# Copyright (c) 2017, The Monero Project
#
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#    conditions and the following disclaimer.
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#    of conditions and the following disclaimer in the documentation and/or other
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cmake_minimum_required(VERSION 2.8.7)

project(translations)

add_executable(generate_translations_header generate_translations_header.c)

find_program(LRELEASE lrelease)
if(LRELEASE STREQUAL "LRELEASE-NOTFOUND")
  set(ts_files "")
  message(WARNING "lrelease program not found, translation files not built")
else()
  file(GLOB ts_files RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" *.ts)
  foreach(ts_file ${ts_files})
    string(REPLACE ".ts" ".qm" qm_file "${ts_file}")
    add_custom_command(TARGET generate_translations_header
      PRE_BUILD
      COMMAND ${LRELEASE} "${CMAKE_CURRENT_SOURCE_DIR}/${ts_file}" -qm "${qm_file}"
      WORKING_DIRECTORY "${CMAKE_CURRENT_BIN_DIR}")
  endforeach()
endif()

string(REPLACE ".ts" ".qm" qm_files "${ts_files}")

add_custom_command(TARGET generate_translations_header
  POST_BUILD
  COMMAND generate_translations_header ${qm_files}
  WORKING_DIRECTORY "${CMAKE_CURRENT_BIN_DIR}"
  COMMENT "Generating embedded translations header")