#17510: Let pyzmq build on (really old?) 32-bit OS X machines
----------------------------+------------------------
Reporter: kcrisman | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.5
Component: build | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by kcrisman):
Just for reference here (not formal patch):
{{{#!diff
--- a/build/pkgs/pyzmq/spkg-install
+++ b/build/pkgs/pyzmq/spkg-install
cd src
+# Apply patches. See SPKG.txt for information about what each patch
+# does.
+for patch in ../patches/*.patch; do
+ patch -p1 <"$patch"
+ if [ $? -ne 0 ]; then
+ echo >&2 "Error applying '$patch'"
+ exit 1
+ fi
+done
+
# Configure and install
python setup.py configure --zmq="$SAGE_LOCAL"
python setup.py install
+++ /dev/null
--- a/build/pkgs/pyzmq/patches/buildutils.patch
---- src/buildutils/detect.py
-+++ src-patched/buildutils/detect.py
-@@ -45,17 +45,7 @@
+
+ cpreargs = lpreargs = None
+ if sys.platform == 'darwin':
+- # use appropriate arch for compiler
+- if platform.architecture()[0]=='32bit':
+- if platform.processor() == 'powerpc':
+- cpu = 'ppc'
+- else:
+- cpu = 'i386'
+- cpreargs = ['-arch', cpu]
+- lpreargs = ['-arch', cpu, '-undefined', 'dynamic_lookup']
+- else:
+- # allow for missing UB arch, since it will still work:
+- lpreargs = ['-undefined', 'dynamic_lookup']
++ lpreargs = ['-undefined', 'dynamic_lookup']
+ if sys.platform == 'sunos5':
+ if platform.architecture()[0]=='32bit':
+ lpreargs = ['-m32']
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/17510#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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