1 files changed, 88 insertions, 0 deletions
diff --git a/results/classifier/118/semantic-ppc/2378 b/results/classifier/118/semantic-ppc/2378
new file mode 100644
index 000000000..aab30749f
--- /dev/null
+++ b/results/classifier/118/semantic-ppc/2378
@@ -0,0 +1,88 @@
+semantic: 0.891
+graphic: 0.883
+user-level: 0.841
+ppc: 0.808
+architecture: 0.804
+performance: 0.786
+device: 0.757
+hypervisor: 0.738
+permissions: 0.733
+network: 0.690
+PID: 0.684
+vnc: 0.675
+kernel: 0.645
+peripherals: 0.634
+files: 0.612
+TCG: 0.595
+VMM: 0.585
+x86: 0.581
+mistranslation: 0.581
+register: 0.559
+i386: 0.555
+socket: 0.548
+virtual: 0.512
+KVM: 0.493
+risc-v: 0.487
+assembly: 0.430
+debug: 0.379
+boot: 0.373
+arm: 0.332
+--------------------
+user-level: 0.855
+hypervisor: 0.848
+x86: 0.529
+TCG: 0.127
+files: 0.064
+register: 0.023
+debug: 0.019
+PID: 0.013
+i386: 0.013
+kernel: 0.009
+network: 0.007
+VMM: 0.006
+virtual: 0.006
+arm: 0.004
+socket: 0.004
+semantic: 0.004
+device: 0.003
+architecture: 0.003
+assembly: 0.003
+performance: 0.003
+vnc: 0.002
+permissions: 0.001
+boot: 0.001
+peripherals: 0.001
+ppc: 0.001
+graphic: 0.001
+risc-v: 0.001
+KVM: 0.001
+mistranslation: 0.000
+
+make install (meson?) removes needed RPATH for libslirp, making build on CentOS 9 difficult
+Description of problem:
+make install appears to remove need RPATH attributes from the binary, making it difficult if not impossible to install Qemu 9.0.0 on a CentOS 9 machine.
+
+I'm trying to build Qemu 9.0.0 on a CentOS 9 Stream machine where I do not have root.
+The system ships with libslirp-4.4.0-7.el9.src.rpm which is libslirp 4.4.0, which is too old for Qemu.
+
+I checked out https://gitlab.freedesktop.org/slirp/libslirp.git which is 2 commits more recent than
+libslirp 4.8.0.  I installed this version in a separate directory.
+
+When I configure Qemu using PKG_CONFIG_PATH, it builds the correct executable with the correct RPATH.
+readelf -d shows:
+
+ 0x000000000000000f (RPATH)              Library rpath: [/web/courses/cs4284/pintostools/lib64]
+
+which is the correct directory where the proper version of libslirp is located.
+
+However, when I run "make install" the RPATH attribute is removed. Thus, Qemu resorts to the system version, which is version 4.4 (with which Qemu won't run.)
+
+Meson's propensity to strip necessary RPATHs appears to be well-known, see, for instance,
+
+https://github.com/mesonbuild/meson/issues/4027
+
+(There is a fix for at least some of the problems in 0.55.0 of Meson
+https://mesonbuild.com/Release-notes-for-0-55-0.html
+Qemu 9.0.0 appears to use Meson 1.2.3., but yet it still fails.)
+
+Work-around: don't use make install, copy it directly from the build directory to the destination directory.