+++ /dev/null
-#!/bin/sh
-
-#
-# Yoink
-# Run this script to link the executable with fewer direct dependencies.
-#
-# You shouldn't call this directly; instead, use the configure script's
-# --enable-link-sh option and run make normally. This isn't enabled by
-# default because there is the potential for runtime linking problems on
-# some platforms. If you have a newer version of GCC, you should prefer
-# the --as-needed linker flag over this method, though they both should
-# accomplish the same thing.
-#
-# This script was adapted from some public domain code written by Bram
-# Moolenaar for Vim. The only input needed is the link command in the
-# variable LINK. It is expected that the linker will return an error code
-# or this will not work. The script caches the test results in the
-# `.link/link.sed' file; delete that file if you want to redetermine the
-# required direct dependencies.
-#
-
-
-# List here any libraries that are known to not be needed on some platform.
-libraries="\
- atk-1.0 \
- cairo \
- fontconfig \
- freetype \
- gdk-x11-2.0 \
- gio-2.0 \
- glib-2.0 \
- gmodule-2.0 \
- ogg \
- pango-1.0 \
- pangocairo-1.0 \
- pangoft2-1.0 \
- pthread \
- vorbis \
- $THE_END"
-
-
-linkdir=".link"
-logfile="$linkdir/link.log"
-sedfile="$linkdir/link.sed"
-
-workdir=$(mktemp -d tmp.XXXXXXXX)
-cmdfile="$workdir/link.cmd"
-runfile="$workdir/link.run"
-
-tmpfile1="$workdir/link.tmp1"
-tmpfile2="$workdir/link.tmp2"
-tmpfile3="$workdir/link.tmp3"
-
-
-printlog()
-{
- echo "link.sh: $@"
-}
-
-echo "$LINK " >$cmdfile
-exitcode=0
-
-
-if test -f $sedfile
-then
- printlog "The file $sedfile exists, which is now going to be used."
- printlog "If linking fails, try deleting the $sedfile file."
- printlog "If that fails, try creating an empty $sedfile file."
- printlog "If that fails, configure the package with --disable-link-sh."
-else
- cat $cmdfile
- if sh $cmdfile
- then
- mkdir -p $linkdir
- touch $sedfile
- cp $cmdfile $runfile
- for libname in $libraries
- do
- cont=yes
- while test -n "$cont"
- do
- if grep "l$libname " $runfile >/dev/null
- then
- if test ! -f $tmpfile1
- then
- printlog "Full linking works; now the fun begins."
- printlog "See $logfile for details."
- rm -f $logfile
- fi
- echo "s/-l$libname *//" >$tmpfile1
- sed -f $sedfile <$cmdfile | sed -f $tmpfile1 >$runfile
- # keep the last -lm; this is supposedly needed by HP-UX
- if test $libname != "m" || grep "lm " $runfile >/dev/null
- then
- printlog "Trying to remove the $libname library..."
- cat $runfile >>$logfile
- if sh $runfile >>$logfile 2>&1
- then
- printlog "We don't need the $libname library!"
- cat $tmpfile1 >>$sedfile
- continue
- else
- printlog "We DO need the $libname library."
- fi
- fi
- fi
- cont=
- cp $cmdfile $runfile
- done
- done
- if test ! -f $tmpfile1
- then
- printlog "Linked fine, no libraries can be removed."
- touch $tmpfile3
- fi
- else
- exitcode=$?
- fi
-fi
-
-
-if test -s $sedfile
-then
- printlog "Using $sedfile file to remove a few libraries."
- sed -f $sedfile <$cmdfile >$runfile
- cat $runfile
- if sh $runfile
- then
- exitcode=0
- printlog "Linked fine with a few libraries removed."
- else
- exitcode=$?
- printlog "Linking failed, making $sedfile empty and trying again."
- mv -f $sedfile $tmpfile2
- touch $sedfile
- fi
-fi
-
-if test -f $sedfile -a ! -s $sedfile -a ! -f $tmpfile3
-then
- printlog "Using unmodified link command."
- cat $cmdfile
- if sh $cmdfile
- then
- exitcode=0
- printlog "Linked OK."
- else
- exitcode=$?
- if test -f $tmpfile2
- then
- printlog "Linking doesn't work at all, removing $sedfile."
- rm -f $sedfile
- fi
- fi
-fi
-
-
-rm -rf "$workdir"
-exit $exitcode
-
projects / chaz / yoink / blobdiff