Skip to content

Add support for DEFAULT_LFS_BLOCK_SIZE #68

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Add support for DEFAULT_LFS_BLOCK_SIZE #68

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
d69667c
override build flags
ShaharHD Dec 24, 2023
e7b1f81
add support for DEFAULT_LFS_BLOCK_SIZE
ShaharHD Dec 24, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 14 additions & 0 deletions Makefile
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,10 +1,20 @@
TARGET = lfs

ifndef OS
OS := $(shell uname -s)
endif

ifndef CC
CC = cc
endif

ifndef AR
AR = ar
endif

ifndef SIZE
SIZE = size
endif

SRC += $(wildcard *.c littlefs/*.c)
OBJ := $(SRC:.c=.o)
Expand All @@ -28,6 +38,10 @@ override CFLAGS += -DLFS_MULTIVERSION
# enable migrate support in littlefs
override CFLAGS += -DLFS_MIGRATE

ifdef DEFAULT_LFS_BLOCK_SIZE
override CFLAGS += -DDEFAULT_LFS_BLOCK_SIZE=$(DEFAULT_LFS_BLOCK_SIZE)
endif

override LFLAGS += -lfuse

ifeq ($(OS), FreeBSD)
Expand Down
7 changes: 7 additions & 0 deletions lfs_fuse_bd.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,13 @@ int lfs_fuse_bd_create(struct lfs_config *cfg, const char *path) {
}
cfg->context = (void*)(intptr_t)fd;

// use sector size from build override
#ifdef DEFAULT_LFS_BLOCK_SIZE
if (!cfg->block_size) {
cfg->block_size = DEFAULT_LFS_BLOCK_SIZE;
}
#endif

// get sector size
if (!cfg->block_size) {
long ssize;
Expand Down