Fix cross-compile to consider CMAKE_CROSSCOMPILING_EMULATOR

When CMAKE_CROSSCOMPILING_EMULATOR is defined, a cross-compile
can be made, however with native (emulated) execution possible.

This commit takes those points in the build system that
execute built targets natively and allow these to be executed
in a crosscompile if CMAKE_CROSSCOMPILING_EMULATOR is defined.

Closes #1805
This commit is contained in:
Justin Jagieniak 2021-04-14 10:17:16 +02:00 committed by Daniel Black
commit 1715fef107
7 changed files with 13 additions and 13 deletions

View file

@ -670,10 +670,10 @@ int main()
" HAVE_PTHREAD_YIELD_ZERO_ARG)
IF(NOT STACK_DIRECTION)
IF(CMAKE_CROSSCOMPILING)
MESSAGE(FATAL_ERROR
"STACK_DIRECTION is not defined. Please specify -DSTACK_DIRECTION=1 "
"or -DSTACK_DIRECTION=-1 when calling cmake.")
IF(CMAKE_CROSSCOMPILING AND NOT DEFINED CMAKE_CROSSCOMPILING_EMULATOR)
MESSAGE(FATAL_ERROR
"STACK_DIRECTION is not defined. Please specify -DSTACK_DIRECTION=1 "
"or -DSTACK_DIRECTION=-1 when calling cmake.")
ELSE()
TRY_RUN(STACKDIR_RUN_RESULT STACKDIR_COMPILE_RESULT
${CMAKE_BINARY_DIR}