image: increase squashfs block size - visibly reduces image size in many cases
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29519 3c298f89-4303-0410-b956-a3cf2f4a3e73master
parent
1eb036d528
commit
1529c7d824
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@ -42,6 +42,8 @@ ifneq ($(CONFIG_JFFS2_LZMA),y)
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JFFS2OPTS += -x lzma
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JFFS2OPTS += -x lzma
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endif
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endif
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SQUASHFS_BLOCKSIZE := 256k
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SQUASHFSOPT := -b $(SQUASHFS_BLOCKSIZE)
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SQUASHFSCOMP := gzip
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SQUASHFSCOMP := gzip
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LZMA_XZ_OPTIONS := -Xpreset 9 -Xe -Xlc 0 -Xlp 2 -Xpb 2
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LZMA_XZ_OPTIONS := -Xpreset 9 -Xe -Xlc 0 -Xlp 2 -Xpb 2
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ifeq ($(CONFIG_SQUASHFS_LZMA),y)
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ifeq ($(CONFIG_SQUASHFS_LZMA),y)
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@ -87,7 +89,7 @@ else
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ifneq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),)
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ifneq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),)
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define Image/mkfs/squashfs
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define Image/mkfs/squashfs
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@mkdir -p $(TARGET_DIR)/overlay
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@mkdir -p $(TARGET_DIR)/overlay
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$(STAGING_DIR_HOST)/bin/mksquashfs4 $(TARGET_DIR) $(KDIR)/root.squashfs -nopad -noappend -root-owned -comp $(SQUASHFSCOMP) -processors $(if $(CONFIG_PKG_BUILD_JOBS),$(CONFIG_PKG_BUILD_JOBS),1)
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$(STAGING_DIR_HOST)/bin/mksquashfs4 $(TARGET_DIR) $(KDIR)/root.squashfs -nopad -noappend -root-owned -comp $(SQUASHFSCOMP) $(SQUASHFSOPT) -processors $(if $(CONFIG_PKG_BUILD_JOBS),$(CONFIG_PKG_BUILD_JOBS),1)
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$(call Image/Build,squashfs)
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$(call Image/Build,squashfs)
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endef
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endef
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endif
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endif
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