--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/OrthancFramework/Resources/CMake/LibIcuConfiguration.cmake	Wed Jun 10 20:30:34 2020 +0200
@@ -0,0 +1,80 @@
+
+# Check out: ../ThirdParty/icu/README.txt
+
+# http://userguide.icu-project.org/packaging
+# http://userguide.icu-project.org/howtouseicu
+
+message("Using libicu")
+
+if (STATIC_BUILD OR NOT USE_SYSTEM_LIBICU)
+  include(${CMAKE_CURRENT_LIST_DIR}/../ThirdParty/icu/Version.cmake)
+  DownloadPackage(${LIBICU_MD5} ${LIBICU_URL} "${LIBICU_SOURCES_DIR}")
+
+  # Use the gzip-compressed data
+  DownloadFile(${LIBICU_DATA_COMPRESSED_MD5} ${LIBICU_DATA_URL})
+  set(LIBICU_RESOURCES
+    LIBICU_DATA  ${CMAKE_SOURCE_DIR}/ThirdPartyDownloads/${LIBICU_DATA}
+    )
+
+  set_source_files_properties(
+    ${CMAKE_BINARY_DIR}/${LIBICU_DATA}
+    PROPERTIES COMPILE_DEFINITIONS "char16_t=uint16_t"
+    )
+
+  include_directories(BEFORE
+    ${LIBICU_SOURCES_DIR}/source/common
+    ${LIBICU_SOURCES_DIR}/source/i18n
+    )
+
+  aux_source_directory(${LIBICU_SOURCES_DIR}/source/common LIBICU_SOURCES)
+  aux_source_directory(${LIBICU_SOURCES_DIR}/source/i18n LIBICU_SOURCES)
+
+  add_definitions(
+    #-DU_COMBINED_IMPLEMENTATION
+    #-DU_DEF_ICUDATA_ENTRY_POINT=icudt63l_dat
+    #-DU_LIB_SUFFIX_C_NAME=l
+
+    #-DUCONFIG_NO_SERVICE=1
+    -DU_COMMON_IMPLEMENTATION
+    -DU_STATIC_IMPLEMENTATION
+    -DU_ENABLE_DYLOAD=0
+    -DU_HAVE_STD_STRING=1
+    -DU_I18N_IMPLEMENTATION
+    -DU_IO_IMPLEMENTATION
+    -DU_STATIC_IMPLEMENTATION=1
+    #-DU_CHARSET_IS_UTF8
+    -DUNISTR_FROM_STRING_EXPLICIT=
+
+    -DORTHANC_STATIC_ICU=1
+    -DORTHANC_ICU_DATA_MD5="${LIBICU_DATA_UNCOMPRESSED_MD5}"
+    )
+
+  if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
+    set_source_files_properties(
+      ${LIBICU_SOURCES_DIR}/source/common/locmap.c
+      PROPERTIES COMPILE_DEFINITIONS "LOCALE_SNAME=0x0000005c"
+      )
+  endif()
+
+  source_group(ThirdParty\\libicu REGULAR_EXPRESSION ${LIBICU_SOURCES_DIR}/.*)
+
+else() 
+  CHECK_INCLUDE_FILE_CXX(unicode/uvernum.h HAVE_ICU_H)
+  if (NOT HAVE_ICU_H)
+    message(FATAL_ERROR "Please install the libicu-dev package")
+  endif()
+
+  find_library(LIBICU_PATH_1 NAMES icuuc)
+  find_library(LIBICU_PATH_2 NAMES icui18n)
+
+  if (NOT LIBICU_PATH_1 OR 
+      NOT LIBICU_PATH_2)
+    message(FATAL_ERROR "Please install the libicu-dev package")
+  else()
+    link_libraries(${LIBICU_PATH_1} ${LIBICU_PATH_2})
+  endif()
+
+  add_definitions(
+    -DORTHANC_STATIC_ICU=0
+    )
+endif()