From 5fcc6f0f19422c952db8bc4d72f324ead21232c6 Mon Sep 17 00:00:00 2001 From: Jan Hoffmann Date: Sat, 23 Jul 2022 22:53:18 +0200 Subject: [PATCH] tools: add 7z host package Add the 7zr command line tool, which is a version of the 7z application that only supports 7z archives. 7z is one of the two compression formats supported in H3C firmware images (the alternative would be ARJ). (Alternatively, the 7zr command line tool could also be built from a current version of the public-domain LZMA SDK. That would require repackaging the source package, as it is only provided in 7z format.) Signed-off-by: Jan Hoffmann --- tools/7z/Makefile | 36 ++++++++++++++++++++++++++++++++++++ tools/Makefile | 1 + 2 files changed, 37 insertions(+) create mode 100644 tools/7z/Makefile diff --git a/tools/7z/Makefile b/tools/7z/Makefile new file mode 100644 index 0000000000..c94d746c64 --- /dev/null +++ b/tools/7z/Makefile @@ -0,0 +1,36 @@ +include $(TOPDIR)/rules.mk + +PKG_NAME:=7z +PKG_VERSION:=22.00 +PKG_SOURCE_VERSION:=2200 + +PKG_SOURCE:=$(PKG_NAME)$(PKG_SOURCE_VERSION)-src.tar.xz +PKG_SOURCE_URL:=https://7-zip.org/a/ +PKG_HASH:=40969f601e86aff49aaa0ba0df5ce6fd397cf7e2683a84b591b0081e461ef675 + +# This builds the 7zr variant which supports only 7z, so no non-LGPL code should be included +PKG_LICENSE:=LGPL-2.1-or-later +PKG_LICENSE_FILES:=DOC/License.txt DOC/copying.txt + +HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_NAME)-$(PKG_VERSION) + +include $(INCLUDE_DIR)/host-build.mk + +TAR_CMD=$(HOST_TAR) -C $(1) $(TAR_OPTIONS) + +ALONE_DIR=$(HOST_BUILD_DIR)/CPP/7zip/Bundles/Alone7z + +define Host/Compile + $(MAKE) -C $(ALONE_DIR) -f makefile.gcc +endef + +define Host/Install + $(INSTALL_DIR) $(STAGING_DIR_HOST)/bin + $(INSTALL_BIN) $(ALONE_DIR)/_o/7zr $(STAGING_DIR_HOST)/bin/7zr +endef + +define Host/Clean + rm -f $(STAGING_DIR_HOST)/bin/7zr +endef + +$(eval $(call HostBuild)) diff --git a/tools/Makefile b/tools/Makefile index be1a23ed51..0d6e675d4c 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -32,6 +32,7 @@ tools-$(BUILD_TOOLCHAIN) += expat gmp mpc mpfr tools-$(CONFIG_TARGET_apm821xx)$(CONFIG_TARGET_gemini) += genext2fs tools-$(CONFIG_TARGET_ath79) += lzma-old squashfs tools-$(CONFIG_TARGET_mxs) += elftosb sdimage +tools-$(CONFIG_TARGET_realtek) += 7z tools-$(CONFIG_TARGET_tegra) += cbootimage cbootimage-configs tools-$(CONFIG_USES_MINOR) += kernel2minor tools-$(CONFIG_USE_SPARSE) += sparse -- 2.30.2