With this patch series applied, imx_v7_defconfig along with the host
tools can be built on macOS. It should also pave the way for building
on the BSDs. Currently it still fails on NetBSD though:
In file included from scripts/mod/modpost.c:15:0:
scripts/mod/modpost.h:16:0: warning: "Elf_Ehdr" redefined
#define Elf_Ehdr Elf32_Ehdr
^
In file included from scripts/mod/modpost.h:10:0,
from scripts/mod/modpost.c:15:
/usr/include/elf.h:1093:0: note: this is the location of the previous
definition
#define Elf_Ehdr Elf64_Ehdr
^
Issues addressed in the series can be split into three groups:
- host tools depend on glibc or Linux headers
replaced where appropriate with standard ISO/POSIX functionality
- build depends on GNU utilites:
only stat(1). fixed by importing the linux patch that uses ls
instead.
- endianness helpers
These aren't (yet) POSIX-standardized, so I extended compiler.h
to support macOS and the BSDs.
Only thing I can't yet compile is MXS_HOSTTOOLS, which depends on
pkg-config finding OpenSSL, but I guess that's something I need to fix
at my side.
Ahmad Fatoum (16):
scripts: extract symbol offsets using target, not host, nm
scripts: includes: restrict strlcpy prototype to glibc
scripts: compiler.h: don't include <stdint.h> twice
scripts: don't depend on system <asm/types.h>
scripts: bareboxcrc32: remove usage of loff_t
scripts: bareboximd: remove usage of loff_t
scripts: compiler.h: add endianness helpers for macOS
scripts: use "compiler.h" endianness helpers
scripts: mkimage: s/fdatasync/fsync/ on macOS & OpenBSD
scripts: removes uses of <asm*/errno.h> in favor of <errno.h>
scripts: omap3-usb-loader: don't depend on unportable le32toh
scripts: omap3-usb-loader: drop unneeded header
scripts: imx-usb-loader: don't depend on unportable headers
scripts: kwbimage: fix build with non-glibc systems
scripts: compiler.h: use Linux <endian.h> as default
scripts: compiler.h: support BSDs as well
Masahiro Yamada (1):
kbuild: suppress warnings from 'getconf LFS_*'
Michael Forney (1):
kbuild: Use ls(1) instead of stat(1) to obtain file size
Makefile | 6 +++---
defaultenv/Makefile | 3 ++-
scripts/Makefile.lib | 4 ++--
scripts/bareboxcrc32.c | 2 +-
scripts/bareboximd.c | 3 +--
scripts/check_size | 2 +-
scripts/compiler.h | 36 ++++++++++++++++++++++++++--------
scripts/extract_symbol_offset | 2 +-
scripts/file-size.sh | 4 ++++
scripts/fix_size.c | 3 ++-
scripts/gen-dtb-s | 4 ++--
scripts/imx/imx-image.c | 2 +-
scripts/imx/imx-usb-loader.c | 3 +--
scripts/include/linux/err.h | 2 +-
scripts/include/linux/string.h | 6 +++++-
scripts/include/linux/types.h | 14 +++++++++++--
scripts/kwbimage.c | 8 ++++++--
scripts/mkimage.c | 12 ++++++++++--
scripts/omap3-usb-loader.c | 6 +-----
19 files changed, 84 insertions(+), 38 deletions(-)
create mode 100755 scripts/file-size.sh
--
2.20.1
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