Fix try_compile bug on gcc 4 (#4091)

aws · Jul 13, 2023 · de98786 · de98786
1 parent 6597019
commit de98786
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -322,7 +322,10 @@ function(feature_probe PROBE_NAME)
         CMAKE_FLAGS ${ADDITIONAL_FLAGS}
         COMPILE_DEFINITIONS -c ${GLOBAL_FLAGS} ${PROBE_FLAGS}
         ${ARGN}
+        OUTPUT_VARIABLE TRY_COMPILE_OUTPUT
     )
+    # Uncomment the line below to get the output of the try_compile command
+    #message(STATUS "Output of try_compile: ${TRY_COMPILE_OUTPUT}")
 
     # Set the result of the probe
     feature_probe_result(${PROBE_NAME} ${IS_AVAILABLE})

diff --git a/tests/features/GLOBAL.flags b/tests/features/GLOBAL.flags
@@ -1 +1 @@
--Werror=implicit-function-declaration
+-Werror-implicit-function-declaration
Original file line number	Diff line number	Diff line change
		@@ -1 +1 @@
		-Werror=implicit-function-declaration
		-Werror-implicit-function-declaration