cmake_minimum_required(VERSION 2.8.12)
# When using CMake 3.4 and later, don't export symbols from executables unless
# the CMAKE_ENABLE_EXPORTS variable is set.
if(POLICY CMP0065)
  cmake_policy(SET CMP0065 NEW)
endif()

if(CMAKE_EXECUTABLE_SUFFIX)
  set(CMAKE_EXECUTABLE_SUFFIX_TMP ${CMAKE_EXECUTABLE_SUFFIX})
endif()

project(libjpeg-turbo C)
set(VERSION 2.1.91)
set(COPYRIGHT_YEAR "1991-2023")
string(REPLACE "." ";" VERSION_TRIPLET ${VERSION})
list(GET VERSION_TRIPLET 0 VERSION_MAJOR)
list(GET VERSION_TRIPLET 1 VERSION_MINOR)
list(GET VERSION_TRIPLET 2 VERSION_REVISION)
function(pad_number NUMBER OUTPUT_LEN)
  string(LENGTH "${${NUMBER}}" INPUT_LEN)
  if(INPUT_LEN LESS OUTPUT_LEN)
    math(EXPR ZEROES "${OUTPUT_LEN} - ${INPUT_LEN} - 1")
    set(NUM ${${NUMBER}})
    foreach(C RANGE ${ZEROES})
      set(NUM "0${NUM}")
    endforeach()
    set(${NUMBER} ${NUM} PARENT_SCOPE)
  endif()
endfunction()
pad_number(VERSION_MINOR 3)
pad_number(VERSION_REVISION 3)
set(LIBJPEG_TURBO_VERSION_NUMBER ${VERSION_MAJOR}${VERSION_MINOR}${VERSION_REVISION})

# CMake 3.14 and later sets CMAKE_MACOSX_BUNDLE to TRUE by default when
# CMAKE_SYSTEM_NAME is iOS, tvOS, or watchOS, which breaks the libjpeg-turbo
# build.  (Specifically, when CMAKE_MACOSX_BUNDLE is TRUE, executables for
# Apple platforms are built as application bundles, which causes CMake to
# complain that our install() directives for executables do not specify a
# BUNDLE DESTINATION.  Even if CMake did not complain, building executables as
# application bundles would break our iOS packages.)
set(CMAKE_MACOSX_BUNDLE FALSE)

get_property(GENERATOR_IS_MULTI_CONFIG GLOBAL PROPERTY
  GENERATOR_IS_MULTI_CONFIG)
# If the GENERATOR_IS_MULTI_CONFIG property doesn't exist (CMake < 3.9), then
# set the GENERATOR_IS_MULTI_CONFIG variable manually if the generator is
# Visual Studio or Xcode (the only multi-config generators in CMake < 3.9).
if(NOT GENERATOR_IS_MULTI_CONFIG AND (MSVC_IDE OR XCODE))
  set(GENERATOR_IS_MULTI_CONFIG TRUE)
endif()

string(TIMESTAMP DEFAULT_BUILD "%Y%m%d")
set(BUILD ${DEFAULT_BUILD} CACHE STRING "Build string (default: ${DEFAULT_BUILD})")

# NOTE: On Windows, this does nothing except when using MinGW or Cygwin.
# CMAKE_BUILD_TYPE has no meaning in Visual Studio, and it always defaults to
# Debug when using NMake.
if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Release)
endif()
message(STATUS "CMAKE_BUILD_TYPE = ${CMAKE_BUILD_TYPE}")

message(STATUS "VERSION = ${VERSION}, BUILD = ${BUILD}")

include(cmakescripts/PackageInfo.cmake)

# Detect CPU type and whether we're building 64-bit or 32-bit code
math(EXPR BITS "${CMAKE_SIZEOF_VOID_P} * 8")
string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} CMAKE_SYSTEM_PROCESSOR_LC)
set(COUNT 1)
foreach(ARCH ${CMAKE_OSX_ARCHITECTURES})
  if(COUNT GREATER 1)
    message(FATAL_ERROR "The libjpeg-turbo build system does not support multiple values in CMAKE_OSX_ARCHITECTURES.")
  endif()
  math(EXPR COUNT "${COUNT}+1")
endforeach()
if(CMAKE_SYSTEM_PROCESSOR_LC MATCHES "x86_64" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "amd64" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "i[0-9]86" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "x86" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "ia32")
  if(BITS EQUAL 64 OR CMAKE_C_COMPILER_ABI MATCHES "ELF X32")
    set(CPU_TYPE x86_64)
  else()
    set(CPU_TYPE i386)
  endif()
  if(NOT CMAKE_SYSTEM_PROCESSOR STREQUAL ${CPU_TYPE})
    set(CMAKE_SYSTEM_PROCESSOR ${CPU_TYPE})
  endif()
elseif(CMAKE_SYSTEM_PROCESSOR_LC STREQUAL "aarch64" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^arm")
  if(BITS EQUAL 64)
    set(CPU_TYPE arm64)
  else()
    set(CPU_TYPE arm)
  endif()
elseif(CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^ppc" OR
  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^powerpc")
  set(CPU_TYPE powerpc)
else()
  set(CPU_TYPE ${CMAKE_SYSTEM_PROCESSOR_LC})
endif()
if(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR
  CMAKE_OSX_ARCHITECTURES MATCHES "arm64" OR
  CMAKE_OSX_ARCHITECTURES MATCHES "i386")
  set(CPU_TYPE ${CMAKE_OSX_ARCHITECTURES})
endif()
if(CMAKE_OSX_ARCHITECTURES MATCHES "ppc")
  set(CPU_TYPE powerpc)
endif()
if(MSVC_IDE AND CMAKE_GENERATOR_PLATFORM MATCHES "arm64")
  set(CPU_TYPE arm64)
endif()

message(STATUS "${BITS}-bit build (${CPU_TYPE})")


###############################################################################
# INSTALL DIRECTORIES
###############################################################################

if(WIN32)
  if(MSVC)
    set(CMAKE_INSTALL_DEFAULT_PREFIX "c:/${CMAKE_PROJECT_NAME}")
  else()
    set(CMAKE_INSTALL_DEFAULT_PREFIX "c:/${CMAKE_PROJECT_NAME}-gcc")
  endif()
  if(BITS EQUAL 64)
    set(CMAKE_INSTALL_DEFAULT_PREFIX "${CMAKE_INSTALL_DEFAULT_PREFIX}64")
  endif()
else()
  if(NOT CMAKE_INSTALL_DEFAULT_PREFIX)
    set(CMAKE_INSTALL_DEFAULT_PREFIX /opt/${CMAKE_PROJECT_NAME})
  endif()
endif()
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
  set(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_DEFAULT_PREFIX}" CACHE PATH
    "Directory into which to install ${CMAKE_PROJECT_NAME} (default: ${CMAKE_INSTALL_DEFAULT_PREFIX})"
    FORCE)
endif()
message(STATUS "CMAKE_INSTALL_PREFIX = ${CMAKE_INSTALL_PREFIX}")

# When the prefix is /opt/${CMAKE_PROJECT_NAME}, we assume that an "official"
# build is being created, and thus we install things into specific locations.

if(CMAKE_INSTALL_PREFIX STREQUAL "${CMAKE_INSTALL_DEFAULT_PREFIX}")
  set(CMAKE_INSTALL_DEFAULT_DATAROOTDIR "")
  set(CMAKE_INSTALL_DEFAULT_DOCDIR "<CMAKE_INSTALL_DATAROOTDIR>/doc")
  set(CMAKE_INSTALL_DEFAULT_JAVADIR "<CMAKE_INSTALL_DATAROOTDIR>/classes")
  if(UNIX AND NOT APPLE)
    if(BITS EQUAL 64)
      set(CMAKE_INSTALL_DEFAULT_LIBDIR "lib64")
    elseif(CMAKE_C_COMPILER_ABI MATCHES "ELF X32")
      set(CMAKE_INSTALL_DEFAULT_LIBDIR "libx32")
    else()
      set(CMAKE_INSTALL_DEFAULT_LIBDIR "lib32")
    endif()
  endif()
endif()

include(cmakescripts/GNUInstallDirs.cmake)

macro(report_directory var)
  if(CMAKE_INSTALL_${var} STREQUAL CMAKE_INSTALL_FULL_${var})
    message(STATUS "CMAKE_INSTALL_${var} = ${CMAKE_INSTALL_${var}}")
  else()
    message(STATUS "CMAKE_INSTALL_${var} = ${CMAKE_INSTALL_${var}} (${CMAKE_INSTALL_FULL_${var}})")
  endif()
  mark_as_advanced(CLEAR CMAKE_INSTALL_${var})
endmacro()

set(DIRLIST "BINDIR;DATAROOTDIR;DOCDIR;INCLUDEDIR;LIBDIR")
if(UNIX)
  list(APPEND DIRLIST "MANDIR")
endif()
foreach(dir ${DIRLIST})
  report_directory(${dir})
endforeach()


###############################################################################
# CONFIGURATION OPTIONS
###############################################################################

macro(boolean_number var)
  if(${var})
    set(${var} 1 ${ARGN})
  else()
    set(${var} 0 ${ARGN})
  endif()
endmacro()

option(ENABLE_SHARED "Build shared libraries" TRUE)
boolean_number(ENABLE_SHARED)
option(ENABLE_STATIC "Build static libraries" TRUE)
boolean_number(ENABLE_STATIC)
option(REQUIRE_SIMD "Generate a fatal error if SIMD extensions are not available for this platform (default is to fall back to a non-SIMD build)" FALSE)
boolean_number(REQUIRE_SIMD)
option(WITH_ARITH_DEC "Include arithmetic decoding support when emulating the libjpeg v6b API/ABI" TRUE)
boolean_number(WITH_ARITH_DEC)
option(WITH_ARITH_ENC "Include arithmetic encoding support when emulating the libjpeg v6b API/ABI" TRUE)
boolean_number(WITH_ARITH_ENC)
if(CMAKE_C_COMPILER_ABI MATCHES "ELF X32")
  set(WITH_JAVA 0)
else()
  option(WITH_JAVA "Build Java wrapper for the TurboJPEG API library (implies ENABLE_SHARED=1)" FALSE)
  boolean_number(WITH_JAVA)
endif()
option(WITH_JPEG7 "Emulate libjpeg v7 API/ABI (this makes ${CMAKE_PROJECT_NAME} backward-incompatible with libjpeg v6b)" FALSE)
boolean_number(WITH_JPEG7)
option(WITH_JPEG8 "Emulate libjpeg v8 API/ABI (this makes ${CMAKE_PROJECT_NAME} backward-incompatible with libjpeg v6b)" FALSE)
boolean_number(WITH_JPEG8)
option(WITH_SIMD "Include SIMD extensions, if available for this platform" TRUE)
boolean_number(WITH_SIMD)
option(WITH_TURBOJPEG "Include the TurboJPEG API library and associated test programs" TRUE)
boolean_number(WITH_TURBOJPEG)
option(WITH_FUZZ "Build fuzz targets" FALSE)

macro(report_option var desc)
  if(${var})
    message(STATUS "${desc} enabled (${var} = ${${var}})")
  else()
    message(STATUS "${desc} disabled (${var} = ${${var}})")
  endif()
endmacro()

if(WITH_JAVA)
  set(ENABLE_SHARED 1)
endif()

# Explicitly setting CMAKE_POSITION_INDEPENDENT_CODE=FALSE disables PIC for all
# targets, which will cause the shared library builds to fail.  Thus, if shared
# libraries are enabled and CMAKE_POSITION_INDEPENDENT_CODE is explicitly set
# to FALSE, we need to unset it, thus restoring the default behavior
# (automatically using PIC for shared library targets.)
if(DEFINED CMAKE_POSITION_INDEPENDENT_CODE AND
  NOT CMAKE_POSITION_INDEPENDENT_CODE AND ENABLE_SHARED)
  unset(CMAKE_POSITION_INDEPENDENT_CODE CACHE)
endif()

report_option(ENABLE_SHARED "Shared libraries")
report_option(ENABLE_STATIC "Static libraries")

if(ENABLE_SHARED)
  set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_FULL_LIBDIR})
endif()

if(WITH_JPEG8 OR WITH_JPEG7)
  set(WITH_ARITH_ENC 1)
  set(WITH_ARITH_DEC 1)
endif()

if(WITH_ARITH_DEC)
  set(D_ARITH_CODING_SUPPORTED 1)
endif()
report_option(WITH_ARITH_DEC "Arithmetic decoding support")

if(WITH_ARITH_ENC)
  set(C_ARITH_CODING_SUPPORTED 1)
endif()
report_option(WITH_ARITH_ENC "Arithmetic encoding support")

report_option(WITH_TURBOJPEG "TurboJPEG API library")
report_option(WITH_JAVA "TurboJPEG Java wrapper")

if(NOT WITH_JPEG8)
  set(MEM_SRCDST_FUNCTIONS "global:  jpeg_mem_dest;  jpeg_mem_src;")
endif()

# 0: Original libjpeg v6b/v7/v8 API/ABI
#
# libjpeg v6b/v7 API/ABI emulation:
# 1: + In-memory source/destination managers (libjpeg-turbo 1.3.x)
# 2: + Partial image decompression functions (libjpeg-turbo 1.5.x)
# 3: + ICC functions (libjpeg-turbo 2.0.x)
# 4: + 12-bit-per-component and lossless functions (libjpeg-turbo 2.2.x)
#
# libjpeg v8 API/ABI emulation:
# 1: + Partial image decompression functions (libjpeg-turbo 1.5.x)
# 2: + ICC functions (libjpeg-turbo 2.0.x)
# 3: + 12-bit-per-component and lossless functions (libjpeg-turbo 2.2.x)
set(SO_AGE 3)
if(NOT WITH_JPEG8)
  set(SO_AGE 4)
endif()

if(WITH_JPEG8)
  set(JPEG_LIB_VERSION 80)
elseif(WITH_JPEG7)
  set(JPEG_LIB_VERSION 70)
else()
  set(JPEG_LIB_VERSION 62)
endif()

math(EXPR JPEG_LIB_VERSION_DIV10 "${JPEG_LIB_VERSION} / 10")
math(EXPR JPEG_LIB_VERSION_MOD10 "${JPEG_LIB_VERSION} % 10")
if(JPEG_LIB_VERSION STREQUAL "62")
  set(DEFAULT_SO_MAJOR_VERSION ${JPEG_LIB_VERSION})
else()
  set(DEFAULT_SO_MAJOR_VERSION ${JPEG_LIB_VERSION_DIV10})
endif()
if(JPEG_LIB_VERSION STREQUAL "80")
  set(DEFAULT_SO_MINOR_VERSION 2)
else()
  set(DEFAULT_SO_MINOR_VERSION 0)
endif()

# This causes SO_MAJOR_VERSION/SO_MINOR_VERSION to reset to defaults if
# WITH_JPEG7 or WITH_JPEG8 has changed.
if((DEFINED WITH_JPEG7_INT AND NOT WITH_JPEG7 EQUAL WITH_JPEG7_INT) OR
  (DEFINED WITH_JPEG8_INT AND NOT WITH_JPEG8 EQUAL WITH_JPEG8_INT))
  set(FORCE_SO_VERSION "FORCE")
endif()
set(WITH_JPEG7_INT ${WITH_JPEG7} CACHE INTERNAL "")
set(WITH_JPEG8_INT ${WITH_JPEG8} CACHE INTERNAL "")

set(SO_MAJOR_VERSION ${DEFAULT_SO_MAJOR_VERSION} CACHE STRING
  "Major version of the libjpeg API shared library (default: ${DEFAULT_SO_MAJOR_VERSION})"
  ${FORCE_SO_VERSION})
set(SO_MINOR_VERSION ${DEFAULT_SO_MINOR_VERSION} CACHE STRING
  "Minor version of the libjpeg API shared library (default: ${DEFAULT_SO_MINOR_VERSION})"
  ${FORCE_SO_VERSION})

set(JPEG_LIB_VERSION_DECIMAL "${JPEG_LIB_VERSION_DIV10}.${JPEG_LIB_VERSION_MOD10}")
message(STATUS "Emulating libjpeg API/ABI v${JPEG_LIB_VERSION_DECIMAL} (WITH_JPEG7 = ${WITH_JPEG7}, WITH_JPEG8 = ${WITH_JPEG8})")
message(STATUS "libjpeg API shared library version = ${SO_MAJOR_VERSION}.${SO_AGE}.${SO_MINOR_VERSION}")

# Because the TurboJPEG API library uses versioned symbols and changes the
# names of functions whenever they are modified in a backward-incompatible
# manner, it is always backward-ABI-compatible with itself, so the major and
# minor SO versions don't change.  However, we increase the middle number (the
# SO "age") whenever functions are added to the API, because adding functions
# affects forward API/ABI compatibility.
set(TURBOJPEG_SO_MAJOR_VERSION 0)
# 0: TurboJPEG 1.3.x API
# 1: TurboJPEG 1.4.x API
#    The TurboJPEG 1.5.x API modified some of the function prototypes, adding
#    the const keyword in front of pointers to unmodified buffers, but that did
#    not affect forward API/ABI compatibility.
# 2: TurboJPEG 2.0.x API
#    The TurboJPEG 2.1.x API modified the behavior of the tjDecompressHeader3()
#    function so that it accepts "abbreviated table specification" (AKA
#    "tables-only") datastreams as well as JPEG images, but that did not affect
#    forward API/ABI compatibility.
# 3: TurboJPEG 3 API
set(TURBOJPEG_SO_AGE 3)
set(TURBOJPEG_SO_VERSION 0.${TURBOJPEG_SO_AGE}.0)


###############################################################################
# COMPILER SETTINGS
###############################################################################

if(MSVC)
  option(WITH_CRT_DLL
    "Link all ${CMAKE_PROJECT_NAME} libraries and executables with the C run-time DLL (msvcr*.dll) instead of the static C run-time library (libcmt*.lib.)  The default is to use the C run-time DLL only with the libraries and executables that need it."
    FALSE)
  if(NOT WITH_CRT_DLL)
    # Use the static C library for all build types
    foreach(var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
      CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
      if(${var} MATCHES "/MD")
        string(REGEX REPLACE "/MD" "/MT" ${var} "${${var}}")
      endif()
    endforeach()
  endif()
  add_definitions(-D_CRT_NONSTDC_NO_WARNINGS)
endif()

if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
  # Use the maximum optimization level for release builds
  foreach(var CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO)
    if(${var} MATCHES "-O2")
      string(REGEX REPLACE "-O2" "-O3" ${var} "${${var}}")
    endif()
  endforeach()
endif()

if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
  if(CMAKE_C_COMPILER_ID MATCHES "SunPro")
    # Use the maximum optimization level for release builds
    foreach(var CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO)
      if(${var} MATCHES "-xO3")
        string(REGEX REPLACE "-xO3" "-xO5" ${var} "${${var}}")
      endif()
      if(${var} MATCHES "-xO2")
        string(REGEX REPLACE "-xO2" "-xO5" ${var} "${${var}}")
      endif()
    endforeach()
  endif()
endif()

string(TOUPPER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_UC)

set(EFFECTIVE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${CMAKE_BUILD_TYPE_UC}}")
message(STATUS "Compiler flags = ${EFFECTIVE_C_FLAGS}")

set(EFFECTIVE_LD_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_${CMAKE_BUILD_TYPE_UC}}")
message(STATUS "Linker flags = ${EFFECTIVE_LD_FLAGS}")

include(CheckCSourceCompiles)
include(CheckIncludeFiles)
include(CheckTypeSize)

check_type_size("size_t" SIZE_T)
check_type_size("unsigned long" UNSIGNED_LONG)

if(SIZE_T EQUAL UNSIGNED_LONG)
  check_c_source_compiles("int main(int argc, char **argv) { unsigned long a = argc;  return __builtin_ctzl(a); }"
    HAVE_BUILTIN_CTZL)
endif()
if(MSVC)
  check_include_files("intrin.h" HAVE_INTRIN_H)
endif()

if(UNIX)
  if(CMAKE_CROSSCOMPILING)
    set(RIGHT_SHIFT_IS_UNSIGNED 0)
  else()
    include(CheckCSourceRuns)
    check_c_source_runs("
      #include <stdio.h>
      #include <stdlib.h>
      int is_shifting_signed (long arg) {
        long res = arg >> 4;
        if (res == -0x7F7E80CL)
          return 1; /* right shift is signed */
        /* see if unsigned-shift hack will fix it. */
        /* we can't just test exact value since it depends on width of long... */
        res |= (~0L) << (32-4);
        if (res == -0x7F7E80CL)
          return 0; /* right shift is unsigned */
        printf(\"Right shift isn't acting as I expect it to.\\\\n\");
        printf(\"I fear the JPEG software will not work at all.\\\\n\\\\n\");
        return 0; /* try it with unsigned anyway */
      }
      int main (void) {
        exit(is_shifting_signed(-0x7F7E80B1L));
      }" RIGHT_SHIFT_IS_UNSIGNED)
  endif()
endif()

if(MSVC)
  set(INLINE_OPTIONS "__inline;inline")
else()
  set(INLINE_OPTIONS "__inline__;inline")
endif()
option(FORCE_INLINE "Force function inlining" TRUE)
boolean_number(FORCE_INLINE)
if(FORCE_INLINE)
  if(MSVC)
    list(INSERT INLINE_OPTIONS 0 "__forceinline")
  else()
    list(INSERT INLINE_OPTIONS 0 "inline __attribute__((always_inline))")
    list(INSERT INLINE_OPTIONS 0 "__inline__ __attribute__((always_inline))")
  endif()
endif()
foreach(inline ${INLINE_OPTIONS})
  check_c_source_compiles("${inline} static int foo(void) { return 0; } int main(void) { return foo(); }"
    INLINE_WORKS)
  if(INLINE_WORKS)
    set(INLINE ${inline})
    break()
  endif()
endforeach()
if(NOT INLINE_WORKS)
  message(FATAL_ERROR "Could not determine how to inline functions.")
endif()
message(STATUS "INLINE = ${INLINE} (FORCE_INLINE = ${FORCE_INLINE})")

if(MSVC)
  set(THREAD_LOCAL "__declspec(thread)")
else()
  set(THREAD_LOCAL "__thread")
endif()
check_c_source_compiles("${THREAD_LOCAL} int i;  int main(void) { i = 0;  return i; }" HAVE_THREAD_LOCAL)
if(HAVE_THREAD_LOCAL)
  message(STATUS "THREAD_LOCAL = ${THREAD_LOCAL}")
else()
  message(WARNING "Thread-local storage is not available.  The TurboJPEG API library's global error handler will not be thread-safe.")
  unset(THREAD_LOCAL)
endif()

if(UNIX AND NOT APPLE)
  file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map "VERS_1 { global: *; };")
  set(CMAKE_REQUIRED_FLAGS
    "-Wl,--version-script,${CMAKE_CURRENT_BINARY_DIR}/conftest.map")
  check_c_source_compiles("int main(void) { return 0; }" HAVE_VERSION_SCRIPT)
  set(CMAKE_REQUIRED_FLAGS)
  file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map)
  if(HAVE_VERSION_SCRIPT)
    message(STATUS "Linker supports GNU-style version scripts")
    set(MAPFLAG "-Wl,--version-script,")
    set(TJMAPFLAG "-Wl,--version-script,")
  else()
    message(STATUS "Linker does not support GNU-style version scripts")
    if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
      # The Solaris linker doesn't like our version script for the libjpeg API
      # library, but the version script for the TurboJPEG API library should
      # still work.
      file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map
        "VERS_1 { global: foo;  local: *; }; VERS_2 { global: foo2; } VERS_1;")
      set(CMAKE_REQUIRED_FLAGS "-Wl,-M,${CMAKE_CURRENT_BINARY_DIR}/conftest.map -shared")
      check_c_source_compiles("int foo() { return 0; } int foo2() { return 2; }"
        HAVE_MAPFILE)
      set(CMAKE_REQUIRED_FLAGS)
      file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map)
      if(HAVE_MAPFILE)
        message(STATUS "Linker supports mapfiles")
        set(TJMAPFLAG "-Wl,-M,")
      else()
        message(STATUS "Linker does not support mapfiles")
      endif()
    endif()
  endif()
endif()

# Generate files
configure_file(jversion.h.in jversion.h)
if(UNIX)
  configure_file(libjpeg.map.in libjpeg.map)
endif()

# Include directories and compiler definitions
include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})


###############################################################################
# TARGETS
###############################################################################

if(CMAKE_EXECUTABLE_SUFFIX_TMP)
  set(CMAKE_EXECUTABLE_SUFFIX ${CMAKE_EXECUTABLE_SUFFIX_TMP})
endif()
message(STATUS "CMAKE_EXECUTABLE_SUFFIX = ${CMAKE_EXECUTABLE_SUFFIX}")

set(JPEG_SOURCES jcapimin.c jcapistd.c jccoefct.c jccolor.c jcdctmgr.c
  jcdiffct.c jchuff.c jcicc.c jcinit.c jclhuff.c jclossls.c jcmainct.c
  jcmarker.c jcmaster.c jcomapi.c jcparam.c jcphuff.c jcprepct.c jcsample.c
  jctrans.c jdapimin.c jdapistd.c jdatadst.c jdatasrc.c jdcoefct.c jdcolor.c
  jddctmgr.c jddiffct.c jdhuff.c jdicc.c jdinput.c jdlhuff.c jdlossls.c
  jdmainct.c jdmarker.c jdmaster.c jdmerge.c jdphuff.c jdpostct.c jdsample.c
  jdtrans.c jerror.c jfdctflt.c jfdctfst.c jfdctint.c jidctflt.c jidctfst.c
  jidctint.c jidctred.c jquant1.c jquant2.c jutils.c jmemmgr.c jmemnobs.c)

if(WITH_ARITH_ENC OR WITH_ARITH_DEC)
  set(JPEG_SOURCES ${JPEG_SOURCES} jaricom.c)
endif()

if(WITH_ARITH_ENC)
  set(JPEG_SOURCES ${JPEG_SOURCES} jcarith.c)
endif()

if(WITH_ARITH_DEC)
  set(JPEG_SOURCES ${JPEG_SOURCES} jdarith.c)
endif()

# Compile a separate version of these source files with 12-bit and 16-bit data
# precision.
add_library(jpeg12 OBJECT jcapistd.c jccoefct.c jccolor.c jcdctmgr.c jcdiffct.c
  jclossls.c jcmainct.c jcprepct.c jcsample.c jdapistd.c jdcoefct.c jdcolor.c
  jddctmgr.c jddiffct.c jdlossls.c jdmainct.c jdmerge.c jdpostct.c jdsample.c
  jfdctfst.c jfdctint.c jidctflt.c jidctfst.c jidctint.c jidctred.c jquant1.c
  jquant2.c jutils.c)
set_property(TARGET jpeg12 PROPERTY COMPILE_FLAGS "-DBITS_IN_JSAMPLE=12")
add_library(jpeg16 OBJECT jcapistd.c jccolor.c jcdiffct.c jclossls.c jcmainct.c
  jcprepct.c jcsample.c jdapistd.c jdcolor.c jddiffct.c jdlossls.c jdmainct.c
  jdpostct.c jdsample.c jquant1.c jquant2.c jutils.c)
set_property(TARGET jpeg16 PROPERTY COMPILE_FLAGS "-DBITS_IN_JSAMPLE=16")

if(WITH_SIMD)
  add_subdirectory(simd)
  if(NEON_INTRINSICS)
    add_definitions(-DNEON_INTRINSICS)
  endif()
else()
  message(STATUS "SIMD extensions: None (WITH_SIMD = ${WITH_SIMD})")
endif()

# We have to generate these here, because if the build system tries and fails
# to enable the SIMD extensions, the value of WITH_SIMD will have changed.
configure_file(jconfig.h.in jconfig.h)
configure_file(jconfigint.h.in jconfigint.h)

if(WITH_SIMD)
  message(STATUS "SIMD extensions: ${CPU_TYPE} (WITH_SIMD = ${WITH_SIMD})")
  if(MSVC_IDE OR XCODE)
    set_source_files_properties(${SIMD_OBJS} PROPERTIES GENERATED 1)
  endif()
  set(SIMD_TARGET_OBJECTS $<TARGET_OBJECTS:simd>)
endif()

if(WITH_JAVA)
  add_subdirectory(java)
endif()

if(ENABLE_SHARED)
  add_subdirectory(sharedlib)
endif()

if(ENABLE_STATIC)
  add_library(jpeg-static STATIC ${JPEG_SOURCES} ${SIMD_TARGET_OBJECTS}
    ${SIMD_OBJS} $<TARGET_OBJECTS:jpeg12> $<TARGET_OBJECTS:jpeg16>)
  if(NOT MSVC)
    set_target_properties(jpeg-static PROPERTIES OUTPUT_NAME jpeg)
  endif()
endif()

if(WITH_TURBOJPEG)
  add_library(turbojpeg12 OBJECT rdppm.c wrppm.c)
  set_property(TARGET turbojpeg12 PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=12 -DPPM_SUPPORTED")
  add_library(turbojpeg16 OBJECT rdppm.c wrppm.c)
  set_property(TARGET turbojpeg16 PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=16 -DPPM_SUPPORTED")
  if(ENABLE_SHARED)
    set(TURBOJPEG_SOURCES ${JPEG_SOURCES} ${SIMD_TARGET_OBJECTS} ${SIMD_OBJS}
      turbojpeg.c transupp.c jdatadst-tj.c jdatasrc-tj.c rdbmp.c rdppm.c
      wrbmp.c wrppm.c $<TARGET_OBJECTS:jpeg12> $<TARGET_OBJECTS:jpeg16>)
    set(TJMAPFILE ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg-mapfile)
    if(WITH_JAVA)
      set(TURBOJPEG_SOURCES ${TURBOJPEG_SOURCES} turbojpeg-jni.c)
      include_directories(${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
      set(TJMAPFILE ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg-mapfile.jni)
    endif()
    if(MSVC)
      configure_file(${CMAKE_SOURCE_DIR}/win/turbojpeg.rc.in
        ${CMAKE_BINARY_DIR}/win/turbojpeg.rc)
      set(TURBOJPEG_SOURCES ${TURBOJPEG_SOURCES}
        ${CMAKE_BINARY_DIR}/win/turbojpeg.rc)
    endif()
    add_library(turbojpeg SHARED ${TURBOJPEG_SOURCES}
      $<TARGET_OBJECTS:turbojpeg12> $<TARGET_OBJECTS:turbojpeg16>)
    set_property(TARGET turbojpeg PROPERTY COMPILE_FLAGS
      "-DBMP_SUPPORTED -DPPM_SUPPORTED")
    if(WIN32)
      set_target_properties(turbojpeg PROPERTIES DEFINE_SYMBOL DLLDEFINE)
    endif()
    if(MINGW)
      set_target_properties(turbojpeg PROPERTIES LINK_FLAGS -Wl,--kill-at)
    endif()
    if(APPLE AND (NOT CMAKE_OSX_DEPLOYMENT_TARGET OR
                  CMAKE_OSX_DEPLOYMENT_TARGET VERSION_GREATER 10.4))
      if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG)
        set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,")
      endif()
      set_target_properties(turbojpeg PROPERTIES MACOSX_RPATH 1)
    endif()
    set_target_properties(turbojpeg PROPERTIES
      SOVERSION ${TURBOJPEG_SO_MAJOR_VERSION} VERSION ${TURBOJPEG_SO_VERSION})
    if(TJMAPFLAG)
      set_target_properties(turbojpeg PROPERTIES
        LINK_FLAGS "${TJMAPFLAG}${TJMAPFILE}")
    endif()

    add_executable(tjunittest tjunittest.c tjutil.c md5/md5.c md5/md5hl.c)
    target_link_libraries(tjunittest turbojpeg)

    add_executable(tjbench tjbench.c tjutil.c)
    target_link_libraries(tjbench turbojpeg)
    if(UNIX)
      target_link_libraries(tjbench m)
    endif()

    add_executable(tjexample tjexample.c)
    target_link_libraries(tjexample turbojpeg)
  endif()

  if(ENABLE_STATIC)
    add_library(turbojpeg-static STATIC ${JPEG_SOURCES} ${SIMD_TARGET_OBJECTS}
      ${SIMD_OBJS} turbojpeg.c transupp.c jdatadst-tj.c jdatasrc-tj.c rdbmp.c
      rdppm.c wrbmp.c wrppm.c $<TARGET_OBJECTS:jpeg12>
      $<TARGET_OBJECTS:jpeg16> $<TARGET_OBJECTS:turbojpeg12>
      $<TARGET_OBJECTS:turbojpeg16>)
    set_property(TARGET turbojpeg-static PROPERTY COMPILE_FLAGS
      "-DBMP_SUPPORTED -DPPM_SUPPORTED")
    if(NOT MSVC)
      set_target_properties(turbojpeg-static PROPERTIES OUTPUT_NAME turbojpeg)
    endif()

    add_executable(tjunittest-static tjunittest.c tjutil.c md5/md5.c
      md5/md5hl.c)
    target_link_libraries(tjunittest-static turbojpeg-static)

    add_executable(tjbench-static tjbench.c tjutil.c)
    target_link_libraries(tjbench-static turbojpeg-static)
    if(UNIX)
      target_link_libraries(tjbench-static m)
    endif()
  endif()
endif()

if(WIN32)
  set(USE_SETMODE "-DUSE_SETMODE")
endif()
set(CDJPEG_COMPILE_FLAGS
  "-DBMP_SUPPORTED -DGIF_SUPPORTED -DPPM_SUPPORTED -DTARGA_SUPPORTED ${USE_SETMODE}")

if(ENABLE_STATIC)
  # Compile a separate version of these source files with 12-bit and 16-bit
  # data precision.
  add_library(cjpeg12-static OBJECT rdgif.c rdppm.c)
  set_property(TARGET cjpeg12-static PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=12 -DGIF_SUPPORTED -DPPM_SUPPORTED")
  add_library(cjpeg16-static OBJECT rdgif.c rdppm.c)
  set_property(TARGET cjpeg16-static PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=16 -DGIF_SUPPORTED -DPPM_SUPPORTED")
  add_executable(cjpeg-static cjpeg.c cdjpeg.c rdbmp.c rdgif.c rdppm.c
    rdswitch.c rdtarga.c $<TARGET_OBJECTS:cjpeg12-static>
    $<TARGET_OBJECTS:cjpeg16-static>)
  set_property(TARGET cjpeg-static PROPERTY COMPILE_FLAGS
    ${CDJPEG_COMPILE_FLAGS})
  target_link_libraries(cjpeg-static jpeg-static)

  # Compile a separate version of these source files with 12-bit and 16-bit
  # data precision.
  add_library(djpeg12-static OBJECT rdcolmap.c wrgif.c wrppm.c)
  set_property(TARGET djpeg12-static PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=12 -DGIF_SUPPORTED -DPPM_SUPPORTED")
  add_library(djpeg16-static OBJECT rdcolmap.c wrgif.c wrppm.c)
  set_property(TARGET djpeg16-static PROPERTY COMPILE_FLAGS
    "-DBITS_IN_JSAMPLE=16 -DGIF_SUPPORTED -DPPM_SUPPORTED")
  add_executable(djpeg-static djpeg.c cdjpeg.c rdcolmap.c rdswitch.c wrbmp.c
    wrgif.c wrppm.c wrtarga.c $<TARGET_OBJECTS:djpeg12-static>
    $<TARGET_OBJECTS:djpeg16-static>)
  set_property(TARGET djpeg-static PROPERTY COMPILE_FLAGS
    ${CDJPEG_COMPILE_FLAGS})
  target_link_libraries(djpeg-static jpeg-static)

  add_executable(jpegtran-static jpegtran.c cdjpeg.c rdswitch.c transupp.c)
  target_link_libraries(jpegtran-static jpeg-static)
  set_property(TARGET jpegtran-static PROPERTY COMPILE_FLAGS "${USE_SETMODE}")

  add_executable(example-static example.c)
  target_link_libraries(example-static jpeg-static)
endif()

add_executable(rdjpgcom rdjpgcom.c)

add_executable(wrjpgcom wrjpgcom.c)


###############################################################################
# TESTS
###############################################################################

if(WITH_FUZZ)
  add_subdirectory(fuzz)
endif()

add_executable(strtest strtest.c)

add_subdirectory(md5)

if(GENERATOR_IS_MULTI_CONFIG)
  set(OBJDIR "\${CTEST_CONFIGURATION_TYPE}/")
else()
  set(OBJDIR "")
endif()

enable_testing()

if(WITH_JAVA)
  add_test(TJUnitTest
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest)
  add_test(TJUnitTest-yuv
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -yuv)
  add_test(TJUnitTest-yuv-nopad
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -yuv -noyuvpad)
  add_test(TJUnitTest-lossless
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -lossless)
  add_test(TJUnitTest-bi
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -bi)
  add_test(TJUnitTest-bi-yuv
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -bi -yuv)
  add_test(TJUnitTest-bi-yuv-nopad
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -bi -yuv -noyuvpad)
  add_test(TJUnitTest-bi-lossless
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -bi -lossless)
  add_test(TJUnitTest12
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -precision 12)
  add_test(TJUnitTest12-lossless
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -precision 12 -lossless)
  add_test(TJUnitTest16-lossless
    ${Java_JAVA_EXECUTABLE} ${JAVAARGS} -cp java/turbojpeg.jar
      -Djava.library.path=${CMAKE_CURRENT_BINARY_DIR}/${OBJDIR}
      TJUnitTest -precision 16)
endif()

set(TEST_LIBTYPES "")
if(ENABLE_SHARED)
  set(TEST_LIBTYPES ${TEST_LIBTYPES} shared)
endif()
if(ENABLE_STATIC)
  set(TEST_LIBTYPES ${TEST_LIBTYPES} static)
endif()

set(TESTIMAGES ${CMAKE_CURRENT_SOURCE_DIR}/testimages)
set(MD5CMP ${CMAKE_CURRENT_BINARY_DIR}/md5/md5cmp)
if(CMAKE_CROSSCOMPILING)
  file(RELATIVE_PATH TESTIMAGES ${CMAKE_CURRENT_BINARY_DIR} ${TESTIMAGES})
  file(RELATIVE_PATH MD5CMP ${CMAKE_CURRENT_BINARY_DIR} ${MD5CMP})
endif()

# The output of the floating point DCT/IDCT algorithms differs depending on the
# type of floating point math used, so the FLOATTEST8 and FLOATTEST12 CMake
# variables must be set in order to tell the testing system which floating
# point results it should expect:
#
# sse = validate against the expected results from the libjpeg-turbo SSE SIMD
#       extensions
# no-fp-contract = validate against the expected results from the C code when
#                  floating point expression contraction is disabled (the
#                  default with Clang, with GCC when building for platforms
#                  that lack fused multiply-add [FMA] instructions, or when
#                  passing -ffp-contract=off to the compiler)
# fp-contract = validate against the expected results from the C code when
#               floating point expression contraction is enabled (the default
#               with GCC when building for platforms that have fused multiply-
#               add [FMA] instructions or when passing -ffp-contract=fast to
#               the compiler)
# 387 = validate against the expected results from the C code when the 387 FPU
#       is being used for floating point math (which is generally the default
#       with x86 compilers)
# msvc = validate against the expected results from the C code when compiled
#        with a 32-bit version of Visual C++

if(CPU_TYPE STREQUAL "x86_64" OR CPU_TYPE STREQUAL "i386")
  if(WITH_SIMD)
    set(DEFAULT_FLOATTEST8 sse)
  elseif(CPU_TYPE STREQUAL "x86_64")
    set(DEFAULT_FLOATTEST8 no-fp-contract)
  # else we can't really set an intelligent default for i386.  The appropriate
  # value could be no-fp-contract, fp-contract, 387, or msvc, depending on the
  # compiler and compiler options.  We leave it to the user to set FLOATTEST
  # manually.
  endif()
else()
  if((CPU_TYPE STREQUAL "powerpc" OR CPU_TYPE STREQUAL "arm64") AND
    NOT CMAKE_C_COMPILER_ID STREQUAL "Clang" AND NOT MSVC)
    set(DEFAULT_FLOATTEST8 fp-contract)
  else()
    set(DEFAULT_FLOATTEST8 no-fp-contract)
  endif()
endif()

# This causes FLOATTEST8 to reset to the default value if WITH_SIMD has
# changed.
if(DEFINED WITH_SIMD_INT AND NOT WITH_SIMD EQUAL WITH_SIMD_INT)
  set(FORCE_FLOATTEST8 "FORCE")
endif()
set(WITH_SIMD_INT ${WITH_SIMD} CACHE INTERNAL "")
set(FLOATTEST8 ${DEFAULT_FLOATTEST8} CACHE STRING
  "The type of floating point math used by the 8-bit-per-sample floating point DCT/IDCT algorithms.  This tells the testing system which numerical results it should expect from those tests.  [sse = libjpeg-turbo x86/x86-64 SIMD extensions, no-fp-contract = generic FPU with floating point expression contraction disabled, fp-contract = generic FPU with floating point expression contraction enabled, 387 = 387 FPU, msvc = 32-bit Visual Studio] (default = ${DEFAULT_FLOATTEST8})"
  ${FORCE_FLOATTEST8})
message(STATUS "FLOATTEST8 = ${FLOATTEST8}")

if(FLOATTEST8)
  string(TOUPPER ${FLOATTEST8} FLOATTEST8_UC)
  string(REGEX REPLACE "-" "_" FLOATTEST8_UC ${FLOATTEST8_UC})
  string(TOLOWER ${FLOATTEST8} FLOATTEST8)
  if(NOT FLOATTEST8 STREQUAL "sse" AND
    NOT FLOATTEST8 STREQUAL "no-fp-contract" AND
    NOT FLOATTEST8 STREQUAL "fp-contract" AND NOT FLOATTEST8 STREQUAL "387" AND
    NOT FLOATTEST8 STREQUAL "msvc")
    message(FATAL_ERROR "\"${FLOATTEST8}\" is not a valid value for FLOATTEST8.")
  endif()
endif()

if(CPU_TYPE STREQUAL "x86_64")
  set(DEFAULT_FLOATTEST12 no-fp-contract)
elseif(NOT CPU_TYPE STREQUAL "i386")
  if((CPU_TYPE STREQUAL "powerpc" OR CPU_TYPE STREQUAL "arm64") AND
    NOT CMAKE_C_COMPILER_ID STREQUAL "Clang" AND NOT MSVC)
    set(DEFAULT_FLOATTEST12 fp-contract)
  else()
    set(DEFAULT_FLOATTEST12 no-fp-contract)
  endif()
endif()

set(FLOATTEST12 ${DEFAULT_FLOATTEST12} CACHE STRING
  "The type of floating point math used by the 12-bit-per-sample floating point DCT/IDCT algorithms.  This tells the testing system which numerical results it should expect from those tests.  [sse = libjpeg-turbo x86/x86-64 SIMD extensions, no-fp-contract = generic FPU with floating point expression contraction disabled, fp-contract = generic FPU with floating point expression contraction enabled, 387 = 387 FPU, msvc = 32-bit Visual Studio] (default = ${DEFAULT_FLOATTEST12})")
message(STATUS "FLOATTEST12 = ${FLOATTEST12}")

if(FLOATTEST12)
  string(TOUPPER ${FLOATTEST12} FLOATTEST12_UC)
  string(REGEX REPLACE "-" "_" FLOATTEST12_UC ${FLOATTEST12_UC})
  string(TOLOWER ${FLOATTEST12} FLOATTEST12)
  if(NOT FLOATTEST12 STREQUAL "sse" AND
    NOT FLOATTEST12 STREQUAL "no-fp-contract" AND
    NOT FLOATTEST12 STREQUAL "fp-contract" AND
    NOT FLOATTEST12 STREQUAL "387" AND
    NOT FLOATTEST12 STREQUAL "msvc")
    message(FATAL_ERROR "\"${FLOATTEST12}\" is not a valid value for FLOATTEST12.")
  endif()
endif()

foreach(libtype ${TEST_LIBTYPES})
  if(libtype STREQUAL "static")
    set(suffix -static)
  endif()
  if(WITH_TURBOJPEG)
    add_test(tjunittest-${libtype}
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix})
    add_test(tjunittest-${libtype}-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -alloc)
    add_test(tjunittest-${libtype}-yuv
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -yuv)
    add_test(tjunittest-${libtype}-yuv-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -yuv -alloc)
    add_test(tjunittest-${libtype}-yuv-nopad
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -yuv -noyuvpad)
    add_test(tjunittest-${libtype}-lossless
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -lossless)
    add_test(tjunittest-${libtype}-lossless-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -lossless -alloc)
    add_test(tjunittest-${libtype}-bmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -bmp)
    add_test(tjunittest12-${libtype}
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 12)
    add_test(tjunittest12-${libtype}-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 12
        -alloc)
    add_test(tjunittest12-${libtype}-lossless
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 12
        -lossless)
    add_test(tjunittest12-${libtype}-lossless-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 12
        -lossless -alloc)
    add_test(tjunittest12-${libtype}-bmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 12 -bmp)
    add_test(tjunittest16-${libtype}-lossless
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 16)
    add_test(tjunittest16-${libtype}-lossless-alloc
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 16
        -alloc)
    add_test(tjunittest16-${libtype}-bmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} tjunittest${suffix} -precision 16 -bmp)

    foreach(sample_bits 8 12)

      if(sample_bits EQUAL 12)
        set(tjbench tjbench12)
        set(testout testout12)

        set(MD5_PPM_GRAY_TILE 2f799249148b1a9d0e61fa4408f6c397)
        set(MD5_PPM_420_8x8_TILE b25684e1af37be504ee3fd137757353f)
        set(MD5_PPM_420_16x16_TILE 2c1af444a63d19167eb3f4c1fa7f1b67)
        set(MD5_PPM_420_32x32_TILE cce091fe18688f39bc0b5ba29238e1e2)
        set(MD5_PPM_420_64x64_TILE f770ec8f710a014606dee662bc88606d)
        set(MD5_PPM_420_128x128_TILE a841bc82e9eda34cbdefe53f808b339c)
        set(MD5_PPM_420M_8x8_TILE 9de845a8d805affb9ae3a7b2712eaa46)
        set(MD5_PPM_420M_TILE 455d273be0e229b9c8aabb16481bce5b)
        set(MD5_PPM_422_8x8_TILE 5e9f784a98a7eae2789ea1458ed43748)
        set(MD5_PPM_422_16x16_TILE c8df65a792d371a30c8fb7352f320314)
        set(MD5_PPM_422_32x32_TILE b523b630237e3305a5c4d353ff4ee19b)
        set(MD5_PPM_422_64x64_TILE eb30bdd20337079745b039e24e613bfd)
        set(MD5_PPM_422_128x128_TILE 7997458635973b004da46863e2da55ea)
        set(MD5_PPM_422M_8x8_TILE f8443fffd32cce7681dd36010ce43c07)
        set(MD5_PPM_422M_TILE a0d45368343a63ca2c8ee87cc4ef9ded)
        set(MD5_PPM_444_TILE 2f571a032e4dbc8ef40f75219d336b0b)
      else()
        set(tjbench tjbench)
        set(testout testout)

        set(MD5_PPM_GRAY_TILE 2c3b567086e6ca0c5e6d34ad8d6f6fe8)
        set(MD5_PPM_420_8x8_TILE efca1bdf0226df01777137778cf986ec)
        set(MD5_PPM_420_16x16_TILE 8c92c7453870d9e11c6d1dec3a8c9101)
        set(MD5_PPM_420_32x32_TILE 3f7651872a95e469d1c7115f1b11ecef)
        set(MD5_PPM_420_64x64_TILE f64c71af03fdea12363b62f1a3096aab)
        set(MD5_PPM_420_128x128_TILE 5a5ef57517558c671bf5e75793588d69)
        set(MD5_PPM_420M_8x8_TILE 66bd869b315a32a00fef1a025661ce72)
        set(MD5_PPM_420M_TILE bf9ec2ab4875abb2efcce8f876fe2c2a)
        set(MD5_PPM_422_8x8_TILE c300553ce1b3b90fd414ec96b62fe988)
        set(MD5_PPM_422_16x16_TILE 6559ddb1191f5b2d3eb41081b254c4e0)
        set(MD5_PPM_422_32x32_TILE 58691797f4584c4c5ed5965a6bb9aec0)
        set(MD5_PPM_422_64x64_TILE 7f9e34942ae46af7b784f459ec133f5e)
        set(MD5_PPM_422_128x128_TILE 6afcb77580d85dd3eacb04b3c2bc7710)
        set(MD5_PPM_422M_8x8_TILE 55df1f96bcfb631aedeb940cf3f011f5)
        set(MD5_PPM_422M_TILE 6502031018c2d2f69bc6353347f8df4d)
        set(MD5_PPM_444_TILE 87bd58005eec73f0f313c8e38d0d793c)
      endif()

      # Test compressing from/decompressing to an arbitrary subregion of a larger
      # image buffer
      add_test(${tjbench}-${libtype}-tile-cp
        ${CMAKE_COMMAND} -E copy_if_different ${TESTIMAGES}/testorig.ppm
          ${testout}_tile.ppm)
      add_test(${tjbench}-${libtype}-tile
        ${CMAKE_CROSSCOMPILING_EMULATOR} tjbench${suffix} ${testout}_tile.ppm
          95 -precision ${sample_bits} -rgb -quiet -tile -benchtime 0.01
          -warmup 0)
      set_tests_properties(${tjbench}-${libtype}-tile
        PROPERTIES DEPENDS ${tjbench}-${libtype}-tile-cp)

      foreach(tile 8 16 32 64 128)
        add_test(${tjbench}-${libtype}-tile-gray-${tile}x${tile}-cmp
          ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_PPM_GRAY_TILE}
            ${testout}_tile_GRAY_Q95_${tile}x${tile}.ppm)
        foreach(subsamp 420 422)
          add_test(${tjbench}-${libtype}-tile-${subsamp}-${tile}x${tile}-cmp
            ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP}
              ${MD5_PPM_${subsamp}_${tile}x${tile}_TILE}
              ${testout}_tile_${subsamp}_Q95_${tile}x${tile}.ppm)
        endforeach()
        add_test(${tjbench}-${libtype}-tile-444-${tile}x${tile}-cmp
          ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_PPM_444_TILE}
            ${testout}_tile_444_Q95_${tile}x${tile}.ppm)
        foreach(subsamp gray 420 422 444)
          set_tests_properties(
            ${tjbench}-${libtype}-tile-${subsamp}-${tile}x${tile}-cmp
            PROPERTIES DEPENDS ${tjbench}-${libtype}-tile)
        endforeach()
      endforeach()

      add_test(${tjbench}-${libtype}-tilem-cp
        ${CMAKE_COMMAND} -E copy_if_different ${TESTIMAGES}/testorig.ppm
          ${testout}_tilem.ppm)
      add_test(${tjbench}-${libtype}-tilem
        ${CMAKE_CROSSCOMPILING_EMULATOR} tjbench${suffix} ${testout}_tilem.ppm
          95 -precision ${sample_bits} -rgb -fastupsample -quiet -tile
          -benchtime 0.01 -warmup 0)
      set_tests_properties(${tjbench}-${libtype}-tilem
        PROPERTIES DEPENDS ${tjbench}-${libtype}-tilem-cp)

      add_test(${tjbench}-${libtype}-tile-420m-8x8-cmp
        ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_PPM_420M_8x8_TILE}
          ${testout}_tilem_420_Q95_8x8.ppm)
      add_test(${tjbench}-${libtype}-tile-422m-8x8-cmp
        ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_PPM_422M_8x8_TILE}
          ${testout}_tilem_422_Q95_8x8.ppm)
      foreach(tile 16 32 64 128)
        foreach(subsamp 420 422)
          add_test(${tjbench}-${libtype}-tile-${subsamp}m-${tile}x${tile}-cmp
            ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP}
              ${MD5_PPM_${subsamp}M_TILE}
              ${testout}_tilem_${subsamp}_Q95_${tile}x${tile}.ppm)
        endforeach()
      endforeach()
      foreach(tile 8 16 32 64 128)
        foreach(subsamp 420 422)
          set_tests_properties(
            ${tjbench}-${libtype}-tile-${subsamp}m-${tile}x${tile}-cmp
            PROPERTIES DEPENDS ${tjbench}-${libtype}-tilem)
        endforeach()
      endforeach()

    endforeach()

  endif()

  # These tests are carefully crafted to provide full coverage of as many of
  # the underlying algorithms as possible (including all of the
  # SIMD-accelerated ones.)

  macro(add_bittest PROG NAME ARGS OUTFILE INFILE MD5SUM)
    if(${PROG} STREQUAL "cjpeg16")
      set(ACTUAL_ARGS "${ARGS};-precision;16")
    elseif(${PROG} STREQUAL "cjpeg12")
      set(ACTUAL_ARGS "${ARGS};-precision;12")
    else()
      set(ACTUAL_ARGS ${ARGS})
    endif()
    string(REGEX REPLACE "16" "" ACTUAL_PROG ${PROG})
    string(REGEX REPLACE "12" "" ACTUAL_PROG ${ACTUAL_PROG})
    add_test(${PROG}-${libtype}-${NAME}
      ${CMAKE_CROSSCOMPILING_EMULATOR} ${ACTUAL_PROG}${suffix} ${ACTUAL_ARGS}
        -outfile ${OUTFILE} ${INFILE})
    add_test(${PROG}-${libtype}-${NAME}-cmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5SUM} ${OUTFILE})
    set_tests_properties(${PROG}-${libtype}-${NAME}-cmp PROPERTIES
      DEPENDS ${PROG}-${libtype}-${NAME})
    if(${ARGC} GREATER 6)
      set(DEPENDS ${ARGN})
      set_tests_properties(${PROG}-${libtype}-${NAME} PROPERTIES
        DEPENDS ${DEPENDS})
    endif()
  endmacro()

  set(MD5_JPEG_LOSSLESS fe99437df4e9976fe5e841969242b208)
  set(MD5_PPM_LOSSLESS 01d9642a2b8723fefebbe9cb074ccd02)

  # Lossless (all arguments other than -lossless and -restart should have no
  # effect)
  add_bittest(cjpeg16 lossless
    "-lossless;4;-restart;1;-quality;1;-grayscale;-optimize;-dct;float;-smooth;100;-baseline;-qslots;1,0,0;-sample;1x2,3x4,2x1"
    testout16_lossless.jpg ${TESTIMAGES}/testorig.ppm
    ${MD5_JPEG_LOSSLESS})
  add_bittest(djpeg16 lossless
    "-fast;-scale;1/8;-dct;float;-dither;none;-nosmooth;-onepass"
    testout16_lossless.ppm testout16_lossless.jpg
    ${MD5_PPM_LOSSLESS} cjpeg16-${libtype}-lossless)

  foreach(sample_bits 8 12)

    if(sample_bits EQUAL 12)
      set(cjpeg cjpeg12)
      set(djpeg djpeg12)
      set(jpegtran jpegtran12)
      set(testout testout12)

      set(TESTORIG testorig12.jpg)
      set(MD5_JPEG_RGB_ISLOW 9d7369207c520d37f2c1cbfcb82b2964)
      set(MD5_JPEG_RGB_ISLOW2 a00bd20d8ae49684640ef7177d2e0b64)
      set(MD5_PPM_RGB_ISLOW f3301d2219783b8b3d942b7239fa50c0)
      set(MD5_JPEG_422_IFAST_OPT 7322e3bd2f127f7de4b40d4480ce60e4)
      set(MD5_PPM_422_IFAST 79807fa552899e66a04708f533e16950)
      set(MD5_JPEG_440_ISLOW e25c1912e38367be505a89c410c1c2d2)
      set(MD5_PPM_440_ISLOW e7d2e26288870cfcb30f3114ad01e380)
      set(MD5_PPM_422M_IFAST 07737bfe8a7c1c87aaa393a0098d16b0)
      set(MD5_JPEG_420_IFAST_Q100_PROG 9447cef4803d9b0f74bcf333cc710a29)
      set(MD5_PPM_420_Q100_IFAST 1b3730122709f53d007255e8dfd3305e)
      set(MD5_PPM_420M_Q100_IFAST 980a1a3c5bf9510022869d30b7d26566)
      set(MD5_JPEG_GRAY_ISLOW 235c90707b16e2e069f37c888b2636d9)
      set(MD5_PPM_GRAY_ISLOW 7213c10af507ad467da5578ca5ee1fca)
      set(MD5_PPM_GRAY_ISLOW_RGB e96ee81c30a6ed422d466338bd3de65d)
      set(MD5_JPEG_420S_IFAST_OPT 7af8e60be4d9c227ec63ac9b6630855e)

      set(MD5_JPEG_3x2_FLOAT_PROG_SSE a8c17daf77b457725ec929e215b603f8)
      set(MD5_PPM_3x2_FLOAT_SSE 42876ab9e5c2f76a87d08db5fbd57956)
      set(MD5_JPEG_3x2_FLOAT_PROG_NO_FP_CONTRACT
        a8c17daf77b457725ec929e215b603f8)
      set(MD5_PPM_3x2_FLOAT_NO_FP_CONTRACT ${MD5_PPM_3x2_FLOAT_SSE})
      set(MD5_JPEG_3x2_FLOAT_PROG_FP_CONTRACT
        ${MD5_JPEG_3x2_FLOAT_PROG_NO_FP_CONTRACT})
      set(MD5_PPM_3x2_FLOAT_FP_CONTRACT ${MD5_PPM_3x2_FLOAT_SSE})
      set(MD5_JPEG_3x2_FLOAT_PROG_387 bc6dbbefac2872f6b9d6c4a0ae60c3c0)
      set(MD5_PPM_3x2_FLOAT_387 bcc5723c61560463ac60f772e742d092)
      set(MD5_JPEG_3x2_FLOAT_PROG_MSVC e27840755870fa849872e58aa0cd1400)
      set(MD5_PPM_3x2_FLOAT_MSVC 6c2880b83bb1aa41dfe330e7a9768690)

      set(MD5_JPEG_3x2_IFAST_PROG 1396cc2b7185cfe943d408c9d305339e)
      set(MD5_PPM_3x2_IFAST 3975985ef6eeb0a2cdc58daa651ccc00)
      set(MD5_PPM_420M_ISLOW_2_1 4ca6be2a6f326ff9eaab63e70a8259c0)
      set(MD5_PPM_420M_ISLOW_15_8 12aa9f9534c1b3d7ba047322226365eb)
      set(MD5_PPM_420M_ISLOW_13_8 f7e22817c7b25e1393e4ec101e9d4e96)
      set(MD5_PPM_420M_ISLOW_11_8 800a16f9f4dc9b293197bfe11be10a82)
      set(MD5_PPM_420M_ISLOW_9_8 06b7a92a9bc69f4dc36ec40f1937d55c)
      set(MD5_PPM_420M_ISLOW_7_8 3ec444a14a4ab4eab88ffc49c48eca43)
      set(MD5_PPM_420M_ISLOW_3_4 3e726b7ea872445b19437d1c1d4f0d93)
      set(MD5_PPM_420M_ISLOW_5_8 a8a771abdc94301d20ffac119b2caccd)
      set(MD5_PPM_420M_ISLOW_1_2 b419124dd5568b085787234866102866)
      set(MD5_PPM_420M_ISLOW_3_8 343d19015531b7bbe746124127244fa8)
      set(MD5_PPM_420M_ISLOW_1_4 35fd59d866e44659edfa3c18db2a3edb)
      set(MD5_PPM_420M_ISLOW_1_8 ccaed48ac0aedefda5d4abe4013f4ad7)
      set(MD5_JPEG_LOSSLESS 8473501f5bb7c826524472c858bf4fcd)
      set(MD5_PPM_LOSSLESS 1da3fb2620e5a4e258e0fcb891bc67e8)
      set(MD5_PPM_420_ISLOW_SKIP15_31 86664cd9dc956536409e44e244d20a97)
      set(MD5_PPM_420_ISLOW_PROG_CROP62x62_71_71
        452a21656115a163029cfba5c04fa76a)
      set(MD5_PPM_444_ISLOW_SKIP1_6 ef63901f71ef7a75cd78253fc0914f84)
      set(MD5_PPM_444_ISLOW_PROG_CROP98x98_13_13
        15b173fb5872d9575572fbcc1b05956f)
      set(MD5_JPEG_CROP cdb35ff4b4519392690ea040c56ea99c)

      set(MD5_JPEG_EXAMPLE_COMPRESS 5e502da0c3c0f957a58c536f31e973dc)
      set(MD5_PPM_EXAMPLE_DECOMPRESS 2ff0e8505ee6e0ffaeb24037d5650b57)
    else()
      set(cjpeg cjpeg)
      set(djpeg djpeg)
      set(jpegtran jpegtran)
      set(testout testout)

      set(TESTORIG testorig.jpg)
      set(MD5_JPEG_RGB_ISLOW 1d44a406f61da743b5fd31c0a9abdca3)
      set(MD5_JPEG_RGB_ISLOW2 31d121e57b6c2934c890a7fc7763bcd4)
      set(MD5_PPM_RGB_ISLOW 00a257f5393fef8821f2b88ac7421291)
      set(MD5_BMP_RGB_ISLOW_565 f07d2e75073e4bb10f6c6f4d36e2e3be)
      set(MD5_BMP_RGB_ISLOW_565D 4cfa0928ef3e6bb626d7728c924cfda4)
      set(MD5_JPEG_422_IFAST_OPT 2540287b79d913f91665e660303ab2c8)
      set(MD5_PPM_422_IFAST 35bd6b3f833bad23de82acea847129fa)
      set(MD5_JPEG_440_ISLOW 538bc02bd4b4658fd85de6ece6cbeda6)
      set(MD5_PPM_440_ISLOW 11e7eab7ef7ef3276934bb7e7b6bb377)
      set(MD5_PPM_422M_IFAST 8dbc65323d62cca7c91ba02dd1cfa81d)
      set(MD5_BMP_422M_IFAST_565 3294bd4d9a1f2b3d08ea6020d0db7065)
      set(MD5_BMP_422M_IFAST_565D da98c9c7b6039511be4a79a878a9abc1)
      set(MD5_JPEG_420_IFAST_Q100_PROG 0ba15f9dab81a703505f835f9dbbac6d)
      set(MD5_PPM_420_Q100_IFAST 5a732542015c278ff43635e473a8a294)
      set(MD5_PPM_420M_Q100_IFAST ff692ee9323a3b424894862557c092f1)
      set(MD5_JPEG_GRAY_ISLOW 72b51f894b8f4a10b3ee3066770aa38d)
      set(MD5_PPM_GRAY_ISLOW 8d3596c56eace32f205deccc229aa5ed)
      set(MD5_PPM_GRAY_ISLOW_RGB 116424ac07b79e5e801f00508eab48ec)
      set(MD5_BMP_GRAY_ISLOW_565 12f78118e56a2f48b966f792fedf23cc)
      set(MD5_BMP_GRAY_ISLOW_565D bdbbd616441a24354c98553df5dc82db)
      set(MD5_JPEG_420S_IFAST_OPT 388708217ac46273ca33086b22827ed8)

      set(MD5_JPEG_3x2_FLOAT_PROG_SSE 343e3f8caf8af5986ebaf0bdc13b5c71)
      set(MD5_PPM_3x2_FLOAT_SSE 1a75f36e5904d6fc3a85a43da9ad89bb)
      set(MD5_JPEG_3x2_FLOAT_PROG_NO_FP_CONTRACT
        9bca803d2042bd1eb03819e2bf92b3e5)
      set(MD5_PPM_3x2_FLOAT_NO_FP_CONTRACT f6bfab038438ed8f5522fbd33595dcdc)
      set(MD5_JPEG_3x2_FLOAT_PROG_FP_CONTRACT
        ${MD5_JPEG_3x2_FLOAT_PROG_NO_FP_CONTRACT})
      set(MD5_PPM_3x2_FLOAT_FP_CONTRACT 0e917a34193ef976b679a6b069b1be26)
      set(MD5_JPEG_3x2_FLOAT_PROG_387 1657664a410e0822c924b54f6f65e6e9)
      set(MD5_PPM_3x2_FLOAT_387 cb0a1f027f3d2917c902b5640214e025)
      set(MD5_JPEG_3x2_FLOAT_PROG_MSVC 7999ce9cd0ee9b6c7043b7351ab7639d)
      set(MD5_PPM_3x2_FLOAT_MSVC 28cdc448a6b75e97892f0e0f8d4b21f3)

      set(MD5_JPEG_3x2_IFAST_PROG 1ee5d2c1a77f2da495f993c8c7cceca5)
      set(MD5_PPM_3x2_IFAST fd283664b3b49127984af0a7f118fccd)
      set(MD5_JPEG_420_ISLOW_ARI e986fb0a637a8d833d96e8a6d6d84ea1)
      set(MD5_JPEG_444_ISLOW_PROGARI 0a8f1c8f66e113c3cf635df0a475a617)
      set(MD5_PPM_420M_IFAST_ARI 57251da28a35b46eecb7177d82d10e0e)
      set(MD5_JPEG_420_ISLOW 9a68f56bc76e466aa7e52f415d0f4a5f)
      set(MD5_PPM_420M_ISLOW_2_1 9f9de8c0612f8d06869b960b05abf9c9)
      set(MD5_PPM_420M_ISLOW_15_8 b6875bc070720b899566cc06459b63b7)
      set(MD5_PPM_420M_ISLOW_13_8 bc3452573c8152f6ae552939ee19f82f)
      set(MD5_PPM_420M_ISLOW_11_8 d8cc73c0aaacd4556569b59437ba00a5)
      set(MD5_PPM_420M_ISLOW_9_8 d25e61bc7eac0002f5b393aa223747b6)
      set(MD5_PPM_420M_ISLOW_7_8 ddb564b7c74a09494016d6cd7502a946)
      set(MD5_PPM_420M_ISLOW_3_4 8ed8e68808c3fbc4ea764fc9d2968646)
      set(MD5_PPM_420M_ISLOW_5_8 a3363274999da2366a024efae6d16c9b)
      set(MD5_PPM_420M_ISLOW_1_2 e692a315cea26b988c8e8b29a5dbcd81)
      set(MD5_PPM_420M_ISLOW_3_8 79eca9175652ced755155c90e785a996)
      set(MD5_PPM_420M_ISLOW_1_4 79cd778f8bf1a117690052cacdd54eca)
      set(MD5_PPM_420M_ISLOW_1_8 391b3d4aca640c8567d6f8745eb2142f)
      set(MD5_BMP_420_ISLOW_256 4980185e3776e89bd931736e1cddeee6)
      set(MD5_BMP_420_ISLOW_565 bf9d13e16c4923b92e1faa604d7922cb)
      set(MD5_BMP_420_ISLOW_565D 6bde71526acc44bcff76f696df8638d2)
      set(MD5_BMP_420M_ISLOW_565 8dc0185245353cfa32ad97027342216f)
      set(MD5_BMP_420M_ISLOW_565D ce034037d212bc403330df6f915c161b)
      set(MD5_JPEG_LOSSLESS fc777b82d42d835ae1282ba1ee87c209)
      set(MD5_PPM_LOSSLESS 64072f1dbdc5b3a187777788604971a5)
      set(MD5_PPM_420_ISLOW_SKIP15_31 c4c65c1e43d7275cd50328a61e6534f0)
      set(MD5_PPM_420_ISLOW_ARI_SKIP16_139 087c6b123db16ac00cb88c5b590bb74a)
      set(MD5_PPM_420_ISLOW_PROG_CROP62x62_71_71
        26eb36ccc7d1f0cb80cdabb0ac8b5d99)
      set(MD5_PPM_420_ISLOW_ARI_CROP53x53_4_4 886c6775af22370257122f8b16207e6d)
      set(MD5_PPM_444_ISLOW_SKIP1_6 5606f86874cf26b8fcee1117a0a436a6)
      set(MD5_PPM_444_ISLOW_PROG_CROP98x98_13_13
        db87dc7ce26bcdc7a6b56239ce2b9d6c)
      set(MD5_PPM_444_ISLOW_ARI_CROP37x37_0_0 cb57b32bd6d03e35432362f7bf184b6d)
      set(MD5_JPEG_CROP b4197f377e621c4e9b1d20471432610d)

      set(MD5_JPEG_EXAMPLE_COMPRESS 95d4d72e2ef127332654c2599afb47bf)
      set(MD5_PPM_EXAMPLE_DECOMPRESS 6fdde7301575bfd711e295b969b6b3de)
    endif()

    # CC: null  SAMP: fullsize  FDCT: islow  ENT: huff
    add_bittest(${cjpeg} rgb-islow "-rgb;-dct;int;-icc;${TESTIMAGES}/test1.icc"
      ${testout}_rgb_islow.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_RGB_ISLOW})

    # CC: null  SAMP: fullsize  IDCT: islow  ENT: huff
    add_bittest(${djpeg} rgb-islow
      "-dct;int;-ppm;-icc;${testout}_rgb_islow.icc"
      ${testout}_rgb_islow.ppm ${testout}_rgb_islow.jpg
      ${MD5_PPM_RGB_ISLOW} ${cjpeg}-${libtype}-rgb-islow)

    add_test(${djpeg}-${libtype}-rgb-islow-icc-cmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP}
        b06a39d730129122e85c1363ed1bbc9e ${testout}_rgb_islow.icc)
    set_tests_properties(${djpeg}-${libtype}-rgb-islow-icc-cmp PROPERTIES
      DEPENDS ${djpeg}-${libtype}-rgb-islow)

    add_bittest(${jpegtran} icc "-copy;all;-icc;${TESTIMAGES}/test2.icc"
      ${testout}_rgb_islow2.jpg ${testout}_rgb_islow.jpg
      ${MD5_JPEG_RGB_ISLOW2} ${cjpeg}-${libtype}-rgb-islow)

    if(sample_bits EQUAL 8)
      # CC: RGB->RGB565  SAMP: fullsize  IDCT: islow  ENT: huff
      add_bittest(${djpeg} rgb-islow-565 "-dct;int;-rgb565;-dither;none;-bmp"
        ${testout}_rgb_islow_565.bmp ${testout}_rgb_islow.jpg
        ${MD5_BMP_RGB_ISLOW_565} ${cjpeg}-${libtype}-rgb-islow)

      # CC: RGB->RGB565 (dithered)  SAMP: fullsize  IDCT: islow  ENT: huff
      add_bittest(${djpeg} rgb-islow-565D "-dct;int;-rgb565;-bmp"
        ${testout}_rgb_islow_565D.bmp ${testout}_rgb_islow.jpg
        ${MD5_BMP_RGB_ISLOW_565D} ${cjpeg}-${libtype}-rgb-islow)
    endif()

    # CC: RGB->YCC  SAMP: fullsize/h2v1  FDCT: ifast  ENT: 2-pass huff
    add_bittest(${cjpeg} 422-ifast-opt "-sample;2x1;-dct;fast;-opt"
      ${testout}_422_ifast_opt.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_422_IFAST_OPT})

    # CC: YCC->RGB  SAMP: fullsize/h2v1 fancy  IDCT: ifast  ENT: huff
    add_bittest(${djpeg} 422-ifast "-dct;fast"
      ${testout}_422_ifast.ppm ${testout}_422_ifast_opt.jpg
      ${MD5_PPM_422_IFAST} ${cjpeg}-${libtype}-422-ifast-opt)

    # CC: RGB->YCC  SAMP: fullsize/h1v2  FDCT: islow  ENT: huff
    add_bittest(${cjpeg} 440-islow "-sample;1x2;-dct;int"
      ${testout}_440_islow.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_440_ISLOW})

    # CC: YCC->RGB  SAMP: fullsize/h1v2 fancy  IDCT: islow  ENT: huff
    add_bittest(${djpeg} 440-islow "-dct;int"
      ${testout}_440_islow.ppm ${testout}_440_islow.jpg
      ${MD5_PPM_440_ISLOW} ${cjpeg}-${libtype}-440-islow)

    # CC: YCC->RGB  SAMP: h2v1 merged  IDCT: ifast  ENT: huff
    add_bittest(${djpeg} 422m-ifast "-dct;fast;-nosmooth"
      ${testout}_422m_ifast.ppm ${testout}_422_ifast_opt.jpg
      ${MD5_PPM_422M_IFAST} ${cjpeg}-${libtype}-422-ifast-opt)

    if(sample_bits EQUAL 8)
      # CC: YCC->RGB565  SAMP: h2v1 merged  IDCT: ifast  ENT: huff
      add_bittest(${djpeg} 422m-ifast-565
        "-dct;int;-nosmooth;-rgb565;-dither;none;-bmp"
        ${testout}_422m_ifast_565.bmp ${testout}_422_ifast_opt.jpg
        ${MD5_BMP_422M_IFAST_565} ${cjpeg}-${libtype}-422-ifast-opt)

      # CC: YCC->RGB565 (dithered)  SAMP: h2v1 merged  IDCT: ifast  ENT: huff
      add_bittest(${djpeg} 422m-ifast-565D "-dct;int;-nosmooth;-rgb565;-bmp"
        ${testout}_422m_ifast_565D.bmp ${testout}_422_ifast_opt.jpg
        ${MD5_BMP_422M_IFAST_565D} ${cjpeg}-${libtype}-422-ifast-opt)
    endif()

    # CC: RGB->YCC  SAMP: fullsize/h2v2  FDCT: ifast  ENT: prog huff
    add_bittest(${cjpeg} 420-q100-ifast-prog
      "-sample;2x2;-quality;100;-dct;fast;-scans;${TESTIMAGES}/test.scan"
      ${testout}_420_q100_ifast_prog.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_420_IFAST_Q100_PROG})

    # CC: YCC->RGB  SAMP: fullsize/h2v2 fancy  IDCT: ifast  ENT: prog huff
    add_bittest(${djpeg} 420-q100-ifast-prog "-dct;fast"
      ${testout}_420_q100_ifast.ppm ${testout}_420_q100_ifast_prog.jpg
      ${MD5_PPM_420_Q100_IFAST} ${cjpeg}-${libtype}-420-q100-ifast-prog)

    # CC: YCC->RGB  SAMP: h2v2 merged  IDCT: ifast  ENT: prog huff
    add_bittest(${djpeg} 420m-q100-ifast-prog "-dct;fast;-nosmooth"
      ${testout}_420m_q100_ifast.ppm ${testout}_420_q100_ifast_prog.jpg
      ${MD5_PPM_420M_Q100_IFAST} ${cjpeg}-${libtype}-420-q100-ifast-prog)

    # CC: RGB->Gray  SAMP: fullsize  FDCT: islow  ENT: huff
    add_bittest(${cjpeg} gray-islow "-gray;-dct;int"
      ${testout}_gray_islow.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_GRAY_ISLOW})

    # CC: Gray->Gray  SAMP: fullsize  IDCT: islow  ENT: huff
    add_bittest(${djpeg} gray-islow "-dct;int"
      ${testout}_gray_islow.ppm ${testout}_gray_islow.jpg
      ${MD5_PPM_GRAY_ISLOW} ${cjpeg}-${libtype}-gray-islow)

    # CC: Gray->RGB  SAMP: fullsize  IDCT: islow  ENT: huff
    add_bittest(${djpeg} gray-islow-rgb "-dct;int;-rgb"
      ${testout}_gray_islow_rgb.ppm ${testout}_gray_islow.jpg
      ${MD5_PPM_GRAY_ISLOW_RGB} ${cjpeg}-${libtype}-gray-islow)

    if(sample_bits EQUAL 8)
      # CC: Gray->RGB565  SAMP: fullsize  IDCT: islow  ENT: huff
      add_bittest(${djpeg} gray-islow-565 "-dct;int;-rgb565;-dither;none;-bmp"
        ${testout}_gray_islow_565.bmp ${testout}_gray_islow.jpg
        ${MD5_BMP_GRAY_ISLOW_565} ${cjpeg}-${libtype}-gray-islow)

      # CC: Gray->RGB565 (dithered)  SAMP: fullsize  IDCT: islow  ENT: huff
      add_bittest(${djpeg} gray-islow-565D "-dct;int;-rgb565;-bmp"
        ${testout}_gray_islow_565D.bmp ${testout}_gray_islow.jpg
        ${MD5_BMP_GRAY_ISLOW_565D} ${cjpeg}-${libtype}-gray-islow)
    endif()

    # CC: RGB->YCC  SAMP: fullsize smooth/h2v2 smooth  FDCT: islow
    # ENT: 2-pass huff
    add_bittest(${cjpeg} 420s-ifast-opt "-sample;2x2;-smooth;1;-dct;int;-opt"
      ${testout}_420s_ifast_opt.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_420S_IFAST_OPT})

    if(FLOATTEST${sample_bits})
      # CC: RGB->YCC  SAMP: fullsize/int  FDCT: float  ENT: prog huff
      add_bittest(${cjpeg} 3x2-float-prog "-sample;3x2;-dct;float;-prog"
        ${testout}_3x2_float_prog.jpg ${TESTIMAGES}/testorig.ppm
        ${MD5_JPEG_3x2_FLOAT_PROG_${FLOATTEST${sample_bits}_UC}})

      # CC: YCC->RGB  SAMP: fullsize/int  IDCT: float  ENT: prog huff
      add_bittest(${djpeg} 3x2-float-prog "-dct;float"
        ${testout}_3x2_float.ppm ${testout}_3x2_float_prog.jpg
        ${MD5_PPM_3x2_FLOAT_${FLOATTEST${sample_bits}_UC}}
        ${cjpeg}-${libtype}-3x2-float-prog)
    endif()

    # CC: RGB->YCC  SAMP: fullsize/int  FDCT: ifast  ENT: prog huff
    add_bittest(${cjpeg} 3x2-ifast-prog "-sample;3x2;-dct;fast;-prog"
      ${testout}_3x2_ifast_prog.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_3x2_IFAST_PROG})

    # CC: YCC->RGB  SAMP: fullsize/int  IDCT: ifast  ENT: prog huff
    add_bittest(${djpeg} 3x2-ifast-prog "-dct;fast"
      ${testout}_3x2_ifast.ppm ${testout}_3x2_ifast_prog.jpg
      ${MD5_PPM_3x2_IFAST} ${cjpeg}-${libtype}-3x2-ifast-prog)

    if(WITH_ARITH_ENC AND sample_bits EQUAL 8)
      # CC: YCC->RGB  SAMP: fullsize/h2v2  FDCT: islow  ENT: arith
      add_bittest(${cjpeg} 420-islow-ari "-dct;int;-arithmetic"
        ${testout}_420_islow_ari.jpg ${TESTIMAGES}/testorig.ppm
        ${MD5_JPEG_420_ISLOW_ARI})

      add_bittest(${jpegtran} 420-islow-ari "-arithmetic"
        ${testout}_420_islow_ari2.jpg ${TESTIMAGES}/testimgint.jpg
        ${MD5_JPEG_420_ISLOW_ARI})

      # CC: YCC->RGB  SAMP: fullsize  FDCT: islow  ENT: prog arith
      add_bittest(${cjpeg} 444-islow-progari
        "-sample;1x1;-dct;int;-prog;-arithmetic"
        ${testout}_444_islow_progari.jpg ${TESTIMAGES}/testorig.ppm
        ${MD5_JPEG_444_ISLOW_PROGARI})
    endif()

    if(WITH_ARITH_DEC AND sample_bits EQUAL 8)
      # CC: RGB->YCC  SAMP: h2v2 merged  IDCT: ifast  ENT: arith
      add_bittest(${djpeg} 420m-ifast-ari "-fast;-skip;1,20;-ppm"
        ${testout}_420m_ifast_ari.ppm ${TESTIMAGES}/testimgari.jpg
        ${MD5_PPM_420M_IFAST_ARI})

      add_bittest(${jpegtran} 420-islow ""
        ${testout}_420_islow.jpg ${TESTIMAGES}/testimgari.jpg
        ${MD5_JPEG_420_ISLOW})
    endif()

    # 2/1--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 16x16 islow  ENT: huff
    # 15/8--  CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 15x15 islow  ENT: huff
    # 13/8--  CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 13x13 islow  ENT: huff
    # 11/8--  CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 11x11 islow  ENT: huff
    # 9/8--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 9x9 islow  ENT: huff
    # 7/8--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 7x7 islow/14x14 islow
    #         ENT: huff
    # 3/4--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 6x6 islow/12x12 islow
    #         ENT: huff
    # 5/8--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 5x5 islow/10x10 islow
    #         ENT: huff
    # 1/2--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 4x4 islow/8x8 islow
    #         ENT: huff
    # 3/8--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 3x3 islow/6x6 islow
    #         ENT: huff
    # 1/4--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 2x2 islow/4x4 islow
    #         ENT: huff
    # 1/8--   CC: YCC->RGB  SAMP: h2v2 merged  IDCT: 1x1 islow/2x2 islow
    #         ENT: huff
    foreach(scale 2_1 15_8 13_8 11_8 9_8 7_8 3_4 5_8 1_2 3_8 1_4 1_8)
      string(REGEX REPLACE "_" "/" scalearg ${scale})
      add_bittest(${djpeg} 420m-islow-${scale}
        "-dct;int;-scale;${scalearg};-nosmooth;-ppm"
        ${testout}_420m_islow_${scale}.ppm ${TESTIMAGES}/${TESTORIG}
        ${MD5_PPM_420M_ISLOW_${scale}})
    endforeach()

    if(sample_bits EQUAL 8)
      # CC: YCC->RGB (dithered)  SAMP: h2v2 fancy  IDCT: islow  ENT: huff
      add_bittest(${djpeg} 420-islow-256 "-dct;int;-colors;256;-bmp"
        ${testout}_420_islow_256.bmp ${TESTIMAGES}/${TESTORIG}
        ${MD5_BMP_420_ISLOW_256})

      # CC: YCC->RGB565  SAMP: h2v2 fancy  IDCT: islow  ENT: huff
      add_bittest(${djpeg} 420-islow-565 "-dct;int;-rgb565;-dither;none;-bmp"
        ${testout}_420_islow_565.bmp ${TESTIMAGES}/${TESTORIG}
        ${MD5_BMP_420_ISLOW_565})

      # CC: YCC->RGB565 (dithered)  SAMP: h2v2 fancy  IDCT: islow  ENT: huff
      add_bittest(${djpeg} 420-islow-565D "-dct;int;-rgb565;-bmp"
        ${testout}_420_islow_565D.bmp ${TESTIMAGES}/${TESTORIG}
        ${MD5_BMP_420_ISLOW_565D})

      # CC: YCC->RGB565  SAMP: h2v2 merged  IDCT: islow  ENT: huff
      add_bittest(${djpeg} 420m-islow-565
        "-dct;int;-nosmooth;-rgb565;-dither;none;-bmp"
        ${testout}_420m_islow_565.bmp ${TESTIMAGES}/${TESTORIG}
        ${MD5_BMP_420M_ISLOW_565})

      # CC: YCC->RGB565 (dithered)  SAMP: h2v2 merged  IDCT: islow  ENT: huff
      add_bittest(${djpeg} 420m-islow-565D "-dct;int;-nosmooth;-rgb565;-bmp"
        ${testout}_420m_islow_565D.bmp ${TESTIMAGES}/${TESTORIG}
        ${MD5_BMP_420M_ISLOW_565D})
    endif()

    # Lossless (all arguments other than -lossless and -restart should have no
    # effect)
    add_bittest(${cjpeg} lossless
      "-lossless;4;-restart;1;-quality;1;-grayscale;-optimize;-dct;float;-smooth;100;-baseline;-qslots;1,0,0;-sample;1x2,3x4,2x1"
      ${testout}_lossless.jpg ${TESTIMAGES}/testorig.ppm
      ${MD5_JPEG_LOSSLESS})
    add_bittest(${djpeg} lossless
      "-fast;-scale;1/8;-dct;float;-dither;none;-nosmooth;-onepass"
      ${testout}_lossless.ppm ${testout}_lossless.jpg
      ${MD5_PPM_LOSSLESS} ${cjpeg}-${libtype}-lossless)

    # Partial decode tests.  These tests are designed to cover all of the
    # possible code paths in jpeg_skip_scanlines().

    # Context rows: Yes  Intra-iMCU row: Yes  iMCU row prefetch: No
    # ENT: huff
    add_bittest(${djpeg} 420-islow-skip15_31 "-dct;int;-skip;15,31;-ppm"
      ${testout}_420_islow_skip15,31.ppm ${TESTIMAGES}/${TESTORIG}
      ${MD5_PPM_420_ISLOW_SKIP15_31})

    # Context rows: Yes  Intra-iMCU row: No   iMCU row prefetch: Yes
    # ENT: arith
    if(WITH_ARITH_DEC AND sample_bits EQUAL 8)
      add_bittest(${djpeg} 420-islow-ari-skip16_139
        "-dct;int;-skip;16,139;-ppm"
        ${testout}_420_islow_ari_skip16,139.ppm ${TESTIMAGES}/testimgari.jpg
        ${MD5_PPM_420_ISLOW_ARI_SKIP16_139})
    endif()

    # Context rows: Yes  Intra-iMCU row: No   iMCU row prefetch: No
    # ENT: prog huff
    add_test(${cjpeg}-${libtype}-420-islow-prog
      ${CMAKE_CROSSCOMPILING_EMULATOR} cjpeg${suffix} -dct int -prog
        -precision ${sample_bits} -outfile ${testout}_420_islow_prog.jpg
        ${TESTIMAGES}/testorig.ppm)
    add_bittest(${djpeg} 420-islow-prog-crop62x62_71_71
      "-dct;int;-crop;62x62+71+71;-ppm"
      ${testout}_420_islow_prog_crop62x62,71,71.ppm
      ${testout}_420_islow_prog.jpg ${MD5_PPM_420_ISLOW_PROG_CROP62x62_71_71}
      ${cjpeg}-${libtype}-420-islow-prog)

    # Context rows: Yes  Intra-iMCU row: No   iMCU row prefetch: No
    # ENT: arith
    if(WITH_ARITH_DEC AND sample_bits EQUAL 8)
      add_bittest(${djpeg} 420-islow-ari-crop53x53_4_4
        "-dct;int;-crop;53x53+4+4;-ppm"
        ${testout}_420_islow_ari_crop53x53,4,4.ppm ${TESTIMAGES}/testimgari.jpg
        ${MD5_PPM_420_ISLOW_ARI_CROP53x53_4_4})
    endif()

    # Context rows: No   Intra-iMCU row: Yes  ENT: huff
    add_test(${cjpeg}-${libtype}-444-islow
      ${CMAKE_CROSSCOMPILING_EMULATOR} cjpeg${suffix} -dct int -sample 1x1
        -precision ${sample_bits} -outfile ${testout}_444_islow.jpg
        ${TESTIMAGES}/testorig.ppm)
    add_bittest(${djpeg} 444-islow-skip1_6 "-dct;int;-skip;1,6;-ppm"
      ${testout}_444_islow_skip1,6.ppm ${testout}_444_islow.jpg
      ${MD5_PPM_444_ISLOW_SKIP1_6} ${cjpeg}-${libtype}-444-islow)

    # Context rows: No   Intra-iMCU row: No   ENT: prog huff
    add_test(${cjpeg}-${libtype}-444-islow-prog
      ${CMAKE_CROSSCOMPILING_EMULATOR} cjpeg${suffix} -dct int -prog
        -precision ${sample_bits} -sample 1x1
        -outfile ${testout}_444_islow_prog.jpg ${TESTIMAGES}/testorig.ppm)
    add_bittest(${djpeg} 444-islow-prog-crop98x98_13_13
      "-dct;int;-crop;98x98+13+13;-ppm"
      ${testout}_444_islow_prog_crop98x98,13,13.ppm
      ${testout}_444_islow_prog.jpg ${MD5_PPM_444_ISLOW_PROG_CROP98x98_13_13}
      ${cjpeg}-${libtype}-444-islow-prog)

    # Context rows: No   Intra-iMCU row: No   ENT: arith
    if(WITH_ARITH_ENC AND sample_bits EQUAL 8)
      add_test(${cjpeg}-${libtype}-444-islow-ari
        ${CMAKE_CROSSCOMPILING_EMULATOR} cjpeg${suffix} -dct int -arithmetic
          -sample 1x1 -precision ${sample_bits}
          -outfile ${testout}_444_islow_ari.jpg ${TESTIMAGES}/testorig.ppm)
      if(WITH_ARITH_DEC)
        add_bittest(${djpeg} 444-islow-ari-crop37x37_0_0
          "-dct;int;-crop;37x37+0+0;-ppm"
          ${testout}_444_islow_ari_crop37x37,0,0.ppm
          ${testout}_444_islow_ari.jpg ${MD5_PPM_444_ISLOW_ARI_CROP37x37_0_0}
          ${cjpeg}-${libtype}-444-islow-ari)
      endif()
    endif()

    add_bittest(${jpegtran} crop "-crop;120x90+20+50;-transpose;-perfect"
      ${testout}_crop.jpg ${TESTIMAGES}/${TESTORIG}
      ${MD5_JPEG_CROP})

    unset(EXAMPLE_12BIT_ARG)
    if(sample_bits EQUAL 12)
      set(EXAMPLE_12BIT_ARG "-precision;12")
    endif()

    add_test(example-${sample_bits}bit-${libtype}-compress
      ${CMAKE_CROSSCOMPILING_EMULATOR} example${suffix} compress -q 95
        ${EXAMPLE_12BIT_ARG} ${testout}-example.jpg)
    add_test(example-${sample_bits}bit-${libtype}-compress-cmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_JPEG_EXAMPLE_COMPRESS}
        ${testout}-example.jpg)
    set_tests_properties(example-${sample_bits}bit-${libtype}-compress-cmp
      PROPERTIES DEPENDS example-${sample_bits}bit-${libtype}-compress)

    add_test(example-${sample_bits}bit-${libtype}-decompress
      ${CMAKE_CROSSCOMPILING_EMULATOR} example${suffix} decompress
        ${EXAMPLE_12BIT_ARG} ${testout}-example.jpg ${testout}-example.ppm)
    add_test(example-${sample_bits}bit-${libtype}-decompress-cmp
      ${CMAKE_CROSSCOMPILING_EMULATOR} ${MD5CMP} ${MD5_PPM_EXAMPLE_DECOMPRESS}
        ${testout}-example.ppm)
    set_tests_properties(example-${sample_bits}bit-${libtype}-decompress-cmp
      PROPERTIES DEPENDS example-${sample_bits}bit-${libtype}-decompress)

  endforeach()

endforeach()

add_custom_target(testclean COMMAND ${CMAKE_COMMAND} -P
  ${CMAKE_CURRENT_SOURCE_DIR}/cmakescripts/testclean.cmake)

configure_file(croptest.in croptest @ONLY)
add_custom_target(croptest
  COMMAND echo croptest
  COMMAND ${BASH} ${CMAKE_CURRENT_BINARY_DIR}/croptest)

if(WITH_TURBOJPEG)
  configure_file(tjbenchtest.in tjbenchtest @ONLY)
  configure_file(tjexampletest.in tjexampletest @ONLY)
  if(WIN32)
    set(BASH bash)
  endif()
  add_custom_target(tjtest COMMAND ${CMAKE_COMMAND} -DWITH_JAVA=${WITH_JAVA}
    -DPRECISION=8 -P ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
    DEPENDS ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
      ${CMAKE_CURRENT_BINARY_DIR}/tjbenchtest
      ${CMAKE_CURRENT_BINARY_DIR}/tjexampletest)
  add_custom_target(tjtest12 COMMAND ${CMAKE_COMMAND} -DWITH_JAVA=${WITH_JAVA}
    -DPRECISION=12 -P ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
    DEPENDS ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
      ${CMAKE_CURRENT_BINARY_DIR}/tjbenchtest
      ${CMAKE_CURRENT_BINARY_DIR}/tjexampletest)
  add_custom_target(tjtest16 COMMAND ${CMAKE_COMMAND} -DWITH_JAVA=${WITH_JAVA}
    -DPRECISION=16 -P ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
    DEPENDS ${CMAKE_SOURCE_DIR}/cmakescripts/tjbenchtest.cmake
      ${CMAKE_CURRENT_BINARY_DIR}/tjbenchtest
      ${CMAKE_CURRENT_BINARY_DIR}/tjexampletest)
endif()


###############################################################################
# INSTALLATION
###############################################################################

set(EXE ${CMAKE_EXECUTABLE_SUFFIX})

if(WITH_TURBOJPEG)
  if(ENABLE_SHARED)
    install(TARGETS turbojpeg EXPORT ${CMAKE_PROJECT_NAME}Targets
      INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
      ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
      LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
      RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
    install(TARGETS tjbench
      RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
    if(NOT CMAKE_VERSION VERSION_LESS "3.1" AND MSVC AND
      CMAKE_C_LINKER_SUPPORTS_PDB)
      install(FILES "$<TARGET_PDB_FILE:turbojpeg>"
        DESTINATION ${CMAKE_INSTALL_BINDIR} OPTIONAL)
    endif()
  endif()
  if(ENABLE_STATIC)
    install(TARGETS turbojpeg-static EXPORT ${CMAKE_PROJECT_NAME}Targets
      INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
      ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
    if(NOT ENABLE_SHARED)
      if(GENERATOR_IS_MULTI_CONFIG)
        set(DIR "${CMAKE_CURRENT_BINARY_DIR}/\${CMAKE_INSTALL_CONFIG_NAME}")
      else()
        set(DIR ${CMAKE_CURRENT_BINARY_DIR})
      endif()
      install(PROGRAMS ${DIR}/tjbench-static${EXE}
        DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME tjbench${EXE})
    endif()
  endif()
  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg.h
    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
endif()

if(ENABLE_STATIC)
  install(TARGETS jpeg-static EXPORT ${CMAKE_PROJECT_NAME}Targets
    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
  if(NOT ENABLE_SHARED)
    if(GENERATOR_IS_MULTI_CONFIG)
      set(DIR "${CMAKE_CURRENT_BINARY_DIR}/\${CMAKE_INSTALL_CONFIG_NAME}")
    else()
      set(DIR ${CMAKE_CURRENT_BINARY_DIR})
    endif()
    install(PROGRAMS ${DIR}/cjpeg-static${EXE}
      DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME cjpeg${EXE})
    install(PROGRAMS ${DIR}/djpeg-static${EXE}
      DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME djpeg${EXE})
    install(PROGRAMS ${DIR}/jpegtran-static${EXE}
      DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME jpegtran${EXE})
  endif()
endif()

install(TARGETS rdjpgcom wrjpgcom RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})

install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/README.ijg
  ${CMAKE_CURRENT_SOURCE_DIR}/README.md ${CMAKE_CURRENT_SOURCE_DIR}/example.c
  ${CMAKE_CURRENT_SOURCE_DIR}/tjexample.c
  ${CMAKE_CURRENT_SOURCE_DIR}/libjpeg.txt
  ${CMAKE_CURRENT_SOURCE_DIR}/structure.txt
  ${CMAKE_CURRENT_SOURCE_DIR}/usage.txt ${CMAKE_CURRENT_SOURCE_DIR}/wizard.txt
  ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE.md DESTINATION ${CMAKE_INSTALL_DOCDIR})
if(WITH_JAVA)
  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/java/TJExample.java
    DESTINATION ${CMAKE_INSTALL_DOCDIR})
endif()

if(UNIX OR MINGW)
  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/cjpeg.1
    ${CMAKE_CURRENT_SOURCE_DIR}/djpeg.1 ${CMAKE_CURRENT_SOURCE_DIR}/jpegtran.1
    ${CMAKE_CURRENT_SOURCE_DIR}/rdjpgcom.1
    ${CMAKE_CURRENT_SOURCE_DIR}/wrjpgcom.1
    DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
endif()
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/libjpeg.pc
  DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
if(WITH_TURBOJPEG)
  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/libturbojpeg.pc
    DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
endif()
install(FILES
  ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/${CMAKE_PROJECT_NAME}Config.cmake
  ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/${CMAKE_PROJECT_NAME}ConfigVersion.cmake
  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${CMAKE_PROJECT_NAME})
install(EXPORT ${CMAKE_PROJECT_NAME}Targets
  NAMESPACE ${CMAKE_PROJECT_NAME}::
  DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${CMAKE_PROJECT_NAME})

install(FILES ${CMAKE_CURRENT_BINARY_DIR}/jconfig.h
  ${CMAKE_CURRENT_SOURCE_DIR}/jerror.h ${CMAKE_CURRENT_SOURCE_DIR}/jmorecfg.h
  ${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h
  DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})

include(cmakescripts/BuildPackages.cmake)

configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmakescripts/cmake_uninstall.cmake.in"
  "cmake_uninstall.cmake" IMMEDIATE @ONLY)

add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P cmake_uninstall.cmake)