Arch Linux

also missing a package() function

should have provides,replaces and depends all "zbar"

I have created a "zbar" package to replace this: https://aur.archlinux.org/packages/zbar/ , which includes both gtk2 and qt4 libraries and Python bindings.

Please disown if you don't maintain this package.

Hmm, I'm getting;

milk@silver:~ $ p zbar-gtk
Aur Targets (1): zbar-gtk

Proceed with installation? [Y/n]
==> ERROR: Invalid syntax for optdepend : 'python : python library'
The build failed.

@jdetrey

I tried your PKGBUILD


but I get

"sed: nenhum arquivo de entrada"
which means: "sed: no entry file"

Yup. The macro dprintf, defined in zbar/debug.h, conflicts with dprintf(3).

Adding the following line in the PKGBUILD should do the trick:
sed -i 's/dprintf/debug_printf/g' `grep -lr dprintf ${srcdir}/zbar-${pkgver}/`

Patched PKGBUILD here:
http://pastebin.com/66a3ZHh3

Any idea of why this fails compilation?
I get the following error with the PKGBUILD provided by mutoso:


/bin/sh ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I./include -I./zbar -I./include -Wall -Wno-parentheses -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -MT zbar/zbar_libzbar_la-scanner.lo -MD -MP -MF zbar/.deps/zbar_libzbar_la-scanner.Tpo -c -o zbar/zbar_libzbar_la-scanner.lo `test -f 'zbar/scanner.c' || echo './'`zbar/scanner.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I./include -I./zbar -I./include -Wall -Wno-parentheses -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -MT zbar/zbar_libzbar_la-scanner.lo -MD -MP -MF zbar/.deps/zbar_libzbar_la-scanner.Tpo -c zbar/scanner.c -fPIC -DPIC -o zbar/.libs/zbar_libzbar_la-scanner.o
In file included from /usr/include/stdio.h:937:0,
from zbar/debug.h:60,
from zbar/scanner.c:34:
/usr/include/bits/stdio2.h:140:1: error: expected identifier or ‘(’ before ‘{’ token
make[1]: *** [zbar/zbar_libzbar_la-scanner.lo] Error 1
make[1]: Leaving directory `/tmp/zbar-gtk/src/zbar-0.10'
make: *** [all] Error 2
==> ERROR: A failure occurred in build().
Aborting...

Here's a fixed PKGBUILD:
http://pastebin.com/qsxYKPhz

15:37:36 dieter@Gi zbar-gtk grep -i error src/zbar-0.10/config.log
gcc: error: unrecognized option '-V'
gcc: fatal error: no input files
conftest.c:10:28: fatal error: ac_nonexistent.h: No such file or directory
conftest.c:10:28: fatal error: ac_nonexistent.h: No such file or directory
| /* Override any GCC internal prototype to avoid an error.
| /* Override any GCC internal prototype to avoid an error.
| /* Override any GCC internal prototype to avoid an error.
gcc: error: unrecognized option '-V'
gcc: fatal error: no input files
g++: error: unrecognized option '-V'
g++: fatal error: no input files
g++: error: unrecognized option '-V'
g++: fatal error: no input files
conftest.cpp:27:28: fatal error: ac_nonexistent.h: No such file or directory
conftest.cpp:27:28: fatal error: ac_nonexistent.h: No such file or directory
| /* Override any GCC internal prototype to avoid an error.
conftest.c:71:28: fatal error: linux/videodev.h: No such file or directory
conftest.c:38:28: fatal error: linux/videodev.h: No such file or directory
configure:18859: error: in `/home/dieter/zbar-gtk/src/zbar-0.10':
configure:18864: error: test for video support failed!
15:37:38 dieter@Gi zbar-gtk grep -i warning src/zbar-0.10/config.log
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C [enabled by default]
cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C [enabled by default]
conftest.c:(.text.startup+0x9): warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

after fixing the silly optdepend error I get:

checking linux/videodev.h presence... no
checking for linux/videodev.h... no
configure: error: in `/home/dieter/zbar-gtk/src/zbar-0.10':
configure: error: test for video support failed!
rebuild your kernel to include video4linux support or
configure --disable-video to skip building video support.
See `config.log' for more details.
==> ERROR: A failure occurred in build().
Aborting...

ERROR: Invalid syntax for optdepend : 'python : python library'

You should add "conflicts=(zbar-qt)".

Please see my comment on the zbar-qt page to fix the video4linux error and optdepends error: http://aur.archlinux.org/packages.php?ID=33528

Hint: Press Control + F and search for "Sat, 30 Jul 2011 20:05:37 +0000"

checking linux/videodev.h usability... no
checking linux/videodev.h presence... no
checking for linux/videodev.h... no
configure: error: in `/tmp/yaourt-tmp-austin/aur-zbar-qt/src/zbar-0.10':
configure: error: test for video support failed!
rebuild your kernel to include video4linux support or
configure --disable-video to skip building video support.

Don't think there's anything wrong with my kernel that needs recompiling, just using the stock kernel, and webcam stuff works in other apps...and maybe it's just not looking for videodev.h in the right place:
austin@austin-desktop ~ % locate videodev.h
/usr/include/libv4l1-videodev.h
/usr/src/linux-2.6.38-ARCH/drivers/staging/usbvideo/videodev.h

Oh and also:
==> ERROR: Invalid syntax for optdepend : 'python : python library'

Shouldn't GTK2 be a dependency and PyGTK an optdepends?
And (!libtool) be added as an option?

Also split build() and package() is apparently "a la mode".
http://aur.pastebin.com/y7jriT6b