Bug 619810

Summary:	sys-libs/libieee1284-0.2.11-r4 : /.../ieee1284module.c:20:20: fatal error: Python.h: No such file or directory
Product:	Gentoo Linux	Reporter:	Toralf Förster <toralf>
Component:	Current packages	Assignee:	Gentoo's Team for Core System packages <base-system>
Status:	RESOLVED FIXED
Severity:	normal	CC:	martin, StormByte, vityokster
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=634218
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	emerge-info.txt config.log.tbz2 emerge-history.txt environment etc.portage.tbz2 sys-libs:libieee1284-0.2.11-r4:20170527-043300.log temp.tbz2

Description Toralf Förster gentoo-dev

2017-05-27 07:37:20 UTC

/bin/sh ./libtool --tag=CC --mode=compile x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11 -I./include -I/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11/include   -I/usr/include/python -fpic -O2 -pipe -march=native -Wall -c -o src/src_ieee1284module_la-ieee1284module.lo `test -f 'src/ieee1284module.c' || echo '/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11/'`src/ieee1284module.c
 x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11 -I./include -I/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11/include -I/usr/include/python -fpic -O2 -pipe -march=native -Wall -c /var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11/src/ieee1284module.c  -fPIC -DPIC -o src/.libs/src_ieee1284module_la-ieee1284module.o
/var/tmp/portage/sys-libs/libieee1284-0.2.11-r4/work/libieee1284-0.2.11/src/ieee1284module.c:20:20: fatal error: Python.h: No such file or directory
compilation terminated.
make: *** [Makefile:630: src/src_ieee1284module_la-ieee1284module.lo] Error 1
 * ERROR: sys-libs/libieee1284-0.2.11-r4::gentoo failed (compile phase):

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: desktop-gcc5_20170517-212950

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-5.4.0 *

Available Python interpreters, in order of preference:
  [1]   python3.4
  [2]   python3.6 (fallback)
  [3]   python2.7 (fallback)
  [4]   pypy3 (fallback)
Available Ruby profiles:
  [1]   ruby21 (with Rubygems)
  [2]   ruby22 (with Rubygems) *
java-config:
The following VMs are available for generation-2:
Available Java Virtual Machines:
  (none found)

Comment 1 Toralf Förster gentoo-dev

2017-05-27 07:37:23 UTC

Created attachment 474490 [details]
emerge-info.txt

Comment 2 Toralf Förster gentoo-dev

2017-05-27 07:37:26 UTC

Created attachment 474492 [details]
config.log.tbz2

Comment 3 Toralf Förster gentoo-dev

2017-05-27 07:37:30 UTC

Created attachment 474494 [details]
emerge-history.txt

Comment 4 Toralf Förster gentoo-dev

2017-05-27 07:37:33 UTC

Created attachment 474496 [details]
environment

Comment 5 Toralf Förster gentoo-dev

2017-05-27 07:37:36 UTC

Created attachment 474498 [details]
etc.portage.tbz2

Comment 6 Toralf Förster gentoo-dev

2017-05-27 07:37:40 UTC

Created attachment 474500 [details]
sys-libs:libieee1284-0.2.11-r4:20170527-043300.log

Comment 7 Toralf Förster gentoo-dev

2017-05-27 07:37:44 UTC

Created attachment 474502 [details]
temp.tbz2

Comment 8 Martin Väth 2017-06-24 17:54:56 UTC

A patch is simple:

append-cflags `python2-config --includes`

fixes the problem. Probably the problem should better be fixed upstream, though.

Comment 9 David Carlos Manuelda 2017-07-14 01:38:52 UTC

I think the relevant thing here is that it is failing to detect python version, that can be seen in configure stage:

checking for python version...   File "<string>", line 1
    import sys; print sys.version[:3]
                        ^
SyntaxError: invalid syntax

checking for python platform...   File "<string>", line 1
    import sys; print sys.platform
                        ^
SyntaxError: invalid syntax

Because later, in CFLAGS, the includes are being appended correctly, like:
-I/usr/include/python

That is missing the 2.7, because the variable of the python version is empty,

Comment 10 Pacho Ramos gentoo-dev

2017-09-30 09:25:20 UTC

*** Bug 624580 has been marked as a duplicate of this bug. ***

Comment 11 Pacho Ramos gentoo-dev

2017-09-30 09:25:47 UTC

[master 8c950f9ec68] sys-libs/libieee1284: python needs to be handled for both arches in multilib (#619810)
 1 file changed, 48 insertions(+)
 create mode 100644 sys-libs/libieee1284/libieee1284-0.2.11-r5.ebuild

Comment 12 Larry the Git Cow gentoo-dev

2017-10-29 17:08:50 UTC

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=728e570925f881201953985c72fbda4351d871c0

commit 728e570925f881201953985c72fbda4351d871c0
Author:     Thomas Deutschmann <whissi@gentoo.org>
AuthorDate: 2017-10-29 17:08:07 +0000
Commit:     Thomas Deutschmann <whissi@gentoo.org>
CommitDate: 2017-10-29 17:08:40 +0000

    sys-libs/libieee1284: Rev bump to fix multilib usage
    
    The fix from bug 619810 (commit 8c950f9ec6) was wrong and caused the
    breakage seen in bug 634218.
    
    Thanks to Mike Gilbert for finding the root cause for bug 619810.
    
    Fixes: https://bugs.gentoo.org/634218
    Bug: https://bugs.gentoo.org/619810
    Package-Manager: Portage-2.3.13, Repoman-2.3.4
    RepoMan-Options: --force

 sys-libs/libieee1284/libieee1284-0.2.11-r6.ebuild | 48 +++++++++++++++++++++++
 1 file changed, 48 insertions(+)}