Fix issue #121 (#125)

Fix issue #121 Change `detect_libcxx_abi()` to return `:gcc_any` and just throw a warning instead of an error when it can't find symbols properly.
JuliaPackaging · Oct 10, 2018 · cb403e6 · cb403e6
1 parent 00f4910
commit cb403e6
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/PlatformNames.jl b/src/PlatformNames.jl
@@ -619,7 +619,8 @@ function detect_libstdcxx_abi()
 
     # Full list available here: https://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html
     if max_version < v"3.4.18"
-        error("libstdc++ ABI version '$max_version' too small; please build Julia with GCC >= 4.8.5")
+        @warn "Cannot make sense of autodetected libstdc++ ABI version ('$max_version')"
+        return :gcc_any
     elseif max_version < v"3.4.23"
         # If we aren't up to 7.1.0, then we fall all the way back to 4.8.5
         return :gcc4