592 lines
20 KiB
Bash
592 lines
20 KiB
Bash
#!/bin/bash
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# GCC package build script (written by volkerdi@slackware.com)
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#
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# Copyright 2003, 2004 Slackware Linux, Inc., Concord, California, USA
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# Copyright 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Patrick J. Volkerding, Sebeka, MN, USA
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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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#
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# Modified 2011 by Eric Hameleers <alien at slackware.com> for OpenJDK.
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# Modified 2017, 2018 by Eric Hameleers <alien at slackware.com> for gcc5.
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# Some notes, Fri May 16 12:31:32 PDT 2003:
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#
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# Why i486 and not i386? Because the shared C++ libraries in gcc-3.2.x will
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# require 486 opcodes even when a 386 target is used (so we already weren't
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# compatible with the i386 for Slackware 9.0, didn't notice, and nobody
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# complained :-). gcc-3.3 fixes this issue and allows you to build a 386
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# compiler, but the fix is done in a way that produces binaries that are not
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# compatible with gcc-3.2.x compiled binaries. To retain compatibility with
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# Slackware 9.0, we'll have to use i486 (or better) as the compiler target
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# for gcc-3.3.
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#
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# It's time to say goodbye to i386 support in Slackware. I've surveyed 386
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# usage online, and the most common thing I see people say when someone asks
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# about running Linux on a 386 is to "run Slackware", but then they also
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# usually go on to say "be sure to get an OLD version, like 4.0, before glibc,
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# because it'll be more efficient." Now, if that's the general advice, then
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# I see no reason to continue 386 support in the latest Slackware (and indeed
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# it's no longer easily possible).
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# Some more notes, Mon Aug 3 19:49:51 UTC 2015:
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#
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# Changing to -march=i586 for 32-bit x86 as several things (Mesa being one of
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# them) no longer work if constrained to -march=i486. We're not going to use
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# -march=i686 since the only additional opcode is CMOV, which is actually less
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# efficient on modern CPUs running in 32-bit mode than the alternate i586
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# instructions. No need to throw i586 CPUs under the bus (yet).
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cd $(dirname $0) ; CWD=$(pwd)
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PRGNAM=gcc5
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VERSION=${VERSION:-5.5.0}
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MAJVER=$(echo ${VERSION} |cut -d. -f1)
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BUILD=${BUILD:-1}
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TAG=${TAG:-_SBo}
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PKGTYPE=${PKGTYPE:-tgz}
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if [ -z "$ARCH" ]; then
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case "$(uname -m)" in
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i?86) ARCH=i586 ;;
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arm*) readelf /usr/bin/file -A | egrep -q "Tag_CPU.*[4,5]" && ARCH=arm || ARCH=armv7hl ;;
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*) ARCH=$(uname -m) ;;
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esac
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export ARCH
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fi
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if [ "$ARCH" = "x86_64" ]; then
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if [ -f /usr/lib/libc.a ]; then
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# If we find a 32bit C library on 64bit Slackware, assume multilib:
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GCC_ARCHOPTS="--enable-multilib"
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MULTILIB="YES"
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else
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GCC_ARCHOPTS="--disable-multilib"
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MULTILIB="NO"
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fi
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else
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GCC_ARCHOPTS="--with-arch=$ARCH"
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MULTILIB="NO"
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fi
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# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
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# the name of the created package would be, and then exit. This information
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# could be useful to other scripts.
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if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
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if [ ${MULTILIB} = "YES" ]; then
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echo "$PRGNAM-${VERSION}_multilib-$ARCH-$BUILD$TAG.$PKGTYPE"
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else
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echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
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fi
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exit 0
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fi
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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if [ "$ARCH" = "i386" ]; then
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SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=i386
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elif [ "$ARCH" = "i486" ]; then
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SLKCFLAGS="-O2 -march=i486 -mtune=i686"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=i386
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elif [ "$ARCH" = "i586" ]; then
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SLKCFLAGS="-O2 -march=i586 -mtune=i686"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=i386
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=i386
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elif [ "$ARCH" = "s390" ]; then
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SLKCFLAGS="-O2"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=s390
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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SLKLDFLAGS="-L/usr/lib64"
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LIBDIRSUFFIX="64"
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LIB_ARCH=amd64
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elif [ "$ARCH" = "armv7hl" ]; then
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SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=armv7hl
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else
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SLKCFLAGS="-O2"
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SLKLDFLAGS=""
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LIBDIRSUFFIX=""
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LIB_ARCH=$ARCH
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fi
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# What do we want to build
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LANGS=${LANGS:-'c,c++,java'}
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echo "Building these compilers: $LANGS"
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set -e
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case "$ARCH" in
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arm*) TARGET=$ARCH-slackware-linux-gnueabi ;;
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*) TARGET=$ARCH-slackware-linux ;;
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esac
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# Clear the build locations:
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rm -fr $TMP/fastjar-* $TMP/gcc-$VERSION $TMP/gcc.build.lnx $TMP/gcc.build.log $TMP/package-$PRGNAM
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mkdir -p $PKG/usr/doc/gcc-$VERSION
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# Insert package description:
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mkdir -p $PKG/install
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if [ ${MULTILIB} = "YES" ]; then
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SLDESC=" The compilers support multilib."
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else
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SLDESC=""
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fi
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cat $CWD/slack-desc | sed -e "s/@MULTILIB@/${SLDESC}/" \
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> $PKG/install/slack-desc
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# Unpack the gcc sources:
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cd $TMP
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tar xvf $CWD/gcc-$VERSION.tar.?z || exit 1
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# Patches based inside the gcc directory go here:
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#( cd gcc-$VERSION/gcc
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# #cat $CWD/patches/gcc.66782.diff | patch -p0 --verbose || exit 1
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#) || exit 1
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# Copy ecj.jar into the TLD of the source. Needed for java compiler.
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# This can be retrieved from ftp://sourceware.org/pub/java
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cp $CWD/ecj-4.9.jar gcc-$VERSION/ecj.jar
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# Use an antlr runtime to compile javadoc.
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# The runtime can be obtained from:
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#https://oss.sonatype.org/content/repositories/releases/org/antlr/antlr-runtime/
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ANTLJAR=$(echo $CWD/antlr-*.jar | tail -1)
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# install docs
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( cd gcc-$VERSION
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# Smite the fixincludes:
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cat $CWD/patches/gcc-no_fixincludes.diff | patch -p1 --verbose --backup --suffix=.orig || exit 1
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# Add retpoline support:
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cat $CWD/patches/0001-i386-Move-struct-ix86_frame-to-machine_function.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0002-i386-Use-reference-of-struct-ix86_frame-to-avoid-cop.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0003-i386-More-use-reference-of-struct-ix86_frame-to-avoi.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0004-i386-Don-t-use-reference-of-struct-ix86_frame.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0005-x86-Add-mindirect-branch-doc.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0005-x86-Add-mindirect-branch.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0006-x86-Add-mfunction-return-doc.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0006-x86-Add-mfunction-return.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0007-x86-Add-mindirect-branch-register-doc.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0007-x86-Add-mindirect-branch-register.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0008-x86-Add-V-register-operand-modifier-doc.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0008-x86-Add-V-register-operand-modifier.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0009-x86-Disallow-mindirect-branch-mfunction-return-with-.diff | patch -p2 --verbose || exit 1
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cat $CWD/patches/0009-x86-Disallow-mindirect-branch-mfunction-return-with-doc.diff | patch -p2 --verbose || exit 1
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# Fix build with glibc 2.28, which no longer makes available header file <sys/ustat.h>
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cat $CWD/patches/glibc2.28-ustat.diff | patch -p0 --verbose || exit 1
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# Fix build with glibc 2.30
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cat $CWD/patches/glibc2.30-ipc_perm.diff | patch -p0 --verbose || exit 1
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# Recent linux kernels have romved the Cyclades driver
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cat $CWD/patches/kernel-5.12.diff | patch -p1 --verbose || exit 1
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# Fix perms/owners
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chown -R root:root .
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find . -perm 777 -exec chmod 755 {} \+
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find . -perm 775 -exec chmod 755 {} \+
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find . -perm 754 -exec chmod 755 {} \+
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find . -perm 664 -exec chmod 644 {} \+
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mkdir -p $PKG/usr/doc/gcc-$VERSION
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cp -a \
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COPYING* ChangeLog* INSTALL \
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LAST_UPDATED MAINTAINERS NEWS \
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README* \
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$PKG/usr/doc/gcc-$VERSION
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# We will keep part of these, but they are really big...
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if [ -r ChangeLog ]; then
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DOCSDIR=$(echo $PKG/usr/doc/gcc-$VERSION)
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cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
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touch -r ChangeLog $DOCSDIR/ChangeLog
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fi
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if [ -r NEWS ]; then
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DOCSDIR=$(echo $PKG/usr/doc/gcc-$VERSION)
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cat NEWS | head -n 1000 > $DOCSDIR/NEWS
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touch -r NEWS $DOCSDIR/NEWS
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fi
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/gcc
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( cd gcc
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cp -a \
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ABOUT* COPYING* DATESTAMP DEV-PHASE LANG* ONEWS README* SERVICE \
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$PKG/usr/doc/gcc-$VERSION/gcc
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/gcc/java
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( cd java
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cp -a \
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ChangeLog.tree-ssa \
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$PKG/usr/doc/gcc-${VERSION}/gcc/java
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/gcc/java/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/gcc/java/ChangeLog
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fi
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)
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) || exit 1
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/libffi
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( cd libffi
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cp -a \
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ChangeLog.libgcj ChangeLog.v1 \
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LICENSE* README* \
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$PKG/usr/doc/gcc-${VERSION}/libffi
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/libffi/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/libffi/ChangeLog
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fi
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)
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/libjava
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( cd libjava
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cp -a \
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COPYING* HACKING LIBGCJ_LICENSE \
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NEWS README* THANKS \
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$PKG/usr/doc/gcc-${VERSION}/libjava
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/libjava/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/libjava/ChangeLog
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fi
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)
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if [ -d libmudflap ]; then
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/libmudflap
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( cd libmudflap
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/libmudflap/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/libmudflap/ChangeLog
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fi
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)
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fi
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/libgomp
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( cd libgomp
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/libgomp/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/libgomp/ChangeLog
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fi
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)
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mkdir -p $PKG/usr/doc/gcc-${VERSION}/libstdc++-v3
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( cd libstdc++-v3
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cp -a \
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README* \
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doc/html/faq.html \
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$PKG/usr/doc/gcc-${VERSION}/libstdc++-v3
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if [ -r ChangeLog ]; then
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cat ChangeLog | head -n 1000 > $PKG/usr/doc/gcc-${VERSION}/libstdc++-v3/ChangeLog
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touch -r ChangeLog $PKG/usr/doc/gcc-${VERSION}/libstdc++-v3/ChangeLog
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fi
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)
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)
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# Add fastjar to the gcc5 package:
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( cd $TMP
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FASTJARVER=$(echo $CWD/fastjar-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)
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echo
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echo "Building fastjar-$FASTJARVER first"
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echo
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rm -rf fastjar-$FASTJARVER
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tar xvf $CWD/fastjar-$FASTJARVER.tar.?z* || exit 1
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cd fastjar-$FASTJARVER || exit 1
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chown -R root:root .
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find . \
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\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
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-exec chmod 755 {} \+ -o \
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\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
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-exec chmod 644 {} \+
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for patch in $CWD/fastjar-patches/* ; do
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cat $patch | patch -p1 --verbose || exit 1
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done
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LDFLAGS="$SLKLDFLAGS" \
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CFLAGS="$SLKCFLAGS" \
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CXXFLAGS="$SLKCFLAGS" \
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./configure \
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--prefix=/usr \
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--libdir=/usr/lib$LIBDIRSUFFIX \
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--mandir=/usr/man \
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--infodir=/usr/info \
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--build=$TARGET
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make || exit 1
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make install DESTDIR=$PKG || exit 1
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mkdir -p $PKG/usr/doc/fastjar-$FASTJARVER
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cp -a \
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AUTHORS CHANGES COPYING* INSTALL NEWS README* TODO \
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$PKG/usr/doc/fastjar-$FASTJARVER
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# If there's a ChangeLog, installing at least part of the recent history
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# is useful, but don't let it get totally out of control:
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if [ -r ChangeLog ]; then
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DOCSDIR=$(echo $PKG/usr/doc/fastjar-$FASTJARVER)
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cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
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touch -r ChangeLog $DOCSDIR/ChangeLog
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fi
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find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
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| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
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# Compress and if needed symlink the man pages:
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if [ -d $PKG/usr/man ]; then
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( cd $PKG/usr/man
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for manpagedir in $(find . -type d -name "man*") ; do
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( cd $manpagedir
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for eachpage in $( find . -type l -maxdepth 1) ; do
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ln -s $( readlink $eachpage ).gz $eachpage.gz
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rm $eachpage
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done
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gzip -9 *.?
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)
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done
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)
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fi
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# Compress info files, if any:
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if [ -d $PKG/usr/info ]; then
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( cd $PKG/usr/info
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rm -f dir
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gzip -9 *
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)
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fi
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echo
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) || exit 1
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# build gcc
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( mkdir gcc.build.lnx;
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cd gcc.build.lnx;
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# I think it's incorrect to include this option (as it'll end up set
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# to i586 on x86 platforms), and we want to tune the binary structure
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# for i686, as that's where almost all of the optimization speedups
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# are to be found.
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# Correct me if my take on this is wrong.
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# --with-cpu=$ARCH
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# NOTE: For Slackware 15.0, look into removing --with-default-libstdcxx-abi=gcc4-compatible,
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# which will then require rebuilding all C++ libraries. That is, if there's any benefit.
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LDFLAGS="$SLKLDFLAGS" \
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CFLAGS="$SLKCFLAGS" \
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CXXFLAGS="$SLKCFLAGS" \
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../gcc-$VERSION/configure \
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--prefix=/usr \
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--libdir=/usr/lib$LIBDIRSUFFIX \
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--mandir=/usr/man \
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--infodir=/usr/info \
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--enable-shared \
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--enable-bootstrap \
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--enable-languages=${LANGS} \
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--enable-threads=posix \
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--enable-checking=release \
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--enable-objc-gc \
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--with-system-zlib \
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--with-python-dir=/lib$LIBDIRSUFFIX/python2.7/site-packages \
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--enable-libstdcxx-dual-abi \
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--with-default-libstdcxx-abi=gcc4-compatible \
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--disable-libunwind-exceptions \
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--enable-__cxa_atexit \
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--enable-libssp \
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--enable-lto \
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--disable-install-libiberty \
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--with-gnu-ld \
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--without-isl \
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--verbose \
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--enable-java-home \
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--with-java-home=/usr/lib$LIBDIRSUFFIX/jvm/jre \
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--with-jvm-root-dir=/usr/lib$LIBDIRSUFFIX/jvm \
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--with-jvm-jar-dir=/usr/lib$LIBDIRSUFFIX/jvm/jvm-exports \
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--with-arch-directory=$LIB_ARCH \
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--with-antlr-jar=$ANTLJAR \
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--program-suffix=-${MAJVER} \
|
|
--enable-version-specific-runtime-libs \
|
|
$GCC_ARCHOPTS \
|
|
--target=${TARGET} \
|
|
--build=${TARGET} \
|
|
--host=${TARGET} \
|
|
CXX='g++ -std=c++14' || exit 1
|
|
#--enable-java-awt=gtk \
|
|
#--disable-gtktest \
|
|
|
|
# Start the build:
|
|
|
|
# Include all debugging info (for now):
|
|
make bootstrap
|
|
make info
|
|
make install DESTDIR=$PKG
|
|
|
|
# KLUDGE ALERT
|
|
# These *gdb.py files are causing ldconfig to complain, so they are going
|
|
# to be REMOVED for now... at some point, they might be moved somewhere
|
|
# else, in which case things should Just Work(tm). Keep an eye on it.
|
|
rm -f $PKG/usr/lib*/*gdb.py
|
|
|
|
# Be sure the "specs" file is installed.
|
|
if [ ! -r $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/specs ]; then
|
|
cat stage1-gcc/specs > $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/specs
|
|
fi
|
|
|
|
if [ ${MULTILIB} = "NO" ]; then
|
|
# Make our 64bit gcc look for 32bit gcc binaries in ./32 subdirectory:
|
|
# (only needed if gcc was compiled with disable-multilib)
|
|
if [ "$ARCH" = "x86_64" ]; then
|
|
sed -i 's#;.\(:../lib !m64 m32;\)$#;32\1#' \
|
|
$PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/specs
|
|
fi
|
|
fi
|
|
|
|
make -i install-info DESTDIR=$PKG
|
|
|
|
# Move potentially conflicting stuff to version specific subdirectory:
|
|
if [ -d $PKG/usr/lib${LIBDIRSUFFIX} ]; then
|
|
mv $PKG/usr/lib${LIBDIRSUFFIX}/lib* $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/
|
|
fi
|
|
if [ -d $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/lib${LIBDIRSUFFIX}/ ]; then
|
|
mv $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/lib${LIBDIRSUFFIX}/lib* $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/
|
|
fi
|
|
chmod 755 $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/libgcc_s.so.1
|
|
if [ ${MULTILIB} = "YES" ]; then
|
|
if [ -d $PKG/usr/lib ]; then
|
|
mv $PKG/usr/lib/lib* $PKG/usr/lib/gcc/${TARGET}/${VERSION}/
|
|
fi
|
|
if [ -d $PKG/usr/lib/gcc/${TARGET}/lib/ ]; then
|
|
mv $PKG/usr/lib/gcc/${TARGET}/lib/lib* $PKG/usr/lib/gcc/${TARGET}/${VERSION}/
|
|
fi
|
|
chmod 755 $PKG/usr/lib/gcc/${TARGET}/${VERSION}/libgcc_s.so.1
|
|
fi
|
|
|
|
# The (huge) static GNU java libraries are not packaged. In nearly all
|
|
# cases one or more dependencies will not be available as static anyway.
|
|
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libgcj.a
|
|
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libgcj-tools.a
|
|
rm -f $PKG/usr/lib/libgcj.a
|
|
rm -f $PKG/usr/lib/libgcj-tools.a
|
|
|
|
# Fix stuff up:
|
|
( cd $PKG/usr/info
|
|
rm dir
|
|
for eachinfo in *.info ; do
|
|
mv $eachinfo $(basename $eachinfo .info)-${MAJVER}.info
|
|
done
|
|
gzip -9 *
|
|
)
|
|
|
|
( cd $PKG/usr/bin
|
|
ln -sf g++-${MAJVER} c++-${MAJVER}
|
|
ln -sf gcc-${MAJVER} cc-${MAJVER}
|
|
# Improved versions of the Slackware c?9 scripts,
|
|
# it is safe to overwrite the originals:
|
|
cat $CWD/c89.sh > c89
|
|
cat $CWD/c99.sh > c99
|
|
chmod 755 c89 c99
|
|
)
|
|
|
|
( cd $PKG/usr/man
|
|
rm -r man7 # Part of the system gcc package
|
|
gzip -9 */*
|
|
cd man1
|
|
ln -sf g++-${MAJVER}.1.gz c++-${MAJVER}.1.gz
|
|
ln -sf gcc-${MAJVER}.1.gz cc-${MAJVER}.1.gz
|
|
)
|
|
|
|
# keep a log
|
|
) 2>&1 | tee $TMP/gcc.build.log
|
|
|
|
# Add profile scripts (non-executable by default) to make it easier
|
|
# to set the environment for compiling with gcc5:
|
|
mkdir -p $PKG/etc/profile.d
|
|
cat $CWD/profile.d/gcc5.sh > $PKG/etc/profile.d/gcc5.sh
|
|
cat $CWD/profile.d/gcc5.csh > $PKG/etc/profile.d/gcc5.csh
|
|
chmod 644 $PKG/etc/profile.d/*
|
|
|
|
# The ecj wrapper script:
|
|
cat $CWD/ecj.sh | sed -e "s,@JAVADIR@,/usr/share/java," > $PKG/usr/bin/ecj
|
|
chmod 755 $PKG/usr/bin/ecj
|
|
# Some compatibility links.
|
|
for JAVAPROG in gcj gcjh gcj-dbtool gjar gjarsigner gjavah ; do
|
|
ln -s ${JAVAPROG}-${MAJVER} $PKG/usr/bin/${JAVAPROG}
|
|
done
|
|
( cd $PKG
|
|
for JAVALIB in usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/libgcj* ; do
|
|
ln -s /${JAVALIB} $PKG/usr/lib${LIBDIRSUFFIX}/
|
|
done
|
|
)
|
|
# And add the missing javac symlink:
|
|
ln -s ../../../bin/ecj $PKG/usr/lib$LIBDIRSUFFIX/jvm/bin/javac
|
|
# Don't package libffi stuff anymore. GCC will link the internal version
|
|
# statically, and we'll need a newer one elsewhere.
|
|
find . -name "ffi*.h" | xargs rm -f
|
|
find . -name "libffi*" | xargs rm -fR
|
|
rm -f usr/man/man3/ffi* || true
|
|
rm -f usr/info/libffi* || true
|
|
# Install a proper pkgconfig file for libgcj:
|
|
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/pkgconfig/libgcj*pc
|
|
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/gcc/${TARGET}/${VERSION}/32/pkgconfig/libgcj*pc || true
|
|
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig
|
|
cat $CWD/libgcj-5.pc \
|
|
| sed -e "s,@LIBDIRSUFFIX@,${LIBDIRSUFFIX}," \
|
|
| sed -e "s,@TARGET@,${TARGET}," \
|
|
| sed -e "s,@VERSION@,${VERSION}," \
|
|
> $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig/libgcj-5.pc
|
|
|
|
# Filter all .la files (thanks much to Mark Post for the sed script):
|
|
( cd $PKG
|
|
for file in $(find . -type f -name "*.la") ; do
|
|
cat $file | sed -e 's%-L'${TMP}'[[:graph:]]* % %g' > $TMP/tmp-la-file
|
|
cat $TMP/tmp-la-file > $file
|
|
done
|
|
rm $TMP/tmp-la-file
|
|
)
|
|
|
|
## Strip bloated binaries and libraries:
|
|
( cd $PKG
|
|
find . -name "lib*so*" -exec strip --strip-unneeded "{}" \+
|
|
find . -name "lib*a" -exec strip -g "{}" \+
|
|
strip --strip-unneeded usr/bin/* 2> /dev/null
|
|
find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
|
|
find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
|
|
) || true
|
|
|
|
# Remove localizations overlapping with Slackware's gcc
|
|
rm -rf $PKG/usr/share/locale
|
|
|
|
if [ ${MULTILIB} = "YES" ]; then
|
|
PKGVER="${VERSION}_multilib"
|
|
else
|
|
PKGVER="${VERSION}"
|
|
fi
|
|
|
|
cd $PKG
|
|
/sbin/makepkg -l y -c n "$OUTPUT/${PRGNAM}-${PKGVER}-$ARCH-$BUILD$TAG.$PKGTYPE"
|