summaryrefslogtreecommitdiff
path: root/utils/iserv/cbits/iservmain.c
diff options
context:
space:
mode:
Diffstat (limited to 'utils/iserv/cbits/iservmain.c')
-rw-r--r--utils/iserv/cbits/iservmain.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/utils/iserv/cbits/iservmain.c b/utils/iserv/cbits/iservmain.c
index d88d14e0d6..b182f9f549 100644
--- a/utils/iserv/cbits/iservmain.c
+++ b/utils/iserv/cbits/iservmain.c
@@ -1,4 +1,5 @@
-#if GHC_STAGE > 1
+#include <ghcversion.h>
+#if MIN_VERSION_GLASGOW_HASKELL(9,3,0,0)
# include <rts/PosixSource.h>
#else // PosixSource.h not yet exposed, hacky inline for now.
# include <ghcplatform.h>