X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=Makefile;h=6369e8f4209c932bd502831d3e6b9bca0d320de6;hb=f181e18f46de24b99a1341670a8936452cc55b12;hp=9b7ac2f4eb01e40c513c67ebddf5a3ffadbd11db;hpb=fd8c78a47c2448891db57c867b0f16c4367fa501;p=platform%2Fupstream%2Fbtrfs-progs.git

diff --git a/Makefile b/Makefile
index 9b7ac2f..6369e8f 100644
--- a/Makefile
+++ b/Makefile
@@ -59,11 +59,13 @@ DEBUG_LDFLAGS_DEFAULT =
 DEBUG_LDFLAGS_INTERNAL =
 DEBUG_LDFLAGS :=
 
-TOPDIR := $(shell pwd)
+ABSTOPDIR = $(shell pwd)
+TOPDIR := .
 
 # Common build flags
+CSTD = -std=gnu90
 CFLAGS = $(SUBST_CFLAGS) \
-	 -std=gnu90 \
+	 $(CSTD) \
 	 -include config.h \
 	 -DBTRFS_FLAT_INCLUDES \
 	 -D_XOPEN_SOURCE=700  \
@@ -91,11 +93,12 @@ STATIC_LIBS = $(STATIC_LIBS_BASE)
 # don't use FORTIFY with sparse because glibc with FORTIFY can
 # generate so many sparse errors that sparse stops parsing,
 # which masks real errors that we want to see.
+# Note: additional flags might get added per-target later
 CHECKER := sparse
 check_defs := .cc-defines.h
 CHECKER_FLAGS := -include $(check_defs) -D__CHECKER__ \
 	-D__CHECK_ENDIAN__ -Wbitwise -Wuninitialized -Wshadow -Wundef \
-	-U_FORTIFY_SOURCE
+	-U_FORTIFY_SOURCE -Wdeclaration-after-statement -Wdefault-bitfield-sign
 
 objects = ctree.o disk-io.o kernel-lib/radix-tree.o extent-tree.o print-tree.o \
 	  root-tree.o dir-item.o file-item.o inode-item.o inode-map.o \
@@ -121,7 +124,7 @@ libbtrfs_headers = send-stream.h send-utils.h send.h kernel-lib/rbtree.h btrfs-l
 convert_objects = convert/main.o convert/common.o convert/source-fs.o \
 		  convert/source-ext2.o convert/source-reiserfs.o
 mkfs_objects = mkfs/main.o mkfs/common.o
-image_objects = image/main.o
+image_objects = image/main.o image/sanitize.o
 all_objects = $(objects) $(cmds_objects) $(libbtrfs_objects) $(convert_objects) \
 	      $(mkfs_objects) $(image_objects)
 
@@ -214,6 +217,8 @@ btrfs_show_super_objects = cmds-inspect-dump-super.o
 btrfs_calc_size_objects = cmds-inspect-tree-stats.o
 cmds_restore_cflags = -DBTRFSRESTORE_ZSTD=$(BTRFSRESTORE_ZSTD)
 
+CHECKER_FLAGS += $(btrfs_convert_cflags)
+
 # collect values of the variables above
 standalone_deps = $(foreach dep,$(patsubst %,%_objects,$(subst -,_,$(filter btrfs-%, $(progs)))),$($(dep)))
 
@@ -241,6 +246,7 @@ static_cmds_objects = $(patsubst %.o, %.static.o, $(cmds_objects))
 static_libbtrfs_objects = $(patsubst %.o, %.static.o, $(libbtrfs_objects))
 static_convert_objects = $(patsubst %.o, %.static.o, $(convert_objects))
 static_mkfs_objects = $(patsubst %.o, %.static.o, $(mkfs_objects))
+static_image_objects = $(patsubst %.o, %.static.o, $(image_objects))
 
 libs_shared = libbtrfs.so.0.1
 libs_static = libbtrfs.a
@@ -259,13 +265,14 @@ ifdef C
 			grep -v __SIZE_TYPE__ > $(check_defs))
 	check = $(CHECKER)
 	check_echo = echo
+	CSTD = -std=gnu89
 else
 	check = true
 	check_echo = true
 endif
 
 %.o.d: %.c
-	$(Q)$(CC) -MD -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(CFLAGS) $<
+	$(Q)$(CC) -MM -MG -MF $@ -MT $(@:.o.d=.o) -MT $(@:.o.d=.static.o) -MT $@ $(CFLAGS) $<
 
 #
 # Pick from per-file variables, btrfs_*_cflags
@@ -418,11 +425,11 @@ btrfstune.static: btrfstune.static.o $(static_objects) $(static_libbtrfs_objects
 	@echo "    [LD]     $@"
 	$(Q)$(CC) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS)
 
-btrfs-image: image/main.o $(objects) $(libs_static)
+btrfs-image: $(image_objects) $(objects) $(libs_static)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) -o $@ $^ $(LDFLAGS) $(LIBS) $(LIBS_COMP)
 
-btrfs-image.static: image/main.static.o $(static_objects) $(static_libbtrfs_objects)
+btrfs-image.static: $(static_image_objects) $(static_objects) $(static_libbtrfs_objects)
 	@echo "    [LD]     $@"
 	$(Q)$(CC) -o $@ $^ $(STATIC_LDFLAGS) $(STATIC_LIBS) $(STATIC_LIBS_COMP)
 
@@ -482,7 +489,7 @@ library-test: library-test.c $(libs_shared)
 	@echo "    [TEST PREP]  $@"$(eval TMPD=$(shell mktemp -d))
 	$(Q)mkdir -p $(TMPD)/include/btrfs && \
 	cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \
-	cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) -Wl,-rpath=$(TOPDIR) -lbtrfs
+	cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(ABSTOPDIR)/,$^) -Wl,-rpath=$(ABSTOPDIR) -lbtrfs
 	@echo "    [TEST RUN]   $@"
 	$(Q)cd $(TMPD) && ./$@
 	@echo "    [TEST CLEAN] $@"
@@ -492,7 +499,7 @@ library-test.static: library-test.c $(libs_static)
 	@echo "    [TEST PREP]  $@"$(eval TMPD=$(shell mktemp -d))
 	$(Q)mkdir -p $(TMPD)/include/btrfs && \
 	cp $(libbtrfs_headers) $(TMPD)/include/btrfs && \
-	cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(TOPDIR)/,$^) $(STATIC_LDFLAGS) $(STATIC_LIBS)
+	cd $(TMPD) && $(CC) -I$(TMPD)/include -o $@ $(addprefix $(ABSTOPDIR)/,$^) $(STATIC_LDFLAGS) $(STATIC_LIBS)
 	@echo "    [TEST RUN]   $@"
 	$(Q)cd $(TMPD) && ./$@
 	@echo "    [TEST CLEAN] $@"