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lindegur
Apprentice
Joined: 14 Aug 2004
Posts: 270
Location: Swiss mountains
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 Posted: Fri May 09, 2014 8:46 am Post subject: lighttpd-1.4.35 does not emerge on raspberry (solved) |
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On my full blown PC lighttpd-1.4.35 emerges well. On my minimalistic raspberry pi, lighttpd-1.4.35 failed after a recent system update with | Code: | configure: error: bzip2-headers and/or libs where not found, install them or build with --without-bzip2
!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/www-servers/lighttpd-1.4.35/work/lighttpd-1.4.35/config.log
* ERROR: www-servers/lighttpd-1.4.35::gentoo failed (configure phase):
* econf failed
*
* Call stack:
* ebuild.sh, line 93: Called src_configure
* environment, line 3905: Called econf '--libdir=/usr/lib/lighttpd' '--enable-lfs' '--enable-ipv6' '--disable-mmap' '--with-bzip2' '--without-fam' '--with-gdbm' '--without-kerberos5' '--without-ldap' '--without-libev' '--without-lua' '--without-memcache' '--without-mysql' '--with-pcre' '--with-openssl' '--without-webdav-props' '--without-webdav-locks' '--without-attr' '--with-zlib'
* phase-helpers.sh, line 584: Called die
* The specific snippet of code:
* die "econf failed"
*
* If you need support, post the output of `emerge --info '=www-servers/lighttpd-1.4.35::gentoo'`,
* the complete build log and the output of `emerge -pqv '=www-servers/lighttpd-1.4.35::gentoo'`.
* The complete build log is located at '/var/tmp/portage/www-servers/lighttpd-1.4.35/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/www-servers/lighttpd-1.4.35/temp/environment'.
* Working directory: '/var/tmp/portage/www-servers/lighttpd-1.4.35/work/lighttpd-1.4.35'
* S: '/var/tmp/portage/www-servers/lighttpd-1.4.35/work/lighttpd-1.4.35'
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Since it points toward bzip2 I tried | Code: | USE="-bzip2" emerge -1 lighttpd
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and it emerged well and it also runs well.
I do not know if I need bzip2 support in lighttpd but since this useflag is set by default it would be nice if the default settings would emerge.
Any ideas 
Last edited by lindegur on Wed May 14, 2014 8:48 pm; edited 1 time in total |
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limn
l33t
Joined: 13 May 2005
Posts: 997
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| Posted: Wed May 14, 2014 3:15 pm Post subject: |
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The lightppd package maintainer expects you to have bzip2 on the Pi. How did you create your mimimalistic environment?
Browsers can inform servers what compression the brower supports so that the server can send the requested data in compressed form that the browser can uncompress.
Lightppd on your Pi will now support gzip because of '--with-zlib' but not bzip2. Bzip2 can make smaller files, but can take longer than gzip. E.g.
| Code: | $ ls -l tcl8.6.1-src.tar
-rw-r--r-- 1 limn limn 42280960 Feb 25 17:29 tcl8.6.1-src.tar
$ time bzip2 tcl8.6.1-src.tar
real 0m58.868s
user 0m31.944s
sys 0m0.440s
$ ls -l tcl8.6.1-src.tar.bz2
-rw-r--r-- 1 limn limn 6756861 Feb 25 17:29 tcl8.6.1-src.tar.bz2
$ time gzip tcl8.6.1-src.tar
real 0m8.022s
user 0m4.076s
sys 0m0.196s
bruno$ ls -l tcl8.6.1-src.tar.gz
-rw-r--r-- 1 limn limn 8846208 Feb 25 17:29 tcl8.6.1-src.tar.gz
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On the Pi you may be better off without bzip2 support. |
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lindegur
Apprentice
Joined: 14 Aug 2004
Posts: 270
Location: Swiss mountains
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| Posted: Wed May 14, 2014 8:47 pm Post subject: |
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I followed http://wiki.gentoo.org/wiki/Raspberry_Pi_Quick_Install_Guide and the official Gentoo handbook for the rest.
Basically just the bootloader and kernel are different and obviously also the arm architecture.
All went surprisingly easy, just compilation takes days.
I do not see anything wrong with the installation.
I actually do not like when lighttpd would do some compression, since speed is an issue for my application that uses fcgi.
So disabling bzip2 solves two things:
lighttpd emerges fine on arm
I do not get bzip2
However a small issue remains. Why does lighttpd not emerge with the default useflag settings on the raspberry PI?
Maybe I should just ignore that and mark this post as solved  |
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limn
l33t
Joined: 13 May 2005
Posts: 997
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| Posted: Wed May 14, 2014 9:44 pm Post subject: |
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According to stage3-armv6j_hardfp-20140113.tar.bz2.CONTENTS you should have got the header and lib files.
/usr/include/bzlib.h
/usr/lib/libbz2.so
/lib/libbz2.so.1 -> libbz2.so.1.0.6
/lib/libbz2.so.1.0 -> libbz2.so.1.0.6
/lib/libbz2.so.1.0.6
It would appear that lightppd's configure could not find them. That would be a bug.
The dev marked arm stable in bug 504330 for this version but may have been using a cross-compiler and the problem may not occur then. |
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lindegur
Apprentice
Joined: 14 Aug 2004
Posts: 270
Location: Swiss mountains
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| Posted: Fri May 16, 2014 7:20 am Post subject: |
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I have /usr/include/bzlib.h
I don't have /usr/lib/libbz2.so
I have /lib/libbz2.so.1 -> libbz2.so.1.0.6
I have /lib/libbz2.so.1.0 -> libbz2.so.1.0.6
I have /lib/libbz2.so.1.0.6
| Code: | | qfile /usr/lib/libbz2.so |
tells me it is coming from app-arch/bzip2
tells me that I got it
| Code: | | cat /var/db/pkg/app-arch/bzip2-1.0.6-r6/CONTENTS | grep libbz2 |
tells me that the file got installed
But it is no more there and I do not remember having done anything strange, maybe a power up/down in the middle of a emerge -u world might have happened
brought the file back and emerged fine 
So there is nothing wrong with the lighttpd ebuild  |
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limn
l33t
Joined: 13 May 2005
Posts: 997
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| Posted: Fri May 16, 2014 1:44 pm Post subject: |
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Good.
However it might mean something wrong with the card. You might want to run a badblocks read/write non-destructive test on it.
Of course, that will not tell if any other files are missing. For that you can use qcheck. |
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