Package Details: w_scan_cpp 20210608-2

Git Clone URL: https://aur.archlinux.org/w_scan_cpp.git (read-only, click to copy)
Package Base: w_scan_cpp
Description: A dtv channel scanner based on VDR. Successor of w_scan
Upstream URL: https://www.gen2vdr.de/wirbel/w_scan_cpp/index2.html
Keywords: DVB VDR
Licenses: GPL
Conflicts: w_scan
Provides: w_scan
Replaces: w_scan
Submitter: ohli
Maintainer: ohli
Last Packager: ohli
Votes: 200
Popularity: 0.39
First Submitted: 2021-01-10 18:14
Last Updated: 2021-10-06 16:18

Latest Comments

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ohli commented on 2021-10-06 16:19

@dreieck: You're right, thanks for the hint @wurbelgrumpff: this actually belongs to a missing dependency: community/pugixml

I updated the PKGBUILD, should be fine now.

dreieck commented on 2021-10-05 21:35

If it replaces w_scan as a drop-in replacement then please also add provides=("w_scan") and conflicts=("w_scan"). Otherwise, dependencies will not be resolved.

Thanks for maintaining!

wurbelgrumpff commented on 2021-10-04 22:18

Moin, Could it be, that in the source is something missing now? While compiling, I get that error message:

/tmp/trizen-mike/w_scan_cpp/src/w_scan_cpp-20210608/vdr/PLUGINS/src/satip/discover.c:12:11: schwerwiegender Fehler: pugixml.hpp: Datei oder Verzeichnis nicht gefunden 12 | #include <pugixml.hpp> | ^~~~~~~~~~~~~ Kompilierung beendet. make: *** [Makefile:242: /tmp/trizen-mike/w_scan_cpp/src/w_scan_cpp-20210608/vdr/PLUGINS/src/satip/discover.o] Fehler 1 ==> FEHLER: Ein Fehler geschah in build(). pugixml.hpp: Datei oder Verzeichnis nicht gefunden == which means: pugixml.hpp: file or directory not found....

ohli commented on 2021-06-08 17:21

OK, the actual version has the issues fixed. The upstream developer added some workarounds to the Makefile, namely:

+ DEFINES += -DDDISABLE_TEMPLATES_COLLIDING_WITH_STL

(in case you're interested)

ohli commented on 2021-06-06 18:13

I can confirm this, it seems related to the latest gcc update (v11.1.0). The developer got a message, I'll keep you updated.

tinxy commented on 2021-06-06 14:18

Same here, build fails with a fatal error.

/usr/include/c++/11.1.0/bits/stl_algobase.h:182:11: error: call of overloaded ‘swap(TChannel&, TChannel&)’ is ambiguous
  182 |       swap(*__a, *__b);
      |       ~~~~^~~~~~~~~~~~
compilation terminated due to -Wfatal-errors.

Also with version 20201224 (08b1f50ccd)

ArnaudNux commented on 2021-06-02 22:44

.cache/yay/w_scan_cpp/src/w_scan_cpp-20210512/OutputFormats.cpp:56:12: required from here /usr/include/c++/11.1.0/bits/stl_algobase.h:182:11: error: call of overloaded 'swap(TChannel&, TChannel&)' is ambiguous 182 | swap(__a, __b); | ~~~~^~~~~~~~~~~~ compilation terminated due to -Wfatal-errors. make: *** [Makefile:248: /home/.cache/yay/w_scan_cpp/src/w_scan_cpp-20210512/OutputFormats.o] Error 1 ==> ERROR: A failure occurred in build(). Aborting... error making: w_scan_cpp

ohli commented on 2021-02-25 19:40

Hi a-bostosaurus and thanks for the feedback.

  1. w_scan2 is another thing by another author but with the same goals
  2. I can't support different AUR helpers here. I use yay and it works, but the best way for debbugging is downloading the PKGBUILD and do a makepkg -si (see [1])
  3. Your error is rightly after the real problem, so I can't help you with this info
  4. Next time, please improve the readability with LANG=C before e.g. trizen and using markdown code tags (2), also known as backtick `

I hope this helps. You can send me an E-Mail (german is fine) if you need more info.

(1): https://wiki.archlinux.org/index.php/Arch_User_Repository#Debugging_the_package_build_process

(2): https://wiki.archlinux.org/index.php/Arch_User_Repository#Commenting_on_packages

a-bostaurus commented on 2021-02-24 10:08

Sorry .. to take w_scan2 with command w_scan2 instaed of w_scan helps ... Perhaps there is a mistake ... Trizen gives back: Kompilierung beendet. make: [Makefile:53: vdr/PLUGINS/src/satip/discover.o] Fehler 1 make: Es wird auf noch nicht beendete Prozesse gewartet.... vdr/PLUGINS/src/satip/config.c: In Elementfunktion »int cSatipConfig::GetDisabledSources(unsigned int) const«: vdr/PLUGINS/src/satip/config.c:58:48: Warnung: Aufzählungs- und Nicht-Aufzählungstyp in bedingtem Ausdruck [-Wextra] 58 | return (indexP < ELEMENTS(disabledSourcesM)) ? disabledSourcesM[indexP] : cSource::stNone; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ==> FEHLER: Ein Fehler geschah in build(). Breche ab... :: Unable to build w_scan_cpp - makepkg exited with code: 4

ohli commented on 2020-06-20 10:23

You are right, it fails with a ld linking errors because of old C functions. I recommend using w_scan2 as well and keep this here for historical purposes.