Prefix add_test() with $CROSSCOMPILING_EMULATOR

$CMAKE_CROSSCOMPILING_EMULATOR is automatically prefixing add_test()
in CMake versions starting 3.3[1], but because we target CMake 2.8, we
can't use that and we have to add our own $CROSSCOMPILING_EMULATOR that
will prefix add_test().

[1] https://cmake.org/cmake/help/v3.3/variable/CMAKE_CROSSCOMPILING_EMULATOR.html#variable:CMAKE_CROSSCOMPILING_EMULATOR

1 files changed, 2 insertions, 2 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6b99510f..4544a91a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -456,7 +456,7 @@ function(auto_test target)
       toxnetcrypto
       ${CHECK_LIBRARIES})
     if(NOT ARGV1 STREQUAL "DONT_RUN")
-      add_test(NAME ${target} COMMAND auto_${target}_test)
+      add_test(NAME ${target} COMMAND ${CROSSCOMPILING_EMULATOR} auto_${target}_test)
       set_tests_properties(${target} PROPERTIES TIMEOUT "${TEST_TIMEOUT_SECONDS}")
     endif()
   endif()
@@ -471,7 +471,7 @@ if(BUILD_TOXAV)
     ${OPUS_LIBRARIES}
     ${VPX_LIBRARIES}
     ${toxcore_PKGCONFIG_LIBS})
-  add_test(NAME monolith COMMAND auto_monolith_test)
+  add_test(NAME monolith COMMAND ${CROSSCOMPILING_EMULATOR} auto_monolith_test)
 
   if(ANDROID_CPU_FEATURES)
     target_compile_definitions(auto_monolith_test PRIVATE -Dtypeof=__typeof__)