[Interest] Interest Digest, Vol 86, Issue 17

roland at logikalsolutions.com roland at logikalsolutions.com
Thu Nov 29 16:18:29 CET 2018 

In case Thiago wanted this, I sacrificed a laptop while setting up  
other test environments this morning.

ERROR: Feature 'openssl-linked' was enabled, but the pre-condition  
'!features.securetransport && libs.openssl' failed.

ERROR: Feature 'openssl' was enabled, but the pre-condition  
'!features.securetransport && (features.openssl-linked ||  
libs.openssl_headers)' failed.

Check config.log for details.

looking for library openssl
Trying source 0 (type openssl) of library openssl ...
$OPENSSL_LIBS is not set.
   => source produced no result.
Trying source 1 (type inline) of library openssl ...
   => source failed condition 'config.win32 && !features.shared'.
Trying source 2 (type inline) of library openssl ...
   => source failed condition 'config.win32 && features.shared'.
Trying source 3 (type inline) of library openssl ...
+ cd  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/config.tests/openssl && /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/bin/qmake "CONFIG -= qt debug_and_release app_bundle lib_bundle" "CONFIG += shared use_gold_linker warn_off console single_arch" 'LIBS += -lssl -lcrypto'  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl
+ cd  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/config.tests/openssl && MAKEFLAGS=  
/usr/bin/make
> g++ -c -pipe -O2 -w -fPIC   
> -I/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl -I. -I/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/mkspecs/linux-g++ -o openssl.o  
> /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl/openssl.cpp
> /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl/openssl.cpp:43:4: error: #error "OpenSSL >= 0.9.7, and < 1.1.0 is  
> required"
>  #  error "OpenSSL >= 0.9.7, and < 1.1.0 is required"
>     ^~~~~
> Makefile:170: recipe for target 'openssl.o' failed
> make: *** [openssl.o] Error 1
  => source failed verification.
test config.network.libraries.openssl FAILED
looking for library openssl_headers
Trying source 0 (type inline) of library openssl_headers ...
+ cd  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/config.tests/openssl && /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/bin/qmake "CONFIG -= qt debug_and_release app_bundle lib_bundle" "CONFIG += shared use_gold_linker warn_off console single_arch"  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl
+ cd  
/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/config.tests/openssl && MAKEFLAGS= /usr/bin/make clean && MAKEFLAGS=  
/usr/bin/make
> rm -f openssl.o
> rm -f *~ core *.core
> g++ -c -pipe -O2 -w -fPIC   
> -I/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl -I. -I/home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/mkspecs/linux-g++ -o openssl.o  
> /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl/openssl.cpp
> /home/developer/qt_5_9_7/qt-everywhere-opensource-src-5.9.7/qtbase/config.tests/openssl/openssl.cpp:43:4: error: #error "OpenSSL >= 0.9.7, and < 1.1.0 is  
> required"
>  #  error "OpenSSL >= 0.9.7, and < 1.1.0 is required"
>     ^~~~~
> Makefile:170: recipe for target 'openssl.o' failed
> make: *** [openssl.o] Error 1
  => source failed verification.
test config.network.libraries.openssl_headers FAILED


Rather interesting situation though Konstantin. Basically 5.9.7 LTS  
has a configure which won't work with 18.04 LTS out of the box. Rather  
than just an error message buried in the log it should print something  
out in the summary given the work around is known. I mean it already  
prints all of this note stuff.

   ALSA ................................... yes
   PulseAudio ............................. yes
   System libraries:
     re2 .................................. no
     ICU .................................. no
     libwebp and libwebpdemux ............. no
     Opus ................................. no
     ffmpeg ............................... no

Note: Also available for Linux: linux-clang linux-icc

Note: Dropped compiler flags '-pthread' when detecting library 'glib'.

Note: Disabling X11 Accessibility Bridge: D-Bus or AT-SPI is missing.


so something along the lines of

"Note: trying installing libssl.0-dev if the default for your system  
is OpenSSL 1.1 which breaks API compatibility"



Quoting Konstantin Tokarev <annulen at yandex.ru>:

> 29.11.2018, 16:08, "roland at logikalsolutions.com"  
> <roland at logikalsolutions.com>:
>> Quoting Thiago Macieira:
>>
>>>  Can you find the section of the config.log where it tried to find  
>>> openssl and
>>>  failed? It will have an error message there.
>>
>> If you are asking to help solve the problem, the problem is solved by
>> installing
>>
>> libssl.0-dev
>>
>> on 18.04. Something seems to be hard coded for this specific version
>> instead of floating with whatever libssl-dev installs.
>
> libssl-dev installs OpenSSL 1.1 which breaks API compatibility and  
> wasn't supported
> yet in 5.9.x series
>
>>
>> If you are asking because you want me to paste error here so configure
>> can be fixed, I will try to set up another Dev VM some time before
>> Monday to reproduce the error and paste the message. Sadly, I blasted
>> rather than preserving the directory where I did that particular build.
>>
>> --
>> Roland Hughes, President
>> Logikal Solutions
>> (630) 205-1593
>>
>> http://www.theminimumyouneedtoknow.com
>> http://www.infiniteexposure.net
>> http://www.johnsmith-book.com
>> http://www.logikalblog.com
>> http://www.interestingauthors.com/blog
>> http://lesedi.us
>>
>> _______________________________________________
>> Interest mailing list
>> Interest at lists.qt-project.org
>> https://lists.qt-project.org/listinfo/interest
>
> --
> Regards,
> Konstantin


-- 
Roland Hughes, President
Logikal Solutions
(630) 205-1593

http://www.theminimumyouneedtoknow.com
http://www.infiniteexposure.net
http://www.johnsmith-book.com
http://www.logikalblog.com
http://www.interestingauthors.com/blog
http://lesedi.us

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