updated for version 7.4.409
Problem: Can't build with Perl on Fedora 20.
Solution: Find xsubpp in another directory. (Michael Henry)
diff --git a/src/config.mk.in b/src/config.mk.in
index bd5649e..15b5a62 100644
--- a/src/config.mk.in
+++ b/src/config.mk.in
@@ -48,11 +48,12 @@
MZSCHEME_OBJ = @MZSCHEME_OBJ@
MZSCHEME_CFLAGS = @MZSCHEME_CFLAGS@
MZSCHEME_PRO = @MZSCHEME_PRO@
-MZSCHEME_EXTRA = @MZSCHEME_EXTRA@
+MZSCHEME_EXTRA = @MZSCHEME_EXTRA@
MZSCHEME_MZC = @MZSCHEME_MZC@
PERL = @vi_cv_path_perl@
PERLLIB = @vi_cv_perllib@
+PERL_XSUBPP = @vi_cv_perl_xsubpp@
PERL_LIBS = @PERL_LIBS@
SHRPENV = @shrpenv@
PERL_SRC = @PERL_SRC@