############################################
#                                          #
#  Improvements and feedbacks are welcome  #
#                                          #
#  This file is released under GPL >= 3    #
#                                          #
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cmake_minimum_required( VERSION 3.1 )


#### general package setup

project( smartcardauth )
set( VERSION R14.0.13 )


#### include essential cmake modules

include( FindPkgConfig          )
include( CheckFunctionExists    )
include( CheckSymbolExists      )
include( CheckIncludeFile       )
include( CheckLibraryExists     )
include( CheckCSourceCompiles   )


#### include our cmake modules

set( CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules" )
include( TDEMacros )


##### setup install paths

include( TDESetupPaths )
tde_setup_paths( )


##### optional stuff

option( WITH_ALL_OPTIONS    "Enable all optional support" OFF )
option( WITH_GCC_VISIBILITY "Enable fvisibility and fvisibility-inlines-hidden" ${WITH_ALL_OPTIONS} )


##### configure checks

include( ConfigureChecks.cmake )


###### global compiler settings

add_definitions( -DHAVE_CONFIG_H )

set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TQT_CXX_FLAGS}" )
set( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
set( CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined" )


##### directories

add_subdirectory( src )


##### write configure files

configure_file( config.h.cmake config.h @ONLY )


##### scriptor_standalone (executable)

file( READ scriptor_standalone.pl SCRIPTOR )
string( REPLACE "scriptor" "scriptor_standalone" SCRIPTOR_STANDALONE "${SCRIPTOR}" )
file( WRITE ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone.pl "${SCRIPTOR_STANDALONE}" )

add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone
    COMMAND ${PERL_PAR_PACKER}
        -a ${PERL_LIB_CHIPCARD}
        -o ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone
        ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone.pl
    COMMENT "Build scriptor_standalone"
)

add_custom_target( scriptor_standalone-binary ALL
    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone
)

install(
    PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/scriptor_standalone
    DESTINATION ${BIN_INSTALL_DIR}
)


##### other data

install(
    DIRECTORY etc/
    DESTINATION ${SYSCONF_INSTALL_DIR}
)

file( GLOB SCRIPTS usr/bin/* )

install(
    PROGRAMS ${SCRIPTS}
    DESTINATION ${BIN_INSTALL_DIR}
)

file( GLOB INITRAMFS_HOOKS usr/share/initramfs-tools/hooks/* )

install(
    PROGRAMS ${INITRAMFS_HOOKS}
    DESTINATION ${SHARE_INSTALL_PREFIX}/initramfs-tools/hooks
)

install(
    DIRECTORY
        usr/share/applications
        usr/share/icons
    DESTINATION ${SHARE_INSTALL_PREFIX}
)