fix wrong conditon in deps/luajit.cmake

bug report in luvit/luvi#264
luvit · Aug 24, 2022 · 97a84fc · 97a84fc
1 parent 7b0f5b8
commit 97a84fc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/deps/luajit.cmake b/deps/luajit.cmake
@@ -226,11 +226,11 @@ ELSEIF(NOT WIN32)
     # code can't use it (at least without modifying the test code)
     execute_process(COMMAND "${CMAKE_C_COMPILER}" -c -x c "${TMPUNWIND_DIR}/tmpunwind.c" -o "${TMPUNWIND_DIR}/tmpunwind.o"
       RESULT_VARIABLE UNWIND_TEST_ERRORED)
-    IF(NOT UNWIND_TEST_ERRORED)
+    IF(UNWIND_TEST_ERRORED EQUAL 0)
       file(READ "${TMPUNWIND_DIR}/tmpunwind.o" TMPUNWIND_O)
       string(FIND "${TMPUNWIND_O}" "eh_frame" EH_FRAME_FOUND)
       string(FIND "${TMPUNWIND_O}" "__unwind_info" UNWIND_INFO_FOUND)
-      IF(EH_FRAME_FOUND OR UNWIND_INFO_FOUND)
+      IF(EH_FRAME_FOUND GREATER -1 OR UNWIND_INFO_FOUND GREATER -1)
         SET(TOOLCHAIN_GENERATES_UNWIND_TABLES 1)
       ENDIF()
     ENDIF()