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add missing stuff for lzma bootloader

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SVN-Revision: 522
This commit is contained in:
Imre Kaloz
2005-04-02 16:43:51 +00:00
parent 18f3cbb523
commit a55b0fd47e
5 changed files with 513 additions and 0 deletions
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6
openwrt/package/loader/Config.in Normal file
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@@ -0,0 +1,6 @@
config BR2_PACKAGE_LOADER
bool "LZMA compressed kernel loader"
default y
help
LZMA compressed kernel loader (saves much space in the flash)

39
openwrt/package/loader/Makefile Normal file
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@@ -0,0 +1,39 @@
# $Id$
include $(TOPDIR)/rules.mk
PKG_NAME := loader
PKG_VERSION := 0.03
PKG_MD5SUM := 2681e6db8e0fe6095f6a90ad9b3f2d33
PKG_SOURCE_SITE := http://wl500g.dyndns.org/loader/
PKG_SOURCE_FILE := $(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_CAT := zcat
PKG_SOURCE_DIR := $(PKG_NAME)-$(PKG_VERSION)
PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_SOURCE_DIR)
$(DL_DIR)/$(PKG_SOURCE_FILE):
mkdir -p $(DL_DIR)
$(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE_FILE) $(PKG_MD5SUM) $(PKG_SOURCE_SITE)
$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE_FILE)
mkdir -p $(TOOL_BUILD_DIR)
$(PKG_SOURCE_CAT) $(DL_DIR)/$(PKG_SOURCE_FILE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
$(PATCH) $(PKG_BUILD_DIR) ./patches
touch $(PKG_BUILD_DIR)/.patched
$(PKG_BUILD_DIR)/loader.gz: $(PKG_BUILD_DIR)/.patched
$(MAKE) -C $(PKG_BUILD_DIR) CC=$(TARGET_CC) \
LD=$(TARGET_CROSS)ld CROSS_COMPILE=$(TARGET_CROSS)
$(BUILD_DIR)/lzmaldr: $(PKG_BUILD_DIR)/loader.gz
cp $< $@
source: $(DL_DIR)/$(PKG_SOURCE_FILE)
prepare: $(PKG_BUILD_DIR)/.patched
compile: $(BUILD_DIR)/lzmaldr
install:
clean:
rm -rf $(PKG_BUILD_DIR)
rm -f $(BUILD_DIR)/lzmaldr

12
openwrt/package/loader/patches/toolchain.patch Normal file
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@@ -0,0 +1,12 @@
--- loader-0.03/Makefile 2005-03-28 22:15:24.569677129 +0400
+++ loader/Makefile 2005-03-28 22:16:42.339989214 +0400
@@ -24,7 +24,8 @@
CFLAGS = -D__KERNEL__ -Wall -Wstrict-prototypes -Wno-trigraphs -O2 \
-fno-strict-aliasing -fno-common -fomit-frame-pointer -G 0 -mno-abicalls -fno-pic \
- -ffunction-sections -pipe -mcpu=r4600 -mips2 -Wa,--trap -m4710a0kern
+ -ffunction-sections -pipe -mlong-calls -fno-common \
+ -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap
CFLAGS += -DLOADADDR=$(TEXT_START) -D_LZMA_IN_CB
ASFLAGS = $(CFLAGS) -D__ASSEMBLY__ -DBZ_TEXT_START=$(BZ_TEXT_START)