1 files changed, 5 insertions, 0 deletions

diff --git a/GNUmakefile b/GNUmakefile
index 113ef06..2955d86 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -110,6 +110,11 @@ endif
 ifeq ($(VENDOR_CC_$(d)), sunpro)
 CFLAGS_$(d) += -xcode=pic13
 CFLAGS_$(d) += -g
+#
+# Solaris Studio has a brain-dead function call analyzer which counts
+# arguments before preprocessor expansion.
+#
+CFLAGS_$(d) += -erroff=E_ARGUEMENT_MISMATCH
 endif
 
 ifeq ($(VENDOR_OS_$(d)), Darwin)