RE: Error building logos

[JohnD]

> 
> Message: 5
> Date: Wed, 18 Feb 2015 22:11:13 +0100
> From: Philip Nienhuis <address@hidden>
> To: address@hidden
> Subject: Error building logos
> Message-ID: <address@hidden>
> Content-Type: text/plain; charset=UTF-8; format=flowed
> 
> Magei-4 Linux,
> $ hg -v summary
> parent: 19748:3fc946d5e91f tip
>   make ginput work for all toolkits again (bug #41977)
> 
> Last part of build log:
> 
> :
> make[2]: Entering directory '/home/philip/devel/octdev/oct391+/etc/icons'
> w 512 ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-512.png-t w
256
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-256.png-t w 128
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-128.png-t w 64
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-64.png-t w 48
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-48.png-t w 32
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-32.png-t w 24
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-24.png-t w 22
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-22.png-t making
> octave.desktop from ../../../3.9.1+/etc/icons/octave.desktop.in
> /usr/bin/sed < ../../../3.9.1+/etc/icons/octave.desktop.in >
octave.desktop-t \
>    -e "s|%OCTAVE_IMAGEDIR%|/usr/local/share/octave/3.9.1+/imagelib|" \
>    -e "s|%OCTAVE_PREFIX%|/usr/local|"
> mv octave-logo-64.png-t octave-logo-64.png mv octave-logo-128.png-t
octave-
> logo-128.png mv octave-logo-512.png-t octave-logo-512.png w 16
> ../../../3.9.1+/etc/icons/octave-logo.svg > octave-logo-16.png-t mv
octave-
> logo-24.png-t octave-logo-24.png mv octave-logo-48.png-t
octave-logo-48.png
> mv octave-logo-22.png-t octave-logo-22.png mv octave.desktop-t
> octave.desktop mv octave-logo-256.png-t octave-logo-256.png mv octave-
> logo-16.png-t octave-logo-16.png mv octave-logo-32.png-t
octave-logo-32.png
> icotool --create --raw octave-logo-256.png octave-logo-48.png octave-logo-
> 32.png octave-logo-16.png > octave-logo.ico-t
> octave-logo-48.png: not a png file
> Makefile:2370: recipe for target 'octave-logo.ico' failed
> make[2]: *** [octave-logo.ico] Error 1
> make[2]: Leaving directory '/home/philip/devel/octdev/oct391+/etc/icons'
> Makefile:2122: recipe for target 'all-recursive' failed
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory '/home/philip/devel/octdev/oct391+'
> Makefile:1985: recipe for target 'all' failed
> make: *** [all] Error 2
> 
> 
> Checking things out, I find that all .png logos in the
<build_dir>/etc/icons subdir
> have the same contents:
> 
> address@hidden icons]$ ls -l
> total 112
> -rw-rw-r-- 1 philip philip 71251 Feb 18 21:45 Makefile
> -rw-rw-r-- 1 philip philip   282 Feb 18 21:55 octave.desktop
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-128.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-16.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-22.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-24.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-256.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-32.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-48.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-512.png
> -rw-rw-r-- 1 philip philip   116 Feb 18 21:55 octave-logo-64.png
> -rw-rw-r-- 1 philip philip     0 Feb 18 21:59 octave-logo.ico-t
> address@hidden icons]$ cat octave-logo-16.png
>   21:55:47 up 15 min,  3 users,  load average: 5.12, 7.38, 4.56
> USER     TTY        LOGIN@   IDLE   JCPU   PCPU WHAT
> address@hidden icons]$
> 
> 
> Octave itself is built fine; ./run-octave works.
> 
> Philip
> 
> 

I saw the same thing on my fedora box - it was missing rsvg-convert -
installing libsvg2-tools fixed the problem, but even though configure had
detected I didn't have that tool, it was still trying to generate the .png
files.
Perhaps related - I already the icotool installed.