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Skip check for unportable sample pack/unpack when cross-compiling
[pulseview.git]
/
CMake
/
memaccess.cmake
diff --git
a/CMake/memaccess.cmake
b/CMake/memaccess.cmake
index 86ceb0e281f640479eaf2b5e60020d0dfbc9fcdb..9fd62f9486f029d738c95d6fee27158cdeb9096b 100644
(file)
--- a/
CMake/memaccess.cmake
+++ b/
CMake/memaccess.cmake
@@
-20,6
+20,7
@@
include(CheckCSourceRuns)
function (memaccess_check_unaligned_le _var)
include(CheckCSourceRuns)
function (memaccess_check_unaligned_le _var)
+IF (NOT CMAKE_CROSSCOMPILING)
CHECK_C_SOURCE_RUNS("
#include <stdint.h>
int main() {
CHECK_C_SOURCE_RUNS("
#include <stdint.h>
int main() {
@@
-33,4
+34,8
@@
int main() {
return 1;
return 0;
}" ${_var})
return 1;
return 0;
}" ${_var})
+ENDIF (NOT CMAKE_CROSSCOMPILING)
+IF (CMAKE_CROSSCOMPILING)
+ MESSAGE(WARNING "Cross compiling - using portable code for memory access")
+ENDIF (CMAKE_CROSSCOMPILING)
endfunction()
endfunction()