ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2024-12-19 05:38:00 +00:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity
b6c7d8a0d6
openwrt/tools/libdeflate/Makefile

40 lines
1.1 KiB
Makefile
Raw Normal View History

tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
#
# Copyright (C) 2022 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
PKG_NAME:=libdeflate
tools: libdeflate: bump to 1.22 Bump to the latest 1.22 version which allows dropping our only patch. Changelog: Version 1.22 * The CMake-based build system now implements a workaround for gcc being paired with a too-old binutils version. This can prevent build errors. Version 1.21 * Fixed build error on x86 with gcc 8.1 and gcc 8.2. * Fixed build error on x86 when gcc 11 is paired with a binutils version that doesn't support AVX-VNNI, e.g. as it is on RHEL 9. * Fixed build error on arm64 with gcc 6. * Fixed build error on arm64 with gcc 13.1 and later with some -mcpu options. * Enabled detection of dotprod support in Windows ARM64 builds. Link: https://github.com/openwrt/openwrt/pull/16617 Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-10-06 19:42:23 +00:00
PKG_VERSION:=1.22
PKG_RELEASE:=1
tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
tools: libdeflate: fetch source as tarball libdeflate is currently intentionally being fetched via GIT. However, with the move to using ZSTD to compress the cloned GIT repo tarballs it means that we would first need to compile ZSTD. But that means that we need to be able to unpack gzipped tarballs first which we currently do by using libdeflate-gzip. So, in order to do so lets fetch libdeflate as a tarball, use gzip to extract it and then use libdeflate as regular for all other tools. Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-04-04 09:14:55 +00:00
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://github.com/ebiggers/libdeflate/releases/download/v$(PKG_VERSION)
tools: libdeflate: bump to 1.22 Bump to the latest 1.22 version which allows dropping our only patch. Changelog: Version 1.22 * The CMake-based build system now implements a workaround for gcc being paired with a too-old binutils version. This can prevent build errors. Version 1.21 * Fixed build error on x86 with gcc 8.1 and gcc 8.2. * Fixed build error on x86 when gcc 11 is paired with a binutils version that doesn't support AVX-VNNI, e.g. as it is on RHEL 9. * Fixed build error on arm64 with gcc 6. * Fixed build error on arm64 with gcc 13.1 and later with some -mcpu options. * Enabled detection of dotprod support in Windows ARM64 builds. Link: https://github.com/openwrt/openwrt/pull/16617 Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-10-06 19:42:23 +00:00
PKG_HASH:=7834d9adbc9a809e0fb0d7b486060a9ae5f7819eb7f55bb8c22b10d7b3bed8da
tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
include $(INCLUDE_DIR)/host-build.mk
libdeflate: Avoid circular dependencies CMake depends on (libdeflate-)gunzip, libdeflate depends on Cmake, so we can't win. Luckily libdeflate is _very_ easy to build, without any build system, so lets just manually compile it and be done with it. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Signed-off-by: Rosen Penev <rosenp@gmail.com>
2023-01-13 09:50:30 +00:00
tools: libdeflate: fetch source as tarball libdeflate is currently intentionally being fetched via GIT. However, with the move to using ZSTD to compress the cloned GIT repo tarballs it means that we would first need to compile ZSTD. But that means that we need to be able to unpack gzipped tarballs first which we currently do by using libdeflate-gzip. So, in order to do so lets fetch libdeflate as a tarball, use gzip to extract it and then use libdeflate as regular for all other tools. Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-04-04 09:14:55 +00:00
DECOMPRESS_CMD:=$(STAGING_DIR_HOST)/bin/gzip -dc $(DL_DIR)/$(PKG_SOURCE) |
libdeflate: Avoid circular dependencies CMake depends on (libdeflate-)gunzip, libdeflate depends on Cmake, so we can't win. Luckily libdeflate is _very_ easy to build, without any build system, so lets just manually compile it and be done with it. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Signed-off-by: Rosen Penev <rosenp@gmail.com>
2023-01-13 09:50:30 +00:00
define Host/Compile
$(HOSTCC_NOCACHE) $(HOST_CFLAGS) $(HOST_LDFLAGS) \
$(HOST_BUILD_DIR)/lib/*{,/*}.c \
$(HOST_BUILD_DIR)/programs/{gzip,prog_util,tgetopt}.c \
-o $(HOST_BUILD_DIR)/libdeflate-gzip
endef
tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
define Host/Install
libdeflate: Avoid circular dependencies CMake depends on (libdeflate-)gunzip, libdeflate depends on Cmake, so we can't win. Luckily libdeflate is _very_ easy to build, without any build system, so lets just manually compile it and be done with it. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Signed-off-by: Rosen Penev <rosenp@gmail.com>
2023-01-13 09:50:30 +00:00
$(INSTALL_BIN) $(HOST_BUILD_DIR)/libdeflate-gzip $(STAGING_DIR_HOST)/bin/
tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
$(LN) libdeflate-gzip $(STAGING_DIR_HOST)/bin/libdeflate-gunzip
endef
libdeflate: Update to v1.17 The new version of libdeflate makes it a little easier to build it without any build system. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
2023-01-15 14:28:59 +00:00
define Host/Uninstall
libdeflate: Avoid circular dependencies CMake depends on (libdeflate-)gunzip, libdeflate depends on Cmake, so we can't win. Luckily libdeflate is _very_ easy to build, without any build system, so lets just manually compile it and be done with it. Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Signed-off-by: Rosen Penev <rosenp@gmail.com>
2023-01-13 09:50:30 +00:00
$(RM) $(STAGING_DIR_HOST)/bin/libdeflate-gzip
$(RM) $(STAGING_DIR_HOST)/bin/libdeflate-gunzip
$(call Host/Uninstall/Default)
tools: Add gzip-libdeflate advanced compressor Several devices provide U-Boot versions with only gzip compressed kernel support (e.g. Realtek switches). This compression method produces larger images than lzma. To save space on flash and avoid going the hard way with lzma-loader we can make use of enhanced gzip tool based on libdeflate compression library from https://github.com/ebiggers/libdeflate. It keeps 100% deflate/gzip compatibility while improving compression ratio. The image can be unpacked by the default inflate routines inside U-Boot. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> [Switched to v1.15 and made it work with cmake] Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> Reviewed-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Rosen Penev <rosenp@gmail.com> Reviewed-by: Sander Vanheule <sander@svanheule.net>
2022-07-26 11:44:48 +00:00
endef
$(eval $(call HostBuild))
Reference in New Issue Copy Permalink