[GitHub] [incubator-nuttx] yamt commented on a change in pull request #2597: Revert "board/sim: Remove the too strict warning"

[GitBox <gi...@apache.org>]

yamt commented on a change in pull request #2597:
URL: https://github.com/apache/incubator-nuttx/pull/2597#discussion_r548765396



##########
File path: libs/libxx/libcxx.defs
##########
@@ -58,6 +58,18 @@ CXXFLAGS += ${shell $(DEFINE) "$(CC)" _LIBCPP_BUILDING_LIBRARY}
 libcxx/src/barrier.cpp_CXXFLAGS += -Wno-shadow
 libcxx/src/locale.cpp_CXXFLAGS += -Wno-shadow
 
+# Workaround the following warning with "c++ (Ubuntu 9.3.0-10ubuntu2) 9.3.0"
+# For files including filesyste_common.h.
+#
+# libcxx/src/filesystem/filesystem_common.h:200:27: error: declaration 'struct timespec' does not declare anything [-Werror]
+#   200 | using TimeSpec = struct ::timespec;
+#       |                           ^~~~~~~~
+# libcxx/src/filesystem/filesystem_common.h:201:24: error: declaration 'struct stat' does not declare anything [-Werror]
+#   201 | using StatT = struct ::stat;
+#       |                        ^~~~
+libcxx/src/filesystem/directory_iterator.cpp_CXXFLAGS += -Wno-shadow -Wno-error

Review comment:
       maybe. i will check.




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