From: David Bremner <david@tethera.net>
To: David Bremner <david@tethera.net>, notmuch@notmuchmail.org
Subject: [PATCH] configure: check explicitely for python dev (include) files
Date: Thu, 7 Oct 2021 09:09:24 -0300 [thread overview]
Message-ID: <20211007120924.515415-1-david@tethera.net> (raw)
In-Reply-To: <87im1g35ey.fsf@tethera.net>
As discussed at [1] we have received reports that the implicit check
using cffi.FFI().verify() is not reliable in all environments. Since
we already use pkg-config, and the python dev package should include a
.pc file [2], add an extra check using pkg-config. On at least
Debian, we have to know which version of python dev files with are
looking for, so calculate that first.
[1]: id:87im1g35ey.fsf@tethera.netid:87im1g35ey.fsf@tethera.net,
[2]: checked on Debian and Fedora
---
configure | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/configure b/configure
index 4262d122..fc9512f9 100755
--- a/configure
+++ b/configure
@@ -777,7 +777,23 @@ fi
have_python3_cffi=0
have_python3_pytest=0
+have_python3_dev=0
if [ $have_python3 -eq 1 ]; then
+ printf "Checking for python3 version ..."
+ python3_version=$("$python" -c 'import sysconfig; print(sysconfig.get_python_version());')
+ printf "(%s)\n" $python3_version
+
+ printf "Checking for python $python3_version development files..."
+ if pkg-config --exists "python-$python3_version"; then
+ have_python3_dev=1
+ printf "Yes.\n"
+ else
+ have_python3_dev=0
+ printf "No (will not install CFFI-based python bindings).\n"
+ fi
+fi
+
+if [ $have_python3_dev -eq 1 ]; then
printf "Checking for python3 cffi and setuptools... "
if "$python" -c 'import cffi,setuptools; cffi.FFI().verify()' >/dev/null 2>&1; then
printf "Yes.\n"
--
2.33.0
next prev parent reply other threads:[~2021-10-07 12:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-11 21:29 configure checks for python3-notmuch2 module David Bremner
2021-07-12 7:14 ` Michael J Gruber
2021-07-25 12:00 ` Tomi Ollila
2021-07-15 11:14 ` Tomi Ollila
2021-10-06 11:42 ` David Bremner
2021-10-06 12:45 ` Tomi Ollila
2021-10-06 18:58 ` Tomi Ollila
2021-10-07 12:09 ` David Bremner [this message]
2021-10-08 19:22 ` [PATCH] configure: check explicitely for python dev (include) files Tomi Ollila
2021-10-09 20:15 ` David Bremner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://notmuchmail.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211007120924.515415-1-david@tethera.net \
--to=david@tethera.net \
--cc=notmuch@notmuchmail.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://yhetil.org/notmuch.git/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).