add cgpt framework and attribute support.

src/platform/vboot_reference/utility/Makefile

Index: src/platform/vboot_reference/utility/Makefile
diff --git a/src/platform/vboot_reference/utility/Makefile b/src/platform/vboot_reference/utility/Makefile
index a5f6f584eaa12ac08a9af1511c5ec22c5fd9ec0d..833553a953e5775ec61ceb38a37b1bc20a5035a8 100644
--- a/src/platform/vboot_reference/utility/Makefile
+++ b/src/platform/vboot_reference/utility/Makefile
@@ -19,6 +19,7 @@ LIBS = $(TOP)/misclibs/file_keys.o \
 	$(TOP)/vkernel/kernel_image.o \
 	$(TOP)/vkernel/kernel_image_fw.o
 FIRMWARELIBS = $(TOP)/cryptolib/libcrypto.a $(TOP)/common/libcommon.a
+SUBDIRS = cgpt
 
 TARGET_BINS = dumpRSAPublicKey \
 		firmware_utility \
@@ -26,7 +27,14 @@ TARGET_BINS = dumpRSAPublicKey \
 		signature_digest_utility \
 		verify_data
 
-all: $(TARGET_BINS)
+all: $(TARGET_BINS) subdirs
+
+.PHONY:	subdirs
+subdirs:

[Bill Richardson, 2010/05/20 16:51:15]

That's not parallelizable. Use this instead: 

subdirs: $(foreach DIR,$(SUBDIRS),$(DIR)-subdir)

%-subdir :
        $(MAKE) -C $(subst -subdir,,$@) $(MAKECMDGOALS)

[Louis, 2010/05/21 03:43:21]

Done.

+	set -e; \
+	for i in $(SUBDIRS); do \
+		$(MAKE) -C $$i ; \
+	done
 
 dumpRSAPublicKey: dumpRSAPublicKey.c
 	$(CC) $(CFLAGS) $(INCLUDES) $< -o $@ -lcrypto
@@ -48,5 +56,8 @@ verify_data: verify_data.c $(LIBS) $(FIRMWARELIBS)
 	$(CC) $(CFLAGS) $(INCLUDES) $< -o $@ $(LIBS) $(FIRMWARELIBS) -lcrypto
 
 clean:
+	set -e; \
+	for i in $(SUBDIRS); do \

[Bill Richardson, 2010/05/20 16:51:15]

clean: $(foreach DIR,$(SUBDIRS),$(DIR)-subdir)

[Louis, 2010/05/21 03:43:21]

This cannot be parallelized because our build system uses "make clean all" and
accidentally triggers 'make all' in '%-subdir:'.

+		$(MAKE) -C $$i clean; \
+	done
 	rm -f $(TARGET_BINS)
-