Arch Linux

@Daedalus24 it's fixed in AUR4

Hello @arojas. I am reporting a new problem :

Extracting pexpect-2.0.tar.bz2 with bsdtar
==> Starting pkgver()...
==> Updated version: sagemath-git 6.8.beta4.r0.g06dbbff-1
==> Starting prepare()...
patching file src/sage/misc/package.py
Hunk #1 FAILED at 194.
1 out of 1 hunk FAILED -- saving rejects to file src/sage/misc/package.py.rej
==> ERROR: A failure occurred in prepare().
Aborting...
==> ERROR: Makepkg was unable to build sagemath-git

Much obliged @arojas. Thank you very much for your time and kindness. Warm regards,
Bogdan

Should be all good with cython 0.22-3

@Daedelus24 It should get further now, but to completely fix it a patch needs to be backported in cython, see https://bugs.archlinux.org/task/43890

Hello @arojas and thank you once more. Unfortunately, I still get an error

g++ -o libcsage.so -shared src/interrupt.os src/ntl_wrap.os -L/usr/lib -L/usr/lib/python2.7/config -lntl -lpari -lgmp -lpython2.7
scons: done building targets.
/tmp/yaourt-tmp-unicornis65/aur-sagemath-git/src/sage/src
/bin/sh: --version: command not found
Updating Cython code....
Enabling Cython debugging support
Traceback (most recent call last):
File "setup.py", line 567, in <module>
run_cythonize()
File "setup.py", line 559, in run_cythonize
'profile': profile,
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 754, in cythonize
aliases=aliases)
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 662, in create_extension_list
kwds = deps.distutils_info(file, aliases, base).values
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 562, in distutils_info
return (self.transitive_merge(filename, self.distutils_info0, DistutilsInfo.merge)
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 572, in transitive_merge
node, extract, merge, seen, {}, self.cimported_files)[0]
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 577, in transitive_merge_helper
deps = extract(node)
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 553, in distutils_info0
externs = self.cimports_and_externs(filename)[1]
File "/usr/lib/python2.7/site-packages/Cython/Utils.py", line 35, in wrapper
res = cache[args] = f(self, *args)
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 463, in cimports_and_externs
for include in self.included_files(filename):
File "/usr/lib/python2.7/site-packages/Cython/Utils.py", line 35, in wrapper
res = cache[args] = f(self, *args)
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 446, in included_files
include_path = self.context.find_include_file(include, None)
File "/usr/lib/python2.7/site-packages/Cython/Compiler/Main.py", line 225, in find_include_file
error(pos, "'%s' not found" % filename)
File "/usr/lib/python2.7/site-packages/Cython/Compiler/Errors.py", line 172, in error
raise InternalError(message)
Cython.Compiler.Errors.InternalError: Internal compiler error: 'auto_gen.pxi' not found

Merging in sagemath-git

@Daedalus24 It looks like pari needs some extra patching. Sage 6.6 is about to be released and I'll fix all dependencies in [community] then. For now, if you really need latest git, I think you're better off compiling the upstream bundle.

This would be my last try, after compiling eclib (./configure --with-pari=/usr --with-ntl=/usr).

I get
Cythonizing sage/libs/ntl/ntl_mat_ZZ.pyx
Cythonizing sage/libs/pari/gen.pyx

Error compiling Cython file:
------------------------------------------------------------
...
cdef GEN _L = NULL
if L is not None:
L = objtogen(L)
_L = (<gen>L).g
pari_catch_sig_on()
cdef GEN _ret = nupow(_x, _n, _L)
^
------------------------------------------------------------

sage/libs/pari/auto_gen.pxi:3256:29: Call with wrong number of arguments (expected 2, got 3)
Traceback (most recent call last):
File "setup.py", line 572, in <module>
run_cythonize()
File "setup.py", line 564, in run_cythonize
'profile': profile,
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 865, in cythonize
cythonize_one(*args[1:])
File "/usr/lib/python2.7/site-packages/Cython/Build/Dependencies.py", line 985, in cythonize_one
raise CompileError(None, pyx_file)
Cython.Compiler.Errors.CompileError: sage/libs/pari/gen.pyx
==> ERROR: A failure occurred in build().
Aborting...

I have managed to compile eclib against pari-git, there is a problem when compiling lcalc

...
../include/Lexplicit_formula.h:457:155: error: redeclaration of ‘Double L_function<ttype>::rhs_explicit_formula(Double, Double, Complex*, int, const char*, int, std::vector<double>)’ may not have default arguments [-fpermissive]
rhs_explicit_formula(Double x_0, Double alpha, Complex *c, int num_coeffs, const char *method="hermite",int n=0,vector<Double> polynomial=vector<Double>())
^
../include/Lexplicit_formula.h:601:181: error: redeclaration of ‘int L_function<ttype>::plot_explicit_formula(Double, Double, Double, Double, const char*, int, Double*)’ may not have default arguments [-fpermissive]
plot_explicit_formula(Double alpha, Double x=Double(0), Double x2=Double(100), Double step_size=.01, const char *xxx_phi_method="hermite", int num_coeffs=-1, Double *rhs_store=NULL){
^
Makefile:253: recipe for target 'Lriemannsiegel.o' failed
make[1]: *** [Lriemannsiegel.o] Error 1

It seems the problem is documented for gcc-5.0 or higher and a bug tracker was filed for the package
http://lists.alioth.debian.org/pipermail/debian-science-maintainers/2015-February/029456.html

Thank you very much again, I have to wait a little before trying to reinstall sage-mathematics-git.

Best regards from here

@Dedalus24 thanks, patch should be fixed now. Note that this currently won't compile against the [community] pari package, you need pari-git (and then rebuild eclib and lcalc against it)

Hello,

While trying to install I have encountered the following problem:

Making package: sage-mathematics-git 6.6.beta1.r0.g6c5572a-1 (Fri Mar 27 19:22:02 EET 2015)
==> Checking runtime dependencies...
==> Checking buildtime dependencies...
==> Retrieving sources...
-> Cloning sage git repo...
Cloning into bare repository '/tmp/yaourt-tmp-unicornis24/aur-sage-mathematics-git/sage'...
remote: Counting objects: 361117, done.
remote: Compressing objects: 100% (67641/67641), done.
remote: Total 361117 (delta 266862), reused 356278 (delta 262092)
Receiving objects: 100% (361117/361117), 146.42 MiB | 4.95 MiB/s, done.
Resolving deltas: 100% (266862/266862), done.
Checking connectivity... done.
-> Downloading pexpect-2.0.tar.bz2...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 22181 100 22181 0 0 16880 0 0:00:01 0:00:01 --:--:-- 16880
-> Found anal.h
-> Found package.patch
-> Found c_lib.patch
-> Found env.patch
-> Found paths.patch
-> Found clean.patch
-> Found skip-check.patch
-> Found pexpect-env.patch
-> Found pexpect-del.patch
-> Found fes02.patch
==> Validating source files with md5sums...
sage ... Skipped
pexpect-2.0.tar.bz2 ... Passed
anal.h ... Passed
package.patch ... Passed
c_lib.patch ... Passed
env.patch ... Passed
paths.patch ... Passed
clean.patch ... Passed
skip-check.patch ... Passed
pexpect-env.patch ... Passed
pexpect-del.patch ... Passed
fes02.patch ... Passed
==> Extracting sources...
-> Creating working copy of sage git repo...
Cloning into 'sage'...
done.
Switched to a new branch 'makepkg'
-> Extracting pexpect-2.0.tar.bz2 with bsdtar
==> Starting pkgver()...
==> Updated version: sage-mathematics-git 6.6.rc1.r0.g4087964-1
==> Starting prepare()...
patching file src/sage/misc/package.py
patching file src/setup.py
Hunk #1 FAILED at 40.
Hunk #2 succeeded at 174 (offset 3 lines).
1 out of 2 hunks FAILED -- saving rejects to file src/setup.py.rej
==> ERROR: A failure occurred in prepare().
Aborting...
==> ERROR: Makepkg was unable to build sage-mathematics-git.

I get the same result both on my desktop and laptop. Thank you!

Bogdan