- #Build gcc compiler android ndk fortran full
- #Build gcc compiler android ndk fortran for windows 10
- #Build gcc compiler android ndk fortran for android
The _VISIBILITY_PRESET and VISIBILITY_INLINES_HIDDEN target properties add flags for hidden visibility, if supported by the compiler. For example, POSITION_INDEPENDENT_CODE allows specifying that a target should be built as position-independent code, if the compiler supports that feature. Some toolchain features have built-in handling in CMake, and do not require compile-tests. These APIs test the toolchain in some way and cache the result so that the test does not have to be performed again the next time CMake runs. Toolchain FeaturesĬMake provides the try_compile() command and wrapper macros such as CheckCXXSourceCompiles, CheckCXXSymbolExists and CheckIncludeFile to test capability and availability of various toolchain features. The choice CMake makes may be overridden with the LINKER_LANGUAGE target property. This is calculated by the LANGUAGE of source files in the target, and in the case of static libraries, the language of the dependent libraries.
The CMAKE_FLAGS variables and the configuration-specific equivalents contain flags that will be added to the compile command when compiling a file of a particular language.Īs the linker is invoked by the compiler driver, CMake needs a way to determine which compiler to use to invoke the linker. CMAKE_COMPILER_ID is the identifier used by CMake for the compiler and CMAKE_COMPILER_VERSION is the version of the compiler.
#Build gcc compiler android ndk fortran full
CMAKE_COMPILER is the full path to the compiler used for. Several variables relate to the language components of a toolchain which are enabled. The ENABLED_LANGUAGES global property contains the languages which are currently enabled. When a language is enabled, CMake finds a compiler for that language, and determines some information, such as the vendor and version of the compiler, the target architecture and bitwidth, the location of corresponding utilities etc. The enable_language() command can be used to enable languages after the project() command: enable_language(CXX) By default the enabled languages are C and CXX: project(C_Only C)Ī special value of NONE can also be used with the project() command to enable no languages: project(MyProject NONE) If no project command is in the top-level CMakeLists file, one will be implicitly generated. Language-specific built-in variables, such as CMAKE_CXX_COMPILER, CMAKE_CXX_COMPILER_ID etc are set by invoking the project() command. Languages are enabled by the project() command. In cross-compiling scenarios, a toolchain file may be specified with information about compiler and utility paths. In normal builds, CMake automatically determines the toolchain for host builds based on system introspection and defaults.
The toolchain utilities available are determined by the languages enabled.
#Build gcc compiler android ndk fortran for android
#Build gcc compiler android ndk fortran for windows 10
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