156 lines
4.3 KiB
Bash
Executable file
156 lines
4.3 KiB
Bash
Executable file
#!/bin/sh
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# Slackware build script for cross-gcc
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# Copyright 2009-2010 Heinz Wiesinger, Amsterdam, The Netherlands
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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SRCNAM=gcc
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SRCVER=4.5.1
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ARCH=${ARCH:-$(uname -m)}
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CROSS=${CROSS:-armv5te}
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BUILD=${BUILD:-1}
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TAG=${TAG:-cyco}
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PRGNAM=cross-$SRCNAM
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VERSION=${SRCVER}_$CROSS
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CWD=$(pwd)
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TMP=${TMP:-/tmp/$TAG}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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GCC_TMP=$TMP/gcc-$(mcookie)
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SYSTEM="slackware-linux"
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if [ "$ARCH" = "i486" ]; then
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SLKCFLAGS="-O2 -march=i486 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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LIBDIRSUFFIX="64"
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fi
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set -e
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rm -rf $PKG
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mkdir -p $GCC_TMP $PKG $OUTPUT
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cd $GCC_TMP
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rm -rf $SRCNAM-$SRCVER
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tar xvf $CWD/$SRCNAM-$SRCVER.tar.?z*
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cd $SRCNAM-$SRCVER
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chown -R root:root .
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chmod -R u+w,go+r-w,a-s .
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zcat $CWD/gcc-no_fixincludes.diff.gz | patch -p1
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cd -
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mkdir gcc.build.lnx
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cd gcc.build.lnx
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CFLAGS="$SLKCFLAGS" \
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CXXFLAGS="$SLKCFLAGS" \
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../$SRCNAM-$SRCVER/configure \
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--prefix=/opt/cross-$CROSS \
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--libdir=/opt/cross-$CROSS/lib$LIBDIRSUFFIX \
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--mandir=/usr/man \
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--infodir=/usr/info \
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--enable-shared \
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--enable-languages=c,c++ \
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--enable-threads=posix \
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--enable-checking=release \
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--with-system-zlib \
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--with-python-dir=/usr/lib$LIBDIRSUFFIX/python2.6/site-packages \
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--disable-libunwind-exceptions \
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--enable-__cxa_atexit \
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--enable-libssp \
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--disable-multilib \
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--with-gnu-ld \
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--verbose \
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--target=$CROSS-$SYSTEM \
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--build=$ARCH-$SYSTEM \
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--host=$ARCH-$SYSTEM
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make all-gcc
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make install-gcc DESTDIR=$PKG
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rm -fr $PKG/usr/man/man7
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rm -fr $PKG/usr/info
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find $PKG/usr/man -type f -exec gzip -9 {} \;
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find $PKG -empty -delete
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cd -
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mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/{gcc,libmudflap,libgomp,libstdc++-v3}
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cd $SRCNAM-$SRCVER
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cp -a COPYING* ChangeLog ChangeLog.tree-ssa INSTALL LAST_UPDATED MAINTAINERS \
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NEWS README* $PKG/usr/doc/$PRGNAM-$VERSION
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cd -
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cd $SRCNAM-$SRCVER/gcc
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cp -a ABOUT* COPYING* LANG* ONEWS README* $PKG/usr/doc/$PRGNAM-$VERSION/gcc
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cd -
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cd $SRCNAM-$SRCVER/libmudflap
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cp -a ChangeLog $PKG/usr/doc/$PRGNAM-$VERSION/libmudflap
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cd -
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cd $SRCNAM-$SRCVER/libgomp
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cp -a ChangeLog $PKG/usr/doc/$PRGNAM-$VERSION/libgomp
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cd -
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cd $SRCNAM-$SRCVER/libstdc++-v3
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cp -a ChangeLog README $PKG/usr/doc/$PRGNAM-$VERSION/libstdc++-v3
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cd -
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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cat <<EOF > $PKG/install/slack-desc
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# HOW TO EDIT THIS FILE:
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# The "handy ruler" below makes it easier to edit a package description. Line
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# up the first '|' above the ':' following the base package name, and the '|'
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# on the right side marks the last column you can put a character in. You must
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# make exactly 11 lines for the formatting to be correct. It's also
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# customary to leave one space after the ':'.
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|-----handy-ruler------------------------------------------------------|
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cross-gcc: cross-gcc (A Cross-Compiler for $CROSS_ARCH)
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cross-gcc:
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cross-gcc: This is a cross compiler setup, which is capable of compiling
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cross-gcc: $CROSS_ARCH apps on a $ARCH host system.
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cross-gcc:
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cross-gcc:
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cross-gcc:
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cross-gcc:
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cross-gcc:
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cross-gcc:
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cross-gcc:
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EOF
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cd $PKG
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/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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