Commit 33428ecb authored by Léonard Gérard's avatar Léonard Gérard Committed by Facebook Github Bot

Fix LIBCPP cmake check

Summary:
The test was missing a `main` meaning that it would fail even if libc++ was in use, making all the rest fail on macos for example.
Closes https://github.com/facebook/folly/pull/831

Reviewed By: Orvid

Differential Revision: D7787115

Pulled By: yfeldblum

fbshipit-source-id: 4a10323298be3f26f783fa1257cbde2483fb75b9
parent b61b327d
......@@ -166,7 +166,7 @@ check_cxx_source_compiles("
#if !_LIBCPP_VERSION
#error No libc++
#endif
void func() {}"
int main() { return 0; }"
FOLLY_USE_LIBCPP
)
......
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