#19905: Upgrade PARI/GP to latest master
--------------------------------------+------------------------
Reporter: buck | Owner:
Type: PLEASE CHANGE | Status: new
Priority: major | Milestone: sage-7.0
Component: packages: standard | Resolution:
Keywords: | Merged in:
Authors: | Reviewers: jdemeyer
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
--------------------------------------+------------------------
Changes (by buck):
* cc: rws (added)
* reviewer: => jdemeyer
* component: PLEASE CHANGE => packages: standard
Comment:
This is what I have so far, but I see that
`src/sage/libs/pari/paridecl.pxd` needs to be updated.
@jdemeyer: How is this file maintained? I don't trust my ability to do
this accurately, manually. It seems like something that should also be
done by the autogen/pari system.
{{{#!diff
diff --git a/build/pkgs/pari/checksums.ini b/build/pkgs/pari/checksums.ini
index c62c530..aabe08d 100644
--- a/build/pkgs/pari/checksums.ini
+++ b/build/pkgs/pari/checksums.ini
@@ -1,4 +1,4 @@
tarball=pari-VERSION.tar.gz
-sha1=fa23e0c8b6e38a356048d19224dc9b9658d77724
-md5=c753faaa4780de5ad8d461f0ffd70ecf
-cksum=1220765312
+sha1=55299bfe042da491648897e830030083809d9967
+md5=97738f8e92bba498f7dfd723c8e9d910
+cksum=1221580104
diff --git a/build/pkgs/pari/package-version.txt b/build/pkgs/pari
/package-version.txt
index 2b25bd1..5fdd71e 100644
--- a/build/pkgs/pari/package-version.txt
+++ b/build/pkgs/pari/package-version.txt
@@ -1 +1 @@
-2.8-1813-g6157df4.p0
+2.8-2230-g450ce38
diff --git a/build/pkgs/pari/patches/public_memory_functions.patch
b/build/pkgs/pari/patches/public_memory_functions.patch
index b3726d7..ee14fa4 100644
--- a/build/pkgs/pari/patches/public_memory_functions.patch
+++ b/build/pkgs/pari/patches/public_memory_functions.patch
@@ -9,9 +9,9 @@ index 7067183..4ede6ed 100644
+void * pari_mainstack_malloc(size_t size);
+void pari_mainstack_mfree(void *s, size_t size);
+void pari_mainstack_free(struct pari_mainstack *st);
- void paristack_alloc(size_t rsize, size_t vsize);
void paristack_newrsize(ulong newsize);
void paristack_resize(ulong newsize);
+ void paristack_setsize(size_t rsize, size_t vsize);
diff --git a/src/language/init.c b/src/language/init.c
index 7b5922d..2a578d7 100644
--- a/src/language/init.c
diff --git a/src/sage_setup/autogen/pari/args.py
b/src/sage_setup/autogen/pari/args.py
index 57356b4..a2749df 100644
--- a/src/sage_setup/autogen/pari/args.py
+++ b/src/sage_setup/autogen/pari/args.py
@@ -254,6 +254,16 @@ class PariArgumentPrec(PariArgumentClass):
s = " {name} = prec_bits_to_words({name})\n"
return s.format(name=self.name)
+class PariArgumentBitPrec(PariArgumentClass):
+ def _typerepr(self):
+ return "bitprec"
+ def ctype(self):
+ return "long"
+ def always_default(self):
+ return "0"
+ def get_argument_name(self, namesiter):
+ return "bitprecision"
+
class PariArgumentSeriesPrec(PariArgumentClass):
def _typerepr(self):
return "serprec"
@@ -277,6 +287,7 @@ pari_arg_types = {
'U': PariArgumentULong,
'n': PariArgumentVariable,
'p': PariArgumentPrec,
+ 'b': PariArgumentBitPrec,
'P': PariArgumentSeriesPrec,
# Codes which are known but not actually supported for Sage
diff --git a/src/sage_setup/autogen/pari/generator.py
b/src/sage_setup/autogen/pari/generator.py
index 7aa9990..9b78d88 100644
--- a/src/sage_setup/autogen/pari/generator.py
+++ b/src/sage_setup/autogen/pari/generator.py
@@ -233,9 +233,9 @@ class PariFunctionGenerator(object):
D = sorted(D.values(), key=lambda d: d['function'])
sys.stdout.write("Generating PARI functions:")
- self.gen_file = open(self.gen_filename, 'w')
+ self.gen_file = open(self.gen_filename + '.tmp', 'w')
self.gen_file.write(gen_banner)
- self.instance_file = open(self.instance_filename, 'w')
+ self.instance_file = open(self.instance_filename + '.tmp', 'w')
self.instance_file.write(instance_banner)
for v in D:
@@ -249,3 +249,7 @@ class PariFunctionGenerator(object):
self.gen_file.close()
self.instance_file.close()
+
+ # All done? Let's commit.
+ os.rename(self.gen_filename + '.tmp', self.gen_filename)
+ os.rename(self.instance_filename + '.tmp',
self.instance_filename)
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/19905#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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