#13954: New Gap spkg (>=4.5) does not build with shared only GMP/MPIR
-----------------------------------+----------------------------------------
Reporter: jpflori | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-5.7
Component: packages | Resolution:
Keywords: spkg gap cygwin | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Comment (by kcrisman):
{{{
#!diff
diff --git a/spkg-install b/spkg-install
--- a/spkg-install
+++ b/spkg-install
@@ -86,34 +86,6 @@
exit 1
fi
-# On Cygwin installations the GAP build creates a file 'gap.exe',
-# and then tries to strip the file 'gap'.
-# This broke the build on old Cygwin installations.
-# On newer Cygwins, 'gap' is automatically "translated" to 'gap.exe'.
-if [[ "$UNAME" = CYGWIN ]]; then
- echo "Creating a dummy 'gap.exe' in 'bin/i686-pc-cygwin-gcc'..."
- cd "$SPKG_ROOT/src"
- mkdir -p bin/i686-pc-cygwin-gcc &&
- cd bin/i686-pc-cygwin-gcc &&
- touch gap.exe
- if [[ $? -ne 0 ]]; then
- # Something really went wrong.
- echo >&2 "Error creating a dummy gap.exe file."
- exit 1
- fi
- # Check if 'gap' is automatically "translated" to 'gap.exe'.
- # If not, create a symbolic link from 'gap' to 'gap.exe'.
- if [[ ! -f gap ]]; then
- echo "Creating a symbolic link from 'gap' to 'gap.exe'..."
- ln -s gap.exe gap
- if [[ $? -ne 0 ]]; then
- # Something really went wrong.
- echo >&2 "Error creating the symbolic link."
- exit 1
- fi
- fi
-fi
-
echo "Building GAP..."
cd "$SPKG_ROOT/src"
$MAKE -j1
@@ -144,11 +116,7 @@
echo "Copying GAP startup script..."
rm -f "$SAGE_LOCAL/bin/gap"
cd "$SPKG_ROOT"
-if [[ "$UNAME" = CYGWIN ]]; then
- cp patches/gap_cygwin "$SAGE_LOCAL/bin/gap"
-else
- cp src/bin/gap.sh "$SAGE_LOCAL/bin/gap"
-fi
+cp src/bin/gap.sh "$SAGE_LOCAL/bin/gap"
if [[ $? -ne 0 ]]; then
echo >&2 "Error copying customized GAP startup script."
exit 1
}}}
Yeah, if it works, then we are set. It just finished building for me...
`sage -b` now... that worked... Trying to start, `sage-location` is being
run... it works!!!
Commit and make the spkg, this is ready to go.
> Not sure what you mean by needing to start GAP for Sage. Sage startup
doesn't start a GAP session. The GAP workspace cache needs to be rebuilt
once, though.
Well, there is a GAP command that is run (and fails here, `gap -r -b -p -T
-o 251m .../gap/sage.g`), so that sounds like GAP to me. Also, upon a
first start (or relocation), Sage always says something about stopping a
GAP session. But if it's not technically a session, that's fine; my point
was that it does ''something'', which e.g. Singular and Maxima don't.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13954#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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