################################################################################
##
## Copyright (c) 2007-2009 Illumina, Inc.
##
## This software is covered by the "Illumina Genome Analyzer Software
## License Agreement" and the "Illumina Source Code License Agreement",
## and certain third party copyright/licenses, and any user of this
## source file is bound by the terms therein (see accompanying files
## Illumina_Genome_Analyzer_Software_License_Agreement.pdf and
## Illumina_Source_Code_License_Agreement.pdf and third party
## copyright/license notices).
##
## This file is part of the Consensus Assessment of Sequence And VAriation 
## (CASAVA) software package.
##
## file configure
##
## Top level configuration file
##
## author Come Raczy
##
################################################################################

cmake_minimum_required(VERSION 2.6.4)
enable_testing()

if (DEFINED CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel.")
else()
  set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel.")
endif()

project (CASAVA)
set(CASAVA_STRING "CASAVA")
# The CASAVA version number.
set(CASAVA_VERSION_MAJOR 1)
set(CASAVA_VERSION_MINOR 8)
set(CASAVA_VERSION_PATCH 2)
set(CASAVA_VERSION_DEVEL "")
set(CASAVA_VERSION_FULL "${CASAVA_STRING}-${CASAVA_VERSION_MAJOR}.${CASAVA_VERSION_MINOR}.${CASAVA_VERSION_PATCH}${CASAVA_VERSION_DEVEL}")

if (CPACK_GENERATOR)
    message (STATUS "Configuring to produce the following package types: ${CPACK_GENERATOR}")
    SET(CPACK_PACKAGE_VENDOR "Illumina")
    SET(CPACK_PACKAGE_VERSION_MAJOR "${CASAVA_VERSION_MAJOR}")
    SET(CPACK_PACKAGE_VERSION_MINOR "${CASAVA_VERSION_MINOR}")
    SET(CPACK_PACKAGE_VERSION_PATCH "${CASAVA_VERSION_PATCH}${CASAVA_VERSION_DEVEL}")
    SET(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
    SET(CPACK_SET_DESTDIR ON)
    INCLUDE(CPack)
endif (CPACK_GENERATOR)

# Installation directories
if    (NOT CASAVA_PREFIX)
    set(CASAVA_PREFIX "/usr/local")
endif (NOT CASAVA_PREFIX)

if    (NOT CMAKE_INSTALL_PREFIX)
    set(CMAKE_INSTALL_PREFIX "${CASAVA_PREFIX}")
endif (NOT CMAKE_INSTALL_PREFIX)

if (CMAKE_INSTALL_PREFIX)
    string(SUBSTRING "${CMAKE_INSTALL_PREFIX}" 0 1  slash)
    string(COMPARE NOTEQUAL "/" "${slash}" isslash)
    if    (isslash)
        install(CODE "
            string(LENGTH \"\$ENV{DESTDIR}\" ddlen)
            if (ddlen)
                message (FATAL_ERROR \"Installation prefix must begin with '/' if DESTDIR is set.\")
            endif (ddlen)
        ")
    endif (isslash)
endif (CMAKE_INSTALL_PREFIX)

if    (NOT CASAVA_EXEC_PREFIX)
    set(CASAVA_EXEC_PREFIX "." CACHE PATH "Install bin directory" FORCE)
endif (NOT CASAVA_EXEC_PREFIX)

if    (NOT CASAVA_BINDIR)
    set(CASAVA_BINDIR "${CASAVA_EXEC_PREFIX}/bin" 
        CACHE PATH "Install bin directory" FORCE)
endif (NOT CASAVA_BINDIR)

if    (NOT CASAVA_LIBDIR)
    set(CASAVA_LIBDIR "${CASAVA_EXEC_PREFIX}/lib/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install lib directory" FORCE)
endif (NOT CASAVA_LIBDIR)
set(CASAVA_PERL_LIBDIR "${CASAVA_LIBDIR}/perl" CACHE PATH "Install perl lib directory" FORCE)

if    (NOT CASAVA_LIBEXECDIR)
    set(CASAVA_LIBEXECDIR "${CASAVA_EXEC_PREFIX}/libexec/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install libexec directory" FORCE)
endif (NOT CASAVA_LIBEXECDIR)

if    (NOT CASAVA_INCLUDEDIR)
    set(CASAVA_INCLUDEDIR "include/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install include directory" FORCE)
endif (NOT CASAVA_INCLUDEDIR)

if    (NOT CASAVA_DATADIR)
    set(CASAVA_DATADIR "share/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install data directory" FORCE)
endif (NOT CASAVA_DATADIR)

if    (NOT CASAVA_ETCDIR)
    set(CASAVA_ETCDIR "${CASAVA_EXEC_PREFIX}/etc/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install sysconfdir directory" FORCE)
endif (NOT CASAVA_ETCDIR)

if    (NOT CASAVA_DOCDIR)
    set(CASAVA_DOCDIR "doc/${CASAVA_VERSION_FULL}" 
        CACHE PATH "Install doc directory" FORCE)
endif (NOT CASAVA_DOCDIR)

if    (NOT CASAVA_MANDIR)
    set(CASAVA_MANDIR "man" 
        CACHE PATH "Install man directory" FORCE)
endif (NOT CASAVA_MANDIR)

message (STATUS "install      prefix: ${CASAVA_PREFIX}")
message (STATUS "install exec prefix: ${CASAVA_EXEC_PREFIX}")
message (STATUS "install     bin dir: ${CASAVA_BINDIR}")
message (STATUS "install     lib dir: ${CASAVA_LIBDIR}")
message (STATUS "install libexec dir: ${CASAVA_LIBEXECDIR}")
message (STATUS "install include dir: ${CASAVA_INCLUDEDIR}")
message (STATUS "install    data dir: ${CASAVA_DATADIR}")
message (STATUS "install     doc dir: ${CASAVA_DOCDIR}")
message (STATUS "install     man dir: ${CASAVA_MANDIR}")

add_custom_target(CASAVA_CXX)
add_custom_target(CASAVA_OPT)

set(SAMTOOLS "samtools-0.1.8")
set(SAMTOOLS_DIR "${CMAKE_CURRENT_BINARY_DIR}/opt/${SAMTOOLS}")
set(SAMTOOS_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")

set(ILMNSAMTOOLS "illumina_samtools_extensions-1.0.0")
set(ILMNSAMTOOLS_DIR "${CMAKE_CURRENT_BINARY_DIR}/opt/${ILMNSAMTOOLS}")
set(ILMNSAMTOOLS_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")

set(CODE_MIN "CodeMin-1.0.2")
set(CODE_MIN_DIR "${CMAKE_CURRENT_BINARY_DIR}/opt/${CODE_MIN}")
set(CODE_MIN_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")

set(CHART_DIRECTOR "ChartDirector")
set(CHART_DIRECTOR_DIR "${CMAKE_CURRENT_BINARY_DIR}/opt/${CHART_DIRECTOR}")
set(CHART_DIRECTOR_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")

set(MERGE_XSLT "merge.xslt")
set(MERGE_XSLT_DIR "${CMAKE_CURRENT_BINARY_DIR}/opt/${MERGE_XSLT}")
set(MERGE_XSLT_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")


set(BOOST_REDIST_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../redist")

# required boost libraries
set      (CASAVA_BOOST_VERSION 1.44.0)
set      (CASAVA_BOOST_COMPONENTS date_time filesystem iostreams program_options
                                  regex serialization system thread)
set      (Boost_USE_MULTITHREAD ON)

set (CASAVA_GLOBALS_CMAKE "${CMAKE_SOURCE_DIR}/cmake/globals.cmake")
set (CASAVA_MACROS_CMAKE "${CMAKE_SOURCE_DIR}/cmake/macros.cmake")

add_subdirectory (cmake/preInstall)
add_subdirectory (opt)
add_subdirectory (bash)
add_subdirectory (c++)
add_subdirectory (perl)
add_subdirectory (python)
add_subdirectory (share)
add_subdirectory ("${CMAKE_CURRENT_SOURCE_DIR}/../data/share" "${CMAKE_CURRENT_BINARY_DIR}/data")
add_subdirectory (cmake/postInstall)