#!/bin/bash # Copyright 2005-2018 Patrick J. Volkerding, Sebeka, Minnesota, USA # All rights reserved. # # Redistribution and use of this script, with or without modification, is # permitted provided that the following conditions are met: # # 1. Redistributions of this script must retain the above copyright # notice, this list of conditions and the following disclaimer. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO # EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # Modified 2011 by Eric Hameleers for ARM port. # Adapted by Jan F. Chadima for use as slackport in Slackware 14.2 cd $(dirname $0) ; CWD=$(pwd) PKGNAM=newLd VERSION=${VERSION:-$(echo binutils-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} BUILD=${BUILD:-1} TAG=${TAG:-_SBo} # Automatically determine the architecture we're building on: MARCH=$( uname -m ) if [ -z "$ARCH" ]; then case "$MARCH" in i?86) export ARCH=i586 ;; armv7hl) export ARCH=$MARCH ;; arm*) export ARCH=arm ;; # Unless $ARCH is already set, use uname -m for all other archs: *) export ARCH=$MARCH ;; esac fi # Not yet in slackbuilds ## If the variable PRINT_PACKAGE_NAME is set, then this script will report what ## the name of the created package would be, and then exit. This information ## could be useful to other scripts. #if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then # echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz" # exit 0 #fi NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "} # Set to ld.gold or ld.bfd: DEFAULT_LD=ld.bfd if [ "$ARCH" = "i586" ]; then SLKCFLAGS="-O2 -march=i586 -mtune=i686" # The config option below is currently needed to compile on x86: WERROR="--enable-werror=no" LIBDIRSUFFIX="" elif [ "$ARCH" = "i686" ]; then SLKCFLAGS="-O2 -march=i686 -mtune=i686" # The config option below is currently needed to compile on x86: WERROR="--enable-werror=no" LIBDIRSUFFIX="" elif [ "$ARCH" = "s390" ]; then SLKCFLAGS="-O2" LIBDIRSUFFIX="" elif [ "$ARCH" = "x86_64" ]; then SLKCFLAGS="-O2 -fPIC" LIBDIRSUFFIX="64" elif [ "$ARCH" = "armv7hl" ]; then SLKCFLAGS="-O2 -march=armv7-a -mfpu=vfpv3-d16" LIBDIRSUFFIX="" else SLKCFLAGS="-O2" LIBDIRSUFFIX="" fi case "$ARCH" in arm*) TARGET=$ARCH-slackware-linux-gnueabi ;; *) TARGET=$ARCH-slackware-linux ;; esac TMP=${TMP:-/tmp/SBo} PKG=$TMP/package-$PKGNAM rm -rf $PKG mkdir -p $TMP $PKG cd $TMP rm -rf binutils-$VERSION tar xvf $CWD/binutils-$VERSION.tar.?z || exit 1 cd binutils-$VERSION || exit 1 # Various upstream patches: zcat $CWD/patches/binutils-2.20.51.0.2-libtool-lib64.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.25-version.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.25-set-long-long.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.20.51.0.10-copy-osabi.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.20.51.0.10-sec-merge-emit.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.24-ldforcele.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/binutils-2.25.1-cleansweep.patch.gz | patch -p2 --verbose || exit 1 # Export the demangle.h header file: zcat $CWD/patches/binutils.export.demangle.h.diff.gz | patch -p1 --verbose || exit 1 # Don't check to see if "config.h" was included in the installed headers: zcat $CWD/patches/binutils.no-config-h-check.diff.gz | patch -p1 --verbose || exit 1 # Set %version to something halfway meaningful: sed -i -e 's/%''{release}/slack15/g' bfd/Makefile{.am,.in} chown -R root:root . find . \ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \ -exec chmod 755 {} \+ -o \ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \ -exec chmod 644 {} \+ # End of preparations if echo "$*" | grep -qw -- --prep ; then exit 0 fi PREFIX=/usr/lib$LIBDIRSUFFIX/binutils$VERSION # Build for an x86 glibc2-based Linux system: CFLAGS="$SLKCFLAGS" \ ./configure \ --prefix=$PREFIX \ --libdir=$PREFIX/lib${LIBDIRSUFFIX} \ --mandir=/usr/man \ --infodir=/usr/info \ --with-docdir=/usr/doc/$PKGNAM-$VERSION \ --disable-compressed-debug-sections \ --enable-multilib \ --enable-64-bit-bfd \ --enable-plugins \ --enable-threads \ --enable-targets=i386-efi-pe,${TARGET} \ --enable-ld=default \ --enable-initfini-array \ $WERROR \ --build=$TARGET \ || exit 1 # Use "tooldir=/usr" to avoid internal references to the /usr/${TARGET}/ # directory. While binutils won't actually use that directory after this, # we'll still create it since some people have made local use of it. # Note that this will place ldscripts in /usr/lib, even on $ARCH that # use LIBDIRSUFFIX=64. According to Ian Lance Taylor, the ldscripts have # been built into the linker for quite some time and the ones in the # filesystem aren't actually loaded. For the most part they are now # documentation and it doesn't matter where they reside. make clean || exit 1 make tooldir=$PREFIX $NUMJOBS || make tooldir=$PREFIX || exit 1 make tooldir=$PREFIX install DESTDIR=$PKG || exit 1 # Using tooldir=/usr also makes the /usr/${TARGET}/lib${LIBDIRSUFFIX} # directory obsolete, and the build will no longer install it. But since # some people might be making local use of that directory, we'll install # it anyway: mkdir -p $PKG/$PREFIX/${TARGET}/lib${LIBDIRSUFFIX} # Same with /usr/${TARGET}/bin: mkdir -p $PKG/$PREFIX/${TARGET}/bin # Don't ship development files: rm -f $PKG/$PREFIX/lib${LIBDIRSUFFIX}/*.{l,}a rmdir $PKG/$PREFIX/lib64 || true rm -rf $PKG/$PREFIX/include # Delete unnecessary stuff rm -rf $PKG/$PREFIX/$ARCH-slackware-linux # Delete unwanted programs rm -f $PKG/$PREFIX/bin/{addr2line,ar,as,c++filt,dlltool,dllwrap,elfedit,gprof,ld.bfd,nm,objcopy,objdump,ranlib,readelf,size,strings,strip,windmc,windres} mkdir -p $PKG/usr/bin cat << EOF > $PKG/usr/bin/ld$VERSION #!/bin/sh exec $PREFIX/bin/ld "\$@" EOF chmod +x $PKG/usr/bin/ld$VERSION # COMMENTED OUT, since a valid use case was provided for windres on Linux. # None of these tools are very large, and unless they can be shown to be # non-functional, there's no good reason to exclude them. ## Remove Windows specific tools / docs (if they exist): #rm -f $PKG/usr/bin/{dlltool,nlmconv,windres,windmc} #rm -f $PKG/usr/man/man1/{dlltool,nlmconv,windres,windmc}* # DELETE both # Add a symlink since binutils's version of strings used to be called # "strings-GNU" on Slackware, and it's possible that people have scripts # that use that name: #( cd $PKG/$PREFIX/bin ; ln -sf strings strings-GNU ) ## OBSOLETE, since we're using tooldir=/usr. But we'll keep this cruft as a ## reference until we get the all clear on the tooldir= changes. :-) ## Move ldscripts to /usr/lib${LIBDIRSUFFIX}, and then put symlinks in place #mv $PKG/usr/${TARGET}/lib/ldscripts $PKG/usr/lib${LIBDIRSUFFIX} #( cd $PKG/usr/${TARGET} # ln -s /usr/lib${LIBDIRSUFFIX}/ldscripts lib/ldscripts # for FILE in ar as ld ld.bfd ld.gold nm objcopy objdump ranlib strip ; do # if [ -r "/usr/bin/$FILE" ]; then # rm -f bin/$FILE # ln -s /usr/bin/$FILE bin/$FILE # fi # done #) # Only one linker provided # If the requested default linker is present, make it the default: # Set the link differently on the system to change the default at runtime. #if [ -r $PKG/$PREFIX/bin/$DEFAULT_LD ]; then # ( cd $PKG/$PREFIX/bin ; rm -f ld ; ln -sf $DEFAULT_LD ld ) #fi find $PKG | xargs file | grep -e "executable" -e "shared object" \ | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null # Remove some unneeded man pages, and then compress the rest (cd $PKG/usr/man/man1; mv ld.1 ld$VERSION.1) rm -f $PKG/usr/man/man1/{addr2line,ar,as,c++filt,dlltool,dllwrap,elfedit,gprof,nm,objcopy,objdump,ranlib,readelf,size,strings,strip,windmc,windres}.1 ( cd $PKG/usr/man find . -type f -exec gzip -9 {} \+ for i in $(find . -type l) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done ) # Compress info pages (cd $PKG/usr/info; mv ld.info ld$VERSION.info) rm -f $PKG/usr/info/{as,nm,bfd,binutils,gprof}.info rm -f $PKG/usr/info/dir gzip -9 $PKG/usr/info/* mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION cp \ COPYING* ChangeLog.linux MAI* README* \ $PKG/usr/doc/$PKGNAM-$VERSION # If there's a ChangeLog, installing at least part of the recent history # is useful, but don't let it get totally out of control: if [ -r ChangeLog ]; then DOCSDIR=$(echo $PKG/usr/doc/$PKGNAM-$VERSION) cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog touch -r ChangeLog $DOCSDIR/ChangeLog fi chown -R root:root $PKG/$PREFIX/doc/binutils-$VERSION # Add slack-desc: mkdir -p $PKG/install cat $CWD/slack-desc > $PKG/install/slack-desc cd $PKG /sbin/makepkg -l y -c n /tmp/binutils-$VERSION-$ARCH-$BUILD$TAG.txz # Not relation for this package #cat << EOF # ############################## #oprofile links to libbfd so #be sure to recompile that ############################## # #EOF