| 1 | #!/bin/bash
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| 2 | # Create a Busybox Patch
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| 3 |
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| 4 | # Get Version #
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| 5 | #
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| 6 | VERSION=$1
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| 7 |
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| 8 | # Check Input
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| 9 | #
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| 10 | if [ "${VERSION}" = "" ]; then
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| 11 | echo "$0 - Busybox_Version"
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| 12 | echo "This will Create a Patch for Busybox Busybox_Version"
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| 13 | exit 255
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| 14 | fi
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| 15 |
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| 16 | # Get Patch Names
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| 17 | #
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| 18 | cd /usr/src
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| 19 | wget http://busybox.net/downloads/fixes-${VERSION}/ --no-remove-listing
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| 20 | FILES=$(cat index.html | grep patch | grep patch | cut -f3 -d'<' | cut -f2 -d'>')
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| 21 | rm -f .listing
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| 22 | rm -f index.html
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| 23 |
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| 24 | # Download Busybox Source
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| 25 | #
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| 26 | if ! [ -e busybox-${VERSION}.tar.bz2 ]; then
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| 27 | wget http://busybox.net/downloads/busybox-${VERSION}.tar.bz2
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| 28 | fi
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| 29 |
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| 30 | # Set Patch Number
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| 31 | #
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| 32 | cd /usr/src
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| 33 | wget http://svn.cross-lfs.org/svn/repos/cross-lfs/branches/clfs-embedded/patches/ --no-remove-listing
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| 34 | PATCH_NUM=$(cat index.html | grep busybox | grep "${VERSION}" | grep branch_update | cut -f2 -d'"' | cut -f1 -d'"'| cut -f4 -d- | cut -f1 -d. | tail -n 1)
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| 35 | PATCH_NUM=$(expr ${PATCH_NUM} + 1)
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| 36 | rm -f index.html
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| 37 |
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| 38 | # Cleanup Directory
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| 39 | #
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| 40 | rm -rf busybox-${VERSION} busybox-${VERSION}.orig
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| 41 | tar xvf busybox-${VERSION}.tar.bz2
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| 42 | cp -ar busybox-${VERSION} busybox-${VERSION}.orig
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| 43 | cd busybox-${VERSION}
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| 44 | CURRENTDIR=$(pwd -P)
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| 45 |
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| 46 | # Download and Apply Patches
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| 47 | #
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| 48 | mkdir /tmp/busybox-${VERSION}
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| 49 | for file in ${FILES}; do
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| 50 | cd /tmp/busybox-${VERSION}
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| 51 | echo "Getting Patch ${file}..."
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| 52 | wget --quiet http://busybox.net/downloads/fixes-${VERSION}/${file}
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| 53 | cd ${CURRENTDIR}
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| 54 | patch --dry-run -s -f -Np1 -i /tmp/busybox-${VERSION}/${file}
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| 55 | if [ "$?" = "0" ]; then
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| 56 | echo "Apply Patch ${file}..."
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| 57 | patch -Np1 -i /tmp/busybox-${VERSION}/${file}
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| 58 | fi
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| 59 | done
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| 60 |
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| 61 | # Cleanup Directory
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| 62 | #
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| 63 | for dir in $(find * -type d); do
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| 64 | cd /usr/src/busybox-${VERSION}/${dir}
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| 65 | for file in $(find . -name '*~'); do
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| 66 | rm -f ${file}
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| 67 | done
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| 68 | for file in $(find . -name '*.orig'); do
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| 69 | rm -f ${file}
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| 70 | done
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| 71 | done
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| 72 | cd /usr/src/busybox-${VERSION}
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| 73 | rm -f *~ *.orig
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| 74 |
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| 75 | # Create Patch
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| 76 | #
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| 77 | cd /usr/src
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| 78 | echo "Submitted By: Jim Gifford (jim at cross-lfs dot org)" > busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 79 | echo "Date: `date +%m-%d-%Y`" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 80 | echo "Initial Package Version: ${VERSION}" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 81 | echo "Origin: Upstream" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 82 | echo "Upstream Status: Applied" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 83 | echo "Description: This is a branch update for busybox-${VERSION}, and should be" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 84 | echo " rechecked periodically." >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 85 | echo "" >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 86 | diff -Naur busybox-${VERSION}.orig busybox-${VERSION} >> busybox-${VERSION}-branch_update-${PATCH_NUM}.patch
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| 87 | echo "Created /usr/src/busybox-${VERSION}-branch_update-${PATCH_NUM}.patch."
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