GTK in Sun Studio project (question)

I'm new to Sun Studio. My background is 22 years c/c++ non-unix development (embedded systems & Windows application development).
I'm trying to write a GUI based c++ app for Solaris. I know this is a complete newbie question. Any help will be GREATLY appreciated.
Here's my question/issue: I cannot seem to include <gtk.h>. I've installed every GTK/ GTKMM package I can find. Building/deploying any project that does not use GTK is fine. I cannot for the life of me figure out how to build a GTK app. Even the GtkFreeway example app for Sun Studio fails to compile at #include <gtk.h>.
So, how do I set up my environment to include gtk headers and link with the appropriate libraries.
Thanks in advance,
Mike

You can use the IDE. Add the path to the gtk.h include directory in the compiler option dialog.
For example, if gtk.h is in /opt/gtk/include, add /opt/gtk/include to the list of -I options.
If the error you get is
Could not open include file "gtk.h"
it's due to the missing path.
If you get some other error, please post the error output.
Your experience with <> and "" for include directives is misleading. You can make incorrect inferences due to not testing every possible combination of headers locations and #include directives..
The C++ standard says the <> form is required for standard headers. It goes on to say that the search method for the "" and <> forms is implementation-defined. The search method for Sun C++ is described in the C++ Users Guide
[http://docs.sun.com/app/docs/doc/820-7599/bkaso?a=view]
The details of lookup vary only slightly among modern compilers. If you use <> for system headers and "" for project headers, you should expect to get the right result. The <> form can prevent local directories from being searched, which is appropriate for system includes, but not for project includes.

Similar Messages

Question about script in sun studio creator2 and netbean6.1

Hi, I have a quick question
I have started a project by using sun studio creator2, the main page contains following script, it works perfectly fine.
<script type="text/javascript">
function getUser()
var net = new ActiveXObject("wscript.network");
document.getElementById('form1:hiddenField1').value = net.UserName;
</script>
And then I bind the field to a managed bean's property.
However, because I need to use netbean6.1 to continue this project. I find previous script doesn't work any more. (I can get net.UserName, but I can't store the value to hiddenfield)
I checked woodstock documentation, and guess following will do the same job
<webuijsf:script>
function getUser() {
var net = new ActiveXObject("wscript.network");
var domNode = document.getElementById('_form1:hiddenField1');
domNode.setProps({value:net.UserName});
</webuijsf:script>
Once run the getUser() function, I got an "object doesn't support this property or method".
It looks like IE security level setting problem. If it is so, because it is company setting. There is nothing I can do here.
Any one knows workaround to store the retrived userName into hiddenfield?
Thanks in advance!!!

any help is appreciated

General and specific questions on the applicability of Sun Studio 11

Hi. In an e-mail letter from Sun Microsystems I read about Sun Studio 11 to "utilize its record-setting parallelizing compilers." From this message I was attracted by the possibility of adding something like parallel processing, not by changing the processor (hardware), but by adding Sun-Studio-11 software to a Linux operating system. Now I already have a Fortran compiler, the Intel Fortran Compiler for Linux, which is free and can handle Cray-style pointers, a feature hard to find in a free Fortran compiler.
1a. So for the most basic of questions, without having parallel-processing hardware, just an ordinary processor [a 1-GigaHertz (GHz) Advanced MicroDevices Duron central processing unit, in my case], is it possible to have parallel processing and thereby increase one's computing speed by installing Sun Studio 11 in a Linux operating system?
1b. If so, by what factor could one expect the speed of computation to increase over not having Sun Studio 11 installed? (If the gain in speed is dependent on the type of computations being performed, I imagine possibly using a Fortran code to perform numerical calculations using and perhaps searching for minima or maxima in a two-or-more-dimensional surface. So please give me an idea of the sort of gain in speed one could expect for these two types of activites, calculations using formulas and searches for minima and maxima among already-computed quantities.)
1c. Again if so, how could one just by adding software have parallel processing without two or more hardware processors? In other words, what is the basic working principle of the software to make the simultaneous performance of multiple tasks (multitasking or parallel processing) possible?
2a. Does Sun Studio 11 include a Fortan compiler?
2b. If so, must one use it to have parallel processing with Sun Studio 11?
2c. Or will the Intel Fortran Compiler for Linux work with Sun Studio 11 to have a parallel processing capability?
Concerning hardware requirements I read that Sun Studio 11 requires a minimum of 512 MegaBytes (MB) of memory, presumably Random Access Memory (RAM). My Hewlett-Packard, ZE1110, Pavilion, notebook computer has 256 MB of RAM, but is expandable to a maximum of 512 MB of RAM. So in this respect it is in principle at least technically possible for me to meet the minimum system requirement for Sun Studio 11 with my computer, if I choose to increase its RAM. Somehow accommodating the cost of such a RAM addition, including whether one may have to buy two, matching, 256-MB RAM modules or just presumably one additional 256-RAM module, is another requirement. But before spending money for such an upgrade, one should first thoroughly investigate other matters to determine if other things are going to work and to determine what gain, if any, one could expect in computing speed with Sun Studio 11 and an additional 256 MB of RAM; then decide, based on such data, whether the purchase is personally worth the money or not. That's one motivation behind this posting; another motivation is for me to learn some things.
Lastly I would like to here thank whoever was thoughtful enough to provide the Sun Download Manager (SDM) 2.0, which allows the pausing and resumption of the 207-MB download studio11-lin-x86.tar.bz2 for the Linux version of the Sun Studio 11! Using a slow, dialup, Internet connection like mine having a maximum speed of 28.8 kilobits/second, this makes it possible to download that file over a number of Internet sessions instead of having to have an uninterrupted, 19-or-more-hour Internet session. Besides the invconvenience of tying up one's telephone line for that long a time, it might be even be difficult to have such an uninterrupted Internet session for that long a time. I have at least started such a download using the SDM 2.0 potentially over multiple Internet sessions. Whether or not I carry it out to completion could depend on whether everything looks good with Sun Studio 11 for my particular situation. Thanks in advance for your help.

Thanks for both of your postings here. I'm mostly trying to learn something here.
From Maxim Kartashev: "For example, if one thread (or process, or lwp) frequently performs an I/O operation, then the other thread (process, lwp) can utilize processor resources to perform, say, some computations while first one waits for operation to complete."
I think I might understand what you meant above. I guess lwp in the above context stands for light-weight process. And I think you may be talking about a potential gain in speed with just one, ordinary processor. I guess you meant that one program, or perhaps group of programs, could perform input/output processes at the same time it is performing calculations because different parts of the processor are being used in these two groups of processes. Then on "while first one waits for operation to complete" I guess you meant that if the input/output operations finish before the computations finish, then thread 1 that was performing the input/output operations will have to wait until the current computations ordered by thread 2 are complete before thread 1 can utilize the computational resources for its own computations; i.e., two threads can't use the same computational resources of an ordinary processor at the same time. How is my thinking so far, Maxim, right, partly right, or all wrong?
Now if the above thinking of mine is right, then it appears that one could have some gain in speed doing things like you suggest with just one, ordinary processor. And if so, I imagine that the gain could be a maximum of a factor of two for a program that requires spending as much time in input and output as it does in computation; i.e., keeping both the computational and input/output resources working all of the time without the input/output resources waiting on the computational resources or vice versa. How is my thinking here?
If the above thinking is correct, just for purposes of discussion with just one, ordinary processor, not a dual processor, and a program which does nothing but computations there would be no gain in speed using Sun Studio 11 and a Fortran compiler over not using Sun Studio 11. In other words, to increase the speed of computation one would have to buy a faster computer, buy parallel processing hardware for an existing computer and use parallel-processing software, or somehow figure out how to harness two or more computers to work for you at the same time with instructions from one piece or perhaps set of pieces of code set up for parallel processing using two or more different computers. The latter case would be a computer analogue or "two 'heads' are better than one," not human heads, but computers. How is my thinking here?
Here I am still assuming that it is possible for one processor to be used to do two different kinds things at once. However, I don't see how one Fortran program could instruct two things to be done at once. This is because I have not seriously studied parallel processing, I suppose. That is I am used to a sequential set of instructions that proceed from top to botton down the lines of code; i.e., one instruction or line of code can't be executed until the line of code before it has been completely executed. That is the computing "world" with which I am familiar. So how about someone here teaching me with an example of parallel-processing Fortran code how parallel processing works, explaining what instruction or group of instructions tells the computer to execute input and computational instructions at the same time?
Based on the encouraging information from one or more other people I have been able to use the Intel Fortran for Linux 8.1.024, if I remember correctly, in a computer with a 1-GigaHertz (GHz), Advanced MicroDevices (A.M.D.), Duron Processor. So this is at least one case where it is not essential to have an Intel processor to use the Intel Fortran Compiler for Linux 8.1.024.
Is the Sun Fortran compiler free for personal use? And can it handle Cray-style pointers?

Sun Studio 12 and ESX question

Hi,
Can anyone tell me if I install Sun Studio 12 in a Solaris 10 x86 VM running on ESX 3.5 if my users will have any issues compiling with the AMD extensions? From what i gather at this point the the CPU features are not hidden from the VM so having an Intel based server is obviously out of the question and I must have an AMD unit, but i still have the question of whether or not the user will be able to compile with the AMD flags because they are running in a VM vs. a real host. Can anyone tell me if they have an environment like what i'm describing and what issues they might be having? Thanks in advance.

From what I know about this kind of virtualization, you get [almost all] what CPU can give. If you are on AMD and boot Solaris kernel in 64-bit mode, then yes, you can compile with x64 extensions. But then again, it's better to ask on VMWare forums - it's not up to Solaris (or Sun Studio compiler) to provide instruction set, it's up to ESX.

Sun Studio (12,1) is unable to find a supported version of the Netbeans IDE

Hi all,
We're working on upgrading both the hardware and software on our application currently, and part of this involves upgrading our compiler to Sun Studio 12.1. I downloaded
SunStudio12u1-SunOS-SPARC-pkgs-ML.tar.bz2
from the Sun website and we installed it into the following location on our server:
/opt/compiler/sunstudio12.1
I successfully compiled all my code using the compiler, however, when I try to launch the debugger by typing ./sunstudio in the 'bin' directory, I get the following error:
{opt/compiler/sunstudio12.1/bin}./sunstudio
Sun Studio is unable to find a supported version of the NetBeans IDE.
Sun Studio requires a NetBeans IDE version 6.5.1 with NetBeans C/C++ module (cnd
2) enabled.
Sun Studio looks for a valid NetBeans IDE installation in the following order:
1) Location specified with --netbeanshome command line option
2) At /opt/compiler/sunstudio12.1/netbeans
I have seen references to executing 'prepare_system' on forums while I was trying to investigate this, but when our sys admin folks try to execute the command, it does not work (command not found). They've mentioned that they expected a prepare_system script in the directory where we untarred the downloaded sun studio tarfile, but it is not there:
drwxrwxr-x 4 59001 staff 1024 Aug 20 2009 .
drwxr-xr-x 3 yu12 lifecad 1024 Jul 2 09:48 ..
drwxrwxr-x 4 59001 staff 1024 Aug 17 2009 LEGAL
-rw-rw-r-- 1 59001 staff 3985 Aug 19 2009 SS12u1_README-pkgs.txt
-rw-r--r-- 1 59001 staff 5598 Aug 20 2009 SS12u1_README-pkgs_ja.html
-rw-r--r-- 1 59001 staff 4155 Aug 20 2009 SS12u1_README-pkgs_zh.html
-rwxrwxr-x 1 59001 staff 517979136 Aug 6 2009 SunStudio12u1-SunOS-SPARC-pkgs.sh
-rwxrwxr-x 1 59001 staff 11814 Aug 6 2009 install_patches.sh
drwxrwxr-x 5 59001 staff 96 Aug 17 2009 patches
I can see a netbeans directory was created as part of the install, but I'm not sure why sun studio thinks netbeans is not available (afraid my knowledge about netbeans is practically non existent):
{opt/compiler/sunstudio12.1/netbeans}ls -l
total 6062
drwxr-x--- 2 root root 512 Apr 5 11:14 bin
drwxr-x--- 7 root root 512 Apr 5 11:14 cnd2
-rw-rw-r-- 1 root root 5254 Mar 5 2009 CREDITS_ja.html
-rw-rw-r-- 1 root root 5175 Mar 5 2009 CREDITS_pt_BR.html
-rw-rw-r-- 1 root root 4908 Mar 5 2009 CREDITS_zh_CN.html
-rw-rw-r-- 1 root root 5434 Mar 5 2009 CREDITS.html
-rw-rw-r-- 1 root root 1717 Mar 5 2009 DISTRIBUTION.txt
-rw-rw-r-- 1 root root 0 Aug 6 2009 dummy
drwxr-x--- 2 root root 512 Apr 5 11:14 etc
drwxr-x--- 7 root root 512 Apr 5 11:14 gsf1
drwxr-x--- 6 root root 512 Apr 5 11:14 ide10
-rw-rw-r-- 1 root root 1845 Mar 5 2009 LEGALNOTICE.txt
-rw-rw-r-- 1 root root 64275 Mar 5 2009 LICENSE.txt
-rw-rw-r-- 1 root root 37141 Mar 5 2009 moduleCluster.properties
drwxr-x--- 7 root root 512 Apr 5 11:14 nb6.5
-rw-rw-r-- 1 root root 15822 Mar 5 2009 netbeans.css
drwxr-x--- 8 root root 512 Apr 5 11:14 platform9
-rw-rw-r-- 1 root root 6141 Mar 5 2009 README_ja.html
-rw-rw-r-- 1 root root 5692 Mar 5 2009 README_pt_BR.html
-rw-rw-r-- 1 root root 5122 Mar 5 2009 README_zh_CN.html
-rw-rw-r-- 1 root root 5155 Mar 5 2009 README.html
-rw-rw-r-- 1 root root 2913280 Mar 5 2009 THIRDPARTYLICENSE.txt
drwxr-x--- 5 root root 512 Apr 5 11:14 websvccommon1
Our server details are:
{opt/compiler}uname -a
SunOS a03714 5.10 Generic_142900-03 sun4v sparc SUNW,T5440
Any advice appreciated on how to get the debugger working. Ideally, I'd prefer not to uninstall / reinstall if at all possible as we're about to start system testing our executables, and I think a reinstall would require more unit teting and delays to our project (yikes!). But any input would be appreciated here.
Thanks,
Brendan.

Hi David,
First off - thanks for the response. I do have some follow up questions if you don't mind though:
1. When you say the install is corrupted, do you suspect
- the file I downloaded from the website either was corrupted, or was not the correct file for my platform
- the procedure used to install the software was incorrect
- something else
2. Is there a logfile that the sun studio install creates which would indicate an error during the installation procedure? I'm sure our admins who performed the install would have shouted if an error was logged... but on the offchance that the installation does not 'shout loudly' for some errors, I'd like to see a log of the error. At a minimum, I'd expect it to say why the install failed, and what we need to modify to ensure a successful install next time 'round.
3. I successfully compiled my code using the C compiler from the install. My unit tests also look good... does this suggest that the install was at least a partial success, and would you suspect that my recompiled executables are reliable, despite the fact that I cannot launch the IDE?
4. Today, one of our admins telnetted to our unix server - not via exceed by the way, but he did try the following test:
- set his display env variable (he knew he would not get a display however)
- executed the sunstudio script
He did not get the netbeans error, and the process appeared to be running (as I mentioned, without a display) until he killed it. I've asked if they can repeat the test using an exceed session. I thought there may be something on his $PATH that I did not have - unfortunately this was not the case (although, he may have access as 'root' to something that I require to launch the IDE). My question is, would you expect this behaviour if the install was corrupted?
Let me know what you think.
Thanks,
Brendan.

Heade files in sun studio 12

Hello,
I have Sun Studio Express - February 2007 Early Access Release.
I intend to use it only in "C" projects.
I had tried to create a "C" project successfully.
When I generate a "C" header , named for example list.h, it is created thus:
#ifndef listH
#define     listH
#ifdef     __cplusplus
extern "C" {
#endif
#ifdef     __cplusplus
#endif
#endif     /* listH */
I want to get rid of the "#ifdef     __cplusplus" so next time I will
create a "C" header file it will not be created. How do I achieve this ?
Regards,
Ian

Hi,
This is not the time which bothers me.
This is simply reduant since I am NOT working in c++, and I wish to get rid
of this lines.
The question is: how can I get rid of this lines in the template ?
or is this somehow hard coded ?
Regards,
Ian

Sun studio 12 express

I have question about sun studio 12 express. We now have project group that we can create multiple free project and group them together.
I checkin all the proejct in the CVS but can't find the project group file.
What I mean is if I checkout projects from cvs I can open it project group on another workstation.
My use case.
1. hello1, hello2 and hello3 projects.
2. I create project group Level_0 which includes all three projects.
3. check in cvs
4. chekout cvs module on another workstation
5. I loose the Level_0 project group
why???
How can I store project group in cvs so I can checkout and open all the project at once. In reality I have 50 projects with various levels with dependecies.
I really need this project group. It's like workspace in PC world. :-)

This information is not project specific, but IDE specific, so it is stored only in your userdir and can not be shared.
Sorry,
Vladimir

GUI tools availabe with sun studio 11

I have used sun workshop v5 for a good number of years and am happy with the GUI based tools I use for debugging C, Fortan and soon Ada code whcih link with dbx and emacs.
I have had a trawl through the website but haven't found what I;m looking for.
so the question is : what are the GUI based tools which I could use with sunstudio 11 which will give similar capability to that availabe with sun workshop v5 ?
regards
bladerunner

I guess the base tools in Workshop 5 you mentioned are IDE, dbx. Sun Studio 11 has all of those functions which are much more far better than Workshop 5. The only missing from Sun Studio 11 IDE is project function. It will be back in next release. Take a look at Sun Studio matrix page to see which function is included in Sun Studio 11. The matrix page does not include WS 5 because this version is 5 years old. Here is the URL
http://developers.sun.com/prodtech/cc/support/support_matrix.jsp
-Ngoc

How to generate gdb compatible .o for CMT using Sun Studio C compiler?

Hello,
we've been working on a joint project for telco bearer plane applications on CMT.
We started the project using gcc for Sparc and we switched to Sun Studio compiler when we hit some bugs in gcc (optimized mode was not completely stable). The switch took a few weeks due to syntax differences and toolchain option changes.
With Sun Studio we got a double digit percent performance improvement, so Sun Studio proved more stable and faster than gcc.
To debug programs we require gdb, because the Telco customers are more familiar with it. The problem is that Sun Studio generates object files which are not compatible with gdb.
Our main requirement is to be able to generate gdb compatible object files using Sun Studio compiler.
We checked this link:
http://cooltools.sunsource.net/gcc/ReleaseNotes.html
but this seems to be a variant of gcc. At this point we cannot switch compiler because of the performance and stability issues mentioned above and because it will take a few weeks to months to switch.
We have two questions:
1) Is there a way to generate gdb compatible object files using Sun Studio 11?
2) If not, is this funcionality going to be available in a future release of Sun Studio and what is the time frame?
Thanks for your help.
Marco Zandonadi
Teja Technologies

The undefined symbol is in the C++ runtime support library that is part of Solaris. Probably you have an out-fo-date version of the libraries.
You can get current patches from the Sun Studio patch page:
http://developers.sun.com/prodtech/cc/downloads/patches/index.html
From the page for your version of WorkShop or Sun Studio, select the C++ Runtime Library patch for the version of Solaris that your are running. While you are at it, you can get the current compiler patches as well.
If patching the runtime libraries does not fix the problem, let me know, and also show the exact command lines that you use for compiling and linking the program.

Binary compatibility problems using Sun Studio 12

I'm working in a project that uses Orbix [1] third-party libraries. I have installed the Sun Studio 12 on Solaris 10 SPARC but I have got some strange segfault problems (the exactly same code works fine in a Linux box - using g++). I read the 1.4 section of Sun Studio 12 C++ Userguide [2] but I have a doubt:
Is there no way to compile my code using Sun Studio 12 using shared libraries compiled against earlier Sun Studio C++ compiler versions (like Sun Studio 8 or some version before Sun Studio 11)?
I think my problem is related to the fact that Orbix team used Sun Studio 8 as some notes found in their headers indicate:
"IONA Technologies ART IDL Compiler POA C++ Generator asp 6.3.3 SunOS 5.8 CC_5.5 2008/06/13 21:04:37 EDT"
A secondary question: Is CC 5.5 present in Sun Studio 8, right?
Can anyone help me? Every tips are welcome :) Thanks in advance!
[1] http://web.progress.com/en/orbix/orbix_standard.html
[2] http://docs.sun.com/app/docs/doc/820-7599/6nirkt6f7?a=view

AmadeuBarbosa wrote:
I'm working in a project that uses Orbix [1] third-party libraries. I have installed the Sun Studio 12 on Solaris 10 SPARC but I have got some strange segfault problems (the exactly same code works fine in a Linux box - using g++). I read the 1.4 section of Sun Studio 12 C++ Userguide [2] but I have a doubt:I don't think 1.4 Binary Compatibility Verification applies in your case. It's referring to processor capability to execute certain (new) instructions; if your third-party libraries were compiled a while ago, it's highly unlikely they use instructions not implemented by the processor you have.
Is there no way to compile my code using Sun Studio 12 using shared libraries compiled against earlier Sun Studio C++ compiler versions (like Sun Studio 8 or some version before Sun Studio 11)?Generally speaking, any library compiled with older Sun Studio C++ compiler is supposed to be compatible with any library or executable compiled with newer version provided that all parties did everything right. For example, that third-party libraries should not be statically linked with C++ run-time support libraries; your executable should be linked with latest compiler driver (CC) so that it records correct dependencies on support libraries.
Of course, there could be (and actually are) compiler bugs standing in the way of compatibility. Some of them can be fixed, some - like demangler issue described in http://docs.sun.com/source/820-4155/c++.html - can't. There is no easy way to tell if you hit a compiler bug or bulding/linking issue, or bug in the code that was previously unseen.
I think my problem is related to the fact that Orbix team used Sun Studio 8 as some notes found in their headers indicate:
"IONA Technologies ART IDL Compiler POA C++ Generator asp 6.3.3 SunOS 5.8 CC_5.5 2008/06/13 21:04:37 EDT"Yes, looks like it was compiled by 5.5, which is part of Sun Studio 8
>
A secondary question: Is CC 5.5 present in Sun Studio 8, right?That's correct.

Installing Sun Studio 12 on Ubuntu 8.04

When I try to install Sun Studio 12 with the graphical installer, I get a message half was through that Java is not installed. In my case Sun's Java was already installed. I tell the Sun Studio installer to do the update and it finished what it was doing. After the install is done, I found that the Sun Studio executable is missing, so it looked like the installation did not work. What version of Java is Sun Studio expecting and does it need to be tied to a specific path? Is there a known method for installing Java for Sun Studio 12?
After this I uninstalled Java and Netbeans and started the system prep tool, which correctly said I was missing netbeans and java. I had the system prep tool install netbeans successfully but I get this message when trying to install java:
error: Failed dependencies:
glibc >= 2.1.2-11 is needed by jdk-1.5.0_09-fcs.i586
sh-utils >= 2.0-1 is needed by jdk-1.5.0_09-fcs.i586
fileutils >= 4.0-8 is needed by jdk-1.5.0_09-fcs.i586
gawk >= 3.0.4-1 is needed by jdk-1.5.0_09-fcs.i586
textutils >= 2.0-2 is needed by jdk-1.5.0_09-fcs.i586
/bin/sh is needed by jdk-1.5.0_09-fcs.i586
Any suggestions?

I could not find any log files with error information from Express or Sun Studio 12. Any ideas?Not yet :-) Can you try to build and debug a sample project? Does it show the same problem?
I mean one of several sample projects, that are shipped with the Sun Studio IDE.
Start "sunstudio", from main menu: "File->New Project", select Samples->C/C++/Fortran->Welcome
Did you try to run compilers and other tools?
Please, make sure they work. For example, run the following commands:
cc -V
CC -V
f90 -V
collect -V
dbx -V
dmake -v
(Note: the last one is small "v")

Sun Studio Debugging problem

Hello
I need help configuring the Sun studio debugger to work in fedora 8. The project is loaded from a make file, compiles fine, and runs fine. However, I can not place break points, and when I start the visual debugger, it gives a message box titled progress, and hangs on saying: starting debugger: /lib/libc.so.6
Running from the command line gives me:
$dbx <my program>
For information about new features see `help changes'
To remove this message, put `dbxenv suppress_startup_message 7.6' in your .dbxrc
Reading <my program>
Reading ld-linux.so.2
Reading libm.so.6
Reading libmpich.so.1.1
Reading libpthread.so.0
Reading librt.so.1
Reading libc.so.6
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: warning: unknown location expression code (0xe0)
dbx: panic: "ThreadAgent::setup_helper"(): Assertion (ta_td_agent) failed - "thread.cc":2674
I have another problem in debugging an mpi problem in another installation of Sun Studio on Solaris 10 on a Sun machine. The visual debugger is working fine there, however, I need to debug with mpirun
to decide the number of processors, because by default it loads the application on one processor. Iwill need to do this as well later on the linux machine I am using now, which doesn't even start the debugger on a sequential code so far.
I appreciate your help a lot.
Thank you very much in advance.
Manal

mhelal wrote:
Hi
Thank you for your reply. you said 2 problems,Yes, basically I meant these two:
1. dbx: warning: unknown location expression code (0xe0)
2. dbx: panic: "ThreadAgent::setup_helper"(): Assertion (ta_td_agent) failed - "thread.cc":2674
First one should be fixed in dbx itself, but the second looks like an incompatibility between Fedora's libc and dbx; unless distros in "supported" list upgrade to the same version of libc, dbx can't be changed to match it.
In other words, I'm sorry to say that you will probably not succeed in using dbx on Fedora 8 for the time being.

Dynamic Image Displays Blank When Using In Visual Studio Project

I am trying to simply display a dynamic image in a report. I am using Crystal Reports XI Release 2.
I have two different environments: Local via Progress where reports are called using Crystal Viewer ActiveX, and over the web where reports are called from Open Laszlo and Visual Studio project.
The image is set to a blank image as default, and Graphic Location Forumla loads the image from the database (site.logo_location + site.logo_filename) which results in an image http:
www.vetinfo3.com\a.jpg.
When I run the reports locally using the ActiveX control, it works just fine and displays the image.
When I run over the web using OpenLaszlo, it displays a blank.
Troubleshooting
We are using Visual Studio 2005, which is bundled with an older version of Crystal that doesn't support dynamic images.
To address this, I loaded Crystal XI Release 2, which updated the version in Visual Studio and enabled the Graphic Location formula field on the dev machine.
I verified the Graphic Location field was set correctly.
This caused a Version error, so we loaded cr_net_2005_mm_mlb_x86.zip on server and specified the Version in web.Config.
No errors now, but when I build and publish the code, the image still displays as blank.
            From Fiddler
               GET http://www.vetinfo3.com/mdsol1/CrystalImageHandler.aspx?dynamicimage=cr_tmp_image_c5d6a923-293b-4f1e-8739-4e698f83b087.png
               Creates C:\Documents and Settings\Curtis\Local Settings\Temporary Internet Files\Content.IE5\PWRUX2XW\CrystalImageHandler[1].png
               Blank Image
According to issues within Visual Studio, they say the fix to this is to add the <httpHandler> in web.Config, but it is already there; added when we add the viewer to the project:
In web.Config I have some questions about this line:
    <httpHandlers>
      <add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=11.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>
    </httpHandlers>
There are more service packs for Crystal XI Release 2:
crXIr2sp2_net_server_install.zip
crXIr2sp3_net_server_install.zip
crXIr2sp4_net_server_install.zip
I have not loaded these yet, but the readme files do not indicate they fix any dynamic image issues.
I am out of ideas on this; does anyone have any ideas?

What about if you take OpenLaszlo out of the picture? E.g.; use one of our samples from here;
https://wiki.sdn.sap.com/wiki/display/BOBJ/CrystalReportsfor.NETSDK+Samples
I'd recommend vbnet_web_simplepreviewreport
Also, see [this|https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a0437ea8-97d2-2b10-2795-c202a76a5e80] article.
Ludek
Follow us on Twitter http://twitter.com/SAPCRNetSup

Sun Studio 11 do not parse make output and create link to file?

Hi,
Running Sun Studio 11 and can only get file links in the output window when I run a make command that uses CC -g (debug option). We have integrated other tools into our make system (flexlint, cppUnit..) and even though we make sure that the syntax is exactly the same as the compiler output and matches regular expression under tools->options->building->make settings->error expression, it doesn't work. Why do you have to debug compile to get sun studio to create a file link in the output window? Doesn't sun studio just parse the text from the make command?
example of flexlint output for which no link is created:
"/vobs/project/oss/fm/fm4/fm-fmalib/fmbal/fmaaulib/src/FMA_List.cc", line 440: Error 84: sizeof object is zero or object is undefined'�
example of make debug output for which we do get a link:
"/vobs/project/oss/fm/fm4/fm-fmalib/fmbal/SunOS5.10/inc/FMA_alarm_record.hh", line 1310: Warning (Anachronism):Info "static" is not allowed and is being ignored.
Regards,
Ola

I'd second Maxim's suggestion: try NetBeans 5.5 with C/C++ Development Pack. The official release of NetBeans C/C++ Development Pack 5.5 has happened a few days ago. You can download it from
http://www.netbeans.info/downloads/all.php?b_id=2284
Some of the changes between the beta3 build and FCS are:
* Significant performance improvements in the code parser resulting in faster results in the Class View and Code Completion
* Programs now run in an external terminal (system dependent) by default. This allows better input control
* Significant performance improvement in the debugging module
* Significant functionality improvement in the debugging module
* New project type "C/C++ Project From Existing Code" which simplifies creating a project from existing code
* Macro support in code completion
* Hyperlink navigation for macro usages and #include directives
* Reformat code
* Code folding
* Code completion
All these features will appear in next Sun Studio release, so you can
consider NetBeans C/C++ Development Pack 5.5 as a preview of new
Sun Studio IDE.

Problem with setting Source Level in Sun Studio 2

I've got problem with setting Source Level to 1.5 in Sun Studio 2. When I try to set it to 1.5 in Project properties and click Ok everything seem to go well, but when I open Project Properties again Source Level is set to 1.4. I need this to work cause I started to lear Java recently and I want to use foreach loop.
Please help

I'm just citing an example using Date().
In fact, whether I use DateFormat or Calendar, it shows the same result.
When I set the date to 1 Jan 1950 0 hours 0 minutes 0 seconds,
jdk1.4.2 will always return me 1 Jan 1950 0 hours 10 minutes 0 seconds.
It works correctly under jdk1.3.1

GTK in Sun Studio project (question)

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