--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Resources/CMake/PixmanConfiguration.cmake	Fri Oct 14 15:34:11 2016 +0200
@@ -0,0 +1,206 @@
+if (STATIC_BUILD OR NOT USE_SYSTEM_PIXMAN)
+  SET(PIXMAN_SOURCES_DIR ${CMAKE_BINARY_DIR}/pixman-0.34.0)
+  SET(PIXMAN_URL "http://www.montefiore.ulg.ac.be/~jodogne/Orthanc/ThirdPartyDownloads/Stone/pixman-0.34.0.tar.gz")
+  SET(PIXMAN_MD5 "e80ebae4da01e77f68744319f01d52a3")
+
+  if (IS_DIRECTORY "${PIXMAN_SOURCES_DIR}")
+    set(FirstRun OFF)
+  else()
+    set(FirstRun ON)
+  endif()
+
+  DownloadPackage(${PIXMAN_MD5} ${PIXMAN_URL} "${PIXMAN_SOURCES_DIR}")
+
+  # Apply a patch for NaCl32: This bypasses the custom implementation of
+  # "cpuid" that makes use of assembly code leading to "unrecognized
+  # instruction" when validating ".nexe" files using "ncval"
+  execute_process(
+    COMMAND ${PATCH_EXECUTABLE} -p0 -N -i ${CMAKE_CURRENT_LIST_DIR}/PixmanConfiguration.patch
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+    RESULT_VARIABLE Failure
+    )
+
+  if (Failure AND FirstRun)
+    message(FATAL_ERROR "Error while patching a file")
+  endif()
+
+  set(PIXMAN_VERSION_MAJOR 0)
+  set(PIXMAN_VERSION_MINOR 34)
+  set(PIXMAN_VERSION_MICRO 0)
+  configure_file(
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-version.h.in
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-version.h)
+
+  list(APPEND PIXMAN_SOURCES 
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-access-accessors.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-access.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-neon.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-simd.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-bits-image.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-combine32.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-combine-float.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-conical-gradient.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-edge-accessors.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-edge.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-fast-path.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-filter.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-general.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-glyph.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-gradient-walker.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-image.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-implementation.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-linear-gradient.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-matrix.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-mips.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-mips-dspr2.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-mmx.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-noop.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-ppc.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-radial-gradient.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-region16.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-region32.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-region.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-solid-fill.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-sse2.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-ssse3.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-timer.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-trap.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-utils.c
+    #${PIXMAN_SOURCES_DIR}/pixman/pixman-vmx.c
+    ${PIXMAN_SOURCES_DIR}/pixman/pixman-x86.c
+    )
+  
+  set(PIXMAN_DEFINITIONS "PACKAGE=\"pixman\"")
+
+  if (CMAKE_SYSTEM_PROCESSOR)
+    message("Processor: ${CMAKE_SYSTEM_PROCESSOR}")
+  else()
+    message("Processor: Not applicable")
+  endif()
+
+
+  if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
+
+    ##########################
+    ## Windows 32 or 64
+    ##########################
+
+    if (CMAKE_COMPILER_IS_GNUCXX)
+      set(PIXMAN_DEFINITIONS "${PIXMAN_DEFINITIONS};TLS=__thread;HAVE_GCC_VECTOR_EXTENSIONS;HAVE_BUILTIN_CLZ;HAVE_FEDIVBYZERO=1;HAVE_FENV_H=1;HAVE_MPROTECT=1;HAVE_FLOAT128;HAVE_POSIX_MEMALIGN;USE_GCC_INLINE_ASM=1;HAVE_GETPAGESIZE=1")
+
+      # The option "-mstackrealign" is necessary to avoid a crash on
+      # Windows if enabling SSE2. As an alternative, it is possible to
+      # fully disable hardware acceleration.
+      # https://bugs.freedesktop.org/show_bug.cgi?id=68300#c4
+      SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2 -mssse3 -mstackrealign")
+      SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2 -mssse3 -mstackrealign")
+    endif()
+
+    list(APPEND PIXMAN_SOURCES 
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-sse2.c
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-ssse3.c
+      )
+    add_definitions(
+      -DUSE_X86_MMX=1
+      -DUSE_SSE2=1
+      -DUSE_SSSE3=1
+      )
+
+
+    ##########################
+    ## Generic x86 processor
+    ##########################
+
+  elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86" OR
+      CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" OR
+      CMAKE_SYSTEM_NAME STREQUAL "NaCl32" OR
+      CMAKE_SYSTEM_NAME STREQUAL "NaCl64")
+
+    set(PIXMAN_DEFINITIONS "${PIXMAN_DEFINITIONS};TLS=__thread;HAVE_GCC_VECTOR_EXTENSIONS;HAVE_BUILTIN_CLZ;HAVE_MPROTECT=1;HAVE_FLOAT128;HAVE_POSIX_MEMALIGN;USE_GCC_INLINE_ASM;HAVE_GETPAGESIZE=1")
+
+    if (${CMAKE_SYSTEM_NAME} STREQUAL "NaCl32" OR
+        ${CMAKE_SYSTEM_NAME} STREQUAL "NaCl64")
+      # The MMX instructions lead to "unrecognized instruction" when
+      # validating ".nexe" files using "ncval", disable them
+    else()
+      #add_definitions(-DUSE_X86_MMX=1)
+    endif()
+
+    list(APPEND PIXMAN_SOURCES 
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-sse2.c
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-ssse3.c
+      )
+    add_definitions(
+      -DUSE_SSE2=1
+      -DUSE_SSSE3=1
+      )
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2 -mssse3")
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2 -mssse3")
+
+
+    ##########################
+    ## ARM processor
+    ##########################
+
+  elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "armv5te" OR
+      CMAKE_SYSTEM_PROCESSOR STREQUAL "armv6" OR
+      CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7-a" OR
+      CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
+
+    set(PIXMAN_DEFINITIONS "${PIXMAN_DEFINITIONS};TLS=__thread")
+
+    if (NEON)
+      message("Processor with NEON instructions")
+      list(APPEND PIXMAN_SOURCES 
+        ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-neon.c
+        ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-neon-asm.S
+        ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-neon-asm-bilinear.S
+        )
+      add_definitions(
+        -DUSE_ARM_NEON=1
+        )
+    elseif()
+      message("Processor without NEON instructions")
+    endif()
+
+    add_definitions(
+      -DUSE_ARM_SIMD=1
+      )
+    list(APPEND PIXMAN_SOURCES 
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm.c
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-simd-asm.S
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-simd-asm-scaled.S
+      ${PIXMAN_SOURCES_DIR}/pixman/pixman-arm-simd.c
+      )
+
+    ##########################
+    ## Portable Google NaCl
+    ##########################
+
+  elseif (CMAKE_SYSTEM_NAME STREQUAL "PNaCl")
+    # No hardware acceleration
+    set(PIXMAN_DEFINITIONS "${PIXMAN_DEFINITIONS};TLS=__thread")
+
+  else()
+    message(FATAL_ERROR "Support your platform here")
+  endif()
+
+
+  include_directories(
+    ${PIXMAN_SOURCES_DIR}/pixman
+    )
+
+  set_property(
+    SOURCE ${PIXMAN_SOURCES}
+    PROPERTY COMPILE_DEFINITIONS ${PIXMAN_DEFINITIONS}
+    )
+
+else()
+
+  pkg_search_module(PIXMAN REQUIRED pixman-1)
+  include_directories(${PIXMAN_INCLUDE_DIRS})
+  link_libraries(${PIXMAN_LIBRARIES})
+
+endif()