Rosegarden-link wrong in FAQ

[Radler]

http://lilypond.org/web/about/faq (German content)

RoseGarden currently refers to http://www.all-day-breakfast.com/rosegarden/
should refer to http://www.rosegardenmusic.com/

Regards
Radler



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Re: Rosegarden-link wrong in FAQ

[Francisco Vila]

2008/12/9 Radler <[EMAIL PROTECTED]>:
> http://lilypond.org/web/about/faq (German content)
>
> RoseGarden currently refers to http://www.all-day-breakfast.com/rosegarden/
> should refer to http://www.rosegardenmusic.com/
>
> Regards
> Radler

Thanks, done.

-- 
Francisco Vila. Badajoz (Spain)
http://www.paconet.org


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Re: bus error with \bookpart

[Graham Percival]

On Mon, Dec 08, 2008 at 09:41:58PM +0100, Nicolas Sceaux wrote:
> Le 8 d?c. 08 ? 10:37, Graham Percival a ?crit :
>
>> I've attached a very non-minimal example of a bus error crash with
>> \bookpart.  Each \bookpart{} (8 violin duets) works perfectly when
>> compiled on their own, but combining them all together leads to
>> problems.
>
> Graham, I cannot reproduce the bus error (even compiling the 8
> scores.) Can you run lilypond with gdb and send me a backtrace?

Huh.  I get a bus error with GUB 2.11.65 on OSX, and a segfault
with the same GUB on Linux, but those don't have any debug
symbols.  I just tried it on kainhofer (ie recent build from git),
and didn't have any problems.

I took a quick glance at recent git activity and couldn't see
anything that might have fixed it, but then again there's been a
lot of commits recently.  If it still happens in 2.11.66 or 2.12,
I'll try setting up a build environment on OSX and investigating
more.

Cheers,
- Graham


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Re: bus error with \bookpart

[John Mandereau]

Hi Nicolas,
Le lundi 08 décembre 2008 à 21:41 +0100, Nicolas Sceaux a écrit :
> Graham, I cannot reproduce the bus error (even compiling the 8
> scores.) Can you run lilypond with gdb and send me a backtrace?

Here's what I get on a Fedora 9 x86_64 box with all recent updates,
compiling scores 1+...+5 (I get no segfault with 1+...+4, and I also get
a segfault with all 8 scores enabled):

gdb --args lilypond -I 1* -I 2* -I 3* -I 4* -I 5* -I 6* -I 7* -I 8* -I init/ 
-ddelete-intermediate-files -V sc-op2.ly

[snip]

Interprétation en cours de la 
musique...[/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-20.otf][8][16][24][32][40][48]
temps écoulé : 0.14 secondes
3620 éléments dénombrés (146 extensions)
Pré-traitement des éléments graphiques...
6010 objet graphiques (grob) 
dénombrés[/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-11.otf][/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-13.otf][/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-14.otf][/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-16.otf][/usr/local/share/lilypond/2.11.65/fonts/otf/emmentaler-18.otf][feta-alphabet11_3.5498046875][century_schoolbook_l_3.478515625][feta-alphabet18_6.3251953125][century_schoolbook_l_2.7607421875][century_schoolbook_l_bold_3.904296875][century_schoolbook_l_3.904296875]
Interprétation en cours de la musique...[8][16][24][32][40][48][56]
temps écoulé : 0.13 secondes
3609 éléments dénombrés (172 extensions)
Pré-traitement des éléments graphiques...
6041 objet graphiques (grob) dénombrés[century_schoolbook_l_italic_3.478515625]
Interprétation en cours de la musique...[8][16][24][32]
temps écoulé : 0.08 secondes
2075 éléments dénombrés (107 extensions)
Pré-traitement des éléments graphiques...
3459 objet graphiques (grob) 
dénombrés[feta-alphabet16_5.6357421875][century_schoolbook_l_bold_italic_2.19140625][century_schoolbook_l_bold_4.3828125]
Interprétation en cours de la musique...[8][16][24][32][40]
temps écoulé : 0.10 secondes
2370 éléments dénombrés (107 extensions)
Pré-traitement des éléments graphiques...
4120 objet graphiques (grob) dénombrés
Interprétation en cours de la musique...[8][16][24][32]
temps écoulé : 0.14 secondes
3269 éléments dénombrés (208 extensions)
Pré-traitement des éléments graphiques...
5161 objet graphiques (grob) dénombrés[century_schoolbook_l_bold_5.521484375]
Détermination du nombre optimal de pages...[century_schoolbook_l_3.0986328125]
Répartition de la musique sur 1 ou 2 pages...
Dessin des systèmes...
3392 éléments dénombrés.
Détermination du nombre optimal de pages...
Répartition de la musique sur 1 ou 2 pages...
Dessin des systèmes...
3456 éléments 
dénombrés.[century_schoolbook_l_italic_2.7607421875][century_schoolbook_l_italic_3.904296875]
Détermination du nombre optimal de pages...
Répartition de la musique sur une page...
Dessin des systèmes...
1958 éléments dénombrés.
Sortie mise en page vers « sc-op2.ps »...
Calcul des sauts de ligne... 
Dessin des systèmes... 
2521 éléments dénombrés.[0][1][2][3][4][5]
Calcul des sauts de ligne... 
Dessin des systèmes... 
2629 éléments dénombrés.[0][1][2][3][4][5][6][7][8][9][10]
Program received signal SIGSEGV, Segmentation fault.
0x005b5a63 in get_column_description ([EMAIL PROTECTED], col_index=0, 
line_starter=true) at simple-spacer.cc:345
345   Grob *col = cols[col_index];


#0  0x005b5a63 in get_column_description ([EMAIL PROTECTED], 
col_index=0, line_starter=true) at simple-spacer.cc:345
#1  0x005b7841 in get_line_forces ([EMAIL PROTECTED], 
line_len=107.48818897637794, indent=10.116535433070865, ragged=) at simple-spacer.cc:408
#2  0x0046cc2f in Constrained_breaking::initialize 
(this=0x71ffd6b0) at constrained-breaking.cc:351
#3  0x0046d82d in Constrained_breaking (this=0x71ffd6b0, 
ps=0x1ecd320, [EMAIL PROTECTED]) at constrained-breaking.cc:310
#4  0x0054134d in Page_breaking::find_chunks_and_breaks 
(this=0x71ffd910, is_break=0x537610 ) at page-breaking.cc:374
#5  0x00541b57 in Page_breaking (this=0x71ffd910, pb=0x1eca660, 
is_break=0x537610 ) at page-breaking.cc:106
#6  0x0053766e in Optimal_page_breaking (this=0x71ffd010, 
pb=0x71ffd240) at optimal-page-breaking.cc:28
#7  0x0053ed3d in ly_optimal_breaking (pb=) at 
page-breaking-scheme.cc:31
#8  0x003d06c51cd4 in deval (x=, env=) at eval.c:4234
#9  0x003d06c51964 in deval (x=, env=) at eval.c:3650
#10 0x003d06c4fdc6 in scm_dapply (proc=, arg1=, args=) at eval.c:5014
#11 0x0055a6bd in Paper_book::pages (this=0x1eca660) at 
paper-book.cc:587
#12 0x0055a775 in Paper_book::pages (this=0xfa7c00) at paper-book.cc:582
#13 0x005596b2 in ly_paper_book_pages (pb=0x7f39da90f960) at 
paper-book-scheme.cc:18
#14 0x003d06c51cd4 in deval (x=, env=) at eval.c:4234
#15 0x003d06c51dd3 in deval (x=, env=) at eval.c:4344
#16 0x003d06c51964 in deval (x=, env=) at eval.c:3650
#17 0x003d06c4fdc6 in scm_dapply (proc=, a

Re: bus error with \bookpart

[Neil Puttock]

2008/12/9 John Mandereau <[EMAIL PROTECTED]>:

> Here's what I get on a Fedora 9 x86_64 box with all recent updates,
> compiling scores 1+...+5 (I get no segfault with 1+...+4, and I also get
> a segfault with all 8 scores enabled):

I get exactly the same segfault under Ubuntu 8.10 x86_64 using either
current git or a hard reset to
b6c67b728984028b7ff6186db796bd0121bd6afa.

It works fine with all eight scores under XP x86 2.11.65 though (with
a few programming errors for bad number of pages).


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Re: bus error with \bookpart

[Nicolas Sceaux]

Le 9 déc. 08 à 19:01, Neil Puttock a écrit :


2008/12/9 John Mandereau <[EMAIL PROTECTED]>:


Here's what I get on a Fedora 9 x86_64 box with all recent updates,
compiling scores 1+...+5 (I get no segfault with 1+...+4, and I  
also get

a segfault with all 8 scores enabled):


I get exactly the same segfault under Ubuntu 8.10 x86_64 using either
current git or a hard reset to
b6c67b728984028b7ff6186db796bd0121bd6afa.



BDM, I still can't reproduce, and can't see what's wrong in the  
backtrace.

Does someone have an idea how I could reproduce it, maybe changing an
optimization option? (I use -O2)

nicolas



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Re: bus error with \bookpart

[John Mandereau]

Le mardi 09 décembre 2008 à 21:36 +0100, Nicolas Sceaux a écrit :
> BDM, I still can't reproduce, and can't see what's wrong in the  
> backtrace.

Might a core dump help?


> Does someone have an idea how I could reproduce it, maybe changing an
> optimization option? (I use -O2)

I don't know, except installing GNU/Linux on your computer :-)

Cheers,
John



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Re: bus error with \bookpart

[James E. Bailey]

Am 10.12.2008 um 00:09 schrieb John Mandereau:

Does someone have an idea how I could reproduce it, maybe changing an
optimization option? (I use -O2)


I don't know, except installing GNU/Linux on your computer :-)



I would say install OSX 10.4, but I think that's already installed


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Re: bus error with \bookpart

[Han-Wen Nienhuys]

Can you verify that valgrind does not complain of your code? You'll
need to silence GUILE GC related warnings.

On Tue, Dec 9, 2008 at 6:36 PM, Nicolas Sceaux <[EMAIL PROTECTED]> wrote:

> BDM, I still can't reproduce, and can't see what's wrong in the backtrace.
> Does someone have an idea how I could reproduce it, maybe changing an
> optimization option? (I use -O2)

-- 
Han-Wen Nienhuys - [EMAIL PROTECTED] - http://www.xs4all.nl/~hanwen


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