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| author | Fred Baksik <frodak17@gmail.com> | 2019-01-08 23:52:12 -0500 |
|---|---|---|
| committer | Fred Baksik <frodak17@gmail.com> | 2019-01-16 10:42:04 -0500 |
| commit | 72e0c115b771fe9e3f4b5a5b6bd3bcdade77a7cb (patch) | |
| tree | 33ba6fcac03fcd685893654e3933c02b7beb8d79 /Modules/CMakeDetermineCompilerABI.cmake | |
| parent | 436cc5e991c7be07610d7902a5ce2a00221ca0a2 (diff) | |
| download | cmake-72e0c115b771fe9e3f4b5a5b6bd3bcdade77a7cb.tar.gz | |
GHS: Add Compiler ID detection
-- Detect GHS compiler and version
Detect ARCHITECTURE_ID for PPC / ARM / 86 targets
Detect PLATFORM_ID for Integrity and Integrity178 platforms
Using defines specified in the documents for the compilers: 201416 PPC / 201754 ARM / 201714 86
-- Fallback C/CXX compiler ID to GHS if not otherwise detected and using GHS MULTI generator
Works around issue with some GHS compilers not setting __ghs__ compiler define
-- Tweak Compiler ID checking so major id of 002017 is not replaced with 217
-- Prefer try_compile() library targets when testing for working GHS compilers
-- Avoid CMake errors if reading past end of file for checking if file is PE executable
Diffstat (limited to 'Modules/CMakeDetermineCompilerABI.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerABI.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineCompilerABI.cmake b/Modules/CMakeDetermineCompilerABI.cmake index 604ac27e6a..d88f2ed00f 100644 --- a/Modules/CMakeDetermineCompilerABI.cmake +++ b/Modules/CMakeDetermineCompilerABI.cmake @@ -7,6 +7,7 @@ # code. include(${CMAKE_ROOT}/Modules/CMakeParseImplicitLinkInfo.cmake) +include(CMakeTestCompilerCommon) function(CMAKE_DETERMINE_COMPILER_ABI lang src) if(NOT DEFINED CMAKE_${lang}_ABI_COMPILED) @@ -23,6 +24,7 @@ function(CMAKE_DETERMINE_COMPILER_ABI lang src) # from which we might detect implicit link libraries. list(APPEND CMAKE_FLAGS "-DCMAKE_${lang}_STANDARD_LIBRARIES=") endif() + __TestCompiler_setTryCompileTargetType() try_compile(CMAKE_${lang}_ABI_COMPILED ${CMAKE_BINARY_DIR} ${src} CMAKE_FLAGS ${CMAKE_FLAGS} |