diff options
Diffstat (limited to 'src/libutil/util.cc')
-rw-r--r-- | src/libutil/util.cc | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/libutil/util.cc b/src/libutil/util.cc index a7a5ad039..645b1ef01 100644 --- a/src/libutil/util.cc +++ b/src/libutil/util.cc @@ -52,26 +52,6 @@ extern char * * environ __attribute__((weak)); namespace nix { -void initLibUtil() { - // Check that exception handling works. Exception handling has been observed - // not to work on darwin when the linker flags aren't quite right. - // In this case we don't want to expose the user to some unrelated uncaught - // exception, but rather tell them exactly that exception handling is - // broken. - // When exception handling fails, the message tends to be printed by the - // C++ runtime, followed by an abort. - // For example on macOS we might see an error such as - // libc++abi: terminating with uncaught exception of type nix::SysError: error: C++ exception handling is broken. This would appear to be a problem with the way Nix was compiled and/or linked and/or loaded. - bool caught = false; - try { - throwExceptionSelfCheck(); - } catch (const nix::Error & _e) { - caught = true; - } - // This is not actually the main point of this check, but let's make sure anyway: - assert(caught); -} - std::optional<std::string> getEnv(const std::string & key) { char * value = getenv(key.c_str()); |