freebsd port issue

[wabkia]

hello, i'm very new to clang. i was attempting to test out lms on my freebsd box and went to work making the necessary edits to build.

a few hours later, success!! it builds! i went through the rest of the setup but unfortunately it crashes doing something with graphicsmagick. i've attached the output here, but i dont think that it's the real issue.

my thought is that i dont want to edit the libary yet, but that maybe i should to get a more verbose output? attempts to find out where this assertion all failed, but i need to learn more.

any ideas?

ARG = ./src/lms/lms
ARG = --config=/var/lms/wt_config.xml
ARG = --docroot=/usr/local/share/lms/docroot/;/resources,/css,/images,/js,/favicon.ico
ARG = --approot=/usr/local/share/lms/approot
ARG = --resources-dir=/usr/local/share/Wt/resources
ARG = --http-port=8080
ARG = --http-address=0.0.0.0
[2020-Mar-26 02:36:53.075] 61843 - [info] "config: reading Wt config file: /var/lms/wt_config.xml (location = './src/lms/lms')"
[2020-Mar-26 02:38:08.090] 61843 - [error] "SocketNotifier: connect socket1 failed. Error code 60"
[2020-Mar-26 02:38:08.092] 61843 - [info] - [DB] Creating connection pool on file /var/lms/lms.db
[2020-Mar-26 02:38:08.177] 61843 - [info] - [DB] Tables created
[2020-Mar-26 02:38:08.178] 61843 - [info] - [DB] Database version = 13, LMS binary version = 13
[2020-Mar-26 02:38:08.203] 61843 - [info] - [DB] Creating cluster type ALBUMGROUPING
[2020-Mar-26 02:38:08.204] 61843 - [info] - [DB] Creating cluster type ALBUMMOOD
[2020-Mar-26 02:38:08.204] 61843 - [info] - [DB] Creating cluster type GENRE
[2020-Mar-26 02:38:08.204] 61843 - [info] - [DB] Creating cluster type MOOD
[2020-Mar-26 02:38:08.215] 61843 - [info] - [DB UPDATER] Using scan settings version 1
Assertion failed: (copy->signature == MagickSignature), function CopyException, file magick/error.c, line 222.
Magick: abort due to signal 6 (SIGABRT) "Abort"...
Abort (core dumped)```

[epoupon]

I am afraid I will have to give it a try myself to solve this.
How did you install wt4 and imagemagick6?

Edit: to answer your question: you can get more info from lms by setting log-config="*" in lms.conf but i guess it is crashing when setting up the default cover image

[wabkia]

here are the changes i made. both wt4 and imagemagick6 are in the pkg repo and can be installed using the pkg utility. i didnt need to go to ports/source for any of the required modules used in lms on freebsd 12.1.

ill set the log-config option and post more in a bit.
freebsd-build-changes.txt

[wabkia]

with the logging at "*" no more information is revealed. when i have the chance ill take a look at the "setting up the default cover image" step if i can find it :)

[epoupon]

Ok, I managed to reproduce the issue. I confirm there is indeed a misusage of the ImageMagick++ API.

[epoupon]

Well I have a workaround but there is something I don't understand. I opened an issue here to get more information: ImageMagick/ImageMagick6#79

[epoupon]

Ok, it is working fine now on the develop branch (will publish this on 3.9.0).
In order to compile on FreeBSD 12.1, I just installed all the dependencies using pkg as you did (caution: LMS now uses GraphicsMagick++ instead of ImageMagick++).
Then:

mkdir build
cd build
setenv CXXFLAGS -I/usr/local/include
setenv LDFLAGS -L/usr/local/lib
cmake .. -DCMAKE_BUILD_TYPE=Release
make -j4
make install

Then I edited lms.conf (which is just an example config file) to adapt the paths to use /usr/local

Thanks again for reporting this!

[wabkia]

word! thank you!