diff options
| -rw-r--r-- | tools/mtd-utils/Makefile | 2 | ||||
| -rw-r--r-- | tools/mtd-utils/include/fls.h | 2 | ||||
| -rw-r--r-- | tools/mtd-utils/include/linux/types.h | 18 | ||||
| -rw-r--r-- | tools/mtd-utils/patches/110-portability.patch | 100 |
4 files changed, 121 insertions, 1 deletions
diff --git a/tools/mtd-utils/Makefile b/tools/mtd-utils/Makefile index 8938614e76..45a61ab3c3 100644 --- a/tools/mtd-utils/Makefile +++ b/tools/mtd-utils/Makefile @@ -23,7 +23,7 @@ include $(INCLUDE_DIR)/host-build.mk CFLAGS := $(HOST_CFLAGS) -I$(HOST_BUILD_DIR)/include -L$(HOST_BUILD_DIR) -L$(STAGING_DIR_HOST)/lib ifneq ($(HOST_OS),Linux) -CFLAGS += -Dloff_t=off_t -D__BYTE_ORDER=BYTE_ORDER -include getline.h -include endian.h +CFLAGS += -Dloff_t=off_t -D__BYTE_ORDER=BYTE_ORDER -include getline.h -include endian.h -I$(CURDIR)/include -include fls.h endif MTD_MAKEOPTS = \ diff --git a/tools/mtd-utils/include/fls.h b/tools/mtd-utils/include/fls.h new file mode 100644 index 0000000000..7514253cc0 --- /dev/null +++ b/tools/mtd-utils/include/fls.h @@ -0,0 +1,2 @@ +#include <string.h> +#define fls local_fls diff --git a/tools/mtd-utils/include/linux/types.h b/tools/mtd-utils/include/linux/types.h new file mode 100644 index 0000000000..559fac7a2c --- /dev/null +++ b/tools/mtd-utils/include/linux/types.h @@ -0,0 +1,18 @@ +#ifndef _LINUX_TYPES_H +#define _LINUX_TYPES_H + +#include <mtd/ubi-media.h> + +typedef uint16_t __u16; +typedef uint32_t __u32; +typedef uint64_t __u64; + +typedef __u16 __le16; +typedef __u32 __le32; +typedef __u64 __le64; +typedef __u64 off64_t; + +typedef __u16 __sum16; +typedef __u32 __wsum; + +#endif /* _LINUX_TYPES_H */ diff --git a/tools/mtd-utils/patches/110-portability.patch b/tools/mtd-utils/patches/110-portability.patch index 4ef27d1f7e..3d0037c90a 100644 --- a/tools/mtd-utils/patches/110-portability.patch +++ b/tools/mtd-utils/patches/110-portability.patch @@ -58,3 +58,103 @@ /* The version of UBI images supported by this implementation */ #define UBI_VERSION 1 +--- a/mkfs.ubifs/mkfs.ubifs.h ++++ b/mkfs.ubifs/mkfs.ubifs.h +@@ -34,7 +34,14 @@ + #include <endian.h> + #include <byteswap.h> + #include <linux/types.h> ++#ifdef __linux__ + #include <linux/fs.h> ++#else ++# ifndef O_LARGEFILE ++# define O_LARGEFILE 0 ++# endif ++# define llseek lseek ++#endif + + #include <getopt.h> + #include <sys/types.h> +--- a/mkfs.ubifs/mkfs.ubifs.c ++++ b/mkfs.ubifs/mkfs.ubifs.c +@@ -773,8 +773,8 @@ int write_leb(int lnum, int len, void *b + if (ubi_leb_change_start(ubi, out_fd, lnum, c->leb_size, dtype)) + return sys_err_msg("ubi_leb_change_start failed"); + +- if (lseek64(out_fd, pos, SEEK_SET) != pos) +- return sys_err_msg("lseek64 failed seeking %lld", ++ if (llseek(out_fd, pos, SEEK_SET) != pos) ++ return sys_err_msg("llseek failed seeking %lld", + (long long)pos); + + if (write(out_fd, buf, c->leb_size) != c->leb_size) +@@ -1029,6 +1029,7 @@ static int add_inode_with_data(struct st + + if (c->default_compr != UBIFS_COMPR_NONE) + use_flags |= UBIFS_COMPR_FL; ++#ifdef __linux__ + if (flags & FS_COMPR_FL) + use_flags |= UBIFS_COMPR_FL; + if (flags & FS_SYNC_FL) +@@ -1039,6 +1040,7 @@ static int add_inode_with_data(struct st + use_flags |= UBIFS_APPEND_FL; + if (flags & FS_DIRSYNC_FL && S_ISDIR(st->st_mode)) + use_flags |= UBIFS_DIRSYNC_FL; ++#endif + + memset(ino, 0, UBIFS_INO_NODE_SZ); + +@@ -1108,7 +1110,9 @@ static int add_dir_inode(DIR *dir, ino_t + fd = dirfd(dir); + if (fd == -1) + return sys_err_msg("dirfd failed"); ++#ifdef __linux__ + if (ioctl(fd, FS_IOC_GETFLAGS, &flags) == -1) ++#endif + flags = 0; + } + +@@ -1293,10 +1297,12 @@ static int add_file(const char *path_nam + key_write(&key, &dn->key); + dn->size = cpu_to_le32(bytes_read); + out_len = NODE_BUFFER_SIZE - UBIFS_DATA_NODE_SZ; ++#ifdef __linux__ + if (c->default_compr == UBIFS_COMPR_NONE && + (flags & FS_COMPR_FL)) + use_compr = UBIFS_COMPR_LZO; + else ++#endif + use_compr = c->default_compr; + compr_type = compress_data(buf, bytes_read, &dn->data, + &out_len, use_compr); +@@ -1338,7 +1344,9 @@ static int add_non_dir(const char *path_ + if (fd == -1) + return sys_err_msg("failed to open file '%s'", + path_name); ++#ifdef __linux__ + if (ioctl(fd, FS_IOC_GETFLAGS, &flags) == -1) ++#endif + flags = 0; + if (close(fd) == -1) + return sys_err_msg("failed to close file '%s'", +--- a/mkfs.ubifs/devtable.c ++++ b/mkfs.ubifs/devtable.c +@@ -134,6 +134,7 @@ static int interpret_table_entry(const c + unsigned int mode = 0755, uid = 0, gid = 0, major = 0, minor = 0; + unsigned int start = 0, increment = 0, count = 0; + ++ buf[1023] = 0; + if (sscanf(line, "%1023s %c %o %u %u %u %u %u %u %u", + buf, &type, &mode, &uid, &gid, &major, &minor, + &start, &increment, &count) < 0) +@@ -144,8 +145,8 @@ static int interpret_table_entry(const c + buf, type, mode, uid, gid, major, minor, start, + increment, count); + +- len = strnlen(buf, 1024); +- if (len == 1024) ++ len = strlen(buf); ++ if (len == 1023) + return err_msg("too long path"); + + if (!strcmp(buf, "/")) |