/usr/bin/diff problem

Hi,
we just migrated one of our apps from Solaris 8 to Solaris 10.
One issue we noticed is the following:
Once a day an RCS-controlled ASCII text configuration database is being updated. This file has a size of about 260 MB.
As per normal RCS procedure, before the new file is checked in, it's being compared to the old version using /usr/bin/diff.
On the old Server (Netra T4, Solaris 8) the diff was running for about 15 Minutes.
On the new Server (V245, Solaris 10) the diff now takes 2 1/2 hours !!
I haven't found an obvious cause for this, so I was thinking about using dtrace to find out why the diff on the new server is taking that long.
On the other side, I don't have much experience with dtrace yet....
I would very much appreciate any help you could offer to help me find the problem.
thanks
--Marc

In the future, you might consider asking Unix and Terminal oriented questions in the Mac OS X Technologies > Unix Forum
<http://discussions.apple.com/forum.jspa?forumID=735>

Similar Messages

[Solved] Permissions problem /usr/bin/install: cannot create

I've been looking at this for quite a while now and am running out of ideas/inspiration. Google isn't helping and after reading the docs on the wiki, I'm still none the wiser.
So, I've compiled the source code properly but my PKGFILE is having a problem at the make install stage:
make[2]: Entering directory `/home/adam/Downloads/foo/src/foobillard-2.9/src'
/bin/sh ../mkinstalldirs /usr/bin
/usr/bin/install -c foobillard /usr/bin/foobillard
/usr/bin/install: cannot create regular file ‘/usr/bin/foobillard’: Permission denied
make[2]: *** [install-binPROGRAMS] Error 1
make[2]: Leaving directory `/home/adam/Downloads/foo/src/foobillard-2.9/src'
make[1]: *** [install-am] Error 2
make[1]: Leaving directory `/home/adam/Downloads/foo/src/foobillard-2.9/src'
make: *** [install-recursive] Error 1
==> ERROR: A failure occurred in build().
Aborting...
My PKGFILE can be seen at: http://pastebin.com/wrbZ6niq.
TIA
Last edited by kabads (2013-05-14 20:50:54)

kabads wrote: and after reading the docs on the wiki, I'm still none the wiser.
What exactly have you been reading? Because if you take /usr/share/pacman/PKGBUILD.proto or read https://wiki.archlinux.org/index.php/Creating_Packages, you can't get to what you have without some serious changes. It seems like you took some bad and old PKGBUILD (not PKGFILE) as a starting point instead of more official/up-to-date docs.
At the very least you should read the section about the package() function.
Edit: now you can copy/paste from the above reply, but try to understand how makepkg works. And since you passed the prefix to ./configure, it's unlikely that you'll need it again for the install step.
Last edited by Raynman (2013-05-14 20:25:51)

Arch + PHP-53-fpm (Binaries move to /usr/bin problem)

Hi all,
Trying to update my system, and walked into this:
https://www.archlinux.org/news/binaries … ervention/
pacman -Qqo /bin /sbin /usr/sbin | pacman -Qm -
Output:
php53-fpm 5.3.20-1
...which was expected; I have to run php 5.3 here.
Can someone guide me in the right direction?
I will answer any questions right away.
Not looking for a complete answer, but simply don't know where to start (too many trees in the forest atm).
I've Googled and tried many things by now, without any luck - which resulted in me posting this.
pacman -Syu
Output:
error: failed to commit transaction (conflicting files)
filesystem: /bin exists in filesystem
filesystem: /sbin exists in filesystem
filesystem: /usr/sbin exists in filesystem
Errors occurred, no packages were upgraded.

Scimmia wrote:
you start by modifying the PKGBUILD to put the files in /usr/bin instead of /bin, /sbin, or /usr/sbin.
Where did that package come from, anyway?
Thanks, I was just reading an article about this - this must be the way to go
Will give it a try.
Package comes from AUR, if I remember correctly.

Missing /usr/bin/reboot

i use GNOME and arch is up to date as it can be after doing a "pacman -Syu".
when i use GNOME's shutdown-dialog to reboot the system, GNOME and X stop as they should, but then the system gives a message, "Command failed /usr/bin/reboot" and a short description that it wasn't found.
the system then takes a short breath of about 5-10 seconds and reboots as it should.
well, there is no /usr/bin/reboot on my harddisk, just /sbin/reboot...why?
had the same thing some days ago on another system. was /usr/bin/reboot removed during one of the last updates and GNOME still tries to use it instead of /sbin/reboot?
Thanks!
Cheers!

I had this problem as well and couldn't work out what I had done wrong - I hadn't been fiddling with any settings, honest. Anyway, it first occurred last Saturday when I shutdown my PC after these updates:
[2008-02-02 07:49] synchronizing package lists
[2008-02-02 07:49] starting full system upgrade
[2008-02-02 07:50] upgraded bash (3.2.025-4 -> 3.2.033-2)
[2008-02-02 07:50] warning: /etc/profile installed as /etc/profile.pacnew
[2008-02-02 07:50] warning: directory permissions differ on var/lock/
filesystem: 775 package: 755
[2008-02-02 07:50] upgraded filesystem (2007.11-3 -> 2007.11-6)
[2008-02-02 07:50] upgraded groff (1.19.2-3 -> 1.19.2-4)
[2008-02-02 07:50] upgraded man (1.6f-1 -> 1.6f-2)
[2008-02-02 07:50] upgraded mkinitcpio (0.5.17-1 -> 0.5.17-2)
[2008-02-02 07:50] upgraded mpg123 (1.1.0-3 -> 1.2.0-1)
and not only was there an error about the missing file but gdm-binary segfaulted. Here's the entry from everything.log:
Feb 2 09:53:50 gconfd (david-9810): Exiting
Feb 2 09:53:50 darkstar gdm-binary[9706]: WARNING: Command failed /usr/bin/poweroff: Failed to execute child process "/usr/bin/poweroff" (No such file or directory)
Feb 2 09:53:50 darkstar shutdown[11387]: shutting down for system halt
Feb 2 09:53:50 darkstar init: Switching to runlevel: 0
Feb 2 09:53:50 darkstar gdm-binary[9706]: segfault at 0000000000000031 rip 00002aaccdefa090 rsp 00007fffdfb2ce28 error 4
Thing is, looking back through older log entries, the warning about failing to execute /usr/bin/reboot or /usr/bin /poweroff is always there on reboot/shutdown but I had never before seen it echoed to the screen. Anyway, I wasn't sure where to report the bug but made my own fix in the meantime by adding the following to the daemon section of /etc/gdm/defaults.conf
RebootCommand=/sbin/reboot
HaltCommand=/sbin/poweroff
The other consequence of those Saturday updates, which hasn't gone away yet, is that the normal shutdown messages - stopping this, stopping that etc. - don't always appear. It's not consistent but more often than not gnome will drop to a console with a login prompt and my PC will shutdown a few seconds later If I don't start gnome and just run /sbin/poweroff from the console then the usual messages will appear. As far as I can tell, however, my PC is shutting down properly despite the lack of messages.
EDIT: And /sbin is in my path.
EDIT 1: And the segfaults continue (I thought that they'd gone away):
Feb 6 23:27:08 gconfd (david-9811): Exiting
Feb 6 23:27:09 darkstar shutdown[15679]: shutting down for system halt
Feb 6 23:27:09 darkstar init: Switching to runlevel: 0
Feb 6 23:27:09 darkstar gdm-binary[9706]: segfault at 0000000000000021 rip 00002b63ab165090 rsp 00007fff028bfe48 error 4
Last edited by azleifel (2008-02-07 22:35:41)

Command Line Tools installs the latest version of clang (and others) in /Library/Developer/CommandLineTools/... but not in /usr/bin/

I've upgraded Xcode to the latest 5.1 Installed Command Line Tools via xcode-select --install Homebrew tells me "A newer Command Line Tools release is available"
brew --config:
Xcode: 5.1 CLT: 5.1.0.0.1.1393561416 LLVM-GCC: build 2336 Clang: 3.1 build 318
Checking my clang executable:
$ /usr/bin/clang --version Apple clang version 3.1 (tags/Apple/clang-318.0.58) (based on LLVM 3.1svn)
$ /Library/Developer/CommandLineTools/usr/bin/clang --version Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
So it appears Command Line Tools didn't install clang (and perhaps other executables) into /usr/bin? I checked my other laptop (w/ Mavericks), and /usr/bin/clang is version 5.1.
So I'm guessing this is the problem? I've tried to reinstall Command Line Tools as sudo, but now it won't let me install again (says software isn't currently available).
Can anyone help me with this? I've spent hours on it now, but can't find a solution.
Thanks

BTW, I installed Xcode 5.1 from the Store, but have never run xcode-select --install. Here is the verbose output from a clang.
xew ~/$:clang -v -o hello main.c
Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
Target: x86_64-apple-darwin13.1.0
Thread model: posix
"/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain /usr/bin/clang" -cc1 -triple x86_64-apple-macosx10.9.0 -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -main-file-name main.c -mrelocation-model pic -pic-level 2 -mdisable-fp-elim -masm-verbose -munwind-tables -target-cpu core2 -target-linker-version 236.3 -v -resource-dir /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/bin/../lib/clang/5.1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/ SDKs/MacOSX10.9.sdk -fdebug-compilation-dir /Users/xew -ferror-limit 19 -fmessage-length 100 -stack-protector 1 -mstackrealign -fblocks -fobjc-runtime=macosx-10.9.0 -fencode-extended-block-signature -fdiagnostics-show-option -fcolor-diagnostics -vectorize-slp -o /var/folders/zf/d5vqmmtn5mq7h6766jtlkrvr0000gn/T/main-353995.o -x c main.c
clang -cc1 version 5.1 based upon LLVM 3.4svn default target x86_64-apple-darwin13.1.0
ignoring nonexistent directory "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer /SDKs/MacOSX10.9.sdk/usr/local/include"
ignoring nonexistent directory "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer /SDKs/MacOSX10.9.sdk/Library/Frameworks"
#include "..." search starts here:
#include <...> search starts here:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/bin/../lib/clang/5.1/include
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/include
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/ SDKs/MacOSX10.9.sdk/usr/include
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/ SDKs/MacOSX10.9.sdk/System/Library/Frameworks (framework directory)
End of search list.
"/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain /usr/bin/ld" -demangle -dynamic -arch x86_64 -macosx_version_min 10.9.0 -syslibroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/ SDKs/MacOSX10.9.sdk -o hello /var/folders/zf/d5vqmmtn5mq7h6766jtlkrvr0000gn/T/main-353995.o -lSystem /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ usr/bin/../lib/clang/5.1/lib/darwin/libclang_rt.osx.a
xew ~/$:

Patch 8557019 - /usr/bin/ld: cannot find -ldeb

Hi there,
I have upgraded an ebs system from 11-5-10-2-1 to r12 12.1.3 - I am in the process of patchiong reports and forms to latest version (10.1.2.3.1)
unfortunately one of the patches errors.
The system is on Linux x86-64
Here is what I did and what I experienced :-
cd /u03/oraupg/inst/apps/oraupg_findbupg/ora/10.1.2
sh oraupg_findbupg.env
linux32 bash
cd /u03/oraupg/apps/patches/10-1-2-patches/8557019
opatch apply
What I experienced :-
[applmgr@findbupg 8557019]$ opatch apply
Oracle Interim Patch Installer version 1.0.0.0.63
Copyright (c) 2009 Oracle Corporation. All Rights Reserved..
Oracle recommends you to use the latest OPatch version
and read the OPatch documentation available in the OPatch/docs
directory for usage. For information about the latest OPatch and
other support-related issues, refer to document ID 293369.1
available on My Oracle Support (https://myoraclesupport.oracle.com)
Oracle Home : /u03/oraupg/apps/tech_st/10.1.2
Oracle Home Inventory : /u03/oraupg/apps/tech_st/10.1.2/inventory
Central Inventory : /u01/oracle/product/oraInventory
from : /etc/oraInst.loc
OUI location : /u03/oraupg/apps/tech_st/10.1.2/oui
OUI shared library : /u03/oraupg/apps/tech_st/10.1.2/oui/lib/linux/liboraInstaller.so
Java location : /u03/oraupg/apps/tech_st/10.1.2/jre/1.4.2/bin/java
Log file location : /u03/oraupg/apps/tech_st/10.1.2/.patch_storage/<patch ID>/*.log
Creating log file "/u03/oraupg/apps/tech_st/10.1.2/.patch_storage/8557019/Apply_8557019_05-31-2011_16-29-40.log"
Invoking fuser to check for active processes.
Provide your email address to be informed of security issues, install and
initiate Oracle Configuration Manager. Easier for you if you use your My
Oracle Support Email address/User Name.
Visit http://www.oracle.com/support/policies.html for details.
Email address/User Name:
You have not provided an email address for notification of security issues.
Do you wish to remain uninformed of security issues ([Y]es, [N]o) [N]: Yes
Oracle Configuration Manager has been installed but not configured. OCM enables
Oracle to provide superior, proactive support for our customers. Oracle
strongly recommends customers configure OCM. To complete the configuration of
OCM, refer to the OCM Installation and Administration Guide
(http://www.oracle.com/technology/documentation/ocm.html).
Backing up comps.xml ...
OPatch detected non-cluster Oracle Home from the inventory and will patch the local system only.
Please shut down Oracle instances running out of this ORACLE_HOME
(Oracle Home = /u03/oraupg/apps/tech_st/10.1.2)
Is this system ready for updating?
Please respond Y|N >
Y
Applying patch 8557019...
Patching archive files...
Running make for target install.
OPatch found the word "error" in stderr, please look into it.
You may have to run the make again.
Stderr Output (from /u03/oraupg/apps/tech_st/10.1.2/.patch_storage/8557019/make_local.stderr):
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib//libdeb.so when searching for -ldeb
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib//libdeb.a when searching for -ldeb
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib//libdeb.so when searching for -ldeb
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib//libdeb.a when searching for -ldeb
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib/libdeb.so when searching for -ldeb
/usr/bin/ld: skipping incompatible /u03/oraupg/apps/tech_st/10.1.2/lib/libdeb.a when searching for -ldeb
/usr/bin/ld: cannot find -ldeb
collect2: ld returned 1 exit status
make: *** [dejvm] Error 1
[email protected] - June 1, 2011 9:57:54 AM GMT+12:00 [Update from Customer]
OPatch encounters the following issues during Make:
There were problems running make commands. The errors encounted were:
Error for command: cd /u03/oraupg/apps/tech_st/10.1.2//procbuilder/lib
/usr/bin/make -f ins_procbuilder.mk install ORACLE_HOME="/u03/oraupg/apps/tech_st/10.1.2" 2>/u03/oraupg/apps/tech_st/10.1.2/.patch_storage/8557019/make_local.stderr
Replying 'Y' will terminate the patch installation immediately.It WILL NOT restore any updates that have been performed to this point. It WILL NOT update the inventory.
Replying 'N' will continue with updating the inventory showing the patch has been applied.
NOTE: After replying either 'Y' or 'N' it is critical to review:
My Oracle Support Note 312767.1 How to rollback a failed Interim patch installation.
Do you want to STOP?
Please respond Y|N >
Y
Make Error!
ERROR: OPatch failed during patching, possibly due to missing files.
[applmgr@findbupg 8557019]$
Welcome advice re how to fix this problem - thanks to all who have helped me in the past.
cheers, Rob

Hello Diesel,
As per Note 1266729.1 : "Applying Patch 8557019 and encounter /usr/bin/ld: cannot find -ldeb error running make -f ins_procbuilder.mk install" this can be fixed by appying patch 8551790 first.
Regards, Carlo.

[Solved] How to save a file in /usr/bin/local using gedit as an admin?

In my attempt to run these two programs:
https://github.com/kerchen/export_gr2evernote
https://github.com/spiermar/bookmarks2evernote
I noticed they assumed the default python is python 2. I have python 3.3.1 and 2.6.8. I'm following the instructions at: https://wiki.archlinux.org/index.php/Py … ld_scripts
Created a file with this:
#!/bin/bash
script=`readlink -f -- "$1"`
case "$script" in
/home/Dropbox/export_gr2evernote-master1/*|/home/Dropbox/bookmarks2evernote2/*)
exec python2 "$@"
esac
exec python3 "$@"
I then, tried to save it as p2 under /usr/local/bin/ where the only thing that's there is meteor, node, and npm, and it throws me an error saying I don't have enough permissions.
How do I save p2 as an admin in /usr/bin/local using gedit?
I've searched on the forums 'create a file in /usr/' and I haven't found anything. Can someone please help me?
Last edited by jjshinobi (2013-04-23 05:20:47)

jjshinobi wrote:
sidneyk wrote:
jjshinobi wrote:
I moved p2 to bin, edited my projects path with the username in front of home, saved it as python, made it executable (#sudo chmod +x /usr/local/bin/python), removed p2. Ran:
#python evernote2enex.py -m 10
It's still referencing python 3...
"python3: can't open file 'evernote2enex.py': [Errno 2] No such file or directory"
My python file contains this:
#!/bin/bash
script=`readlink -f -- "$1"`
case "$script" in
/home/<user>/Dropbox/export_gr2evernote-master1/*|/home/<user>/Dropbox/bookmarks2evernote2/*)
exec python2 "$@"
esac
exec python3 "$@"
I did everything exactly like the wiki said, what seems to be the problem?
OK. Looking at the 2 scripts you quoted, neither one is using a shbang line to set a python version to call. Without that, the python intercept doesn't even come into play. The problem that I see is the way you are starting it:
sudo nano /usr/local/bin/python
Is root really necessary for these if they are in your /home/<user>/Dropbox/ directory. And it appears that you are assuming python3 when you start them that way. If you are going to use that method and they are indeed python2 scripts, then change your command to this:
#python evernote2enex.py -m 10
You might try it as your normal user too in case root isn't really required.
I tested out the first ten with:
#python2 export2enex.py -m 10
it worked!
then proceded with
#python2 export2enex.py GStarred -n exported.enex
The script is fully functional. Thanks man!
Actually, you're not even using the script when starting your python scripts that way. You are explicitly calling either python3 (python) or python2 (python2) to run the indicated python script and not even touching the work around /usr/local/bin/python script. If your python script started with a line like either :
#!/usr/bin/env python
or:
#!/usr/bin/python
And was executable, such that you called it by it's name, i.e. "someprogram.py", then the python script in /usr/local/bin/ would take precedence and effectively intercept the python call and choose the appropriate version of python as long as the path to the directory where "someprogram.py" resides is specified in that /usr/local/bin/python script.
Last edited by sidneyk (2013-04-25 15:40:19)

Need to delete /usr/bin without using terminal

In a bit of a bind.
All how-tos detailing how to delete or alter the /usr/bin file involve terminal, but terminal won't work b/c of this error
login: PAM Error (line 396): System error
login: Could not determine audit condition
[Process completed]
I alterred something in usr/bin and need to change it but must do so with some other program other than terminal (altering that usr/bin file will then fix terminal).
Kind of a chicken or egg problem.

I take it you're no Unix hand, so I hope you otherwise know what you're doing since deleting /usr/bin will remove important files used by the operating system.
Boot into single-user mode. At the prompt enter:
/sbin/fsck -fy
If you receive a message that says "*** FILE SYSTEM WAS MODIFIED ***" then re-run the command until you receive a message that says "** The volume (nameofvolume) appears to be OK." If you re-run the command more than seven times and do not get the OK message, then the drive cannot be repaired this way.
Next enter:
/sbin/mount -uw /
This will make the filesystem writeable. You can navigate by entering:
cd /usr/bin
This will take you to the /usr/bin directory. Note that in single-user mode you are root. Much damage can be done if you aren't careful. When you finish enter:
reboot

Where are the settings for the "open" command, located at /usr/bin/open?

I have Windows XP installed on a partition on my Macbook and I use Parallels to access some of the Windows applications.
When I am in Mac OS X, and I don't even have a virtual machine running, if I enter the following command in the terminal, I get some really strange behavior:
/usr/bin/open -a firefox http://localhost/~myname/somewebpage.html
The open command will launch firefox within Mac OS X and display the page, but, it WILL ALSO TRY TO LAUNCH FIREFOX VIA PARALLELS. So, it starts a Parallels session and tries to launch Firefox. I see the Firefox icon in my dock twice, once normally, and once with the Parallels version of the Firefox icon. But, I cannot view the Parallels instance of Firefox.
In order to debug this, I removed Firefox from Mac OS X (deleted Firefox.app from my applications folder) and I un-installed it from the windows partition using Add/Remove programs in windows.
Now, running the open command as stated above launches Safari in Mac OS X and it still launches parrallels.
Where is the list of application associations that the "open" command uses? I assume there is some incorrect associate that is causing this but, I have no idea how to find it.
Thanks in advance for any advice you can give.

Thank you for your reply.
I actually checked out the man page for "open" but, I was unable to find LaunchServices in the finder. I was hoping there would be some sort of manifest, or application map, within LaunchServices that might be the source of my problem.
Regarding using the full path: Good suggestion. That will clear it up when I use the command line, or if I were writing my own app, etc...unfortunately, I became aware of this problem because Netbeans is using the command in the abbreviated form I posted above (to launch web applications I am debugging), and I can't edit it.
I removed Firefox from both Windows and Mac OS X on my machine, and tested the Netbeans functionality, it launched my application in Safari with no errors. I reinstalled Firefox on my Mac OS X partition and selected it in Netbeans preferences as the browser to use when debugging an app. When I tried to debug an application in Netbeans again, I got the same behavior...parallels launched. Ugh.
There was a folder, on the Windows side of things, called something like Parallels\Shared Applications. It had a shortcut to Firefox in it but, I removed that before doing my testing. I was hoping there would be something similar on the Mac OS X side but, I haven't been able to find anything.
Thank you both for your help. I think I might need to visit the Parallels forums for this one.

Authentication error with shell=/usr/bin/bash

Hello there,
I'm comfortable with linux, but new with Arch Linux. Recently I completed an installation with success but I ran into a strange authentication error at login.
Before adding a user I verified the path of the bash shell and 'which bash' returned /usr/bin/bash.
So I added a user with shell /usr/bin/bash and the line in /etc/passwd reads similar to:
newuser:x:1000:100:His name:/home/newuser:/usr/bin/bash
With this line I get an authentication error from login
And when I change the shell to /bin/bash, the user is able to login with success.
I have found similar problem reports, but not this solution.
I hope to get some help with understanding this issue, to me it seems wrong to point the shell in /etc/passwd to a symbolic link.

Thank you very much, falconindy.
My first reaction is "But what if /usr becomes inaccessible", also /bin/sh is a symlink.
But I guess with rescue options from initramfs or live CD/usb, this is not a big issue anymore.
I have added /usr/bin/bash to /etc/shells.
Last edited by wilbert-vb (2013-05-18 12:55:45)

Command /Developer/usr/bin/gcc-4.2 failed with exit code 1?

Hey everybody!
Im new to xcode and dont have any coding experience but am trying to learn the basics by assembling and compiling a calculator app. The problem is when I try to build and run I get the error:
Command /Developer/usr/bin/gcc-4.2 failed with exit code 1
The debug looks like this
Build calc of project calc with configuration Debug
Ld build/Debug/calc.app/Contents/MacOS/calc normal x86_64
cd "/~xcode projects~/calculator/calc"
setenv MACOSX_DEPLOYMENT_TARGET 10.6
/Developer/usr/bin/gcc-4.2 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk "-L/~xcode projects~/calculator/calc/build/Debug" "-F/~xcode projects~/calculator/calc/build/Debug" -filelist "/~xcode projects~/calculator/calc/build/calc.build/Debug/calc.build/Objects-normal/x86_ 64/calc.LinkFileList" -mmacosx-version-min=10.6 -framework Cocoa -o "/~xcode projects~/calculator/calc/build/Debug/calc.app/Contents/MacOS/calc"
ld: duplicate symbol _OBJC_IVAR_$_CalcController.calc_display in /~xcode projects~/calculator/calc/build/calc.build/Debug/calc.build/Objects-normal/x86_ 64/CalcController-7806DEC6D5FE0A8E.o and /~xcode projects~/calculator/calc/build/calc.build/Debug/calc.build/Objects-normal/x86_ 64/CalcController-C97DF742AA7918D.o
collect2: ld returned 1 exit status
Command /Developer/usr/bin/gcc-4.2 failed with exit code 1
Im a big newbie here and would greatly appreciate any help offered.
Thanks!

jerryfan23 wrote:
ld: duplicate symbol _OBJC_IVAR_$_CalcController.calc_display in /~xcode projects~/calculator/calc/build/calc.build/Debug/calc.build/Objects-normal/x86_ 64/CalcController-7806DEC6D5FE0A8E.o and /~xcode projects~/calculator/calc/build/calc.build/Debug/calc.build/Objects-normal/x86_ 64/CalcController-C97DF742AA7918D.o
How many places do you declare calc_display? Are you perhaps creating the variable in an include file? Try posting your code here between two lines of :

CompileXIB /usr/bin/ibtool failed with exit code 255

Hi
We have several build machines located at different sites. Recently all the machines, on one site, started to fail with this error
/usr/bin/ibtool failed with exit code 255
during a CompileXIB of a updated file. By reverting the change line by line I discovered that the issue was caused by
<customView appearanceType="lightContent" translatesAutoresizingMaskIntoConstraints="NO" id="119" customClass="CSIWhiteBackgroundHeaderView">
where the text in red was recently added. If I remove the appearanceType the build succeeds.
But I can't understand why this is only affecting some of our build machines. All of them are using XCode version 5.0.2 (5A3005). Furthermore this change has not affected the developers workstations.
The committer usd XCode 5.1. But if appearanceType was specific to XCode 5.1 I would expect all the builders to complain.
To resolve this problem I tried a deep clean (i.e. Hold alt - Clean Build Folder ...) & I manually delete all the dervived data in /Users/<myuser>/Library/Developer/XCode/DervivedData. But this had no impact.
Another difference between the machines is the OS. The failing builds are on OSX 10.8.4. The successful ones are on 10.9.
Any ideas?
Regards
Shane

Our company has just moved from Xcode 4.6.3 to Xcode 5.0.2 and have experienced the exact same issue. Sometimes everything builds fine, sometimes it will give that xib file error. The xibs failing are not always the same.

Error Command /usr/bin/codesign failed with exit code 1

Hello everyone, I take this opportunity to greet and thank all in advance.
I develop Android in for a long time and I just started trying with xcode. But I have this compilation error:
Command /usr/bin/codesign failed with exit code 1
I found it on google but nothing that I have solved the problem.
Here is the error log:
CodeSign /Users/paolotuttoilmondo/Library/Developer/Xcode/DerivedData/veneziawebcam-dbkg muothgsyigeuuxsxjflreufo/Build/Products/Distribution-iphoneos/veneziawebcam.app
cd /Users/paolotuttoilmondo/Documents/Applications/veneziawebcam
setenv CODESIGN_ALLOCATE /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/codesign_allocate
setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/u sr/bin:/bin:/usr/sbin:/sbin"
/usr/bin/codesign --force --sign "iPhone Distribution: Paolo Tuttoilmondo" --resource-rules=/Users/paolotuttoilmondo/Library/Developer/Xcode/DerivedData/v eneziawebcam-dbkgmuothgsyigeuuxsxjflreufo/Build/Products/Distribution-iphoneos/v eneziawebcam.app/ResourceRules.plist --entitlements /Users/paolotuttoilmondo/Library/Developer/Xcode/DerivedData/veneziawebcam-dbkg muothgsyigeuuxsxjflreufo/Build/Intermediates/veneziawebcam.build/Distribution-ip honeos/veneziawebcam.build/veneziawebcam.xcent /Users/paolotuttoilmondo/Library/Developer/Xcode/DerivedData/veneziawebcam-dbkg muothgsyigeuuxsxjflreufo/Build/Products/Distribution-iphoneos/veneziawebcam.app
/Users/paolotuttoilmondo/Library/Developer/Xcode/DerivedData/veneziawebcam-dbkgm uothgsyigeuuxsxjflreufo/Build/Products/Distribution-iphoneos/veneziawebcam.app: CSSMERR_TP_NOT_TRUSTED
Command /usr/bin/codesign failed with exit code 1
My certificated Key:
I think the problem is in the certificates
I use Xcode 4.2.3
Thanks in advance.
Paolo

Hello everyone, I solved the problem by me, I missed the certificate WWDR.
Thanks

-bash: /usr/bin/grep: Bad executable (or shared library)

I am receiving these error messages when I attempt to use grep, egrep, or fgrep from the terminal:
-bash: /usr/bin/grep: Bad executable (or shared library)
-bash: /usr/bin/egrep: Bad executable (or shared library)
-bash: /usr/bin/fgrep: Bad executable (or shared library)
I suspect that a library that these utilities use is corrupt, but I am not sure how to determine what libraries the executables use and how to restore them if they are indeed corrupt. Can someone fill me in?
Thanks,
Greg
Dual 2 GHz PowerPC G5 Mac OS X (10.4.7)

Hi Greg,
   Sorry, otool is installed by Apple's Developer Tools package. The other listings you posted are also identical to mine so I'm stumped. I also have a G5 so the fact that your items are the same size as mine is at least strong evidence that they aren't corrupted.
   You can use the application Pacifist, to pull a new copy of grep from your Mac OS X install disk. It couldn't hurt to be sure.
   libSystem.B.dylib is in turn dependent on /usr/lib/system/libmathCommon.A.dylib so there's one more possibility for a problem but there the dependency chain stops. Besides, if either of those libraries were corrupted, I would think you would have noticed something before.
   You should check to see if the following environment variable is defined: (it should not be defined)
echo $DYLDLIBRARYPATH
You should also login as another user (even if you have to create one temporarily) and execute grep. If that user can do it then the problem lies in the environment of your current user.
Gary
~~~~
   Old Mother Hubbard went to the cupboard
   To fetch her poor daughter a dress.
   When she got there, the cupboard was bare
   And so was her daughter, I guess...

Is /bin/sh must link to /usr/bin/bash?

I'm building Arch Linux on embedded system which CPU is sh4.
I found there is a problem of bash package.
It creates /bin/sh as a symbolic link to /usr/bin/bash.
But my /bin/sh is busybox.
1. I'm wonder how could I keep /bin/sh to busybox's /bin/sh? Or, it could set on pacman.conf?
2. Could my root account still use 'sh' as its shell? I wish busybox could still exist as the basement.
3. Is makepkg or yaourt based on root's shell must be bash?

Thank you Allan,
I have this question is because /usr/bin/bash require many dynamic library and I just failed login my embedded system after upgrade bash with pacman -Udd option.
Am I right of the following assumption (Sorry, I can not 100% understand your meaning, require double confirm.).
1. I can keep my root's shell as /bin/sh (it's busybox version).
2. I can config pacman to use /bin/bash for install (I've compiled brand new pacman)
3. makepkg have forced to use /bin/bash for install
BTW, I found it is required bash 4.0 (declare function) My embedded system's original linux only provide bash 3.0. So, it took me a while to prepare bash 4.0.
Last edited by dlin (2013-01-31 06:42:22)

/usr/bin/diff problem

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