Enable shared libs on OpenBSD

[ghc-hetmet.git] / compiler / main / StaticFlags.hs

diff --git a/compiler/main/StaticFlags.hs b/compiler/main/StaticFlags.hs
index a8e3551..52a8694 100644 (file)
--- a/compiler/main/StaticFlags.hs
+++ b/compiler/main/StaticFlags.hs
@@ -413,6 +413,9 @@ way_details =
        -- the problems are our fault or theirs, but it seems that using the
        -- alternative 1:1 threading library libthr works around it:
          "-optl-lthr"
+#elif defined(openbsd_TARGET_OS)
+         "-optc-pthread"
+       , "-optl-pthread"
 #elif defined(solaris2_TARGET_OS)
           "-optl-lrt"
 #endif
@@ -428,6 +431,10 @@ way_details =
        --      with -fPIC. Labels not in the current package are assumed to be in a DLL 
        --      different from the current one.
        , "-fPIC"
+#elif defined(openbsd_TARGET_OS)
+       -- Without this, linking the shared libHSffi fails because
+       -- it uses pthread mutexes.
+       , "-optl-pthread"
 #endif
        ],