Thanks. I've updated pari to 2.13 and rebuilt all downstreams. Please try
updating your pari version in conda.
Isuru
On Mon, Jun 28, 2021 at 5:31 PM Dima Pasechnik <dimp...@gmail.com> wrote:
> there is a check for pari version; your pari has version 133892, but
> Sage wants 2.13.1 (i.e. 134401)
>
> git blame build/pkgs/pari/spkg-configure.m4
>
> says that it's your change:
>
> 558b5e820c1 (Vincent Delecroix 2021-04-21 20:12:59 +0200 3)
> m4_pushdef([SAGE_PARI_MINVER],["134401"])
>
> On Mon, Jun 28, 2021 at 11:01 PM Vincent Delecroix
> <20100.delecr...@gmail.com> wrote:
> >
> > Dear all,
> >
> > I am trying to build sage 9.4.beta3 in a conda environment. I noticed
> > something fishy with the pari detection. My environment includes
> > a recent enough pari with the necessary optional packages as can be
> > seen with
> >
> > $ which gp
> > /home/vincent/miniconda3/envs/sage-build/bin/gp
> > $ gp --version
> >
> > GP/PARI CALCULATOR Version 2.11.4 (released)
> > amd64 running linux (x86-64/GMP-6.2.1 kernel) 64-bit version
> > compiled: Jun 9 2021, gcc version 9.3.0 (crosstool-NG
> > 1.24.0.133_b0863d8_dirty)
> >
> > threading engine: single
> > (readline v8.1 disabled, extended
> > help enabled)
> >
> > $ gp -q
> > ? ellinit("11a1")
> > %1 = [0, -1, 1, -10, -20, -4, -20, -79, -21, 496, 20008, -161051,
> > -122023936/161051, Vecsmall([1]), [Vecsmall([128, -1])], [0, 0, 0, 0, 0,
> > 0, 0, 0]]
> > ? En effet, le 8-9 ça sera le dernier exposé.~^C *** user interrupt
> > after 2 ms
> > ? galoisgetpol(8)
> > %2 = 5
> > ? galoisgetname(12,1)
> > %3 = "C3 : C4"
> > ? ellmodulareqn(11)
> > %4 = [x^12 + (-y + 744)*x^11 + 196680*x^10 + (187*y + 21354080)*x^9 +
> > (506*y + 830467440)*x^8 + (-11440*y + 16875327744)*x^7 + (-57442*y +
> > 208564958976)*x^6 + (184184*y + 1678582287360)*x^5 + (1675784*y +
> > 9031525113600)*x^4 + (1867712*y + 32349979904000)*x^3 + (-8252640*y +
> > 74246810880000)*x^2 + (-19849600*y + 98997734400000)*x + (y^2 -
> > 8720000*y + 58411072000000), 1]
> > ? polgalois(x^8-2)
> > %5 = [16, -1, 8, "2D_8(8)=[D(4)]2"]
> >
> > However, the configure scripts refuses it because it claims
> > that "matpermanent" is not available in the library
> >
> > configure:19515: checking for library containing matpermanent
> > configure:19546:
> > /home/vincent/miniconda3/envs/sage-build/bin/x86_64-conda-linux-gnu-c++
> > -std=gnu++11 -o conftest -fvisibility-inlines-hidden -std=c++17
> > -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC
> > -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem
> > /home/vincent/miniconda3/envs/sage-build/include
> > -I/home/vincent/miniconda3/envs/sage-build/include -DNDEBUG
> > -D_FORTIFY_SOURCE=2 -O2 -isystem
> > /home/vincent/miniconda3/envs/sage-build/include -Dlinux
> > -I/home/vincent/miniconda3/envs/sage-build/include -march=nocona
> > -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-all -fno-plt -Og
> > -g -Wall -Wextra -fvar-tracking-assignments -ffunction-sections -pipe
> > -isystem /home/vincent/miniconda3/envs/sage-build/include
> >
> -fdebug-prefix-map=/home/conda/feedstock_root/build_artifacts/ecl_1622575242000/work=/usr/local/src/conda/ecl-21.2.1
> >
> -fdebug-prefix-map=/home/vincent/miniconda3/envs/sage-build=/usr/local/src/conda-prefix
> > -I/home/vincent/miniconda3/envs/sage-build/include -Wl,-O2
> > -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now
> > -Wl,--disable-new-dtags -Wl,--gc-sections
> > -Wl,-rpath,/home/vincent/miniconda3/envs/sage-build/lib
> > -Wl,-rpath-link,/home/vincent/miniconda3/envs/sage-build/lib
> > -L/home/vincent/miniconda3/envs/sage-build/lib conftest.cpp
> > -L/home/vincent/miniconda3/envs/sage-build/lib -lcurl -lcliquer -lcddgmp
> > -lbz2 -larb -lflint -lmpfr -lgmp -lm -lntl >&5
> >
> /home/vincent/miniconda3/envs/sage-build/bin/../lib/gcc/x86_64-conda-linux-gnu/9.3.0/../../../../x86_64-conda-linux-gnu/bin/ld:
> > /tmp/ccN4zFHb.o: in function `main':
> > /opt/sage/conftest.cpp:79: undefined reference to `matpermanent'
> >
> > But matpermanent is available in gp
> >
> > $ gp -q
> > ? matpermanent([1,2;3,4])
> > %1 = 10
> >
> > And nm confirms it is there in the library.
> >
> > $ nm -gD /home/vincent/miniconda3/envs/sage-build/lib/libpari.so | grep
> > matpermanent
> > 00000000004ae880 T matpermanent
> >
> >
> > Is that a bug somewhere in the script? Is it normal that the above
> > compilation command does not include a -lpari?
> >
> > Vincent
> >
> > --
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