This patch removes a part of meson that clears the rpath upon installation.
This will only be applied to a special version of meson, used for the
meson-build-system.

Original patch for Meson 0.42.0 by Peter Mikkelsen <petermikkelsen10@gmail.com>

--- meson-0.47.1/mesonbuild/minstall.py.old	2018-08-10 11:01:27.812327013 +0200
+++ meson-0.47.1/mesonbuild/minstall.py	2018-08-10 11:01:51.940368505 +0200
@@ -436,15 +436,6 @@
                         print("Symlink creation does not work on this platform. "
                               "Skipping all symlinking.")
                         printed_symlink_error = True
-            if os.path.isfile(outname):
-                try:
-                    depfixer.fix_rpath(outname, install_rpath, final_path,
-                                       install_name_mappings, verbose=False)
-                except SystemExit as e:
-                    if isinstance(e.code, int) and e.code == 0:
-                        pass
-                    else:
-                        raise
 
 def run(args):
     parser = buildparser()
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<div class='path'>path: <a href='/guix/log/?id=3e259442e70eae0cee6d4ce67c2d2dab939b0eb7'>root</a>/<a href='/guix/log/tests?id=3e259442e70eae0cee6d4ce67c2d2dab939b0eb7'>tests</a>/<a href='/guix/log/tests/cpan.scm?id=3e259442e70eae0cee6d4ce67c2d2dab939b0eb7'>cpan.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/cpan.scm?id=3e259442e70eae0cee6d4ce67c2d2dab939b0eb7&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2022-10-22 01:46:55 +0200'>2022-10-22</span></td><td><a href='/guix/commit/tests/cpan.scm?id=a3619079f95213c4f983e69210ed12b38fd31022'>Remove now unnecessary uses of (guix grafts).</a><span class='msg-avail'>...<span class='msg-tooltip'>These modules would use (guix grafts) just to access '%graft?' and
related bindings, which are now in (guix store).

* gnu/ci.scm,
guix/gexp.scm,
guix/lint.scm,
guix/scripts.scm,
guix/scripts/archive.scm,
guix/scripts/build.scm,
guix/scripts/challenge.scm,
guix/scripts/deploy.scm,
guix/scripts/environment.scm,
guix/scripts/home.scm,
guix/scripts/pack.scm,
guix/scripts/package.scm,
guix/scripts/pull.scm,
guix/scripts/size.scm,
guix/scripts/system.scm,
guix/scripts/weather.scm,
tests/builders.scm,
tests/channels.scm,
tests/cpan.scm,
tests/derivations.scm,
tests/gexp.scm,
tests/graph.scm,
tests/guix-daemon.sh,
tests/monads.scm,
tests/pack.scm,
tests/packages.scm,
tests/profiles.scm,
tests/system.scm: Remove #:use-module (guix grafts).
</span></span></td><td>Ludovic Courtès</td></tr>