Enforce C++14 when building protobuf

uilianries · vitalybuka · commit 72dc79996761 · 2024-06-15T16:24:26.000-07:00
Signed-off-by: Uilian Ries &lt;uilianries@gmail.com&gt;
diff --git a/cmake/external/protobuf.cmake b/cmake/external/protobuf.cmake
@@ -167,7 +167,7 @@ ExternalProject_Add(${PROTOBUF_TARGET}
         -DCMAKE_CXX_COMPILER_LAUNCHER:FILEPATH=${CMAKE_CXX_COMPILER_LAUNCHER}
         -DCMAKE_C_FLAGS=${PROTOBUF_CFLAGS}
         -DCMAKE_CXX_FLAGS=${PROTOBUF_CXXFLAGS}
-        -DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}
+        -DCMAKE_CXX_STANDARD=14
         -Dprotobuf_BUILD_TESTS=OFF
     BUILD_BYPRODUCTS ${PROTOBUF_BUILD_BYPRODUCTS}
 )

Original file line number	Diff line number	Diff line change
`@@ -167,7 +167,7 @@ ExternalProject_Add(${PROTOBUF_TARGET}`
`167`	`167`	`-DCMAKE_CXX_COMPILER_LAUNCHER:FILEPATH=${CMAKE_CXX_COMPILER_LAUNCHER}`
`168`	`168`	`-DCMAKE_C_FLAGS=${PROTOBUF_CFLAGS}`
`169`	`169`	`-DCMAKE_CXX_FLAGS=${PROTOBUF_CXXFLAGS}`
`170`		`- -DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}`
	`170`	`+ -DCMAKE_CXX_STANDARD=14`
`171`	`171`	`-Dprotobuf_BUILD_TESTS=OFF`
`172`	`172`	`BUILD_BYPRODUCTS ${PROTOBUF_BUILD_BYPRODUCTS}`
`173`	`173`	`)`