Your message dated Sun, 30 Sep 2018 17:32:05 +0200
with message-id <[email protected]>
and subject line Re: Bug#909274: jansson: Please consider building jansson with
-fPIC
has caused the Debian Bug report #909274,
regarding jansson: Please consider building jansson with -fPIC
to be marked as done.
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--
909274: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909274
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: jansson
Severity: wishlist
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Dear Maintainer,
Next release of trafficserver provides a plugin depending on jansson.
Currently, jansson seems to be built staticaly:
checking jansson.h usability... yes
checking jansson.h presence... yes
checking for jansson.h... yes
checking whether jansson is dynamic... no
It also doen't use -fPIC, which prevent its use with trafficserver:
libtool: link: cc -shared -fPIC -DPIC
experimental/uri_signing/.libs/uri_signing.o
experimental/uri_signing/.libs/config.o
experimental/uri_signing/.libs/cookie.o
experimental/uri_signing/.libs/jwt.o
experimental/uri_signing/.libs/match.o
experimental/uri_signing/.libs/parse.o
experimental/uri_signing/.libs/timing.o -l:libjansson.a -l:libcjose.a
- -lpcre -lm -lcrypto -lbrotlienc -lpthread -ldl -g -mcx16 -g -O2
- -fstack-protector-strong -O3 -Wl,-z -Wl,relro -Wl,-z -Wl,now
- -Wl,-soname -Wl,uri_signing.so -Wl,-version-script
- -Wl,experimental/uri_signing/.libs/uri_signing.ver -o
experimental/uri_signing/.libs/uri_signing.so
/usr/bin/ld:
/usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/libjansson.a(load.o):
relocation R_X86_64_PC32 against symbol `stdin@@GLIBC_2.2.5' can not be
used when making a shared object; recompile with -fPIC
Could you please consider adding this flag ?
Cheers,
Jean Baptiste Favre
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'experimental')
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Foreign Architectures: i386
Kernel: Linux 4.18.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8),
LANGUAGE=fr_FR.UTF-8 (charmap=UTF-8)
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Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
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--- End Message ---
--- Begin Message ---
Hello Alessandro,
You're right. The issue was on Trafficserver side.
Libjansson and libsjose were wrongly detected as static.
I fixed the issue and forwarded the patch upstream.
Thanks,
Jean Baptiste
On 9/22/18 5:49 PM, Alessandro Ghedini wrote:
> On Thu, Sep 20, 2018 at 09:09:39PM +0200, Jean Baptiste Favre wrote:
>> Source: jansson
>> Severity: wishlist
>>
>> Dear Maintainer,
>>
>> Next release of trafficserver provides a plugin depending on jansson.
>> Currently, jansson seems to be built staticaly:
>>
>> checking jansson.h usability... yes
>> checking jansson.h presence... yes
>> checking for jansson.h... yes
>> checking whether jansson is dynamic... no
>>
>> It also doen't use -fPIC, which prevent its use with trafficserver:
>>
>> libtool: link: cc -shared -fPIC -DPIC
>> experimental/uri_signing/.libs/uri_signing.o
>> experimental/uri_signing/.libs/config.o
>> experimental/uri_signing/.libs/cookie.o
>> experimental/uri_signing/.libs/jwt.o
>> experimental/uri_signing/.libs/match.o
>> experimental/uri_signing/.libs/parse.o
>> experimental/uri_signing/.libs/timing.o -l:libjansson.a -l:libcjose.a
>> -lpcre -lm -lcrypto -lbrotlienc -lpthread -ldl -g -mcx16 -g -O2
>> -fstack-protector-strong -O3 -Wl,-z -Wl,relro -Wl,-z -Wl,now
>> -Wl,-soname -Wl,uri_signing.so -Wl,-version-script
>> -Wl,experimental/uri_signing/.libs/uri_signing.ver -o
>> experimental/uri_signing/.libs/uri_signing.so
>> /usr/bin/ld:
>> /usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/libjansson.a(load.o):
>> relocation R_X86_64_PC32 against symbol `stdin@@GLIBC_2.2.5' can not be
>> used when making a shared object; recompile with -fPIC
>>
>> Could you please consider adding this flag ?
>
> AFAICT jansson is already built with -fPIC, see build logs:
> https://buildd.debian.org/status/fetch.php?pkg=jansson&arch=amd64&ver=2.11-1&stamp=1518387251&raw=0
> https://buildd.debian.org/status/fetch.php?pkg=jansson&arch=i386&ver=2.11-1&stamp=1518387065&raw=0
>
> Cheers
>
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