View Bug Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002731 | DCP-o-matic | Packaging | public | 2024-01-16 20:06 | 2024-01-16 21:01 |
| Reporter | bradel | Assigned To | carl | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Platform | 64-bit | OS | Linux | OS Version | Arch |
| Product Version | 2.16.70 | ||||
| Summary | 0002731: Configure failure for libsub | ||||
| Description | On Arch we encountered a weird bug. The bug is triggered during the config phase of libsub. When a lib pc file with weird non ascii characters is installed (in the case of Arch it is libvpl which contains the (R) symbol), the wscript fails with the attached error. The issue is when the output of pkg-config --list-all is parsed. This command prints the name and description field from the pc files, and in the case of libvpl the description contains the (R) symbol. The failure then occurs when pkg.decode('utf-8') is called. Please find attached the vpl.pc file which contains the offending character and a patch which resolves the issue for my setup. Best regards, | ||||
| Steps To Reproduce | Move the vpl.pc file to the pkgconfig directory | ||||
| Additional Information | configure error: Setting top to : /home/benjamin/Programme/libsub | ||||
| Tags | No tags attached. | ||||
| Branch | |||||
| Estimated weeks required | |||||
| Estimated work required | |||||
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vpl.pc (375 bytes)
prefix=${pcfiledir}/../../
libdir=${pcfiledir}/../
includedir=${pcfiledir}/../../include
Name: Intel� Video Processing Library
Description: Accelerated video decode, encode, and frame processing capabilities on Intel� GPUs
Version: 2.10
URL: https://github.com/intel/libvpl
Libs: -L${libdir} -lvpl -ldl -lstdc++
Libs.private:
Cflags: -I${includedir} -I${includedir}/vpl
0001-Don-t-convert-pkg-config-output-to-utf-8.patch (1,095 bytes)
From fb91f873ebf4882ccecb949a65044e2b37448467 Mon Sep 17 00:00:00 2001
From: Benjamin Radel <benjamin@radel.tk>
Date: Tue, 16 Jan 2024 20:39:05 +0100
Subject: [PATCH] Don't convert pkg-config output to utf-8
Don't convert pkg-config output to utf-8 to prevent failure if obscure
non ascii characters are present
---
wscript | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/wscript b/wscript
index 06e2660..855de57 100644
--- a/wscript
+++ b/wscript
@@ -141,8 +141,7 @@ def configure(conf):
# Find the icu- libraries on the system as we need to link to them when we look for boost locale.
locale_libs = ['boost_locale%s' % boost_lib_suffix, 'boost_system%s' % boost_lib_suffix]
for pkg in subprocess.check_output(['pkg-config', '--list-all']).splitlines():
- pkg = pkg.decode('utf-8')
- if pkg.startswith("icu"):
+ if pkg.startswith(b'icu'):
for lib in subprocess.check_output(['pkg-config', '--libs-only-l', pkg.split()[0]]).split():
name = lib[2:]
if not name in locale_libs:
--
2.43.0
|
|
|
Thank you, I applied the patch and tagged v1.6.46 which I'll use for DCP-o-matic 2.16.72. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2024-01-16 20:06 | bradel | New Bug | |
| 2024-01-16 20:06 | bradel | File Added: vpl.pc | |
| 2024-01-16 20:06 | bradel | File Added: 0001-Don-t-convert-pkg-config-output-to-utf-8.patch | |
| 2024-01-16 21:01 | carl | Assigned To | => carl |
| 2024-01-16 21:01 | carl | Status | new => resolved |
| 2024-01-16 21:01 | carl | Resolution | open => fixed |
| 2024-01-16 21:01 | carl | Note Added: 0006256 |
