On 1/09/2014 1:03 PM, David Billinghurst wrote:
On 29/08/2014 4:15 AM, Camm Maguire wrote:
Greetings!
David Billinghurst<dbmax...@gmail.com> writes:
On 12/08/2014 10:53 PM, David Billinghurst wrote:
On 12/08/2014 5:25 AM, Camm Maguire wrote:
Greetings! I'm planning a 2.6.11 release in about a week, so if anyone
has any comments, now is the time :-). Specifically, I'd like to know
if anyone wants/uses a windows installer, or simply builds from source.
Skipping this step simplifies things a lot.
Take care,
Which git branch is this? I will try building on windows then use
gcl to build maxima.
PS. I build from source on windows to build the maxima windows release.
I have just built git head on windows XP with latest mingw gcc 4.8.1.
Just noticed this. Please test with Version_2_6_11pre, master is not
ready for prime time.
Take care,
gcl builds OK, but I am getting testsuite failures with maxima
(current git head). I don't get these failures with gcl-2.6.10. Too
late to investigate further tonight.
David
I have problems with maxima-5.33.0 and Version_2_6_11pre on
msys/windows. Simple test case below.
There are issues with maxima-5.34.0 - released a few days ago - and
Lisp implementations which compute floating point infinity by default
(GCL, ECL). See
http://sourceforge.net/p/maxima/mailman/message/32778820/ for
irrelevant details. To avoid these I have focused on maxima-5.33.0,
which works nicely with gcl-2.6.10.
I am comparing two freshly built gcls, using current mingw/msys 32-bit
system under Windows XP SP3.
1. gcl-2.6.10 built from tarball, with configure patched to use
system gmp
2. gcl git Version_2_6_11pre of around 12 hours ago
Both gcls are built using "./configure --enable-ansi --enable-dynsysgmp"
Then build maxima-5.33.0 from tarball, using the two uninstalled gcl
./configure --enable-gcl --with-gcl=<path
to>/gcl-xxx/unixport/saved_ansi_gcl.exe
make
make check
Using gcl-2.6.10, all tests pass. Using Version_2_6_11pre I get a
testsuite failure and then a "hang" in rtest11.mac.
I have started digging. The first reduced testcase is the maxima
command "is(%pi>1);"
Using maxima/gcl-2.6.10 the answer is "true"
With maxima/Version_2_6_11pre the answer is "unknown"
I need to put this aside for now, but may get back to it later today.
A further reduced maxima test case is "?sign1(%e);", or at the lisp
level (sign1 '$%e)
Using maxima/gcl-2.6.10 the answer is "pos"
With maxima/Version_2_6_11pre the answer is "pnz"
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