b34e0d27ab
See the code snippet below, which typically is used to check if
C++ support can be enabled.
If we manually set CMAKE_CXX_COMPILER to /bin/false, then cmake
will assume that it's fine, without having a real check. Otherwise,
it will do a test run but somehow it falls back to /bin/c++, even
when cross-compiling. Fix that by setting CXX to /bin/false.
```cmake
include(CheckLanguage)
check_language(CXX)
if(CMAKE_CXX_COMPILER)
enable_language(CXX)
endif()
```
Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on OFTC IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches