SciLINC Dev

BOINC Developers' Notes · PROJECT_NAME

rsync -avP svn.python.org::ftp/pub/svn.python.org/snapshots/projects-svn-tarball.tar.bz2 .
bunzip2 projects-svn-tarballs.tar.bz2|tar xf -
git-svnimport -v -C python.git -T python/trunk -t python/tags -b python/branches file://`pwd`/projects
git-svnimport -v -C python.git -T python/trunk -t python/tags -b python/branches http://svn.python.org/projects
rsync -avz rsync://swig.svn.sourceforge.net/svn/swig/* swig.svn
git-svnimport -C swig.git \
              file://`pwd`/swig.svn
cd swig.git
git repack -a -d
git-svnimport -C . https://svn.sourceforge.net/svnroot/swig
[Shift]
[Shift]
[Shift]
./ies4linux --basedir $HOME/.wine
FL_NETFXUSA_INF_92947_____X86.3643236F_FC70_11D3_A536_0090278A1BB8.
wine $HOME/.wine/drive_c/Program\ Files/Microsoft\ Visual\ SourceSafe/ssexp.exe
Message from server: Project encountered internal error: shared memory
Can't attach shmem: -146 (feeder not running?)
$ ps aux | grep feeder
chgrp apache bin/feeder
chmod g+s    bin/feeder
GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-redhat-linux-gnu"..."program": not in executable format: File format not recognized
gdb program
libtool --mode=execute gdb program
file_deleter -d 3 -retry_error
$ bin/stop && bin/start
system-config-display --set-resolution 1280 1024
SubSection "Display"
       Virtual   1280 1024
       Modes "1280x1024x60"
EndSubSection
# Do this first:
# ln -s `g++ -print-file-name=libstdc++.a`
# This creates a symbolic link to the C++ library,
# which is linked statically
ln -s `g++ -print-file-name=libstdc++.a`
make
$ sudo up2date --get-source 
$ wget ftp://rpmfind.net/linux/redhat/updates/enterprise/4AS/en/os/SRPMS/curl-$(yum -C list|grep curl-devel|awk '{print $2}').src.rpm
sudo rpm -Uhv curl*.src.rpm
cd /usr/src/redhat
cd SPECS
sudo cp curl.spec compat-curl-local.spec
sudo rpmbuild -ba compat-curl-local.spec
sudo wget -P ../SOURCES http://curl.haxx.se/download/curl-7.16.0.tar.bz2
sudo cp curl.spec curl-local.spec
sudo <your-favorite-editor> curl-local.spec
%{_libdir}/pkgconfig/libcurl.pc
sudo rpmbuild -ba curl-local.spec
sudo rpm --force -Uhv ../RPMS/i386/compat-curl-7.*.local.1.i386.rpm
sudo rpm --force -Uhv ../RPMS/i386/compat-curl-devel-7.*.local.1.i386.rpm
sudo rpm -e curl curl-devel
sudo rpm -Uhv --prefix=/usr/local ../RPMS/i386/curl-7.16.0-0.rhel4.local.1.i386.rpm
sudo rpm -Uhv --prefix=/usr/local ../RPMS/i386/curl-devel-7.16.0-0.rhel4.local.1.i386.rpm
sudo up2date xorg-x11-devel freeglut-devel libjpeg-devel
cd /usr/src/redhat/SPECS
sudo wget http://svn.rpmforge.net/svn/branches/rpms/matthias/wxGTK/wxGTK.spec
sudo wget -P ../SOURCES http://downloads.sourceforge.net/wxwindows/wxGTK-2.6.2.tar.bz2
sudo up2date gtk2-devel SDL-devel libgnomeprintui22-devel libpng-devel libtiff-devel
sudo rpmbuild -ba --define 'dist el4' wxGTK.spec
cd ../RPMS/<architecture>
sudo rpm -Uhv wxGTK-2.6.* wxGTK-gl-2.6* wxGTK-devel-2.6.*
cd ~/src/boinc
./configure  --enable-unicode
make
$ sudo chmod 755 ~
$ sudo chgrp -R boinc ~/projects/cplan/html

$ sudo chcon -R -h -t httpd_user_content_t ~/projects/cplan/html
$ sudo chcon -h -t httpd_user_content_t ~/projects/cplan
$ sudo chcon -h -t httpd_user_content_t ~/projects/cplan/config.xml
$ sudo chcon -R -h -t httpd_user_script_exec_t ~/projects/cplan/cgi-bin

title Xen 3.0 / XenLinux 2.6
kernel /boot/xen-3.0.gz dom0_mem=262144
module /boot/vmlinuz-2.6-xen0 root=/dev/sda4 ro console=tty0
$local ssh-keygen -t dsa
$local scp ~/.ssh/id_dsa.pub REMOTE:.
$remote cat ~/id_dsa.pub >>~/.ssh/authorized_keys
$remote ssh-keygen -t dsa
$local scp REMOTE:.ssh/id_dsa.pub .
$local cat ~/id_dsa.pub >>~/.ssh/authorized_keys

$local ssh REMOTE
$remote ssh LOCAL
$ cp upper_case.C in
$ touch init_data.xml
$ LD_LIBRARY_PATH=. ./upper_case

diff --git a/uppercase/uc_graphics.C b/uppercase/uc_graphics.C
index 0563dfa..4f165b9 100644
--- a/uppercase/uc_graphics.C
+++ b/uppercase/uc_graphics.C
@@ -189,7 +189,7 @@ void app_graphics_reread_prefs(){
  parse_project_prefs(uc_aid.project_preferences);
}

-void boinc_app_mouse_move(int x, int y, int left, int middle, int right) {
+void boinc_app_mouse_move(int x, int y, bool left, bool middle, bool right) {
  if (left) {
      pitch_angle += (y-mouse_y)*.1;
      roll_angle += (x-mouse_x)*.1;
@@ -205,7 +205,7 @@ void boinc_app_mouse_move(int x, int y,
  }
}

-void boinc_app_mouse_button(int x, int y, int which, int is_down) {
+void boinc_app_mouse_button(int x, int y, int which, bool is_down) {
  if (is_down) {
      mouse_down = true;
      mouse_x = x;

diff --git a/uppercase/Makefile b/uppercase/Makefile
index 546b748..0d275c0 100644
--- a/uppercase/Makefile
+++ b/uppercase/Makefile
@@ -17,30 +17,31 @@ CXXFLAGS = -g     -L$(BOINC_LIB_DIR)     -L /usr/X11R6/lib     -L.
+CFLAGS = $(CXXFLAGS)

# the following should be freeglut; use nm to check
-LIBGLUT = /usr/local/lib/libglut.a
-LIBGLU = /usr/X11R6/lib/libGLU.a
-LIBJPEG = /usr/lib/libjpeg.a
+LIBGLUT = -lglut
+LIBGLU = -lGLU
+LIBJPEG = -ljpeg

PROGS = upper_case upper_case.so

all: $(PROGS)

clean:
-       rm $(PROGS)
+       rm $(PROGS) upper_case.o uc_graphics.o

# the -Wl,--export-dynamic causes the main program's symbols
# to be exported to the graphics library

upper_case: upper_case.o $(BOINC_API_DIR)/libboinc_api.a $(BOINC_API_DIR)/libboinc_graphics_lib.a $(BOINC_LIB_DIR)/libboinc.a
-       g++ $(CXXFLAGS) -Wl,--export-dynamic -o upper_case upper_case.o libstdc++ -pthread -lboinc_api -lboinc -lboinc_graphics_lib -ldl
+       g++ $(CXXFLAGS) -Wl,--export-dynamic -o upper_case upper_case.o -lstdc++ -pthread -lboinc_api -lboinc -lboinc_graphics_lib -ldl

-upper_case.so: uc_graphics.o $(BOINC_LIB_DIR)/libboinc.a $(BOINC_API_DIR)/libboinc_graphics_impl.a
+upper_case.so: uc_graphics.o $(BOINC_API_DIR)/txf_util.o $(BOINC_API_DIR)/texfont.o $(BOINC_LIB_DIR)/libboinc.a $(BOINC_API_DIR)/libboinc_graphics_impl.a
     g++ $(CXXFLAGS) -o upper_case.so     -shared -fPIC -pthread -    uc_graphics.o -    libstdc++ +    uc_graphics.o $(BOINC_API_DIR)/txf_util.o $(BOINC_API_DIR)/texfont.o +    -lstdc++     -lboinc_graphics_impl -lboinc     $(LIBGLUT) $(LIBGLU) $(LIBJPEG)     -lGL -lX11 -lXmu -lm 
Can't set up shared mem: -1
dlopen() failed: upper_case.so: cannot open shared object file: No such file or directory No graphics.
$ LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./upper_case
Error: cannot restore segment prot after reloc: Permission denied
$ chcon -t texrel_shlib_t upper_case.so
SIGSEGV: segmentation violationStack trace (9 frames):
./upper_case[0x8051224]
[0x462420]
/lib/libc.so.6(index+0x63)[0x4be0ac33]
./upper_case(_ZN7MIOFILE5fgetsEPci+0x61)[0x8053ba1]
./upper_case(diagnostics_init+0x27a)[0x805169a]
./upper_case(boinc_init_diagnostics+0x34)[0x8051934]
./upper_case(main+0x2d)[0x804cd45]
/lib/libc.so.6(__libc_start_main+0xdc)[0x4bdb4f2c]
./upper_case(__gxx_personality_v0+0xdd)[0x804cc41]

Exiting...
make clean; make
# yum install ccache
# ln -s $(which ccache) /usr/local/bin/gcc
# ln -s $(which ccache) /usr/local/bin/g++
# ln -s $(which ccache) /usr/local/bin/cc
$ ./_autosetup && ./configure --disable-unicode && make
$ wx-config --list

Default config is gtk2-unicode-release-2.6

Default config will be used for output

# yum install mysql-devel freeglut-devel wxGTK-devel MySQL-python mysql-server
# /sbin/chkconfig --level 2345 mysqld on
# /sbin/service mysqld start

$ ./_autosetup
$ ./configure
$ make
# make install
pre {
overflow: auto;
line-height: 1;
margin: 1em;
padding: 1em;
background: #cdf;
color: #330;
border: 1px solid #fff; }
wget http://ftp.freshrpms.net/pub/freshrpms/fedora/linux/5/freshrpms-release/freshrpms-release-1.1-1.fc.noarch.rpm
rpm -Uhv freshrpms-release-1.1-1.fc.noarch.rpm
[dries]
name=Extra Fedora rpms dries - $releasever - $basearch
baseurl=http://ftp.belnet.be/packages/dries.ulyssis.org/fedora/linux/$releasever/$basearch/dries/RPMS/
wget http://dries.ulyssis.org/rpm/RPM-GPG-KEY.dries.txt
rpm --import RPM-GPG-KEY.dries.txt
rpm -e --justdb --nodeps kernel-2.4.22-2g
yum update kernel
rpm -e --justdb --nodeps cracklib-dicts.i386
yum install cracklib-dicts.i386
rpm -e --nodeps cracklib-dicts.i386
$ loadkeys dvorak
dd if=/dev/zero of=colinux_new bs=1 seek=10737418240 count=0
# e2fsck /dev/cobd4
# df
# dd if=/dev/zero of=/tmp/fill count=...
# rm /tmp/fill
# dd if=/dev/cobd4 of=/dev/cobd5
# resize2fs -p /dev/cobd5
# e2fsck /dev/cobd5
# shutdown now -h
C:\coLinux> mkSparse colinux_new

SciLINC Dev

Problems changing a BOINC server's name

Visual Studio 2005 missing Msi.lib

Importing Python Subversion Archive into Git

Importing SourceForge Subversion Projects into Git

Fixing Synergy Shift Behavior

BOINC and Tagging?

BOINC Conference Summary

Visual SourceSafe 2005 on Linux

BOINC Server Shared Memory Error

Running libtool'd Binaries in GDB or DDD

Viewing JPEG2000 Images in Linux

Correcting delete errors

Virtual Desktop Size in RHEL5 Beta 1

Building BOINC Samples on CentOS

Building the BOINC Client on CentOS-4

Installing the BOINC Server Software

Development Tools

Accounts and Permissions

Running a BOINC Server on SELinux

Creating Users and Groups for a BOINC Server

Linux BOINC Server CentOS-4 Installation

Linux BOINC Server Fedora Core 6 Installation

Configuring Xen Domain 0 Memory Allocation at Boot Time

Setting up Completely Passwordless Bi-Directional SSH

Controlling Two Computers with One Keyboard and Mouse

BOINC Stable Tag is Only for the Client

HP dc5100 Audio Problems in Linux

Headphone Jack

System Beep

The Use of BOINC Upload and Download Servers

Running BOINC uppercase Demo Standalone

Compiling BOINC uppercase Sample on Linux

Shared Memory Errors in Standalone BOINC Applications

Standalone BOINC Application dlopen Failure

Cannot Restore Segment Prot after Reloc Error

SIGSEGV Running Standalone BOINC Application

Improving compile speeds on Linux

Configuring BOINC for Linux from CVS

BOINC for intra-organizational computing

Scrolling wide pre-formatted text

Adding repositories to Fedora 5

Fixing coLinux Fedora's passwd program

Dvorak on Fedora Core Linux

Building BOINC Applications on Windows

Making a Large Sparse coLinux Disk Image

Spy Hill Research BOINC Developers' Notes

BOINC Server Planning

BOINC server bottlenecks

Pertinent BOINC Server Software Prerequisities

BOINC Suitability

BOINC

SciLINC - Scientific Literature Indexing on Networked Computers