GHS: Update test suite

-- Update test suite so that CMake can use multiple toolsets
       CMake_TEST_GreenHillsMULTI_config
       ghs_config_name
       ghs_target_arch
       ghs_tools
       ghs_toolset_name
       ghs_os_root
       ghs_os_dir
       ghs_target_platform
       ghs_bsp_name

-- Change ARM Integrity test to generic Integrity test
   Add Monolithic build test

-- Add other GHS generator tests

3 files changed, 126 insertions, 0 deletions

diff --git a/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt b/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt
new file mode 100644
index 0000000..1436cbb
--- /dev/null
+++ b/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt
@@ -0,0 +1,94 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+cmake_minimum_required(VERSION 3.12 FATAL_ERROR)
+
+project(test C)
+
+message("Copy project")
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt.in
+  ${CMAKE_CURRENT_BINARY_DIR}/src/CMakeLists.txt COPYONLY)
+
+file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/test.c
+  DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/src
+)
+
+message("Building project")
+try_compile(RESULT
+  ${CMAKE_CURRENT_BINARY_DIR}/build
+  ${CMAKE_CURRENT_BINARY_DIR}/src
+  test
+  CMAKE_FLAGS -DGHS_BSP_NAME=${GHS_BSP_NAME}
+    -DGHS_OS_ROOT=${GHS_OS_ROOT}
+    -DGHS_TOOLSET_ROOT=${GHS_TOOLSET_ROOT}
+    -DGHS_TARGET_PLATFORM=${GHS_TARGET_PLATFORM}
+    -DRUN_TEST=${RUN_TEST}
+    -DCMAKE_BUILD_TYPE=${RUN_TEST_BUILD_TYPE}
+  OUTPUT_VARIABLE OUTPUT)
+
+message("Output from build:\n${OUTPUT}")
+if (RUN_TEST STREQUAL "RELEASE_FLAGS")
+  find_file (fileName test_none.gpj
+    ${CMAKE_CURRENT_BINARY_DIR}/build
+    ${CMAKE_CURRENT_BINARY_DIR}/build/test_none
+    )
+  message("Parsing project file: ${fileName}")
+  file(STRINGS ${fileName} fileText)
+  set(opt "-unexpected_release_option")
+  string(FIND "${fileText}" "${opt}" opt_found)
+  if ( NOT opt_found EQUAL -1 )
+    message(SEND_ERROR "Release option found: ${opt}")
+  endif()
+else()
+  unset(fileName CACHE)
+  find_file (fileName K1.gpj
+    ${CMAKE_CURRENT_BINARY_DIR}/build
+    ${CMAKE_CURRENT_BINARY_DIR}/build/K1
+    )
+  message("Parsing project file: ${fileName}")
+  file(STRINGS ${fileName} fileText)
+  set(opt "-required-debug-option")
+  string(FIND "${fileText}" "${opt}" opt_found)
+  if ( opt_found EQUAL -1 )
+    message(SEND_ERROR "Missing debug option: ${opt}")
+  endif()
+
+  unset(fileName CACHE)
+  find_file (fileName K2.gpj
+    ${CMAKE_CURRENT_BINARY_DIR}/build
+    ${CMAKE_CURRENT_BINARY_DIR}/build/K2
+    )
+  message("Parsing project file: ${fileName}")
+  file(STRINGS ${fileName} fileText)
+  set(opt "-required-debug-option")
+  string(FIND "${fileText}" "${opt}" opt_found)
+  if ( opt_found EQUAL -1 )
+    message(SEND_ERROR "Missing debug option: ${opt}")
+  endif()
+
+  unset(fileName CACHE)
+  find_file (fileName K3.gpj
+    ${CMAKE_CURRENT_BINARY_DIR}/build
+    ${CMAKE_CURRENT_BINARY_DIR}/build/K3
+    )
+  message("Parsing project file: ${fileName}")
+  file(STRINGS ${fileName} fileText)
+  set(opt "-required-debug-option")
+  string(FIND "${fileText}" "${opt}" opt_found)
+  if ( opt_found EQUAL -1 )
+    message(SEND_ERROR "Missing debug option: ${opt}")
+  endif()
+
+  unset(fileName CACHE)
+  find_file (fileName K4.gpj
+    ${CMAKE_CURRENT_BINARY_DIR}/build
+    ${CMAKE_CURRENT_BINARY_DIR}/build/K4
+    )
+  message("Parsing project file: ${fileName}")
+  file(STRINGS ${fileName} fileText)
+  set(opt "-required-debug-option")
+  string(FIND "${fileText}" "${opt}" opt_found)
+  if ( opt_found EQUAL -1 )
+    message(SEND_ERROR "Missing debug option: ${opt}")
+  endif()
+endif()
diff --git a/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt.in b/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt.in
new file mode 100644
index 0000000..d425631
--- /dev/null
+++ b/Tests/GhsMulti/GhsMultiCompilerOptions/CMakeLists.txt.in
@@ -0,0 +1,28 @@
+# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+cmake_minimum_required(VERSION 3.12 FATAL_ERROR)
+
+project(test C)
+
+if(RUN_TEST STREQUAL "RELEASE_FLAGS")
+#RELEASE flags used when CMAKE_BUILD_TYPE is undefined
+string(APPEND CMAKE_C_FLAGS_RELEASE " -unexpected_release_option")
+add_executable(test_none test.c)
+endif()
+
+if(RUN_TEST STREQUAL "KERNEL_FLAGS")
+#DEBUG flag missing when -kernel is added as a compile option
+string(APPEND CMAKE_C_FLAGS_DEBUG " -required-debug-option")
+
+add_executable(K1 test.c)
+
+add_executable(K2 test.c)
+target_compile_options(K2 PRIVATE -kernel)
+
+add_executable(K3 test.c)
+target_compile_options(K3 PRIVATE -kernel=fast)
+
+add_executable(K4 test.c)
+target_link_options(K4 PRIVATE -kernel)
+endif()
diff --git a/Tests/GhsMulti/GhsMultiCompilerOptions/test.c b/Tests/GhsMulti/GhsMultiCompilerOptions/test.c
new file mode 100644
index 0000000..95f2e8e
--- /dev/null
+++ b/Tests/GhsMulti/GhsMultiCompilerOptions/test.c
@@ -0,0 +1,4 @@
+int main(void)
+{
+  return -1;
+}