From: Marc Kleine-Budde <mkl@pengutronix.de>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] link error in package ssmtp with ssl support and recent toolchain
Date: Wed, 14 Aug 2013 10:34:06 +0200 [thread overview]
Message-ID: <520B40FE.5060701@pengutronix.de> (raw)
In-Reply-To: <520B4031.8030900@pengutronix.de>
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On 08/14/2013 10:30 AM, Marc Kleine-Budde wrote:
> On 08/14/2013 10:15 AM, Alexander Dahl wrote:
>> Hei hei,
>>
>> after migrating from OSELAS toolchain 2011.11.3 to 2012.12.1 ssmtp fails
>> to build with ssl support enabled, at least on our platform which ist
>> arm-v5te. I had a rough look over the ssmtp sources and it needs openssl
>> for this and uses -lssl as linker option. Compiling produces lots of
>> warning, and then linking fails. Of course openssl is enabled in ptxdist
>> menuconfig and builds succesfully.
>>
>> We're not using ssmtp with ssl at the moment, but if anyone has an idea,
>> here's the failing part:
>>
>> ---------------------
>> target: ssmtp.compile
>> ---------------------
>>
>> make[1]: Entering directory `XXXXX/build-target/ssmtp-2.64'
>> arm-v5te-linux-gnueabi-gcc -o ssmtp ssmtp.o arpadate.o base64.o
>> xgethostname.o md5auth/md5c.o md5auth/hmac_md5.o -lnsl -lssl
>> /opt/OSELAS.Toolchain-2012.12.1/arm-v5te-linux-gnueabi/gcc-4.7.2-glibc-2.16.0-binutils-2.22-kernel-3.6-sanitized/lib/gcc/arm-v5te-linux-gnueabi/4.7.2/../../../../arm-v5te-linux-gnueabi/bin/ld:
>> ssmtp.o: undefined reference to symbol 'X509_free@@OPENSSL_1.0.0'
>> /opt/OSELAS.Toolchain-2012.12.1/arm-v5te-linux-gnueabi/gcc-4.7.2-glibc-2.16.0-binutils-2.22-kernel-3.6-sanitized/lib/gcc/arm-v5te-linux-gnueabi/4.7.2/../../../../arm-v5te-linux-gnueabi/bin/ld:
>> note: 'X509_free@@OPENSSL_1.0.0' is defined in DSO
>> XXXXX/sysroot-target/usr/lib/libcrypto.so.1.0.0 so try adding it to the
>> linker command line
>> XXXXX/sysroot-target/usr/lib/libcrypto.so.1.0.0: could not read symbols:
>> Invalid operation
>> collect2: error: ld returned 1 exit status
>> make[1]: Leaving directory `XXXXX/build-target/ssmtp-2.64'
>> make[1]: *** [ssmtp] Error 1
>> make: *** [XXXXX/state/ssmtp.compile] Error 2
>
> You have to link against libcrypto. I'm preparing a patch.
See commit "d0e1711 ssmtp: fix linking against openssl" on master
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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prev parent reply other threads:[~2013-08-14 8:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-14 8:15 Alexander Dahl
2013-08-14 8:30 ` Marc Kleine-Budde
2013-08-14 8:34 ` Marc Kleine-Budde [this message]
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