Build cavestats program for amd64 to suit seagrass server.

Add a build file so it's easier to work out next time
This is all pretty evil and needs a proper package or merging into
survex or something.
Keep i386 binary to hand as it's such a pain to build

noinfo/cavestats.build

@@ -0,0 +1,15 @@
+#How to build cavestats binary
+
+apt-get source survex
+sudo apt-get build-dep survex
+pushd
+cp cavestats.c survex-*/src
+cd survex-*
+dpkg-buildpackage
+cd src
+gcc -DHAVE_CONFIG_H -I. -I.. -DIMG_HOSTED   -Wall -W -Wunused -Wshadow
+-Wpointer-arith      -Wmissing-prototypes -Wwrite-strings
+-Wredundant-decls -Wnested-externs      -Wcast-align -g -O2 -O2 -MT
+3dtopos.o -MD -MP namecmp.o img.o useful.o cmdline.o message.o
+filename.o osdepend.o z_getopt.o getopt1.o -o cavestats cavestats.c -lm
+mv cavestats ../../