Initial contribution

src/idlc/cmake/IdlcGenerate.cmake

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+#
+# Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
+#
+# This program and the accompanying materials are made available under the
+# terms of the Eclipse Public License v. 2.0 which is available at
+# http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
+# v. 1.0 which is available at
+# http://www.eclipse.org/org/documents/edl-v10.php.
+#
+# SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
+#
+if(NOT IDLC_JAR)
+    set(IDLC_JAR "${CMAKE_CURRENT_LIST_DIR}/idlc-jar-with-dependencies.jar")
+endif()
+
+set(LINE_ENDINGS "UNIX")
+if("${CMAKE_SYSTEM_NAME}" STREQUAL "Windows")
+    set(EXTENSION ".bat")
+    set(LINE_ENDINGS "WIN32")
+endif()
+
+set(IDLC_DIR "${CMAKE_CURRENT_BINARY_DIR}" CACHE STRING "")
+set(IDLC "dds_idlc${EXTENSION}" CACHE STRING "")
+mark_as_advanced(IDLC_DIR IDLC)
+
+set(IDLC_SCRIPT_IN "${CMAKE_CURRENT_LIST_DIR}/dds_idlc${EXTENSION}.in")
+
+configure_file(
+    "${IDLC_SCRIPT_IN}" "${IDLC}"
+    @ONLY
+    NEWLINE_STYLE ${LINE_ENDINGS})
+
+# FIXME: C++ IDL compiler depends idlpp. Leave it disabled for now.
+#configure_file(
+#    "cmake/dds_idlcpp${EXTENSION}.in"
+#    "dds_idlcpp${EXTENSION}"
+#    @ONLY
+#    NEWLINE_STYLE ${LINE_ENDINGS})
+
+if(NOT ("${CMAKE_SYSTEM_NAME}" STREQUAL "Windows"))
+    execute_process(COMMAND chmod +x "${IDLC_DIR}/${IDLC}")
+endif()
+
+add_custom_target(idlc ALL DEPENDS "${IDLC_JAR}")
+
+function(IDLC_GENERATE _target)
+  if(NOT ARGN)
+    message(FATAL_ERROR "idlc_generate called without any idl files")
+  endif()
+
+  if (NOT IDLC_ARGS)
+     set(IDLC_ARGS)
+  endif()
+
+  set(_dir "${CMAKE_CURRENT_BINARY_DIR}")
+  set(_sources)
+  set(_headers)
+  foreach(FIL ${ARGN})
+    get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
+    get_filename_component(FIL_WE ${FIL} NAME_WE)
+
+    set(_source "${_dir}/${FIL_WE}.c")
+    set(_header "${_dir}/${FIL_WE}.h")
+    list(APPEND _sources "${_source}")
+    list(APPEND _headers "${_header}")
+
+    add_custom_command(
+      OUTPUT   "${_source}" "${_header}"
+      COMMAND  "${IDLC_DIR}/${IDLC}"
+      ARGS     ${IDLC_ARGS} ${ABS_FIL}
+      DEPENDS  "${ABS_FIL}" idlc
+      COMMENT  "Running idlc on ${FIL}"
+      VERBATIM)
+  endforeach()
+
+  add_custom_target(
+    "${_target}_idlc_generate"
+    DEPENDS "${_sources}" "${_headers}"
+  )
+
+  set_source_files_properties(
+    ${_sources} ${_headers} PROPERTIES GENERATED TRUE)
+  add_library(${_target} INTERFACE)
+  target_sources(${_target} INTERFACE ${_sources} ${_headers})
+  target_include_directories(${_target} INTERFACE "${_dir}")
+  add_dependencies(${_target} "${_target}_idlc_generate")
+endfunction()
+

src/idlc/cmake/dds_idlc.bat.in

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+@echo off
+REM Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
+REM
+REM This program and the accompanying materials are made available under the
+REM terms of the Eclipse Public License v. 2.0 which is available at
+REM http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
+REM v. 1.0 which is available at
+REM http://www.eclipse.org/org/documents/edl-v10.php.
+REM
+REM SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
+
+if "%CLASSPATH%"=="" (
+    set "CLASSPATH=@IDLC_JAR@"
+) else (
+    set "CLASSPATH=@IDLC_JAR@;%CLASSPATH%"
+)
+
+java org.eclipse.cyclonedds.compilers.Idlc %*
+

src/idlc/cmake/dds_idlc.in

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+#!/bin/sh
+#
+# Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
+#
+# This program and the accompanying materials are made available under the
+# terms of the Eclipse Public License v. 2.0 which is available at
+# http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
+# v. 1.0 which is available at
+# http://www.eclipse.org/org/documents/edl-v10.php.
+#
+# SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
+#
+java -classpath "@IDLC_JAR@" org.eclipse.cyclonedds.compilers.Idlc "$@"

src/idlc/cmake/dds_idlcpp.bat.in

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+@echo off
+REM Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
+REM
+REM This program and the accompanying materials are made available under the
+REM terms of the Eclipse Public License v. 2.0 which is available at
+REM http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
+REM v. 1.0 which is available at
+REM http://www.eclipse.org/org/documents/edl-v10.php.
+REM
+REM SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
+
+if "%CLASSPATH%"=="" (
+    set "CLASSPATH=@IDLC_JAR@"
+) else (
+    set "CLASSPATH=@IDLC_JAR@;%CLASSPATH%"
+)
+
+java org.eclipse.cyclonedds.compilers.Idlcpp %*
+

src/idlc/cmake/dds_idlcpp.in

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+#!/bin/sh
+#
+# Copyright(c) 2006 to 2018 ADLINK Technology Limited and others
+#
+# This program and the accompanying materials are made available under the
+# terms of the Eclipse Public License v. 2.0 which is available at
+# http://www.eclipse.org/legal/epl-2.0, or the Eclipse Distribution License
+# v. 1.0 which is available at
+# http://www.eclipse.org/org/documents/edl-v10.php.
+#
+# SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
+#
+java -classpath "@IDLC_JAR@" org.eclipse.cyclonedds.compilers.Idlcpp "$@"