relative to ${WRKSRC}. Also automaticslly set LIBTOOL_OVERRIDE if
USE_LIBTOOL is defined, as the vast majority of packages need both if they
need USE_LIBTOOL. The default LIBTOOL_OVERRIDE overrides libtool scripts
up to a directory depth of 2 within ${WRKSRC}.
Note that SHLIBTOOL_OVERRIDE must still be set manually in package
Makefiles that need it; however, it's also been changed to be a list of
shell globs relative to ${WRKSRC}.
Gnucap 0.34 release notes (02/01/2004)
This is a bug fix and compatibility release.
1. Fix bug causing incorrect interpolation of backwards tables.
2. Fix tanh overflow bug.
3. Fix some parsing bugs.
4. Fix occasional "double load" bug.
5. Fix AC sweep with one point.
6. Transient start time really works.
7. Fix occasional assert fail after option short is changed.
8. Fix memory leak resulting from failure to delete unused common.
9. Fix a Z probe bug that sometimes gave wrong answers.
10. Fix a limiting bug that sometimes caused non-convergence.
11. Configure handles isnan.
12. Improvements to logic initialization. It is still not correct.
Some things that are still partially implemented:
1. BSIM models, charge effects, "alpha0" parameter. (computed then
ignored)
2. Configure still doesn't handle everything.
3. The model compiler still requires too much raw coding.
4. Named nodes. If you set the option "namednodes", it will support
named nodes, but some things don't work, so it is off by default.
5. The preliminary IBIS code is now included. For now, it is a
standalone executable, that reads an IBIS file and generates a
netlist. The netlist requires some editing to use, and is not fully
compatible anyway. It is included in hopes of recruiting help in
finishing the project.
Bugs (nothing new, but needs repeating):
1. The transmission line initial conditions are not propagated until
the transient analysis runs.
2. An occasional bogus calculation in MOSFETS occurs when a device is
reversed. This sometimes causes nonconvergence.
3. Initialization is strange when repeating an analysis without an
intermediate edit.
Hot items for a future release (no promises, but highly probable):
1. Verilog-AMS and VHDL-AMS support.
include it. This is a reminder to anyone who updates cyrus-sasl2 to also
touch the other packages.
Update the cy2-*/PLIST files to have the correct module version numbers.
2003-10-29 David A. Wheeler
* Fixed an incredibly obscure parsing error that caused some
false positives. If a constant C string, after the closing
double-quote, is followed by a \ and newline (instead of a comma),
the string might not be recognized as a constant string
(thus triggering warnings about non-constant values in some cases).
This kind of formatting is quite ugly and rare.
My thanks to Sascha Nitsch (sascha, at spsn.ath.cx) for pointing
this bug out and giving me a test case to work with.
* Added a warning for readlink. The implementation and warning
are mine, but the idea of warning about readlink came from
Stefan Kost (kost, at imn.htwk-leipzig.de). Thanks!!
2003-09-27 David A. Wheeler
* Released version 1.23. Minor bugfixes.
2003-09-27 David A. Wheeler
* Fixed subtle bug - in some circumstances single character constants
wouldn't be parsed correctly. My thanks to Scott Renfro
<scottdonotspam, at renfro.org> for notifying me about this bug.
Scott Renfro also sent me a patch; I didn't use it
(the patch didn't handle other cases), but I'm grateful since it
illustrated the problem.
* Fixed documentation bug in man page.
The option "--minlevel=X" must be preceded by two dashes,
as are all GNU-style long options. The man page accidentally only
had one dash in the summary (it was correct elsewhere); it now
correctly shows both dashes.
* Modified man page to list filename extensions that are
interpreted as C/C++.
* Removed index.html from distribution - it's really only for the
website.
don't want it to execute during the build phase as it might overwrite
post-configure changes we might have made to the generated files. Packages
that don't want this behaviour can simply set:
CONFIG_STATUS_OVERRIDE= # empty
in the package Makefile.
20031217. Changes from version 2.1.22 include many bug fixes including
memory leaks, adding lutil_passwd extensions, and adding config file
keywords to control the replication daemon.
save the value of LDFLAGS, CPPFLAGS, etc. in the config.cache file.
However, they don't store the value correctly if it contains leading
spaces. This leads to sub-configure scripts that examine to cache to
error out saying that the build environment changed. Use a make
variable trick to strip off all of the leading spaces on these variables
when passing them via CONFIGURE_ENV.
