diff -ruN gnugk-2.2.2.orig/Makefile.in gnugk-2.2.2/Makefile.in
--- gnugk-2.2.2.orig/Makefile.in	2005-04-14 19:59:19 +0900
+++ gnugk-2.2.2/Makefile.in	2005-05-24 00:38:29 +0900
@@ -101,6 +101,10 @@
 temp_STDCCFLAGS := $(subst -fdata-sections,,$(STDCCFLAGS))
 STDCCFLAGS = $(temp_STDCCFLAGS)
 
+temp_STDCCFLAGS := $(subst -fno-exceptions,,$(STDCCFLAGS))
+STDCCFLAGS = $(temp_STDCCFLAGS)
+STDCCFLAGS += -fexceptions
+
 # GK version infomation
 STDCCFLAGS	+= -DMAJOR_VERSION=@GNUGK_MAJOR_VERSION@ -DMINOR_VERSION=@GNUGK_MINOR_VERSION@ -DBUILD_NUMBER=@GNUGK_BUILD_NUMBER@