUTOGENERATETEXT)
    find_package(KF6TextAutoGenerateText ${KTEXTADDONS_WITH_TEXTAUTOGENERATETEXT_VERSION} CONFIG)
    set_package_properties(
        KF6TextAutoGenerateText
        PROPERTIES
            TYPE
                OPTIONAL
            PURPOSE
                "Required for building AI plugins support"
            DESCRIPTION
                "Use AI plugin"
    )
endif()

if(TARGET KF6::TextAutoGenerateText)
    set(HAVE_TEXT_AUTOGENERATE_TEXT TRUE)
endif()

########### Targets ###########
ecm_set_disabled_deprecation_versions(QT 6.11.0 KF 6.23.0 KMIME 6.7.0)

if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
    # Not setting for GNU due to too many warnings related to private members of base classes or around lambdas
    # see e.g. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56556 or https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79328
    string(APPEND CMAKE_CXX_FLAGS " -Wshadow")
endif()

if(BUILD_TESTING)
    add_definitions(-DBUILD_TESTING)
endif()

option(WARNINGS_AS_ERRORS "Warnings are errors -Werror" OFF)
if(WARNINGS_AS_ERRORS)
    if(MSVC)
        # FIXME Disabled because of inconsistent dll linkage warnings
        # add_compile_options(/WX)
        # add_compile_options(/wd4996)
    else()
        add_compile_options(-Werror)
        add_compile_options(-Wno-error=deprecated-declarations)
    endif()
endif()

########### CMake Config Files ###########
if(BUILD_TESTING)
    find_package(Qt6 ${QT_REQUIRED_VERSION} CONFIG REQUIRED COMPONENTS Test)
    add_subdirectory(autotests)
endif()

add_subdirectory(src)

ecm_qt_install_logging_categories(
        EXPORT LIBKSIEVE
        FILE libksieve.categories
        DESTINATION ${KDE_INSTALL_LOGGINGCATEGORIESDIR}
)
if(GIT_SOURCE_TARBALL)
    if(DEFINED kde_configure_git_pre_commit_hook)
        kde_configure_git_pre_commit_hook(CHECKS CLANG_FORMAT)
    endif()
endif()
ki18n_install(po)
if(KF6DocTools_FOUND)
    kdoctools_install(po)
endif()

ecm_feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)
