Bug 612378

Summary:	dev-python/pygobject-3.22.0: build fails due to wrong PYTHON_LIBS
Product:	Gentoo/Alt	Reporter:	* <rfc469>
Component:	Prefix Support	Assignee:	Gentoo Prefix <prefix>
Status:	RESOLVED TEST-REQUEST
Severity:	normal	CC:	gnome, mgorny, python
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	OS X
See Also:	https://bugzilla.gnome.org/show_bug.cgi?id=773803
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	environment build.log pygobject-3.22.0.ebuild pygobject-3.22.0-libs.patch 0001-testhelper-only-link-against-libpython-on-Windows.patch

Description * 2017-03-11 23:42:21 UTC

My system is macOS Sierra (10.12.3) built from the latest bootstrap-prefix.sh. The build for pygobject fails with the following:

ld: -stack_size option can only be used when linking a main executable
clang-3.9: error: linker command failed with exit code 1 (use -v to see invocation)

That appears to be caused by configure using python-config --ldflags instead of python-config --libs, which on macOS gives the following:
-lpython3.5 -lintl -ldl -framework CoreFoundation -Wl,-stack_size,1000000 -framework CoreFoundation

pygobject is pulled in by media-libs/vips.

Reproducible: Always

Comment 1 * 2017-03-11 23:42:45 UTC

Created attachment 466748 [details]
environment

Comment 2 * 2017-03-11 23:43:08 UTC

Created attachment 466750 [details]
build.log

Comment 3 * 2017-03-11 23:43:29 UTC

Created attachment 466752 [details]
pygobject-3.22.0.ebuild

Comment 4 * 2017-03-11 23:43:51 UTC

Created attachment 466754 [details, diff]
pygobject-3.22.0-libs.patch

Comment 5 Fabian Groffen gentoo-dev

2017-03-19 16:28:54 UTC

@maintainers: is this patch OK with you?

Comment 6 Michał Górny archtester

2017-03-19 16:42:21 UTC

Was this reported upstream? The patch seems quite upstreamable to me.

Comment 7 * 2017-03-20 04:51:18 UTC

Sorry it looks like it was here:
https://bugzilla.gnome.org/show_bug.cgi?id=773803

Comment 8 Mart Raudsepp gentoo-dev

2017-03-21 00:56:59 UTC

I'd like to see some upstream ACK on it, or dig into it a bit later. I've CCed gnome team on the upstream bug to get notified when something moves there.

Comment 9 Fabian Groffen gentoo-dev

2017-06-21 08:28:25 UTC

Judging from this commit we have to wait for a next release:

https://git.gnome.org/browse/pygobject/commit/?id=b0476e2db4577e12b52caa3163ccb69575221d6c

Comment 10 Gilles Dartiguelongue (RETIRED) gentoo-dev

2017-09-13 07:03:23 UTC

Created attachment 494294 [details, diff]
0001-testhelper-only-link-against-libpython-on-Windows.patch

Could you test this patch, it is a backport of the one that landed in 3.25.1.