| 1 | #!/bin/bash
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| 2 | # Create a GCC 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 "$0 - GCC_Version"
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| 12 | echo "This will Create a Patch for GCC GCC_Version"
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| 13 | fi
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| 14 |
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| 15 | # Download GCC Source
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| 16 | #
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| 17 | cd /usr/src
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| 18 | if ! [ -e gcc-${VERSION}.tar.bz2 ]; then
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| 19 | wget ftp://ftp.gnu.org/gnu/gcc/gcc-${VERSION}/gcc-${VERSION}.tar.bz2
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| 20 | fi
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| 21 |
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| 22 | # Cleanup Directory
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| 23 | #
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| 24 | rm -rf gcc-${VERSION} gcc-${VERSION}.orig
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| 25 | tar xvf gcc-${VERSION}.tar.bz2
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| 26 | mv gcc-${VERSION} gcc-${VERSION}.orig
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| 27 | CURRENTDIR=$(pwd -P)
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| 28 |
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| 29 | # Get Current Updates from SVN
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| 30 | #
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| 31 | cd /usr/src
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| 32 | NUM1=$(echo ${VERSION} | cut -f1 -d.)
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| 33 | NUM2=$(echo ${VERSION} | cut -f2 -d.)
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| 34 | FIXEDVERSION=$(echo -n "$NUM1" ; echo -n "_" ; echo -e "$NUM2")
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| 35 | svn export svn://gcc.gnu.org/svn/gcc/branches/gcc-${FIXEDVERSION}-branch gcc-${VERSION}
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| 36 |
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| 37 | # Cleanup
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| 38 | DIRS="gcc-${VERSION} gcc-${VERSION}.orig"
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| 39 | for DIRECTORY in ${DIRS}; do
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| 40 | cd ${DIRECTORY}
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| 41 | REMOVE="ABOUT-NLS COPYING COPYING.LIB ChangeLog ChangeLog.tree-ssa MAINTAINERS Makefile.def
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| 42 | Makefile.in Makefile.tpl README README.SCO boehm-gc/ChangeLog BUGS FAQ LAST_UPDATED
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| 43 | MD5SUMS NEWS bugs.html faq.html gcc/BASE-VER gcc/DATESTAMP gcc/DEV-PHASE gcc/c-parse.c
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| 44 | gcc/gengtype-lex.c gcc/c-parse.y gcc/gengtype-yacc.c gcc/gengtype-yacc.h gcc/f/BUGS gcc/f/NEWS
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| 45 | gcc/java/parse-scan.c gcc/java/parse.c gcc/objc/objc-parse.c gcc/objc/objc-parse.y"
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| 46 | for file in ${REMOVE}; do
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| 47 | rm -f $file
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| 48 | done
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| 49 | rm -rf INSTALL
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| 50 | rm -f fastjar/*.{1,info} gcc/doc/*.{1,info,7} gcc/fortran/*.{1,info,7}
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| 51 | rm -f gcc/po/*.{gmo,po} libcpp/po/*.{gmo,po} libgomp/*.{1,info,7}
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| 52 | cd ..
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| 53 | done
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| 54 |
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| 55 | # Create Patch
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| 56 | #
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| 57 | cd /usr/src
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| 58 | echo "Submitted By: Jim Gifford (jim at linuxfromscratch dot org)" > gcc-${VERSION}-branch_update-x.patch
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| 59 | echo "Date: `date +%m-%d-%Y`" >> gcc-${VERSION}-branch_update-x.patch
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| 60 | echo "Initial Package Version: ${VERSION}" >> gcc-${VERSION}-branch_update-x.patch
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| 61 | echo "Origin: Upstream" >> gcc-${VERSION}-branch_update-x.patch
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| 62 | echo "Upstream Status: Applied" >> gcc-${VERSION}-branch_update-x.patch
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| 63 | echo "Description: This is a branch update for gcc-${VERSION}, and should be" >> gcc-${VERSION}-branch_update-x.patch
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| 64 | echo " rechecked periodically." >> gcc-${VERSION}-branch_update-x.patch
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| 65 | echo "" >> gcc-${VERSION}-branch_update-x.patch
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| 66 | diff -Naur gcc-${VERSION}.orig gcc-${VERSION} >> gcc-${VERSION}-branch_update-x.patch
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| 67 | echo "Created /usr/src/gcc-${VERSION}-branch_update-x.patch."
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| 68 |
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| 69 |
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