-all: v3_ctrl v3_stop v3_cons v3_cons_sc v3_mem v3_monitor v3_stream v3_user_host_dev_example v3_os_debug v3_user_keyed_stream_example v3_user_keyed_stream_file
+#
+# Build Static or Dynamic versions of the control utilities
+#
+#
+# define this at the command-line or here
+# to get dynamically linked versions
+STATIC = 1
-v3_ctrl : v3_ctrl.c v3_ctrl.h
- gcc -static v3_ctrl.c -o v3_ctrl
+#
+# Executables that implement core functionality
+#
+BASE_EXECS = v3_mem \
+ v3_mem_free \
+ v3_create \
+ v3_create_bind \
+ v3_free \
+ v3_launch \
+ v3_stop \
+ v3_pause \
+ v3_continue \
+ v3_core_move \
+ v3_load \
+ v3_save \
+ v3_cons \
+ v3_cons_sc \
+ v3_stream \
+ v3_monitor \
+ v3_hypercall \
+ v3_debug
-v3_stop : v3_stop.c v3_ctrl.h
- gcc -static v3_stop.c -o v3_stop
+#
+# Examples
+#
+EXAMPLE_EXECS = v3_user_host_dev_example \
+ v3_os_debug \
+ v3_user_keyed_stream_example \
+ v3_user_keyed_stream_file
-v3_mem : v3_mem.c v3_ctrl.h
- gcc -static v3_mem.c -o v3_mem
+#
+# Currently experimental things
+#
+EXPERIMENTAL_EXECS = v3_simulate \
+ v3_inject_ecc_scrubber_mce \
+ v3_top_inject \
+ v3_env_inject \
+ v3_syscall
-v3_cons : v3_cons.c v3_ctrl.h
- gcc -static v3_cons.c -o v3_cons -lcurses
-v3_stream : v3_stream.c v3_ctrl.h
- gcc -static v3_stream.c -o v3_stream
-v3_cons_sc : v3_cons_sc.c v3_ctrl.h
- gcc -static v3_cons_sc.c -o v3_cons_sc -lcurses
+#
+# Things that have been built elsewhere - just for reference here
+#
+PRECOMPILED_EXECS = x0vncserver
+COPIED_EXECS = v3_x0vncserver
-v3_monitor : v3_cons.c v3_ctrl.h
- gcc -static v3_monitor.c -o v3_monitor
+#
+# Libraries that we need to build
+#
+LIBS = libv3_user_host_dev.a libv3_user_keyed_stream.a
-v3_user_host_dev_example: v3_user_host_dev_example.c v3_user_host_dev.h v3_user_host_dev.c
- gcc -static -I../linux_module v3_user_host_dev_example.c v3_user_host_dev.c -o v3_user_host_dev_example
+BUILD_EXECS = $(BASE_EXECS) $(EXAMPLE_EXECS) $(EXPERIMENTAL_EXECS)
+BUILD_LIBS = $(LIBS)
-v3_os_debug: v3_os_debug.c v3_user_host_dev.h v3_user_host_dev.c
- gcc -static -I../linux_module v3_os_debug.c v3_user_host_dev.c -o v3_os_debug
-v3_user_keyed_stream_example: v3_user_keyed_stream_example.c v3_user_keyed_stream.h v3_user_keyed_stream.c
- gcc -static -I../linux_module v3_user_keyed_stream_example.c v3_user_keyed_stream.c -o v3_user_keyed_stream_example
+CFILES = $(BUILD_EXECS:%=%.c) $(BUILD_LIBS:lib%.a=%.c)
+ifeq ($(STATIC),1)
+ CFLAGS += -static
+endif
-v3_user_keyed_stream_file: v3_user_keyed_stream_file.c v3_user_keyed_stream.h v3_user_keyed_stream.c
- gcc -static -I../linux_module v3_user_keyed_stream_file.c v3_user_keyed_stream.c -o v3_user_keyed_stream_file
+CFLAGS += -I../linux_module
-v3_inject_ecc_scrubber_mce: v3_inject_ecc_scrubber_mce.c
- gcc -static -I../linux_module v3_inject_ecc_scrubber_mce.c -o v3_inject_ecc_scrubber_mce
+CC = gcc
+AR = ar
+all: $(BUILD_EXECS) $(BUILD_LIBS) $(COPIED_EXECS)
+
+
+#
+# Most tools compile in a straightforward way
+#
+% :: %.c v3_ctrl.h
+ $(CC) $(CFLAGS) $< -o $@
+
+
+#
+# Console support requires curses
+#
+ifeq ($(STATIC),1)
+ CURSES_CFLAGS = -DNCURSES_STATIC
+endif
+
+v3_cons: v3_cons.c
+ $(CC) $(CFLAGS) $(CURSES_CFLAGS) $< -lcurses -o $@
+
+v3_cons_sc: v3_cons_sc.c
+ $(CC) $(CFLAGS) $(CURSES_CFLAGS) $< -lcurses -o $@
+
+
+
+#
+# User host devices include a library and some examples
+#
+libv3_user_host_dev.a : v3_user_host_dev.c v3_user_host_dev.h v3_ctrl.h
+ $(CC) $(CFLAGS) -I../linux_module -c v3_user_host_dev.c
+ $(AR) ruv libv3_user_host_dev.a v3_user_host_dev.o
+ rm -f v3_user_host_dev.o
+
+v3_user_host_dev_example : v3_user_host_dev_example.c libv3_user_host_dev.a
+ $(CC) $(CFLAGS) $< -I../linux_module -L. -lv3_user_host_dev -o $@
+
+v3_os_debug : v3_os_debug.c libv3_user_host_dev.a
+ $(CC) $(CFLAGS) $< -I../linux_module -L. -lv3_user_host_dev -o $@
+
+
+#
+# User keyed stream support includes a library and examples
+#
+#
+libv3_user_keyed_stream.a :: v3_user_keyed_stream.c v3_user_keyed_stream.h v3_ctrl.h
+ $(CC) $(CFLAGS) -I../linux_module -c v3_user_keyed_stream.c
+ $(AR) ruv libv3_user_keyed_stream.a v3_user_keyed_stream.o
+ rm -f v3_user_keyed_stream.o
+
+
+v3_user_keyed_stream_example : v3_user_keyed_stream_example.c libv3_user_keyed_stream.a
+ $(CC) $(CFLAGS) $< -I../linux_module -L. -lv3_user_keyed_stream -o $@
+
+v3_user_keyed_stream_file : v3_user_keyed_stream_file.c libv3_user_keyed_stream.a
+ $(CC) $(CFLAGS) $< -I../linux_module -L. -lv3_user_keyed_stream -o $@
+
+
+
+#
+# VNC support is compiled separately
+#
+v3_x0vncserver : x0vncserver
+ cp x0vncserver v3_x0vncserver
+
+
+#
+# Cleanup and dependency builds are automated
+#
clean:
- rm -f v3_ctrl v3_cons v3_mem v3_monitor v3_stream v3_user_host_dev_example v3_os_debug v3_user_keyed_stream_example v3_user_keyed_stream_file
+ rm -f $(BUILD_EXECS) $(BUILD_LIBS) $(COPIED_EXECS)
+
+depend:
+ $(CC) -MM $(CFILES) -I../linux_module > .dependencies
+
