oeqa/runtime/dnf: rewrite test_dnf_installroot_usrmerge

This test doesn't get exercised on the autobuilder and so it was broken:
specifically some of the ln commands silently fail and the chroot isn't
usable.

Rewrite the test case to correctly construct a chroot so the test can
pass.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit bb6ebb9956a42df3ed8681aec9aedf340b12f934)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 12 insertions, 20 deletions

diff --git a/meta/lib/oeqa/runtime/cases/dnf.py b/meta/lib/oeqa/runtime/cases/dnf.py
index 410d456bdf..3ccb18ce83 100644
--- a/meta/lib/oeqa/runtime/cases/dnf.py
+++ b/meta/lib/oeqa/runtime/cases/dnf.py
@@ -147,29 +147,21 @@ class DnfRepoTest(DnfTest):
         rootpath = '/home/root/chroot/test'
         #Copy necessary files to avoid errors with not yet installed tools on
         #installroot directory.
-        self.target.run('mkdir -p %s/etc' % rootpath, 1500)
-        self.target.run('mkdir -p %s/usr/bin %s/usr/sbin' % (rootpath, rootpath), 1500)
-        self.target.run('ln -sf -r %s/usr/bin %s/bin'  % (rootpath, rootpath), 1500)
-        self.target.run('ln -sf -r %s/usr/sbin %s/sbin'  % (rootpath, rootpath), 1500)
-        self.target.run('mkdir -p %s/dev' % rootpath, 1500)
+        self.target.run('mkdir -p %s/etc' % rootpath)
+        self.target.run('mkdir -p %s/usr/bin %s/usr/sbin' % (rootpath, rootpath))
+        self.target.run('ln -sf usr/bin %s/bin'  % (rootpath))
+        self.target.run('ln -sf usr/sbin %s/sbin'  % (rootpath))
+        self.target.run('mkdir -p %s/dev' % rootpath)
         #Handle different architectures lib dirs
-        self.target.run('mkdir -p %s/usr/lib' % rootpath, 1500)
-        self.target.run('mkdir -p %s/usr/libx32' % rootpath, 1500)
-        self.target.run('mkdir -p %s/usr/lib64' % rootpath, 1500)
-        self.target.run('cp /lib/libtinfo.so.5 %s/usr/lib' % rootpath, 1500)
-        self.target.run('cp /libx32/libtinfo.so.5 %s/usr/libx32' % rootpath, 1500)
-        self.target.run('cp /lib64/libtinfo.so.5 %s/usr/lib64' % rootpath, 1500)
-        self.target.run('ln -sf -r %s/lib %s/usr/lib' % (rootpath,rootpath), 1500)
-        self.target.run('ln -sf -r %s/libx32 %s/usr/libx32' % (rootpath,rootpath), 1500)
-        self.target.run('ln -sf -r %s/lib64 %s/usr/lib64' % (rootpath,rootpath), 1500)
-        self.target.run('cp -r /etc/rpm %s/etc' % rootpath, 1500)
-        self.target.run('cp -r /etc/dnf %s/etc' % rootpath, 1500)
-        self.target.run('cp /bin/sh %s/bin' % rootpath, 1500)
-        self.target.run('mount -o bind /dev %s/dev/' % rootpath, 1500)
+        self.target.run("for l in /lib*; do mkdir -p %s/usr/$l; ln -s usr/$l %s/$l; done" % (rootpath, rootpath))
+        self.target.run('cp -r /etc/rpm %s/etc' % rootpath)
+        self.target.run('cp -r /etc/dnf %s/etc' % rootpath)
+        self.target.run('cp /bin/busybox %s/bin/sh' % rootpath)
+        self.target.run('mount -o bind /dev %s/dev/' % rootpath)
         self.dnf_with_repo('install --installroot=%s -v -y --rpmverbosity=debug busybox' % rootpath)
-        status, output = self.target.run('test -e %s/var/cache/dnf' % rootpath, 1500)
+        status, output = self.target.run('test -e %s/var/cache/dnf' % rootpath)
         self.assertEqual(0, status, output)
-        status, output = self.target.run('test -e %s/bin/busybox' % rootpath, 1500)
+        status, output = self.target.run('test -e %s/bin/busybox' % rootpath)
         self.assertEqual(0, status, output)
 
     @OETestDepends(['dnf.DnfRepoTest.test_dnf_makecache'])