1 # SPDX-License-Identifier: GPL-2.0
3 # Subset of W=1 warnings
4 subdir-ccflags-y
+= -Wextra
-Wunused
-Wno-unused-parameter
5 subdir-ccflags-y
+= -Wmissing-declarations
6 subdir-ccflags-y
+= -Wmissing-format-attribute
7 subdir-ccflags-y
+= -Wmissing-prototypes
8 subdir-ccflags-y
+= -Wold-style-definition
9 subdir-ccflags-y
+= -Wmissing-include-dirs
11 $(call cc-option
, -Wunused-but-set-variable
) \
12 $(call cc-option
, -Wunused-const-variable
) \
13 $(call cc-option
, -Wpacked-not-aligned
) \
14 $(call cc-option
, -Wstringop-truncation
)
15 subdir-ccflags-y
+= $(condflags
)
16 # The following turn off the warnings enabled by -Wextra
17 subdir-ccflags-y
+= -Wno-missing-field-initializers
18 subdir-ccflags-y
+= -Wno-sign-compare
19 subdir-ccflags-y
+= -Wno-type-limits
21 obj-
$(CONFIG_BTRFS_FS
) := btrfs.o
23 btrfs-y
+= super.o ctree.o extent-tree.o print-tree.o root-tree.o dir-item.o \
24 file-item.o inode-item.o disk-io.o \
25 transaction.o inode.o file.o tree-defrag.o \
26 extent_map.o sysfs.o struct-funcs.o xattr.o ordered-data.o \
27 extent_io.o volumes.o async-thread.o ioctl.o locking.o orphan.o \
28 export.o tree-log.o free-space-cache.o zlib.o lzo.o zstd.o \
29 compression.o delayed-ref.o relocation.o delayed-inode.o scrub.o \
30 reada.o backref.o ulist.o qgroup.o send.o dev-replace.o raid56.o \
31 uuid-tree.o props.o free-space-tree.o tree-checker.o space-info.o \
32 block-rsv.o delalloc-space.o block-group.o discard.o reflink.o \
33 subpage.o tree-mod-log.o
35 btrfs-
$(CONFIG_BTRFS_FS_POSIX_ACL
) += acl.o
36 btrfs-
$(CONFIG_BTRFS_FS_CHECK_INTEGRITY
) += check-integrity.o
37 btrfs-
$(CONFIG_BTRFS_FS_REF_VERIFY
) += ref-verify.o
38 btrfs-
$(CONFIG_BLK_DEV_ZONED
) += zoned.o
39 btrfs-
$(CONFIG_FS_VERITY
) += verity.o
41 btrfs-
$(CONFIG_BTRFS_FS_RUN_SANITY_TESTS
) += tests
/free-space-tests.o \
42 tests
/extent-buffer-tests.o tests
/btrfs-tests.o \
43 tests
/extent-io-tests.o tests
/inode-tests.o tests
/qgroup-tests.o \
44 tests
/free-space-tree-tests.o tests
/extent-map-tests.o