* g-ir-scanner fails with python-3.8
@ 2021-05-19 19:32 Ken Brown
2021-05-19 21:09 ` Jon Turney
2021-05-19 21:21 ` Marco Atzeri
0 siblings, 2 replies; 13+ messages in thread
From: Ken Brown @ 2021-05-19 19:32 UTC (permalink / raw)
To: cygwin-apps
Trying to build harfbuzz, I get the following python failure with python-3.8
Traceback (most recent call last):
File "/usr/bin/g-ir-scanner", line 65, in <module>
from giscanner.scannermain import scanner_main
File "/usr/lib/gobject-introspection/giscanner/scannermain.py", line 41, in
<module>
from giscanner.dumper import compile_introspection_binary
File "/usr/lib/gobject-introspection/giscanner/dumper.py", line 35, in <module>
from .gdumpparser import IntrospectionBinary
File "/usr/lib/gobject-introspection/giscanner/gdumpparser.py", line 36, in
<module>
from .transformer import TransformerException
File "/usr/lib/gobject-introspection/giscanner/transformer.py", line 34, in
<module>
from .girparser import GIRParser
File "/usr/lib/gobject-introspection/giscanner/girparser.py", line 31, in
<module>
from .girwriter import COMPATIBLE_GIR_VERSION
File "/usr/lib/gobject-introspection/giscanner/girwriter.py", line 29, in
<module>
from .xmlwriter import XMLWriter
File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line 46, in
<module>
from giscanner._giscanner import collect_attributes
ImportError: dynamic module does not define module export function
(PyInit__giscanner)
The log of my last successful build of harfbuzz shows that python-3.6 was
installed. Do any of the python experts out there (Marco? Jon?) know what the
problem could be?
Thanks.
Ken
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-19 19:32 g-ir-scanner fails with python-3.8 Ken Brown
@ 2021-05-19 21:09 ` Jon Turney
2021-05-22 23:44 ` Lemures Lemniscati
2021-05-19 21:21 ` Marco Atzeri
1 sibling, 1 reply; 13+ messages in thread
From: Jon Turney @ 2021-05-19 21:09 UTC (permalink / raw)
To: cygwin-apps
On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
> Trying to build harfbuzz, I get the following python failure with
> python-3.8
>
> Traceback (most recent call last):
> File "/usr/bin/g-ir-scanner", line 65, in <module>
> from giscanner.scannermain import scanner_main
> File "/usr/lib/gobject-introspection/giscanner/scannermain.py", line
> 41, in <module>
> from giscanner.dumper import compile_introspection_binary
> File "/usr/lib/gobject-introspection/giscanner/dumper.py", line 35,
> in <module>
> from .gdumpparser import IntrospectionBinary
> File "/usr/lib/gobject-introspection/giscanner/gdumpparser.py", line
> 36, in <module>
> from .transformer import TransformerException
> File "/usr/lib/gobject-introspection/giscanner/transformer.py", line
> 34, in <module>
> from .girparser import GIRParser
> File "/usr/lib/gobject-introspection/giscanner/girparser.py", line
> 31, in <module>
> from .girwriter import COMPATIBLE_GIR_VERSION
> File "/usr/lib/gobject-introspection/giscanner/girwriter.py", line
> 29, in <module>
> from .xmlwriter import XMLWriter
> File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line
> 46, in <module>
> from giscanner._giscanner import collect_attributes
> ImportError: dynamic module does not define module export function
> (PyInit__giscanner)
This a problem with the gobject-introspection package.
_giscanner.dll is linked with python2, but the shbang names 'python',
which is now python3.
I have been working on rebuilding this package, but not quite there yet.
You can work around this by fixing the shebang in /usr/bin/g-ir-scanner
to explicitly name python3.
> The log of my last successful build of harfbuzz shows that python-3.6
> was installed. Do any of the python experts out there (Marco? Jon?)
> know what the problem could be?
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-19 19:32 g-ir-scanner fails with python-3.8 Ken Brown
2021-05-19 21:09 ` Jon Turney
@ 2021-05-19 21:21 ` Marco Atzeri
1 sibling, 0 replies; 13+ messages in thread
From: Marco Atzeri @ 2021-05-19 21:21 UTC (permalink / raw)
To: cygwin-apps
On 19.05.2021 21:32, Ken Brown via Cygwin-apps wrote:
> Trying to build harfbuzz, I get the following python failure with
> python-3.8
>
> Traceback (most recent call last):
> File "/usr/bin/g-ir-scanner", line 65, in <module>
...
> from giscanner._giscanner import collect_attributes
> ImportError: dynamic module does not define module export function
> (PyInit__giscanner)
>
> The log of my last successful build of harfbuzz shows that python-3.6
> was installed. Do any of the python experts out there (Marco? Jon?)
> know what the problem could be?
replace PyMODINIT_FUNC with PyObject* inside the PyInit code
I never really understood why , maybe is due to a wrong
__declspec(dllexport) somewhere
Any tentative to change from python side instead of the packages side
has been ineffective.
> Thanks.
>
> Ken
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-19 21:09 ` Jon Turney
@ 2021-05-22 23:44 ` Lemures Lemniscati
2021-05-23 3:51 ` Marco Atzeri
` (2 more replies)
0 siblings, 3 replies; 13+ messages in thread
From: Lemures Lemniscati @ 2021-05-22 23:44 UTC (permalink / raw)
To: cygwin-apps
[-- Attachment #1: Type: text/plain, Size: 1610 bytes --]
On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
> > Trying to build harfbuzz, I get the following python failure with
> > python-3.8
> >
> > Traceback (most recent call last):
....
> > File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line
> > 46, in <module>
> > from giscanner._giscanner import collect_attributes
> > ImportError: dynamic module does not define module export function
> > (PyInit__giscanner)
>
> This a problem with the gobject-introspection package.
>
> _giscanner.dll is linked with python2, but the shbang names 'python', which is now python3.
>
> I have been working on rebuilding this package, but not quite there yet.
>
> You can work around this by fixing the shebang in /usr/bin/g-ir-scanner to explicitly name python3.
Here are patches...
* 0002-gobject-introspection-1.54.1-4.patch:
python3.8 is used explicitly.
Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env python3.8'
_giscanner.dll is linked with libpython3.8.dll
* 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
This has no effect while building.
But needed in order to avoid an error in a test
cygport gobject-introspection.cygport test
And with them, following build and test by cygport has succeeded
both in x86_64 and i686, on my local machine.
cygport gobject-introspection.cygport download finish all test
But on scallywag, only x86_64 build is successful:
https://cygwin.com/cgi-bin2/jobs.cgi?id=2841
Regards,
Lem
[-- Attachment #2: 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch --]
[-- Type: application/octet-stream, Size: 829 bytes --]
From 6099555188a005051e56e2e517ffdb2a8d380cda Mon Sep 17 00:00:00 2001
From: Lemures Lemniscati <lemures.lemniscati@gmail.com>
Date: Sat, 22 May 2021 23:25:36 +0900
Subject: [PATCH] Fix a patch for giscanner/shlibs.py to pass a pep8 check
---
1.54.1-2-cygwin.patch | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/1.54.1-2-cygwin.patch b/1.54.1-2-cygwin.patch
index 96a8c62..c25836d 100644
--- a/1.54.1-2-cygwin.patch
+++ b/1.54.1-2-cygwin.patch
@@ -96,7 +96,7 @@
if platform.system() == 'Darwin':
pattern = "([^\s]*lib*%s[^A-Za-z0-9_-][^\s\(\)]*)"
+ elif platform.platform().startswith('CYGWIN'):
-+ pattern = "([^\s]*cyg%s[-.0-9]*\.[^\s\(\)]*)"
++ pattern = "([^\s]*cyg%s[-.0-9]*\.[^\s\(\)]*)"
return re.compile(pattern % re.escape(library_name))
--
2.31.1
[-- Attachment #3: 0002-gobject-introspection-1.54.1-4.patch --]
[-- Type: application/octet-stream, Size: 1699 bytes --]
From 1f435122b29fdc5a7c3f71f6da0cb28bbb843847 Mon Sep 17 00:00:00 2001
From: Lemures Lemniscati <lemures.lemniscati@gmail.com>
Date: Sat, 22 May 2021 23:25:37 +0900
Subject: [PATCH] gobject-introspection 1.54.1-4
Use python3.8 explicitly
Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env python3.8'
_giscanner.dll is linked with libpython3.8.dll
---
gobject-introspection.cygport | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/gobject-introspection.cygport b/gobject-introspection.cygport
index 11af658..8e1ef29 100644
--- a/gobject-introspection.cygport
+++ b/gobject-introspection.cygport
@@ -1,8 +1,8 @@
-inherit gnome2 python2
+inherit gnome2 python3
NAME="gobject-introspection"
VERSION=1.54.1
-RELEASE=3
+RELEASE=4
CATEGORY="Libs"
SUMMARY="GObject Introspection tools"
DESCRIPTION="The goal of the project is to describe GObject APIs and collect
@@ -16,7 +16,8 @@ PATCH_URI="
1.54.1-2-cygwin.patch
"
-CYGCONF_ARGS="--with-python=python2"
+PYTHON3=python3.8
+CYGCONF_ARGS="--with-python=${PYTHON3}"
PKG_NAMES="${NAME} libgirepository1.0_1 libgirepository1.0-devel libgirepository1.0-doc"
gobject_introspection_CATEGORY="Devel"
@@ -47,14 +48,15 @@ girepository_x11_CONTENTS="--exclude=cairo-1.0.* --exclude=G*-2.0.* usr/*/gir*/"
DIFF_EXCLUDES="config.py *.pc gi.types"
-gobject_introspection_REQUIRES="libgirepository1.0-devel python27-mako"
+gobject_introspection_REQUIRES="libgirepository1.0-devel python38-mako"
BUILD_REQUIRES=" \
flex \
+ gnome-common \
gtk-doc \
libcairo-devel \
libffi-devel \
libglib2.0-devel \
- python2-devel \
- python27-mako \
+ python38-devel \
+ python38-mako \
"
--
2.31.1
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-22 23:44 ` Lemures Lemniscati
@ 2021-05-23 3:51 ` Marco Atzeri
2021-05-23 4:01 ` Marco Atzeri
2021-05-23 6:00 ` Brian Inglis
2021-05-23 18:13 ` Jon Turney
2 siblings, 1 reply; 13+ messages in thread
From: Marco Atzeri @ 2021-05-23 3:51 UTC (permalink / raw)
To: cygwin-apps
On 23.05.2021 01:44, Lemures Lemniscati via Cygwin-apps wrote:
> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>>> Trying to build harfbuzz, I get the following python failure with
>>> python-3.8
>>>
>>> Traceback (most recent call last):
> ....
>>> File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line
>>> 46, in <module>
>>> from giscanner._giscanner import collect_attributes
>>> ImportError: dynamic module does not define module export function
>>> (PyInit__giscanner)
>>
>> This a problem with the gobject-introspection package.
>>
>> _giscanner.dll is linked with python2, but the shbang names 'python', which is now python3.
>>
>> I have been working on rebuilding this package, but not quite there yet.
>>
>> You can work around this by fixing the shebang in /usr/bin/g-ir-scanner to explicitly name python3.
>
>
> Here are patches...
>
> * 0002-gobject-introspection-1.54.1-4.patch:
> python3.8 is used explicitly.
> Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env python3.8'
> _giscanner.dll is linked with libpython3.8.dll
>
> * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
> This has no effect while building.
> But needed in order to avoid an error in a test
> cygport gobject-introspection.cygport test
>
> And with them, following build and test by cygport has succeeded
> both in x86_64 and i686, on my local machine.
>
> cygport gobject-introspection.cygport download finish all test
>
>
> But on scallywag, only x86_64 build is successful:
> https://cygwin.com/cgi-bin2/jobs.cgi?id=2841
>
>
> Regards,
>
> Lem
are you sure of those patches ?
*** ERROR: patch
0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch will not
apply
it does not work alone or together with the old patch
can you send the gobject-introspection.cygport ?
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 3:51 ` Marco Atzeri
@ 2021-05-23 4:01 ` Marco Atzeri
2021-05-23 4:45 ` Marco Atzeri
2021-05-23 5:04 ` Lemures Lemniscati
0 siblings, 2 replies; 13+ messages in thread
From: Marco Atzeri @ 2021-05-23 4:01 UTC (permalink / raw)
To: cygwin-apps
On 23.05.2021 05:51, Marco Atzeri wrote:
> On 23.05.2021 01:44, Lemures Lemniscati via Cygwin-apps wrote:
>> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>>
>> Here are patches...
>>
>> * 0002-gobject-introspection-1.54.1-4.patch:
>> python3.8 is used explicitly.
>> Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env
>> python3.8'
>> _giscanner.dll is linked with libpython3.8.dll
>>
>> * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
>> This has no effect while building.
>> But needed in order to avoid an error in a test
>> cygport gobject-introspection.cygport test
>>
I notice now that they are patch of patch,
but it seems we are not starting on the same base
$ patch -p1 -i 0002-gobject-introspection-1.54.1-4.patch
patching file gobject-introspection.cygport
Hunk #1 FAILED at 1.
Hunk #2 FAILED at 16.
Hunk #3 succeeded at 45 (offset -2 lines).
2 out of 3 hunks FAILED -- saving rejects to file
gobject-introspection.cygport.rej
can you send the all the raw files ?
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 4:01 ` Marco Atzeri
@ 2021-05-23 4:45 ` Marco Atzeri
2021-05-23 5:04 ` Lemures Lemniscati
1 sibling, 0 replies; 13+ messages in thread
From: Marco Atzeri @ 2021-05-23 4:45 UTC (permalink / raw)
To: cygwin-apps
[-- Attachment #1: Type: text/plain, Size: 1389 bytes --]
On 23.05.2021 06:01, Marco Atzeri wrote:
> On 23.05.2021 05:51, Marco Atzeri wrote:
>> On 23.05.2021 01:44, Lemures Lemniscati via Cygwin-apps wrote:
>>> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>>>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>
>>>
>>> Here are patches...
>>>
assuming I recovered correcttl the file,
they build on my 32bit and pass all tests.
scullywag error is very curious:
------------------------------------------------
GICOMP
/cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.i686/src/gobject-introspection-1.54.1/gir/win32-1.0.gir
GICOMP gir/cairo-1.0.gir
Traceback (most recent call last):
File "/usr/lib/python3.8/distutils/unixccompiler.py", line 127, in
_compile
self.spawn(compiler_so + cc_args + [src, '-o', obj] +
File "/usr/lib/python3.8/distutils/ccompiler.py", line 910, in spawn
spawn(cmd, dry_run=self.dry_run)
File "/usr/lib/python3.8/distutils/spawn.py", line 36, in spawn
_spawn_posix(cmd, search_path, dry_run=dry_run)
File "/usr/lib/python3.8/distutils/spawn.py", line 147, in _spawn_posix
raise DistutilsExecError(
distutils.errors.DistutilsExecError: command 'gcc' terminated by signal 11
During handling of the above exception, another exception occurred:
-------------------------------------------------
maybe it exceedes the 32bit assigned limits on the machine ?
[-- Attachment #2: 1.36.0-python-libs.patch --]
[-- Type: text/plain, Size: 646 bytes --]
At least with 2.7 and 3.2, each argument is output on a separate line;
the results are identical, and the resulting newline messes up the
AC_SUBST.
--- origsrc/gobject-introspection-1.36.0/m4/python.m4 2012-12-18 10:27:16.000000000 -0600
+++ src/gobject-introspection-1.36.0/m4/python.m4 2013-08-04 22:06:23.578220400 -0500
@@ -64,7 +64,7 @@ AC_DEFUN([AM_CHECK_PYTHON_LIBS],
AC_MSG_CHECKING(for libraries required to link against libpython)
dnl deduce PYTHON_LIBS
if test "x$PYTHON_LIBS" = x; then
- PYTHON_LIBS=`$PYTHON-config --ldflags --libs`
+ PYTHON_LIBS=`$PYTHON-config --libs`
fi
AC_SUBST(PYTHON_LIBS)
dnl check if libpython exist:
[-- Attachment #3: 1.36.0-tests-expected.patch --]
[-- Type: text/plain, Size: 3587 bytes --]
--- origsrc/gobject-introspection-1.36.0/tests/scanner/GetType-1.0-expected.gir 2013-02-26 15:25:11.000000000 -0600
+++ src/gobject-introspection-1.36.0/tests/scanner/GetType-1.0-expected.gir 2013-08-04 21:54:43.219162200 -0500
@@ -11,7 +11,7 @@ and/or use gtk-doc annotations. -->
<c:include name="gettype.h"/>
<namespace name="GetType"
version="1.0"
- shared-library="libgettype.so"
+ shared-library="cyggettype.dll"
c:identifier-prefixes="GetType"
c:symbol-prefixes="gettype">
<class name="Object"
--- origsrc/gobject-introspection-1.36.0/tests/scanner/GtkFrob-1.0-expected.gir 2013-08-04 21:54:10.037264300 -0500
+++ src/gobject-introspection-1.36.0/tests/scanner/GtkFrob-1.0-expected.gir 2013-08-04 21:52:26.000000000 -0500
@@ -10,7 +10,7 @@ and/or use gtk-doc annotations. -->
<package name="gobject-2.0"/>
<namespace name="GtkFrob"
version="1.0"
- shared-library="libgtkfrob.so"
+ shared-library="cyggtkfrob.dll"
c:identifier-prefixes="Gtk"
c:symbol-prefixes="gtk_frob">
<function name="language_manager_get_default"
--- origsrc/gobject-introspection-1.36.0/tests/scanner/Regress-1.0-expected.gir 2013-08-04 21:54:10.052265200 -0500
+++ src/gobject-introspection-1.36.0/tests/scanner/Regress-1.0-expected.gir 2013-08-04 21:52:26.000000000 -0500
@@ -12,7 +12,7 @@ and/or use gtk-doc annotations. -->
<c:include name="regress.h"/>
<namespace name="Regress"
version="1.0"
- shared-library="libregress.so"
+ shared-library="cygregress.dll"
c:identifier-prefixes="Regress"
c:symbol-prefixes="regress">
<alias name="AliasedTestBoxed" c:type="RegressAliasedTestBoxed">
--- origsrc/gobject-introspection-1.36.0/tests/scanner/SLetter-1.0-expected.gir 2013-02-26 15:25:11.000000000 -0600
+++ src/gobject-introspection-1.36.0/tests/scanner/SLetter-1.0-expected.gir 2013-08-04 21:54:52.968719800 -0500
@@ -10,7 +10,7 @@ and/or use gtk-doc annotations. -->
<c:include name="sletter.h"/>
<namespace name="SLetter"
version="1.0"
- shared-library="libsletter.so"
+ shared-library="cygsletter.dll"
c:identifier-prefixes="S"
c:symbol-prefixes="s">
<enumeration name="DBusError"
--- origsrc/gobject-introspection-1.46.0/tests/scanner/Typedefs-1.0-expected.gir 2014-02-08 10:22:47.000000000 -0600
+++ src/gobject-introspection-1.46.0/tests/scanner/Typedefs-1.0-expected.gir 2015-11-05 19:18:42.207981400 -0600
@@ -11,7 +11,7 @@ and/or use gtk-doc annotations. -->
<c:include name="typedefs.h"/>
<namespace name="Typedefs"
version="1.0"
- shared-library="libtypedefs.so"
+ shared-library="cygtypedefs.dll"
c:identifier-prefixes="Typedefs"
c:symbol-prefixes="typedefs">
<record name="BoxedWithAnonymousTypedef"
--- origsrc/gobject-introspection-1.36.0/tests/scanner/Utility-1.0-expected.gir 2013-08-04 21:54:10.060265600 -0500
+++ src/gobject-introspection-1.36.0/tests/scanner/Utility-1.0-expected.gir 2013-08-04 21:52:26.000000000 -0500
@@ -11,7 +11,7 @@ and/or use gtk-doc annotations. -->
<c:include name="utility.h"/>
<namespace name="Utility"
version="1.0"
- shared-library="libutility.so"
+ shared-library="cygutility.dll"
c:identifier-prefixes="Utility"
c:symbol-prefixes="utility">
<alias name="Glyph" c:type="UtilityGlyph">
[-- Attachment #4: 1.42.0-exeext.patch --]
[-- Type: text/plain, Size: 758 bytes --]
--- origsrc/gobject-introspection-1.42.0/tests/scanner/Makefile.am 2015-01-01 20:32:34.542523200 -0600
+++ src/gobject-introspection-1.42.0/tests/scanner/Makefile.am 2015-01-01 20:35:48.056096300 -0600
@@ -148,7 +148,7 @@ Typedefs_1_0_gir_SCANNERFLAGS = --c-incl
GIRS += Typedefs-1.0.gir
if !OS_WIN32
-EXTRA_PROGRAMS = barapp
+EXTRA_PROGRAMS = barapp$(EXEEXT)
CLEANFILES += $(EXTRA_PROGRAMS)
barapp_SOURCES = $(srcdir)/barapp.c $(srcdir)/barapp.h
@@ -157,7 +157,7 @@ barapp_LDFLAGS = -export-dynamic
Bar-1.0.gir: barapp
Bar_1_0_gir_PACKAGES = gobject-2.0
-Bar_1_0_gir_PROGRAM = ./barapp
+Bar_1_0_gir_PROGRAM = ./barapp$(EXEEXT)
Bar_1_0_gir_CFLAGS = $(GI_SCANNER_CFLAGS)
Bar_1_0_gir_INCLUDES = GObject-2.0
Bar_1_0_gir_FILES = $(barapp_SOURCES)
[-- Attachment #5: 1.54.1-2-cygwin.patch --]
[-- Type: text/plain, Size: 5958 bytes --]
--- origsrc/gobject-introspection-1.54.1/Makefile-giscanner.am 2016-03-14 06:49:00.000000000 -0400
+++ src/gobject-introspection-1.54.1/Makefile-giscanner.am 2020-08-04 09:49:26.065808000 -0400
@@ -117,7 +117,7 @@ _giscanner_la_LDFLAGS = \
-module -avoid-version \
-export-symbols-regex "init_giscanner|PyInit__giscanner"
-if OS_WIN32
+if PLATFORM_WIN32
# Windows requires Python extension modules to be explicitly
# linked to libpython. Extension modules are shared libaries
# (.dll files), but need to be called .pyd for Python to load
@@ -126,8 +126,12 @@ _giscanner_la_LIBADD += \
$(PYTHON_LIBS)
_giscanner_la_LDFLAGS += \
- -no-undefined \
+ -no-undefined
+endif
+if OS_WIN32
+_giscanner_la_LDFLAGS += \
-shrext ".pyd"
endif
+
_giscanner_la_SOURCES = giscanner/giscannermodule.c
--- origsrc/gobject-introspection-1.54.1/configure.ac 2017-10-02 08:21:36.000000000 -0400
+++ src/gobject-introspection-1.54.1/configure.ac 2020-08-04 09:49:26.073772000 -0400
@@ -29,13 +29,20 @@ AC_SUBST(GI_VERSION)
# Check for Win32
AC_CANONICAL_HOST
case "$host" in
+*-*-cygwin*)
+ platform_win32=yes
+ os_win32=no
+ ;;
*-*-mingw*)
+ platform_win32=yes
os_win32=yes
;;
*)
+ platform_win32=no
os_win32=no
;;
esac
+AM_CONDITIONAL(PLATFORM_WIN32, [test "x$platform_win32" = "xyes"])
AM_CONDITIONAL(OS_WIN32, [test "x$os_win32" = "xyes"])
# Checks for programs.
@@ -150,6 +157,9 @@ AS_IF([test x${with_cairo} != xno], [
AM_CONDITIONAL(HAVE_CAIRO, test x$have_cairo = xyes)
case "$host" in
+ *-*-cygwin*)
+ CAIRO_SHARED_LIBRARY="cygcairo-gobject-2.dll"
+ ;;
*-*-darwin*)
CAIRO_SHARED_LIBRARY="libcairo-gobject.2.dylib"
;;
@@ -274,7 +284,7 @@ case "$host" in
;;
esac
AM_CHECK_PYTHON_HEADERS(, AC_MSG_ERROR([Python headers not found]))
-if test "x$os_win32" = "xyes"; then
+if test "x$platform_win32" = "xyes"; then
AM_CHECK_PYTHON_LIBS(, AC_MSG_ERROR([Python libs not found. Windows requires Python modules to be explicitly linked to libpython.]))
fi
--- origsrc/gobject-introspection-1.54.1/girepository/girepository.c 2016-05-08 11:09:09.000000000 -0400
+++ src/gobject-introspection-1.54.1/girepository/girepository.c 2020-08-04 09:49:26.081781100 -0400
@@ -57,7 +57,7 @@ struct _GIRepositoryPrivate
G_DEFINE_TYPE (GIRepository, g_irepository, G_TYPE_OBJECT);
-#ifdef G_PLATFORM_WIN32
+#ifdef G_OS_WIN32
#include <windows.h>
--- origsrc/gobject-introspection-1.54.1/giscanner/ccompiler.py 2017-05-18 01:42:52.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/ccompiler.py 2020-08-04 09:49:26.089710500 -0400
@@ -118,6 +118,10 @@ class CCompiler(object):
if self.check_is_msvc():
runtime_path_envvar = ['LIB', 'PATH']
+ elif os.name == 'nt' or sys.platform == 'cygwin':
+ runtime_path_envvar = ['PATH']
+ # Search the current directory first
+ args.append('-L.')
else:
runtime_path_envvar = ['LD_LIBRARY_PATH']
# Search the current directory first
--- origsrc/gobject-introspection-1.54.1/giscanner/shlibs.py 2016-03-14 06:49:01.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/shlibs.py 2020-08-04 10:16:24.364844100 -0400
@@ -61,6 +61,8 @@ def _ldd_library_pattern(library_name):
pattern = "(?<![A-Za-z0-9_-])(lib*%s[^A-Za-z0-9_-][^\s\(\)]*)"
if platform.system() == 'Darwin':
pattern = "([^\s]*lib*%s[^A-Za-z0-9_-][^\s\(\)]*)"
+ elif platform.platform().startswith('CYGWIN'):
+ pattern = "([^\s]*cyg%s[-.0-9]*\.[^\s\(\)]*)"
return re.compile(pattern % re.escape(library_name))
--- origsrc/gobject-introspection-1.54.1/giscanner/utils.py 2017-06-20 17:10:33.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/utils.py 2020-08-04 09:49:26.104703700 -0400
@@ -80,7 +80,7 @@ def to_underscores_noprefix(name):
return name
-_libtool_pat = re.compile("dlname='([A-z0-9\.\-\+]+)'\n")
+_libtool_pat = re.compile("dlname='([A-z0-9/\.\-\+]+)'\n")
def _extract_dlname_field(la_file):
--- origsrc/gobject-introspection-1.54.1/tests/Makefile.am 2014-09-04 03:24:07.000000000 -0400
+++ src/gobject-introspection-1.54.1/tests/Makefile.am 2020-08-04 09:49:26.110683300 -0400
@@ -20,7 +20,12 @@ tests_DATA = \
EXTRA_LTLIBRARIES = libeverything-1.0.la libgimarshallingtests-1.0.la
libeverything_1_0_la_SOURCES = everything.c
+libeverything_1_0_la_LDFLAGS = -no-undefined
+libeverything_1_0_la_LIBADD = $(GOBJECT_LIBS)
+
libgimarshallingtests_1_0_la_SOURCES = gimarshallingtests.c
+libgimarshallingtests_1_0_la_LDFLAGS = -no-undefined
+libgimarshallingtests_1_0_la_LIBADD = $(GOBJECT_LIBS)
EXTRA_DIST += \
gimarshallingtests.h \
--- origsrc/gobject-introspection-1.54.1/tests/offsets/Makefile.am 2015-07-01 03:23:55.000000000 -0400
+++ src/gobject-introspection-1.54.1/tests/offsets/Makefile.am 2020-08-04 09:49:26.116698000 -0400
@@ -18,7 +18,7 @@ liboffsets_la_SOURCES = \
offsets.c
liboffsets_la_CPPFLAGS = $(GIREPO_CFLAGS) $(GI_HIDDEN_VISIBILITY_CFLAGS) -I$(top_srcdir)/tests
# dummy rpath to get built dynamically (huh?)
-liboffsets_la_LDFLAGS = -avoid-version -rpath $(libdir)
+liboffsets_la_LDFLAGS = -avoid-version -rpath $(libdir) -no-undefined
Offsets-1.0.gir: liboffsets.la offsets.h
Offsets_1_0_gir_INCLUDES = GObject-2.0
--- origsrc/gobject-introspection-1.54.1/tests/scanner/Makefile.am 2020-08-04 09:48:05.413104600 -0400
+++ src/gobject-introspection-1.54.1/tests/scanner/Makefile.am 2020-08-04 09:49:26.122659100 -0400
@@ -68,7 +68,7 @@ endif
libregress_la_LDFLAGS = $(AM_LDFLAGS)
-if OS_WIN32
+if PLATFORM_WIN32
AM_LDFLAGS += -no-undefined
endif
@@ -155,7 +155,7 @@ barapp_SOURCES = $(srcdir)/barapp.c $(sr
barapp_LDADD = $(top_builddir)/libgirepository-1.0.la
barapp_LDFLAGS = -export-dynamic
-Bar-1.0.gir: barapp
+Bar-1.0.gir: barapp$(EXEEXT)
Bar_1_0_gir_PACKAGES = gobject-2.0
Bar_1_0_gir_PROGRAM = ./barapp$(EXEEXT)
Bar_1_0_gir_CFLAGS = $(GI_SCANNER_CFLAGS)
[-- Attachment #6: gobject-introspection.cygport --]
[-- Type: text/plain, Size: 2415 bytes --]
inherit gnome2 python3
NAME="gobject-introspection"
VERSION=1.54.1
RELEASE=4
CATEGORY="Libs"
SUMMARY="GObject Introspection tools"
DESCRIPTION="The goal of the project is to describe GObject APIs and collect
them in a uniform, machine readable format."
HOMEPAGE="https://gi.readthedocs.io/en/latest/"
PATCH_URI="
1.42.0-exeext.patch
1.36.0-tests-expected.patch
1.36.0-python-libs.patch
1.54.1-2-cygwin.patch
"
PYTHON3=python3.8
CYGCONF_ARGS="--with-python=${PYTHON3}"
PKG_NAMES="${NAME} libgirepository1.0_1 libgirepository1.0-devel libgirepository1.0-doc"
gobject_introspection_CATEGORY="Devel"
gobject_introspection_SUMMARY="GObject Introspection tools"
gobject_introspection_REQUIRES="libgirepository1.0-devel"
gobject_introspection_CONTENTS="--exclude=gir-1.0 --exclude=gtk-doc
usr/bin/g-ir-* usr/lib/${NAME}/ usr/share/"
libgirepository1_0_1_SUMMARY="GObject Introspection library (runtime)"
libgirepository1_0_1_CONTENTS="usr/bin/cyggirepository-1.0-1.dll"
libgirepository1_0_devel_REQUIRES="girepository-GIRepository2.0"
libgirepository1_0_devel_SUMMARY="GObject Introspection library (development)"
libgirepository1_0_devel_CONTENTS="usr/include/ usr/lib/libgirepository-1.0.*
usr/lib/pkgconfig/"
libgirepository1_0_doc_CATEGORY="Doc"
libgirepository1_0_doc_SUMMARY="GObject Introspection library (API docs)"
libgirepository1_0_doc_CONTENTS="usr/share/gtk-doc/"
PKG_NAMES+=" girepository-cairo1.0 girepository-GIRepository2.0
girepository-GLib2.0 girepository-x11"
girepository_cairo1_0_SUMMARY="GObject Introspection data for libcairo"
girepository_cairo1_0_CONTENTS="usr/*/gir*/cairo-1.0.*"
girepository_GIRepository2_0_SUMMARY="GObject Introspection library (GObject Introspection data)"
girepository_GIRepository2_0_CONTENTS="usr/*/gir*/GIRepository-2.0.*"
girepository_GLib2_0_SUMMARY="GLib GObjectIntrospection data"
girepository_GLib2_0_CONTENTS="--exclude=GIR* --exclude=GL-* usr/*/gir*/G*-2.0.*"
girepository_x11_SUMMARY="GObject Introspection data for X11 libraries"
girepository_x11_CONTENTS="--exclude=cairo-1.0.* --exclude=G*-2.0.* usr/*/gir*/"
DIFF_EXCLUDES="config.py *.pc gi.types"
gobject_introspection_REQUIRES="libgirepository1.0-devel python38-mako"
BUILD_REQUIRES=" \
flex \
gnome-common \
gtk-doc \
libcairo-devel \
libffi-devel \
libglib2.0-devel \
python38-devel \
python38-mako \
"
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 4:01 ` Marco Atzeri
2021-05-23 4:45 ` Marco Atzeri
@ 2021-05-23 5:04 ` Lemures Lemniscati
2023-01-12 19:50 ` Jon Turney
1 sibling, 1 reply; 13+ messages in thread
From: Lemures Lemniscati @ 2021-05-23 5:04 UTC (permalink / raw)
To: cygwin-apps
[-- Attachment #1: Type: text/plain, Size: 1820 bytes --]
On Sun, 23 May 2021 06:01:43 +0200, Marco Atzeri via Cygwin-apps
> On 23.05.2021 05:51, Marco Atzeri wrote:
> > On 23.05.2021 01:44, Lemures Lemniscati via Cygwin-apps wrote:
> >> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
> >>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>
> >>
> >> Here are patches...
> >>
> >> * 0002-gobject-introspection-1.54.1-4.patch:
> >> python3.8 is used explicitly.
> >> Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env
> >> python3.8'
> >> _giscanner.dll is linked with libpython3.8.dll
> >>
> >> * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
> >> This has no effect while building.
> >> But needed in order to avoid an error in a test
> >> cygport gobject-introspection.cygport test
> >>
>
> I notice now that they are patch of patch,
> but it seems we are not starting on the same base
>
> $ patch -p1 -i 0002-gobject-introspection-1.54.1-4.patch
> patching file gobject-introspection.cygport
> Hunk #1 FAILED at 1.
> Hunk #2 FAILED at 16.
> Hunk #3 succeeded at 45 (offset -2 lines).
> 2 out of 3 hunks FAILED -- saving rejects to file gobject-introspection.cygport.rej
>
> can you send the all the raw files ?
These patches are the last two commit from here for the time being:
https://cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/playground.git;a=commitdiff;h=1f435122b29fdc5a7c3f71f6da0cb28bbb843847
which forked from the gobject-introspection 1.54.1-3
https://cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/gobject-introspection.git;a=commit;h=cd7b82d762911316ae43708b30941fea4d7f718d
Atattched files are modified files based on 1.54.1-3.
gobject-introdpection.cygport: modified.
1.54.1-2-cygwin.patch: removed a trailing space.
Regards,
Lem
[-- Attachment #2: gobject-introspection.cygport --]
[-- Type: application/octet-stream, Size: 2415 bytes --]
inherit gnome2 python3
NAME="gobject-introspection"
VERSION=1.54.1
RELEASE=4
CATEGORY="Libs"
SUMMARY="GObject Introspection tools"
DESCRIPTION="The goal of the project is to describe GObject APIs and collect
them in a uniform, machine readable format."
HOMEPAGE="https://gi.readthedocs.io/en/latest/"
PATCH_URI="
1.42.0-exeext.patch
1.36.0-tests-expected.patch
1.36.0-python-libs.patch
1.54.1-2-cygwin.patch
"
PYTHON3=python3.8
CYGCONF_ARGS="--with-python=${PYTHON3}"
PKG_NAMES="${NAME} libgirepository1.0_1 libgirepository1.0-devel libgirepository1.0-doc"
gobject_introspection_CATEGORY="Devel"
gobject_introspection_SUMMARY="GObject Introspection tools"
gobject_introspection_REQUIRES="libgirepository1.0-devel"
gobject_introspection_CONTENTS="--exclude=gir-1.0 --exclude=gtk-doc
usr/bin/g-ir-* usr/lib/${NAME}/ usr/share/"
libgirepository1_0_1_SUMMARY="GObject Introspection library (runtime)"
libgirepository1_0_1_CONTENTS="usr/bin/cyggirepository-1.0-1.dll"
libgirepository1_0_devel_REQUIRES="girepository-GIRepository2.0"
libgirepository1_0_devel_SUMMARY="GObject Introspection library (development)"
libgirepository1_0_devel_CONTENTS="usr/include/ usr/lib/libgirepository-1.0.*
usr/lib/pkgconfig/"
libgirepository1_0_doc_CATEGORY="Doc"
libgirepository1_0_doc_SUMMARY="GObject Introspection library (API docs)"
libgirepository1_0_doc_CONTENTS="usr/share/gtk-doc/"
PKG_NAMES+=" girepository-cairo1.0 girepository-GIRepository2.0
girepository-GLib2.0 girepository-x11"
girepository_cairo1_0_SUMMARY="GObject Introspection data for libcairo"
girepository_cairo1_0_CONTENTS="usr/*/gir*/cairo-1.0.*"
girepository_GIRepository2_0_SUMMARY="GObject Introspection library (GObject Introspection data)"
girepository_GIRepository2_0_CONTENTS="usr/*/gir*/GIRepository-2.0.*"
girepository_GLib2_0_SUMMARY="GLib GObjectIntrospection data"
girepository_GLib2_0_CONTENTS="--exclude=GIR* --exclude=GL-* usr/*/gir*/G*-2.0.*"
girepository_x11_SUMMARY="GObject Introspection data for X11 libraries"
girepository_x11_CONTENTS="--exclude=cairo-1.0.* --exclude=G*-2.0.* usr/*/gir*/"
DIFF_EXCLUDES="config.py *.pc gi.types"
gobject_introspection_REQUIRES="libgirepository1.0-devel python38-mako"
BUILD_REQUIRES=" \
flex \
gnome-common \
gtk-doc \
libcairo-devel \
libffi-devel \
libglib2.0-devel \
python38-devel \
python38-mako \
"
[-- Attachment #3: 1.54.1-2-cygwin.patch --]
[-- Type: application/octet-stream, Size: 5958 bytes --]
--- origsrc/gobject-introspection-1.54.1/Makefile-giscanner.am 2016-03-14 06:49:00.000000000 -0400
+++ src/gobject-introspection-1.54.1/Makefile-giscanner.am 2020-08-04 09:49:26.065808000 -0400
@@ -117,7 +117,7 @@ _giscanner_la_LDFLAGS = \
-module -avoid-version \
-export-symbols-regex "init_giscanner|PyInit__giscanner"
-if OS_WIN32
+if PLATFORM_WIN32
# Windows requires Python extension modules to be explicitly
# linked to libpython. Extension modules are shared libaries
# (.dll files), but need to be called .pyd for Python to load
@@ -126,8 +126,12 @@ _giscanner_la_LIBADD += \
$(PYTHON_LIBS)
_giscanner_la_LDFLAGS += \
- -no-undefined \
+ -no-undefined
+endif
+if OS_WIN32
+_giscanner_la_LDFLAGS += \
-shrext ".pyd"
endif
+
_giscanner_la_SOURCES = giscanner/giscannermodule.c
--- origsrc/gobject-introspection-1.54.1/configure.ac 2017-10-02 08:21:36.000000000 -0400
+++ src/gobject-introspection-1.54.1/configure.ac 2020-08-04 09:49:26.073772000 -0400
@@ -29,13 +29,20 @@ AC_SUBST(GI_VERSION)
# Check for Win32
AC_CANONICAL_HOST
case "$host" in
+*-*-cygwin*)
+ platform_win32=yes
+ os_win32=no
+ ;;
*-*-mingw*)
+ platform_win32=yes
os_win32=yes
;;
*)
+ platform_win32=no
os_win32=no
;;
esac
+AM_CONDITIONAL(PLATFORM_WIN32, [test "x$platform_win32" = "xyes"])
AM_CONDITIONAL(OS_WIN32, [test "x$os_win32" = "xyes"])
# Checks for programs.
@@ -150,6 +157,9 @@ AS_IF([test x${with_cairo} != xno], [
AM_CONDITIONAL(HAVE_CAIRO, test x$have_cairo = xyes)
case "$host" in
+ *-*-cygwin*)
+ CAIRO_SHARED_LIBRARY="cygcairo-gobject-2.dll"
+ ;;
*-*-darwin*)
CAIRO_SHARED_LIBRARY="libcairo-gobject.2.dylib"
;;
@@ -274,7 +284,7 @@ case "$host" in
;;
esac
AM_CHECK_PYTHON_HEADERS(, AC_MSG_ERROR([Python headers not found]))
-if test "x$os_win32" = "xyes"; then
+if test "x$platform_win32" = "xyes"; then
AM_CHECK_PYTHON_LIBS(, AC_MSG_ERROR([Python libs not found. Windows requires Python modules to be explicitly linked to libpython.]))
fi
--- origsrc/gobject-introspection-1.54.1/girepository/girepository.c 2016-05-08 11:09:09.000000000 -0400
+++ src/gobject-introspection-1.54.1/girepository/girepository.c 2020-08-04 09:49:26.081781100 -0400
@@ -57,7 +57,7 @@ struct _GIRepositoryPrivate
G_DEFINE_TYPE (GIRepository, g_irepository, G_TYPE_OBJECT);
-#ifdef G_PLATFORM_WIN32
+#ifdef G_OS_WIN32
#include <windows.h>
--- origsrc/gobject-introspection-1.54.1/giscanner/ccompiler.py 2017-05-18 01:42:52.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/ccompiler.py 2020-08-04 09:49:26.089710500 -0400
@@ -118,6 +118,10 @@ class CCompiler(object):
if self.check_is_msvc():
runtime_path_envvar = ['LIB', 'PATH']
+ elif os.name == 'nt' or sys.platform == 'cygwin':
+ runtime_path_envvar = ['PATH']
+ # Search the current directory first
+ args.append('-L.')
else:
runtime_path_envvar = ['LD_LIBRARY_PATH']
# Search the current directory first
--- origsrc/gobject-introspection-1.54.1/giscanner/shlibs.py 2016-03-14 06:49:01.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/shlibs.py 2020-08-04 10:16:24.364844100 -0400
@@ -61,6 +61,8 @@ def _ldd_library_pattern(library_name):
pattern = "(?<![A-Za-z0-9_-])(lib*%s[^A-Za-z0-9_-][^\s\(\)]*)"
if platform.system() == 'Darwin':
pattern = "([^\s]*lib*%s[^A-Za-z0-9_-][^\s\(\)]*)"
+ elif platform.platform().startswith('CYGWIN'):
+ pattern = "([^\s]*cyg%s[-.0-9]*\.[^\s\(\)]*)"
return re.compile(pattern % re.escape(library_name))
--- origsrc/gobject-introspection-1.54.1/giscanner/utils.py 2017-06-20 17:10:33.000000000 -0400
+++ src/gobject-introspection-1.54.1/giscanner/utils.py 2020-08-04 09:49:26.104703700 -0400
@@ -80,7 +80,7 @@ def to_underscores_noprefix(name):
return name
-_libtool_pat = re.compile("dlname='([A-z0-9\.\-\+]+)'\n")
+_libtool_pat = re.compile("dlname='([A-z0-9/\.\-\+]+)'\n")
def _extract_dlname_field(la_file):
--- origsrc/gobject-introspection-1.54.1/tests/Makefile.am 2014-09-04 03:24:07.000000000 -0400
+++ src/gobject-introspection-1.54.1/tests/Makefile.am 2020-08-04 09:49:26.110683300 -0400
@@ -20,7 +20,12 @@ tests_DATA = \
EXTRA_LTLIBRARIES = libeverything-1.0.la libgimarshallingtests-1.0.la
libeverything_1_0_la_SOURCES = everything.c
+libeverything_1_0_la_LDFLAGS = -no-undefined
+libeverything_1_0_la_LIBADD = $(GOBJECT_LIBS)
+
libgimarshallingtests_1_0_la_SOURCES = gimarshallingtests.c
+libgimarshallingtests_1_0_la_LDFLAGS = -no-undefined
+libgimarshallingtests_1_0_la_LIBADD = $(GOBJECT_LIBS)
EXTRA_DIST += \
gimarshallingtests.h \
--- origsrc/gobject-introspection-1.54.1/tests/offsets/Makefile.am 2015-07-01 03:23:55.000000000 -0400
+++ src/gobject-introspection-1.54.1/tests/offsets/Makefile.am 2020-08-04 09:49:26.116698000 -0400
@@ -18,7 +18,7 @@ liboffsets_la_SOURCES = \
offsets.c
liboffsets_la_CPPFLAGS = $(GIREPO_CFLAGS) $(GI_HIDDEN_VISIBILITY_CFLAGS) -I$(top_srcdir)/tests
# dummy rpath to get built dynamically (huh?)
-liboffsets_la_LDFLAGS = -avoid-version -rpath $(libdir)
+liboffsets_la_LDFLAGS = -avoid-version -rpath $(libdir) -no-undefined
Offsets-1.0.gir: liboffsets.la offsets.h
Offsets_1_0_gir_INCLUDES = GObject-2.0
--- origsrc/gobject-introspection-1.54.1/tests/scanner/Makefile.am 2020-08-04 09:48:05.413104600 -0400
+++ src/gobject-introspection-1.54.1/tests/scanner/Makefile.am 2020-08-04 09:49:26.122659100 -0400
@@ -68,7 +68,7 @@ endif
libregress_la_LDFLAGS = $(AM_LDFLAGS)
-if OS_WIN32
+if PLATFORM_WIN32
AM_LDFLAGS += -no-undefined
endif
@@ -155,7 +155,7 @@ barapp_SOURCES = $(srcdir)/barapp.c $(sr
barapp_LDADD = $(top_builddir)/libgirepository-1.0.la
barapp_LDFLAGS = -export-dynamic
-Bar-1.0.gir: barapp
+Bar-1.0.gir: barapp$(EXEEXT)
Bar_1_0_gir_PACKAGES = gobject-2.0
Bar_1_0_gir_PROGRAM = ./barapp$(EXEEXT)
Bar_1_0_gir_CFLAGS = $(GI_SCANNER_CFLAGS)
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-22 23:44 ` Lemures Lemniscati
2021-05-23 3:51 ` Marco Atzeri
@ 2021-05-23 6:00 ` Brian Inglis
2021-05-23 11:50 ` Lemures Lemniscati
2021-05-23 18:13 ` Jon Turney
2 siblings, 1 reply; 13+ messages in thread
From: Brian Inglis @ 2021-05-23 6:00 UTC (permalink / raw)
To: cygwin-apps
On 2021-05-22 17:44, Lemures Lemniscati via Cygwin-apps wrote:
> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>>> Trying to build harfbuzz, I get the following python failure with
>>> python-3.8
>>>
>>> Traceback (most recent call last):
> ....
>>> File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line
>>> 46, in <module>
>>> from giscanner._giscanner import collect_attributes
>>> ImportError: dynamic module does not define module export function
>>> (PyInit__giscanner)
>>
>> This a problem with the gobject-introspection package.
>>
>> _giscanner.dll is linked with python2, but the shbang names 'python', which is now python3.
>>
>> I have been working on rebuilding this package, but not quite there yet.
>>
>> You can work around this by fixing the shebang in /usr/bin/g-ir-scanner to explicitly name python3.
>
>
> Here are patches...
>
> * 0002-gobject-introspection-1.54.1-4.patch:
> python3.8 is used explicitly.
> Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env python3.8'
> _giscanner.dll is linked with libpython3.8.dll
>
> * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
> This has no effect while building.
> But needed in order to avoid an error in a test
> cygport gobject-introspection.cygport test
>
> And with them, following build and test by cygport has succeeded
> both in x86_64 and i686, on my local machine.
>
> cygport gobject-introspection.cygport download finish all test
>
>
> But on scallywag, only x86_64 build is successful:
> https://cygwin.com/cgi-bin2/jobs.cgi?id=2841
I question the definition successful when both logs contain GICOMP syntax errors
which appear non-fatal and non-terminal:
i686:
<https://ci.appveyor.com/project/cygwin/scallywag/builds/39277866/job/8y08y0qcu3k4y69x#L1360>
GICOMP /cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.i686/src/gobject-introspection-1.54.1/gir/GL-1.0.gir
/usr/lib/gcc/i686-pc-cygwin/10/include/stddef.h:424: syntax error, unexpected identifier in ' __float128
__max_align_f128 __attribute__((__aligned__(__alignof(__float128))));' at '__float128'
x86_64:
<https://ci.appveyor.com/project/cygwin/scallywag/builds/39277866/job/ufq8i362scpytnx4?fullLog=true#L1372>
GISCAN GModule-2.0.gir
/usr/include/glib-2.0/gobject/gobject-autocleanups.h:24: syntax error, unexpected typedef-name, expecting identifier or
'(' in 'typedef GClosure *GClosure_autoptr;' at 'GClosure_autoptr'
/usr/include/glib-2.0/gobject/gobject-autocleanups.h:25: syntax error, unexpected typedef-name, expecting identifier or
'(' in 'typedef GObject *GObject_autoptr;' at 'GObject_autoptr'
/usr/include/glib-2.0/gobject/gobject-autocleanups.h:26: syntax error, unexpected typedef-name, expecting identifier or
'(' in 'typedef GInitiallyUnowned *GInitiallyUnowned_autoptr;' at 'GInitiallyUnowned_autoptr'
g-ir-scanner: GModule: warning: 2 warnings suppressed (use --warn-all to see them)
GICOMP GModule-2.0.gir
g-ir-scanner: GObject: warning: 19 warnings suppressed (use --warn-all to see them)
GICOMP
/cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.x86_64/src/gobject-introspection-1.54.1/gir/DBusGLib-1.0.gir
GISCAN Gio-2.0.gir
GISCAN GIRepository-2.0.gir
GICOMP GObject-2.0.gir
/usr/include/glib-2.0/gio/gio-autocleanups.h:24: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAction *GAction_autoptr;' at 'GAction_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:25: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GActionMap *GActionMap_autoptr;' at 'GActionMap_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:26: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAppInfo *GAppInfo_autoptr;' at 'GAppInfo_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:27: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAppLaunchContext *GAppLaunchContext_autoptr;' at 'GAppLaunchContext_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:28: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAppInfoMonitor *GAppInfoMonitor_autoptr;' at 'GAppInfoMonitor_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:29: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GApplicationCommandLine *GApplicationCommandLine_autoptr;' at 'GApplicationCommandLine_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:30: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GApplication *GApplication_autoptr;' at 'GApplication_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:31: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAsyncInitable *GAsyncInitable_autoptr;' at 'GAsyncInitable_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:32: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GAsyncResult *GAsyncResult_autoptr;' at 'GAsyncResult_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:33: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GBufferedInputStream *GBufferedInputStream_autoptr;' at 'GBufferedInputStream_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:34: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GBufferedOutputStream *GBufferedOutputStream_autoptr;' at 'GBufferedOutputStream_autoptr'
/usr/include/glib-2.0/gio/gio-autocleanups.h:35: syntax error, unexpected typedef-name, expecting identifier or '(' in
'typedef GBytesIcon *GBytesIcon_autoptr;' at 'GBytesIcon_autoptr'
...
totalling 130 instances - includes/definitions missing?
--
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
This email may be disturbing to some readers as it contains
too much technical detail. Reader discretion is advised.
[Data in binary units and prefixes, physical quantities in SI.]
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 6:00 ` Brian Inglis
@ 2021-05-23 11:50 ` Lemures Lemniscati
2021-05-23 18:17 ` Jon Turney
0 siblings, 1 reply; 13+ messages in thread
From: Lemures Lemniscati @ 2021-05-23 11:50 UTC (permalink / raw)
To: cygwin-apps
On Sun, 23 May 2021 00:00:25 -0600, Brian Inglis
> On 2021-05-22 17:44, Lemures Lemniscati via Cygwin-apps wrote:
> > On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
> >> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
> >>> Trying to build harfbuzz, I get the following python failure with
> >>> python-3.8
> >>>
> >>> Traceback (most recent call last):
> > ....
> >>> File "/usr/lib/gobject-introspection/giscanner/xmlwriter.py", line
> >>> 46, in <module>
> >>> from giscanner._giscanner import collect_attributes
> >>> ImportError: dynamic module does not define module export function
> >>> (PyInit__giscanner)
> >>
> >> This a problem with the gobject-introspection package.
> >>
> >> _giscanner.dll is linked with python2, but the shbang names 'python', which is now python3.
> >>
> >> I have been working on rebuilding this package, but not quite there yet.
> >>
> >> You can work around this by fixing the shebang in /usr/bin/g-ir-scanner to explicitly name python3.
> >
> >
> > Here are patches...
> >
> > * 0002-gobject-introspection-1.54.1-4.patch:
> > python3.8 is used explicitly.
> > Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env python3.8'
> > _giscanner.dll is linked with libpython3.8.dll
> >
> > * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
> > This has no effect while building.
> > But needed in order to avoid an error in a test
> > cygport gobject-introspection.cygport test
> >
> > And with them, following build and test by cygport has succeeded
> > both in x86_64 and i686, on my local machine.
> >
> > cygport gobject-introspection.cygport download finish all test
> >
> >
> > But on scallywag, only x86_64 build is successful:
> > https://cygwin.com/cgi-bin2/jobs.cgi?id=2841
>
> I question the definition successful when both logs contain GICOMP syntax errors
> which appear non-fatal and non-terminal:
>
> i686:
> <https://ci.appveyor.com/project/cygwin/scallywag/builds/39277866/job/8y08y0qcu3k4y69x#L1360>
> GICOMP /cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.i686/src/gobject-introspection-1.54.1/gir/GL-1.0.gir
> /usr/lib/gcc/i686-pc-cygwin/10/include/stddef.h:424: syntax error, unexpected identifier in ' __float128 __max_align_f128 __attribute__((__aligned__(__alignof(__float128))));' at '__float128'
>
> x86_64:
> <https://ci.appveyor.com/project/cygwin/scallywag/builds/39277866/job/ufq8i362scpytnx4?fullLog=true#L1372>
> GISCAN GModule-2.0.gir
> /usr/include/glib-2.0/gobject/gobject-autocleanups.h:24: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GClosure *GClosure_autoptr;' at 'GClosure_autoptr'
> /usr/include/glib-2.0/gobject/gobject-autocleanups.h:25: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GObject *GObject_autoptr;' at 'GObject_autoptr'
> /usr/include/glib-2.0/gobject/gobject-autocleanups.h:26: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GInitiallyUnowned *GInitiallyUnowned_autoptr;' at 'GInitiallyUnowned_autoptr'
> g-ir-scanner: GModule: warning: 2 warnings suppressed (use --warn-all to see them)
> GICOMP GModule-2.0.gir
> g-ir-scanner: GObject: warning: 19 warnings suppressed (use --warn-all to see them)
> GICOMP /cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.x86_64/src/gobject-introspection-1.54.1/gir/DBusGLib-1.0.gir
> GISCAN Gio-2.0.gir
> GISCAN GIRepository-2.0.gir
> GICOMP GObject-2.0.gir
> /usr/include/glib-2.0/gio/gio-autocleanups.h:24: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GAction *GAction_autoptr;' at 'GAction_autoptr'
> /usr/include/glib-2.0/gio/gio-autocleanups.h:25: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GActionMap *GActionMap_autoptr;' at 'GActionMap_autoptr'
> /usr/include/glib-2.0/gio/gio-autocleanups.h:26: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GAppInfo *GAppInfo_autoptr;' at 'GAppInfo_autoptr'
> /usr/include/glib-2.0/gio/gio-autocleanups.h:27: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GAppLaunchContext *GAppLaunchContext_autoptr;' at 'GAppLaunchContext_autoptr'
> /usr/include/glib-2.0/gio/gio-autocleanups.h:28: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GAppInfoMonitor *GAppInfoMonitor_autoptr;' at 'GAppInfoMonitor_autoptr'
> /usr/include/glib-2.0/gio/gio-autocleanups.h:29: syntax error, unexpected typedef-name, expecting identifier or '(' in 'typedef GApplicationCommandLine *GApplicationCommandLine_autoptr;' at 'GApplicationCommandLine_autoptr'
> ...
>
> totalling 130 instances - includes/definitions missing?
>
> -- Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
Oh, I overlooked them.
I looked into a log corresponding to the current version 1.54.1-3 [1].
[1]: https://cygwin.com/cgi-bin2/jobs.cgi?srcpkg=gobject-introspection&id=2763
* i686: No syntax error related to '__float128' [2]
at gobject-introspection-1.54.1/gir/GL-1.0.gir.
So, it is newly introduced
[2]: https://ci.appveyor.com/project/cygwin/scallywag/builds/39168275/job/11sd0x8ywqfe3v2c#L1456
* x86_64: There are similar errors ('unexpected typedef-name') already [3].
[3]: https://ci.appveyor.com/project/cygwin/scallywag/builds/39168275/job/4637hbqdc6b6htvj#L1476
But I've no idea...
Lem
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-22 23:44 ` Lemures Lemniscati
2021-05-23 3:51 ` Marco Atzeri
2021-05-23 6:00 ` Brian Inglis
@ 2021-05-23 18:13 ` Jon Turney
2 siblings, 0 replies; 13+ messages in thread
From: Jon Turney @ 2021-05-23 18:13 UTC (permalink / raw)
To: cygwin-apps
On 23/05/2021 00:44, Lemures Lemniscati via Cygwin-apps wrote:
>
> And with them, following build and test by cygport has succeeded
> both in x86_64 and i686, on my local machine.
>
> cygport gobject-introspection.cygport download finish all test
>
>
> But on scallywag, only x86_64 build is successful:
> https://cygwin.com/cgi-bin2/jobs.cgi?id=2841
Yeah, I don't know why the x86 build fails in the AppVeyor environment.
Downloading the builddir artifact, there isn't even a stackdump file, so
the only way I can think of investigating futher is to RDP into the
AppVeyor VM and try to trigger the crash with 'CYGWIN=error_start:gdb' set.
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 11:50 ` Lemures Lemniscati
@ 2021-05-23 18:17 ` Jon Turney
0 siblings, 0 replies; 13+ messages in thread
From: Jon Turney @ 2021-05-23 18:17 UTC (permalink / raw)
To: cygwin-apps
On 23/05/2021 12:50, Lemures Lemniscati via Cygwin-apps wrote:
> On Sun, 23 May 2021 00:00:25 -0600, Brian Inglis
>> On 2021-05-22 17:44, Lemures Lemniscati via Cygwin-apps wrote:
>>> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>>>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>>>>> Trying to build harfbuzz, I get the following python failure with
>>>>> python-3.8
>>>>>
[...]
Thanks for looking into this.
>> I question the definition successful when both logs contain GICOMP syntax errors
>> which appear non-fatal and non-terminal:
>>
>> i686:
>> <https://ci.appveyor.com/project/cygwin/scallywag/builds/39277866/job/8y08y0qcu3k4y69x#L1360>
>> GICOMP /cygdrive/c/projects/playground/gobject-introspection-1.54.1-4.i686/src/gobject-introspection-1.54.1/gir/GL-1.0.gir
>> /usr/lib/gcc/i686-pc-cygwin/10/include/stddef.h:424: syntax error, unexpected identifier in ' __float128 __max_align_f128 __attribute__((__aligned__(__alignof(__float128))));' at '__float128'
This is 'expected', since (this version of?) g-ir-compiler doesn't know
about __float128 as a built-in type.
There's no input which can legitimately make gcc terminate with segv, so
trying to blame this on gobject-introspection is incorrect. There is a
something going wrong in gcc, or (more probably) cygwin.
From previous reports [1], [2] it seems to be a problem which only
manifests itself on WOW64.
[1] https://cygwin.com/pipermail/cygwin-apps/2020-October/040548.html
[2] https://sourceware.org/legacy-ml/cygwin/2014-10/msg00552.html
> Oh, I overlooked them.
>
>
> I looked into a log corresponding to the current version 1.54.1-3 [1].
>
> [1]: https://cygwin.com/cgi-bin2/jobs.cgi?srcpkg=gobject-introspection&id=2763
>
>
> * i686: No syntax error related to '__float128' [2]
> at gobject-introspection-1.54.1/gir/GL-1.0.gir.
> So, it is newly introduced
I think it just didn't get far enough, the same error is seen when
building locally (which is how I had to build the package, because of
the 'signal 11' problem)
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: g-ir-scanner fails with python-3.8
2021-05-23 5:04 ` Lemures Lemniscati
@ 2023-01-12 19:50 ` Jon Turney
0 siblings, 0 replies; 13+ messages in thread
From: Jon Turney @ 2023-01-12 19:50 UTC (permalink / raw)
To: Lemures Lemniscati, cygwin-apps
On 23/05/2021 06:04, Lemures Lemniscati via Cygwin-apps wrote:
> On Sun, 23 May 2021 06:01:43 +0200, Marco Atzeri via Cygwin-apps
>> On 23.05.2021 05:51, Marco Atzeri wrote:
>>> On 23.05.2021 01:44, Lemures Lemniscati via Cygwin-apps wrote:
>>>> On Wed, 19 May 2021 22:09:59 +0100, Jon Turney
>>>>> On 19/05/2021 20:32, Ken Brown via Cygwin-apps wrote:
>>
>>>>
>>>> Here are patches...
>>>>
>>>> * 0002-gobject-introspection-1.54.1-4.patch:
>>>> python3.8 is used explicitly.
>>>> Shebangs of g-ir-doc-tool and g-ir-scanner are '/usr/bin/env
>>>> python3.8'
>>>> _giscanner.dll is linked with libpython3.8.dll
>>>>
>>>> * 0001-Fix-a-patch-for-giscanner-shlibs.py-to-pass-a-pep8-c.patch:
>>>> This has no effect while building.
>>>> But needed in order to avoid an error in a test
>>>> cygport gobject-introspection.cygport test
>>>>
[...]
>
>
> These patches are the last two commit from here for the time being:
>
> https://cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/playground.git;a=commitdiff;h=1f435122b29fdc5a7c3f71f6da0cb28bbb843847
>
> which forked from the gobject-introspection 1.54.1-3
> https://cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/gobject-introspection.git;a=commit;h=cd7b82d762911316ae43708b30941fea4d7f718d
>
> Atattched files are modified files based on 1.54.1-3.
>
> gobject-introdpection.cygport: modified.
> 1.54.1-2-cygwin.patch: removed a trailing space.
Thanks, Lem.
I've rebuilt gobject-introspection for python39, using these patches.
Sorry that took so long to get around to.
(It would be nice to update this to a later version, but that seems to
require glib to be updated also...)
^ permalink raw reply [flat|nested] 13+ messages in thread
end of thread, other threads:[~2023-01-12 19:50 UTC | newest]
Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-19 19:32 g-ir-scanner fails with python-3.8 Ken Brown
2021-05-19 21:09 ` Jon Turney
2021-05-22 23:44 ` Lemures Lemniscati
2021-05-23 3:51 ` Marco Atzeri
2021-05-23 4:01 ` Marco Atzeri
2021-05-23 4:45 ` Marco Atzeri
2021-05-23 5:04 ` Lemures Lemniscati
2023-01-12 19:50 ` Jon Turney
2021-05-23 6:00 ` Brian Inglis
2021-05-23 11:50 ` Lemures Lemniscati
2021-05-23 18:17 ` Jon Turney
2021-05-23 18:13 ` Jon Turney
2021-05-19 21:21 ` Marco Atzeri
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