John Ericson
6654b4e3b4
Use positive source filtering for the Perl bindings
2023-10-09 08:29:45 -04:00
Eelco Dolstra
5978ceb271
Fix building with GCC 9
...
Nixpkgs on aarch64-linux is currently stuck on GCC 9
(https://github.com/NixOS/nixpkgs/issues/208412 ) and using gcc11Stdenv
doesn't work either.
So use c++2a instead of c++20 for now. Unfortunately this means we
can't use some C++20 features for now (like std::span).
2023-02-10 18:38:57 +01:00
Graham Bennett
c5fd34a14e
Build with C++20
2022-10-22 14:24:25 +01:00
Eelco Dolstra
5e3c6bd89a
Fix perl bindings build
2021-07-15 13:51:12 +02:00
John Ericson
f1c7746eb4
See if setting -std=c++17 for perl bindings helps
2020-07-05 21:50:27 +00:00
Eelco Dolstra
e5bf81256c
Fix Perl bindings
2019-11-07 12:18:37 +01:00
Eelco Dolstra
f5b7991e59
Revert "autoconf: Allow overriding CFLAGS/CXXFLAGS from outside."
...
This reverts commit 717e821b99
2019-11-07 10:12:35 +01:00
Niklas Hambüchen
717e821b99
autoconf: Allow overriding CFLAGS/CXXFLAGS from outside.
...
As is normal for autoconf-based projects.
For example, it is a common use case to do
./configure CXXFLAGS=-O0
This did not work for nix until now, because the `CXXFLAGS=` declaration
would unconditionally erase what the user had specified.
The custom `OPTIMIZE` flag is removed, but the default `-O3` is retained;
autoconf would default to `-g -O2` by default otherwise as documented on:
https://www.gnu.org/software/autoconf/manual/autoconf-2.60/html_node/C-Compiler.html
https://www.gnu.org/software/autoconf/manual/autoconf-2.60/html_node/C_002b_002b-Compiler.html
2019-07-03 04:32:25 +02:00
Will Dietz
dc99ea4483
ask autotools for c++14 support flags, not c++11; don't override later
2018-03-20 11:33:03 -05:00
Eelco Dolstra
98a2adb135
Simplify building nix-perl in nix-shell
2017-04-26 17:04:45 +02:00
Eelco Dolstra
d087700347
Fix perl build
2017-03-31 15:31:34 +02:00
Shea Levy
f7b7df8d1f
Add nix-perl package for the perl bindings
2017-02-07 15:56:32 -05:00
