Merge commit 'e59cf7b09e7388d369e8d2bf73501cde79c28708' as 'EASTL'

2 files changed, 110 insertions, 0 deletions

diff --git a/EASTL/scripts/CMake/CommonCppFlags.cmake b/EASTL/scripts/CMake/CommonCppFlags.cmake
new file mode 100644
index 0000000..08b6af5
--- /dev/null
+++ b/EASTL/scripts/CMake/CommonCppFlags.cmake
@@ -0,0 +1,83 @@
+#-------------------------------------------------------------------------------------------
+# Compiler Flag Detection
+#-------------------------------------------------------------------------------------------
+include(CheckCXXCompilerFlag)
+
+check_cxx_compiler_flag("-fchar8_t" EASTL_HAS_FCHAR8T_FLAG)
+check_cxx_compiler_flag("/Zc:char8_t" EASTL_HAS_ZCCHAR8T_FLAG)
+
+if(EASTL_HAS_FCHAR8T_FLAG)
+    set(EASTL_CHAR8T_FLAG "-fchar8_t")
+    set(EASTL_NO_CHAR8T_FLAG "-fno-char8_t")
+elseif(EASTL_HAS_ZCCHAR8T_FLAG)
+    set(EASTL_CHAR8T_FLAG "/Zc:char8_t")
+    set(EASTL_NO_CHAR8T_FLAG "/Zc:char8_t-")
+endif()
+
+#-------------------------------------------------------------------------------------------
+# Compiler Flags
+#-------------------------------------------------------------------------------------------
+if(UNIX AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel" )
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fasm-blocks" )
+endif()
+
+# NOT LESS == GREATER_OR_EQUAL; CMake doesn't support this out of the box.
+if(CMAKE_CXX_COMPILER_ID MATCHES "AppleClang")
+    if(NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "6.2"))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "6.2" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "6.1")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "6.1" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.3")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y")
+    endif()
+    # It seems Apple started changing version numbers after 3.1, going straight to 4.0 after 3.1.
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.3" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.1")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.1")
+        message(FATAL_ERROR "Building with a Apple clang version less than 3.1 is not supported.")
+    endif()
+elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT CMAKE_CXX_SIMULATE_ID MATCHES "MSVC") # clang, but not clang-cl.
+    # non-Apple clangs uses different versioning.
+    if(NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0.0"))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0.0" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.5.0")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.5.0" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.2")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.2" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.0")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.0")
+        message(FATAL_ERROR "Building with a clang version less than 3.0 is not supported.")
+    endif()
+elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+    if(NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "7.0.0"))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
+    endif()
+    if((CMAKE_CXX_COMPILER_VERSION VERSION_LESS "7.0.0") AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.2.0")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.2.0" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.8.1")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++1y")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.8.1" AND (NOT (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7.3")))
+        SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+    endif()
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.7.3")
+        message(FATAL_ERROR "Building with a gcc version less than 4.7.3 is not supported.")
+    endif()
+elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /std:c++latest /W4 /permissive-")
+endif()
+
+
+if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" OR CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG")
+    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG")
+endif()
diff --git a/EASTL/scripts/build.sh b/EASTL/scripts/build.sh
new file mode 100755
index 0000000..c062501
--- /dev/null
+++ b/EASTL/scripts/build.sh
@@ -0,0 +1,27 @@
+build_folder=build
+
+rm -rf $build_folder
+mkdir $build_folder
+pushd $build_folder
+
+cmake .. -DEASTL_BUILD_TESTS:BOOL=OFF -DEASTL_BUILD_BENCHMARK:BOOL=ON
+cmake --build . --config Release -- -j 32 
+
+cmake .. -DEASTL_BUILD_TESTS:BOOL=OFF -DEASTL_BUILD_BENCHMARK:BOOL=OFF
+cmake --build . --config Release -- -j 32 
+ 
+cmake .. -DEASTL_BUILD_TESTS:BOOL=ON -DEASTL_BUILD_BENCHMARK:BOOL=OFF
+cmake --build . --config Release -- -j 32 
+ 
+cmake .. -DEASTL_BUILD_TESTS:BOOL=ON -DEASTL_BUILD_BENCHMARK:BOOL=ON
+cmake --build . --config Release -- -j 32 
+cmake --build . --config Debug -- -j 32
+cmake --build . --config RelWithDebInfo -- -j 32
+cmake --build . --config MinSizeRel -- -j 32
+pushd test
+ctest -C Release -V
+ctest -C Debug -V
+ctest -C RelWithDebInfo -V
+ctest -C MinSizeRel -V
+popd
+popd