#10751: Upgrading 4.5.3 -> 4.6.2.alpha4 fails
----------------------------+-----------------------------------------------
Reporter: jdemeyer | Owner: GeorgSWeber
Type: defect | Status: needs_review
Priority: major | Milestone: sage-4.6.2
Component: build | Keywords: cython upgrade dependencies
Author: Volker Braun | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
----------------------------+-----------------------------------------------
Description changed by vbraun:
Old description:
> This is a problem I discovered when upgrading from sage-4.5.3 to a
> candidate 4.6.2.alpha4. Probably, the problem has existed for a while,
> it just "surfaced" or got noticed now.
>
> The problem is that the file
> `sage/algebras/quatalg/quaternion_algebra_element.cpp`
> is '''not''' recreated from the corresponding .pyx file when upgrading.
> This then causes a compile error.
>
> The file `sage/algebras/quatalg/quaternion_algebra_element.pyx`
> includes (using Cython's `include` statement) `sage/ext/gmp.pxi` and the
> latter file was changed some Sage versions ago.
>
> The following happens:
> {{{
> $ ./sage -b
>
> ----------------------------------------------------------
> sage: Building and installing modified Sage library files.
>
> Installing c_lib
> scons: `install' is up to date.
> =================== setup.py ========================
> Updating Cython code....
> Time to execute 0 commands: 1.31130218506e-05 seconds
> Finished compiling Cython code (time = 0.0120220184326 seconds)
> running install
> running build
> running build_py
> running build_ext
> building 'sage.algebras.quatalg.quaternion_algebra_element' extension
> building 'sage.calculus.riemann' extension
> [...]
> building 'sage.symbolic.pynac' extension
> building 'sage.symbolic.ring' extension
> gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -O3 -Wall
> -Wstrict-prototypes -fPIC
> -I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/FLINT/
> -I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include
> -I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/csage
> -I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/devel/sage/sage/ext
> -I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/python2.6
> -c sage/algebras/quatalg/quaternion_algebra_element.cpp -o
> build/temp.linux-x86_64-2.6/sage/algebras/quatalg/quaternion_algebra_element.o
> -w
> [trouble...]
> }}}
>
> Apply trac_10751_fix.patch only.
New description:
This is a problem I discovered when upgrading from sage-4.5.3 to a
candidate 4.6.2.alpha4. Probably, the problem has existed for a while, it
just "surfaced" or got noticed now.
The problem is that the file
`sage/algebras/quatalg/quaternion_algebra_element.cpp`
is '''not''' recreated from the corresponding .pyx file when upgrading.
This then causes a compile error.
The file `sage/algebras/quatalg/quaternion_algebra_element.pyx`
includes (using Cython's `include` statement) `sage/ext/gmp.pxi` and the
latter file was changed some Sage versions ago.
The following happens:
{{{
$ ./sage -b
----------------------------------------------------------
sage: Building and installing modified Sage library files.
Installing c_lib
scons: `install' is up to date.
=================== setup.py ========================
Updating Cython code....
Time to execute 0 commands: 1.31130218506e-05 seconds
Finished compiling Cython code (time = 0.0120220184326 seconds)
running install
running build
running build_py
running build_ext
building 'sage.algebras.quatalg.quaternion_algebra_element' extension
building 'sage.calculus.riemann' extension
[...]
building 'sage.symbolic.pynac' extension
building 'sage.symbolic.ring' extension
gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -O3 -Wall
-Wstrict-prototypes -fPIC
-I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/FLINT/
-I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include
-I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/csage
-I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/devel/sage/sage/ext
-I/mnt/usb1/scratch/jdemeyer/sage-4.5.3-4.6.2.alpha4/local/include/python2.6
-c sage/algebras/quatalg/quaternion_algebra_element.cpp -o
build/temp.linux-x86_64-2.6/sage/algebras/quatalg/quaternion_algebra_element.o
-w
[trouble...]
}}}
Depends on #10233
Apply trac_10751_fix.patch
That is, first apply `trac_10233_fix_cython_include_path.patch` from the
dependency and then `trac_10751_fix.patch`.
--
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10751#comment:7>
Sage <http://www.sagemath.org>
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