* Failing DT_RELR tests and --enable-hardcoded-path-in-tests?
@ 2022-10-28 21:37 Carlos O'Donell
2022-10-28 22:17 ` H.J. Lu
0 siblings, 1 reply; 2+ messages in thread
From: Carlos O'Donell @ 2022-10-28 21:37 UTC (permalink / raw)
To: libc-alpha, H.J. Lu, Fangrui Song
HJ,
In my testing on the recently about to be released Fedora 37 I noted the
following two failures:
tests.sum:FAIL: elf/tst-relr3
tests.sum:FAIL: elf/tst-relr4
cat elf/tst-relr3.test-result
FAIL: elf/tst-relr3
original exit status 127
env GCONV_PATH=/home/carlos/build/glibc-review/iconvdata LOCPATH=/home/carlos/build/glibc-review/localedata LC_ALL=C /home/carlos/build/glibc-review/elf/tst-relr3 > /home/carlos/build/glibc-review/elf/tst-relr3.out; \
../scripts/evaluate-test.sh elf/tst-relr3 $? false false > /home/carlos/build/glibc-review/elf/tst-relr3.test-result
...
/home/carlos/build/glibc-review/elf/tst-relr3: error while loading shared libraries: tst-relr-mod3b.so: cannot open shared object file: No such file or directory
In the hardcoded path mode we do not add any additional paths to search
for tst-relr-mod3b.so that is depended upon by tst-relr-mod3a.so.
Under Fedora we have DT_RUNPATH only:
0x000000000000001d (RUNPATH) Library runpath: [/home/carlos/build/glibc-review:/home/carlos/build/glibc-review/math:/home/carlos/build/glibc-review/elf:/home/carlos/build/glibc-review/dlfcn:/home/carlos/build/glibc-review/nss:/home/carlos/build/glibc-review/nis:/home/carlos/build/glibc-review/rt:/home/carlos/build/glibc-review/resolv:/home/carlos/build/glibc-review/mathvec:/home/carlos/build/glibc-review/support:/home/carlos/build/glibc-review/crypt:/home/carlos/build/glibc-review/nptl]
Do we need to add some rpath usage here when building the module?
Suggestions?
--
Cheers,
Carlos.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Failing DT_RELR tests and --enable-hardcoded-path-in-tests?
2022-10-28 21:37 Failing DT_RELR tests and --enable-hardcoded-path-in-tests? Carlos O'Donell
@ 2022-10-28 22:17 ` H.J. Lu
0 siblings, 0 replies; 2+ messages in thread
From: H.J. Lu @ 2022-10-28 22:17 UTC (permalink / raw)
To: Carlos O'Donell; +Cc: libc-alpha, Fangrui Song
On Fri, Oct 28, 2022 at 2:37 PM Carlos O'Donell <carlos@redhat.com> wrote:
>
> HJ,
>
> In my testing on the recently about to be released Fedora 37 I noted the
> following two failures:
>
> tests.sum:FAIL: elf/tst-relr3
> tests.sum:FAIL: elf/tst-relr4
>
> cat elf/tst-relr3.test-result
> FAIL: elf/tst-relr3
> original exit status 127
>
> env GCONV_PATH=/home/carlos/build/glibc-review/iconvdata LOCPATH=/home/carlos/build/glibc-review/localedata LC_ALL=C /home/carlos/build/glibc-review/elf/tst-relr3 > /home/carlos/build/glibc-review/elf/tst-relr3.out; \
> ../scripts/evaluate-test.sh elf/tst-relr3 $? false false > /home/carlos/build/glibc-review/elf/tst-relr3.test-result
> ...
> /home/carlos/build/glibc-review/elf/tst-relr3: error while loading shared libraries: tst-relr-mod3b.so: cannot open shared object file: No such file or directory
>
> In the hardcoded path mode we do not add any additional paths to search
> for tst-relr-mod3b.so that is depended upon by tst-relr-mod3a.so.
>
> Under Fedora we have DT_RUNPATH only:
> 0x000000000000001d (RUNPATH) Library runpath: [/home/carlos/build/glibc-review:/home/carlos/build/glibc-review/math:/home/carlos/build/glibc-review/elf:/home/carlos/build/glibc-review/dlfcn:/home/carlos/build/glibc-review/nss:/home/carlos/build/glibc-review/nis:/home/carlos/build/glibc-review/rt:/home/carlos/build/glibc-review/resolv:/home/carlos/build/glibc-review/mathvec:/home/carlos/build/glibc-review/support:/home/carlos/build/glibc-review/crypt:/home/carlos/build/glibc-review/nptl]
>
> Do we need to add some rpath usage here when building the module?
Yes.
> Suggestions?
Here is a patch:
https://patchwork.sourceware.org/project/glibc/list/?series=13666
--
H.J.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-10-28 21:37 Failing DT_RELR tests and --enable-hardcoded-path-in-tests? Carlos O'Donell
2022-10-28 22:17 ` H.J. Lu
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