105 lines
4.6 KiB
Bash
Executable File
105 lines
4.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This script does not need to be run in a general
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# workflow. I just ran it once upon some brew libs
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# that I'd copied into lib_relinked.
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#
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# As a result: lib_relinked now contains _relinked_
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# binaries, whose install names are relative to @rpath
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# (instead of an absolute path provided by brew).
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#
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# Thus, libraries in lib_relinked are portable, and
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# and executable which sets rpath correctly can
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# discover them.
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# Ascertain directory in which script lives; compatible with all UNIX
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# Thanks to kenorb
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# http://stackoverflow.com/a/17744637/5257399
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MYDIR=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
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set -o pipefail
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error() {
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local parent_lineno="$1"
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local message="$2"
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local code="${3:-1}"
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if [[ -n "$message" ]] ; then
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echo "Error on or near line ${parent_lineno}: ${message}; exiting with status ${code}"
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else
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echo "Error on or near line ${parent_lineno}; exiting with status ${code}"
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fi
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exit "${code}"
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}
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trap 'error ${LINENO}' ERR
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####
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FLUIDSYNTH="libfluidsynth.1.7.2.dylib"
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GLIB="libglib-2.0.0.dylib"
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GTHREAD="libgthread-2.0.0.dylib"
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INTL="libintl.8.dylib"
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PCRE="libpcre.1.dylib"
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# all of the following are just for SF3 support...
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SNDFILE="libsndfile.1.dylib"
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FLAC="libFLAC.8.dylib"
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OGG="libogg.0.dylib"
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VORBIS="libvorbis.0.dylib"
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VORBISENC="libvorbisenc.2.dylib"
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IDPREFIX="@rpath/lib"
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FRAMEWORKLOAD="$IDPREFIX"
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FRAMEWORKS="$MYDIR/lib_relinked"
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# we're gonna relink these frameworks also, so make them writeable
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chmod +w "$FRAMEWORKS/"*
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# changes to our libfluidsynth (depends on glib, gthread, intl):
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# change our 1.7.2.dylib to identify itself as 1.dylib, to meet our targets' expectations
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install_name_tool -id "$IDPREFIX/libfluidsynth.1.dylib" "$FRAMEWORKS/$FLUIDSYNTH"
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install_name_tool -change /usr/local/opt/libsndfile/lib/libsndfile.1.dylib "$FRAMEWORKLOAD/$SNDFILE" "$FRAMEWORKS/$FLUIDSYNTH"
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install_name_tool -change /usr/local/opt/glib/lib/libglib-2.0.0.dylib "$FRAMEWORKLOAD/$GLIB" "$FRAMEWORKS/$FLUIDSYNTH"
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install_name_tool -change /usr/local/opt/glib/lib/libgthread-2.0.0.dylib "$FRAMEWORKLOAD/$GTHREAD" "$FRAMEWORKS/$FLUIDSYNTH"
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install_name_tool -change /usr/local/opt/gettext/lib/libintl.8.dylib "$FRAMEWORKLOAD/$INTL" "$FRAMEWORKS/$FLUIDSYNTH"
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# changes to our glib (depends on pcre, intl):
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install_name_tool -id "$IDPREFIX/$GLIB" "$FRAMEWORKS/$GLIB"
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install_name_tool -change /usr/local/opt/pcre/lib/libpcre.1.dylib "$FRAMEWORKLOAD/$PCRE" "$FRAMEWORKS/$GLIB"
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install_name_tool -change /usr/local/opt/gettext/lib/libintl.8.dylib "$FRAMEWORKLOAD/$INTL" "$FRAMEWORKS/$GLIB"
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# changes to our gthread (depends on pcre, intl, glib):
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# yes, the brew-installed libgthread links directly to brew-installed libglib (unlike fluidsynth, which points at a _symlink_ to the same)
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install_name_tool -id "$IDPREFIX/$GTHREAD" "$FRAMEWORKS/$GTHREAD"
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install_name_tool -change /usr/local/opt/pcre/lib/libpcre.1.dylib "$FRAMEWORKLOAD/$PCRE" "$FRAMEWORKS/$GTHREAD"
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install_name_tool -change /usr/local/opt/gettext/lib/libintl.8.dylib "$FRAMEWORKLOAD/$INTL" "$FRAMEWORKS/$GTHREAD"
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install_name_tool -change /usr/local/Cellar/glib/2.56.1/lib/libglib-2.0.0.dylib "$FRAMEWORKLOAD/$GLIB" "$FRAMEWORKS/$GTHREAD"
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# changes to our intl:
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install_name_tool -id "$IDPREFIX/$INTL" "$FRAMEWORKS/$INTL"
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# changes to our pcre:
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install_name_tool -id "$IDPREFIX/$PCRE" "$FRAMEWORKS/$PCRE"
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# the following are just for SF3 support...
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# changes to our libsndfile (depends on FLAC, ogg, vorbis, vorbisenc):
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install_name_tool -id "$IDPREFIX/$SNDFILE" "$FRAMEWORKS/$SNDFILE"
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install_name_tool -change /usr/local/opt/flac/lib/libFLAC.8.dylib "$FRAMEWORKLOAD/$FLAC" "$FRAMEWORKS/$SNDFILE"
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install_name_tool -change /usr/local/opt/libogg/lib/libogg.0.dylib "$FRAMEWORKLOAD/$OGG" "$FRAMEWORKS/$SNDFILE"
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install_name_tool -change /usr/local/opt/libvorbis/lib/libvorbis.0.dylib "$FRAMEWORKLOAD/$VORBIS" "$FRAMEWORKS/$SNDFILE"
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install_name_tool -change /usr/local/opt/libvorbis/lib/libvorbisenc.2.dylib "$FRAMEWORKLOAD/$VORBISENC" "$FRAMEWORKS/$SNDFILE"
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# changes to our FLAC:
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install_name_tool -id "$IDPREFIX/$FLAC" "$FRAMEWORKS/$FLAC"
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# changes to our ogg:
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install_name_tool -id "$IDPREFIX/$OGG" "$FRAMEWORKS/$OGG"
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# changes to our vorbis (depends on ogg):
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install_name_tool -id "$IDPREFIX/$VORBIS" "$FRAMEWORKS/$VORBIS"
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install_name_tool -change /usr/local/opt/libogg/lib/libogg.0.dylib "$FRAMEWORKLOAD/$OGG" "$FRAMEWORKS/$VORBIS"
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# changes to our vorbisenc (depends on vorbis, ogg):
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install_name_tool -id "$IDPREFIX/$VORBISENC" "$FRAMEWORKS/$VORBISENC"
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install_name_tool -change /usr/local/Cellar/libvorbis/1.3.6/lib/libvorbis.0.dylib "$FRAMEWORKLOAD/$VORBIS" "$FRAMEWORKS/$VORBISENC"
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install_name_tool -change /usr/local/opt/libogg/lib/libogg.0.dylib "$FRAMEWORKLOAD/$OGG" "$FRAMEWORKS/$VORBISENC"
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