Merge pull request eclipse-iceoryx#610 from boschglobal/iox-#609-add-…

…generic-QNX-toolchain-files

iox-eclipse-iceoryx#609 Add generic QNX 7.0 toolchain files

doc/website/getting-started/installation.md

@@ -61,12 +61,11 @@ Additionally, there is an optional dependency to the MIT licensed [cpptoml](http
 
 QNX SDP 7.0 and 7.1 are supported (shipping with gcc 5.4 and gcc 8.3 respectively).
 
-Easiest way to build iceoryx on QNX is using the build script and providing a toolchain file.  
-Example:
+Easiest way to build iceoryx on QNX is using the build script and providing a toolchain file.<br>
+We provide generic QNX SDP 7.0 toolchain files for ARM_64 and X86_64 in `./tools/toolchains/qnx` ([Direct Link](https://github.com/eclipse-iceoryx/iceoryx/tree/master/tools/toolchains/qnx)).
 
-```bash
-./tools/iceoryx_build_test.sh -t /home/user/toolchains/qnx/qcc_x86_64_toolchain.cmake
-```
+ARM_64: `./tools/iceoryx_build_test.sh -t /home/user/toolchains/qnx/qnx_sdp70_aarch64le.cmake`<br>
+X86_64: `./tools/iceoryx_build_test.sh -t /home/user/toolchains/qnx/qnx_sdp70_x86_64.cmake`
 
 !!! attention
     Please make sure the directory `/var/lock` is created by your QNX image

tools/toolchains/qnx/qnx_sdp70_aarch64le.cmake

@@ -0,0 +1,19 @@
+# Copyright (c) 2021 by Robert Bosch GmbH. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+SET(CMAKE_SYSTEM_PROCESSOR aarch64)
+SET(arch gcc_ntoaarch64le)
+
+include(${CMAKE_CURRENT_LIST_DIR}/qnx_sdp70_common.cmake)

tools/toolchains/qnx/qnx_sdp70_common.cmake

@@ -0,0 +1,75 @@
+# Copyright (c) 2021 by Robert Bosch GmbH. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+SET(CMAKE_SYSTEM_NAME QNX)
+SET(TOOLCHAIN QNX)
+
+include(CMakeForceCompiler)
+SET(CMAKE_SYSTEM_VERSION 7.0.0)
+
+SET(CMAKE_SHARED_LIBRARY_PREFIX "lib")
+SET(CMAKE_SHARED_LIBRARY_SUFFIX ".so")
+SET(CMAKE_STATIC_LIBRARY_PREFIX "lib")
+SET(CMAKE_STATIC_LIBRARY_SUFFIX ".a")
+
+if(NOT DEFINED ENV{QNX_HOST})
+    message(FATAL_ERROR "Environment variable QNX_HOST not set!")
+endif(NOT DEFINED ENV{QNX_HOST})
+if(NOT DEFINED ENV{QNX_TARGET})
+    message(FATAL_ERROR "Environment variable QNX_TARGET not set!")
+endif(NOT DEFINED ENV{QNX_TARGET})
+
+SET(QNX_HOST   "$ENV{QNX_HOST}")
+SET(QNX_TARGET "$ENV{QNX_TARGET}")
+
+SET(CMAKE_MAKE_PROGRAM "${QNX_HOST}/usr/bin/make" CACHE PATH "QNX Make Program")
+SET(CMAKE_SH           "${QNX_HOST}/usr/bin/ksh"  CACHE PATH "QNX shell Program")
+
+set(CMAKE_C_COMPILER "${QNX_HOST}/usr/bin/qcc")
+set(CMAKE_C_COMPILER_TARGET ${arch})
+set(CMAKE_CXX_COMPILER "${QNX_HOST}/usr/bin/q++")
+set(CMAKE_CXX_COMPILER_TARGET ${arch})
+
+SET(CMAKE_STRIP   "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-strip" CACHE PATH "strip")
+SET(CMAKE_AR      "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ar" CACHE PATH "archive")
+SET(CMAKE_LINKER  "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ld" CACHE PATH "linker")
+SET(CMAKE_NM      "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-nm" CACHE PATH "nm")
+SET(CMAKE_OBJCOPY "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-objcopy" CACHE PATH "objcopy")
+SET(CMAKE_OBJDUMP "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-objdump" CACHE PATH "objdump")
+SET(CMAKE_RANLIB  "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ranlib" CACHE PATH "ranlib")
+
+SET(CMAKE_C_FLAGS_DEBUG "-g -O0 -fno-builtin")
+SET(CMAKE_C_FLAGS_RELEASE "-O2 -DNDEBUG")
+
+SET(CMAKE_CXX_FLAGS_DEBUG "-g -O0 -fno-builtin")
+SET(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG")
+
+SET(CMAKE_FIND_ROOT_PATH ${QNX_TARGET})
+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+
+add_compile_options("-D_QNX_SOURCE=1")
+
+# QNX 7 ships with QCC 5.4.0 (based on GCC). Cmake cannot detect the compiler features,
+# so they're added manually. The correct detection can be done if you set as cross-compiler
+# SET(CMAKE_CXX_COMPILER ${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-c++)
+# The file with the detected compile features is then in the build directory named CMakeCXXCompiler.cmake
+# A similar bug was reported for Android, see: https://bugreports.qt.io/browse/QTBUG-54666
+
+set(CMAKE_CXX_COMPILE_FEATURES "cxx_std_98;cxx_template_template_parameters;cxx_std_11;cxx_alias_templates;cxx_alignas;cxx_alignof;cxx_attributes;cxx_auto_type;cxx_constexpr;cxx_decltype;cxx_decltype_incomplete_return_types;cxx_default_function_template_args;cxx_defaulted_functions;cxx_defaulted_move_initializers;cxx_delegating_constructors;cxx_deleted_functions;cxx_enum_forward_declarations;cxx_explicit_conversions;cxx_extended_friend_declarations;cxx_extern_templates;cxx_final;cxx_func_identifier;cxx_generalized_initializers;cxx_inheriting_constructors;cxx_inline_namespaces;cxx_lambdas;cxx_local_type_template_args;cxx_long_long_type;cxx_noexcept;cxx_nonstatic_member_init;cxx_nullptr;cxx_override;cxx_range_for;cxx_raw_string_literals;cxx_reference_qualified_functions;cxx_right_angle_brackets;cxx_rvalue_references;cxx_sizeof_member;cxx_static_assert;cxx_strong_enums;cxx_thread_local;cxx_trailing_return_types;cxx_unicode_literals;cxx_uniform_initialization;cxx_unrestricted_unions;cxx_user_literals;cxx_variadic_macros;cxx_variadic_templates;cxx_std_14;cxx_aggregate_default_initializers;cxx_attribute_deprecated;cxx_binary_literals;cxx_contextual_conversions;cxx_decltype_auto;cxx_digit_separators;cxx_generic_lambdas;cxx_lambda_init_captures;cxx_relaxed_constexpr;cxx_return_type_deduction;cxx_variable_templates")
+set(CMAKE_CXX98_COMPILE_FEATURES "cxx_std_98;cxx_template_template_parameters")
+set(CMAKE_CXX11_COMPILE_FEATURES "cxx_std_11;cxx_alias_templates;cxx_alignas;cxx_alignof;cxx_attributes;cxx_auto_type;cxx_constexpr;cxx_decltype;cxx_decltype_incomplete_return_types;cxx_default_function_template_args;cxx_defaulted_functions;cxx_defaulted_move_initializers;cxx_delegating_constructors;cxx_deleted_functions;cxx_enum_forward_declarations;cxx_explicit_conversions;cxx_extended_friend_declarations;cxx_extern_templates;cxx_final;cxx_func_identifier;cxx_generalized_initializers;cxx_inheriting_constructors;cxx_inline_namespaces;cxx_lambdas;cxx_local_type_template_args;cxx_long_long_type;cxx_noexcept;cxx_nonstatic_member_init;cxx_nullptr;cxx_override;cxx_range_for;cxx_raw_string_literals;cxx_reference_qualified_functions;cxx_right_angle_brackets;cxx_rvalue_references;cxx_sizeof_member;cxx_static_assert;cxx_strong_enums;cxx_thread_local;cxx_trailing_return_types;cxx_unicode_literals;cxx_uniform_initialization;cxx_unrestricted_unions;cxx_user_literals;cxx_variadic_macros;cxx_variadic_templates")
+set(CMAKE_CXX14_COMPILE_FEATURES "cxx_std_14;cxx_aggregate_default_initializers;cxx_attribute_deprecated;cxx_binary_literals;cxx_contextual_conversions;cxx_decltype_auto;cxx_digit_separators;cxx_generic_lambdas;cxx_lambda_init_captures;cxx_relaxed_constexpr;cxx_return_type_deduction;cxx_variable_templates")

tools/toolchains/qnx/qnx_sdp70_x86_64.cmake

@@ -0,0 +1,19 @@
+# Copyright (c) 2021 by Robert Bosch GmbH. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+SET(CMAKE_SYSTEM_PROCESSOR x86_64)
+SET(arch gcc_ntox86_64)
+
+include(${CMAKE_CURRENT_LIST_DIR}/qnx_sdp70_common.cmake)