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instead, explicitely disable it so that it doesn't get picked up
accidentally
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changes:
-Added support for colorful traces
-bugfices
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========================================================================
Release Notes for PCB snapshot 20110918
========================================================================
This release represents over 797 commits and as such this summary
clearly is not complete. See the ChangeLog file for the complete list
of changes.
Features
--------
- Internal coordinate space is now metric. This should fix the "trace
nubs on metric grids" issue. Also, units are allowed on pretty much
every "coordinate" that PCB accepts. Example: 5.4in, 10cm, 0.55mm.
New configure option --enable-coord64 to force (slower?) 64-bit type
for coordinates on 32-bit systems (if you need a board bigger than 1
meter across). The internal precision is 1 nanometer, the internal
type is "Coord".
- MinGW support.
- New GL mode for the gtk hid with translucent traces.
- New GTK layer view/choose widget and other GUI enhancements.
- GTK HID warns if the *.pcb file has changed on disk.
- Enhanced grid snapping logic.
- Select/report nets by name.
- Auto-pan has been removed.
- Zoom can zoom out beyond the edge of the board's workspace.
- GTK: title string matches GNOME conventions.
- Personally identifiable information is no longer stored in the PCB.
- Toggling vias from hole to plated is reversible.
- Gerber exporter has options for including outlines on other layers.
- Edited footprint files are saved as footprints, not pcbs.
- Improved gtk library search/filter.
- Default layer stack is now a six-layer template with outline.
- If the board has an outline layer, an outline will be shown if no
other outline is specified.
- Group[] string allows t/b synonyms for c/s. "top" and "bottom" are
the standard names now.
- PCB will save files with an older version tag if newer features aren't needed.
- Autorouter has a progress dialog.
- PCB will no longer let you delete the last top/bottom layer.
- Refcard has been updated.
- Documentation updates.
- Layes with the PCB::skip-drc attribute set are ignored during DRC.
- Allow numeric keys to also choose the silk layer.
- Minor readability tweaks to the default font.
- Via copper may overlap.
- User is notified if an Import() cannot find all the footprints.
Bug Fixes
---------
- Optimizer won't try to optimize overlapping pads
- Undo should fail less, in corner cases.
- Nested key-bound actions won't crash lesstif.
- Do not select invisible pads on the far side.
- Protect Import() from command injection.
- Fix conversion of far-side polygons to element pads.
- Fix initial clearance values of text when loading PCBs.
- Fix solder mask drawing on vias.
- Add missing action documentation.
- Fab drawing notes actual outline trace width.
- Zero clearance pins and pads won't cause DRC failures.
- PS export: fix draw-rectangle (used to do fill, not outline)
- Gerber export no longer fills unfilled rectanges.
- If there are no image formats available, the PNG hid is not enabled.
- You can no longer select pins/pads of locked elements.
- The m4-to-newlib converter now creates file names that match the
library view.
- Never set the FOUND flag on new silk lines.
- Lesstif HID won't crash if both Xinerama and XRender are detected.
- Lesstif menu is now internationalizable.
- Refdes labels in a font-less layout can be moved.
- Import can correctly update elements on the bottom side.
- DRC no longer treats unplated holes as conducting.
Other
-----
- Updated and new translations, including Dutch.
- Many polygon speedups.
- Numerous build-related cleanups.
- Numerous minor speed-related cleanups.
- GTK 2.18 is the minimum required version.
- GTS moved out of the src/ tree so it can be built with different flags.
- More C++ compatible.
- Expanded regex documentation.
- Much code which is no longer needed has been removed.
- HID init method changed to allow for hid struct expansion without
breaking everything.
- New HID calls for whole-pad and whole-pin drawing.
- ClearAndRedrawOutput() replaced with Redraw().
- Board objects use hashes instead of lists to store parts, so
pointers don't change.
- DVI documentation output is no longer generated.
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Conditionally add <strings.h> for DragonFly.
No PKGREVISION bump required.
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Untested since I can't build a dependency.
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Requested headers included.
Tested on NetBSD/i386 5.99.55, NetBSD/i386 5.1, and DragonFly/i386 2.10.1.
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Ngspice-23, June 5th, 2011
============
- New features:
+ Reduction of trtol to 1 only if 'A' devices in the circuit and xspice is enabled
+ command wrs2p to write a s-parameter file using Touchstone vers. 1 format
+ d_source d_state d_ram, test cases for those xspice codemodels
+ transient noise simulation added to independent voltage and current sources
+ Random telegraph noise added to independent voltage and current sources
+ 'time = nnn' in stop command added
+ random voltage generator option trrandom to independent voltage and current sources
+ ngspice build possible in a separate directory (e.g. in ng-spice-rework/release)
+ update FIND .. WHEN measurements
+ diode & bjt temperature model update with tlev and tlevc
+ merge bsim3v1a code with bsim3v0 and bsim3v1s code with bsim3v1
+ bjt2: removed - all GP extensions of this model are now in the bjt model
+ HiSIM_HV model vers. 1.2.1 added
+ bsim3v32: delvto and mulu0 as instance parameters
+ Replace HiSIM1 by HiSIM_2.5.1_Release_20110407
- Bug fixes:
+ More on prototypes, type casts, reordering of functions, compiler warnings
+ allow models like 2N2904 or 2SK136 also in subcircuits
+ fix sensitvity calculation (for the dc-2+.cir testcase)
+ allow multiple call to setup w/ correct node collapsing
+ Many small bugs
Ngspice-22, Sept 26th, 2010
============
- New features:
+ OpenMP multicore support for BSIM3, BSIM4, and BSIMSOI4
+ reinstate {$var} expansion in interactive interpreter
+ .TITLE line added
+ update to 'spectrum' script
+ par('expression') in .four, .plot, .print, .meas, .save commands
+ command 'option' for use in spinit, .spiceinit, and in scripts
+ adms procedure updated
+ new random number generator, random functions sunif() and sgauss()
+ ngspice manual updated
- Bug fixes:
+ Major code cleanup to reduce compiler/linker warnings: ansi function prototypes,
void/char pointers to named pointers, explicit type casts and many more
+ Many small bugs
Ng-spice-rework-21, Jun3, 13th 2010
============
- Updated Devices: BSIMSOI 4.3.1
- New features:
+ Compatibility: C, L, R, devices and E, G sources with expressions
Variables HERTZ, TIME, TEMPER added
+ E, G sources with pwl function
+ New manual
+ Plotting with Gnuplot,
+ Writing wrdata for simple text table to file
+ .measure improved
+ transmission line models improved
- Bug fixes:
+ Many small bugs, memory leaks, memory overflows
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randomly come and go. PKGREVISION -> 1.
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changes: bugfixes, minor feature improvements
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changes: speed improvement, bugfixes, UI improvements
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The big change here is that gwave now uses gtk2 instead of gtk1
------------------------------
New in 20090213
- Fix warnings related to GtkTooltips
- fix reading of ascii spice3 rawfiles containing blank lines, like those
generated by ngspice
- add patchfile and explanation sometimes needed when building g-wrap
- applied submitted patch that fixes some gcc return-type warnings, fixed
many additional gcc warnings.
New in 20090124
- minor fixes adaptating for stable guile-gnome-platform-2.16.1
- seems to be stable now
New in 20080206
- Another alpha release using guile-gnome-platform, for wider testing
- Fixed "zoom dialog" for guile-gnome-platform
- Still having some occasional crashes, apparently due to memory corruption
that I haven't yet tracked down or pinned on guile-gnome-platform or anything else.
New in 20070514
a "gwave2" version that uses Gtk+-2.0 by way of guile-gnome-platform.
Feature-wise, about the same as the previous release.
I think I've fixed most of the crashes. Known defects:
Several dialogs that should have defaults don't.
The change-waveform-color menu doesn't show the colors, just numbers.
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I think files/NetBSD should be renamed to files/pkgsrc.
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========================================================================
Release Notes for PCB snapshot 20100929
========================================================================
This release represents over 240 commits and as such this summary
clearly is not complete. See the ChangeLog file for the complete list
of changes.
Features
--------
- PCB can directly import (forward annotate) schematics while running.
- Many places where measurements are entered now accept units, like
"5mm", and "cm" and "in" are allowed too.
- Free Rotate Buffer added to menu
- Polygon Hole tool.
- F12 invokes the Lock tool.
- Russian translation added.
- DBUS is enabled by default when possible.
- Command-line exporters can run action scripts too.
- GTK tool tips on elements, pins, and nets.
- Command-line actions in GUIs do not require (,,) syntax.
- PCB can import footprints both in subdirectories and the named directories.
- New GCode exporter.
- Footprint files use ".fp" as the suffix; this is automatically
searched for if needed.
- GTK dialogs do not show at startup unless requested.
- Stackup can be specified on the command line for command-line exporting.
- Reference card updated.
- The snap-point in pads is the center.
- The 's' key toggles polygons to clear/notclear all pads and pins
Bug Fixes
---------
- Various PNG export fixes.
- lesstif's magic toggle-layers-on-flip fixed.
- Arc bounding box math fixed.
- Fixed: sometimes, disabling silk also disabled the solder layer.
- "pcb --help" prints all options again
- Add mnemonic for "close without saving"
- Don't select silk on the back side when it's invisible.
- Various polygon rendering bugs fixed.
- PNG drill bloat export fixed.
- Attempts to change polygon clearance *on* polygons results in a hint.
- PNG doesn't segfault if not all graphic formats are supported.
- Various toporouter fixes and improvements
- HID_Mixed is supported in attribute dialogs
- Flipped rectangles in PS exports are drawn correctly.
- Optimizer removes micro-traces under pads.
- Vias, pins, and pads are now drawn under the mask instead of over.
- Windows supported better.
Other
-----
- Sources converted to C99
- Doc extraction gives more control over categories.
- Thermal documentation updated.
- Actions can see the context they were invoked in
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Notable changes in gEDA/gaf 1.6.2
=================================
* PNG export from `gschem' will now be cropped correctly.
* The `partlist' backends for `gnetlist' now handle hierarchical
refdes correctly.
* On Windows, `gschem' and `gattrib' will no longer launch with a
command window visible.
* `gnetlist-arg' is no longer valid in `gsch2pcb' project files.
Several other bugs were fixed, including a major crash bug in
gnetlist.
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========================================================================
Release Notes for gerbv-2.5.0
========================================================================
The following is a summary of the changes which went into gerbv-2.5.0.
For a complete list of changes, refer to ChangeLog. This release
is primarily a bug fix release.
- libgerbv: fix leak and possible segfault in drill parser
- libgerbv: fix segfault in pick and place parser
- gerbv: add persistent keyboard accelerators and extra menu options
- gerbv: increase max zoom 4x to allow more accurate measurements
- libgerbv: fix bug which caused the drill parser to crash on an empty line
- gerbv: change F8 shortcut to F7 per GNOME HIG
- gerbv: add psuedo fullscreen mode
- gerbv: add ability to toggle sidebar visibility
- gerbv: speed up cairo rendering.
- libgerbv: improved detection of drill files (comment lines are now
ignored during file type detection)
- libgerbv: fix handling of trailing zero suppression with very large
precisions.
- examples: fix some of the example code showing how to use libgerbv.
- gerbv: fix gdk rendering of macro 22 elements with negative coordinates
- gerbv: fix tooltip for modify layer button
- libgerbv: fix handling of whitespace in the middle of an RS-274X command
- libgerbv: fix bug in exporting outline macros
- gerbv: unselect all items if a layer is hidden
- libgerbv: fix drill parsing when INCH has nothing after it
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too many changes to list here, see the release notes
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changes:
-Language Coverage:
-Add support for using the &&, || and ! operators with real
constant values
-Add support for passing -0.0 from the compiler to the run time
-Add support for parsing pull devices that have two strengths specified
-Allow multiple attribute instances
-bugfixes
pkgsrc change: clean up DESTDIR support
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changes:
-Added --slider-zoom option to gtkwave to enable experimental
horizontal slider zoom feature
-bugfixes
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works with python-2.7.
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value which in turn caused a build failure on .F files which cpp can
process but gcc -E can't (unless you have a gcc with fortran installed)
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alternative from mk/jpeg.buildlink3.mk
This allows selection of an alternative jpeg library (namely the x86 MMX,
SSE, SSE2 accelerated libjpeg-turbo) via JPEG_DEFAULT=libjpeg-turbo, and
follows the current standard model for alternatives (fam, motif, fuse etc).
The mechanical edits were applied via the following script:
#!/bin/sh
for d in */*; do
[ -d "$d" ] || continue
for i in "$d/"Makefile* "$d/"*.mk; do
case "$i" in *.orig|*"*"*) continue;; esac
out="$d/x"
sed -e 's;graphics/jpeg/buildlink3\.mk;mk/jpeg.buildlink3.mk;g' \
-e 's;BUILDLINK_PREFIX\.jpeg;JPEGBASE;g' \
< "$i" > "$out"
if cmp -s "$i" "$out"; then
rm -f "$out"
else
echo "Edited $i"
mv -f "$i" "$i.orig" && mv "$out" "$i"
fi
done
done
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many fixes and feature enhancements -- see the CHANGELOG.TXT file
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obsolete PDF file will be installed.
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- Run TeX commands with absolute paths.
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version, and bump all depends.
Per discussion on pkgsrc-changes.
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Changes are:
Make nelma compile with libpng-1.4.x (thanks to Thomas Klausner)
Minor Makefile fixes.
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"fortran" is alias of "fortran77" for now, but it will change later.
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changes: some feature additions, many fixes
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