#10224: (new-style) packages for saclib 2.2.6 and qepcad-B.1.69
-------------------------------------+-------------------------------------
Reporter: bgoodri | Owner: tbd
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.7
Component: packages: | Resolution:
optional | Merged in:
Keywords: qepcad | Reviewers:
Authors: Thierry Monteil | Work issues:
Report Upstream: N/A | Commit:
Branch: | 5fc251ec297bb925929b6eb7f8307399175bb8be
u/tmonteil/saclib_2_2_6_qepcad_B_1_69| Stopgaps:
Dependencies: |
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Comment (by mkoeppe):
Quick fix for non-GNU find on Mac OS X:
{{{
diff --git a/build/pkgs/qepcad/spkg-install b/build/pkgs/qepcad/spkg-
install
index 01f850e..1f7566b 100755
--- a/build/pkgs/qepcad/spkg-install
+++ b/build/pkgs/qepcad/spkg-install
@@ -42,7 +42,7 @@ fi
# install binaries to the Sage tree
-find -name *.a -exec cp {} $SAGE_LOCAL/lib/
+find . -name *.a -exec cp {} $SAGE_LOCAL/lib/ \;
cp source/qepcad $SAGE_LOCAL/bin/
cp bin/qepcad.help $SAGE_LOCAL/bin/
cp ../sage-qepcad $SAGE_LOCAL/bin/
}}}
Unfortunately it segfaults:
{{{
(sage-sh) mkoeppe@d100:sage-develop$ qepcad
Segmentation fault: 11
}}}
Only the help screen works:
{{{
(sage-sh) mkoeppe@d100:sage-develop$ qepcad -h
usage: qepcad [-h] [-noecho] [+N<numcells>]
QEPCAD B v1.69 is a program for studying Cylindrical Algebraic
Decomposition (CAD). It constructs CADs from an input formula and
variable order, and provides many commands for getting info out of the
CAD, including construction of simple equivalent Tarski
formulas.
Options
-h : Help information
-noecho : Turns off echoing of input
Saclib options
+N<numcells> : Sets garbage collected space to <numcells>. Default is
2000000.
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/10224#comment:16>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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