[package] libpng/1.6.37: URL changed

[grimdaly]

Description

Hi,

the URL changed from:

https://sourceforge.net/projects/libpng/files/libpng16/1.6.37/libpng-1.6.37.tar.xz
to
https://sourceforge.net/projects/libpng/files/libpng16/older-releases/1.6.37/libpng-1.6.37.tar.xz

Package and Environment Details

• Ubuntu 22.04.5 LTS
• gcc 11.4.0
• conan 1.64.0
• Python 3.10.12

Conan profile

[settings]
os=Linux
os_build=Linux
arch=x86_64
arch_build=x86_64
compiler=gcc
compiler.version=11
compiler.libcxx=libstdc++11
build_type=Release
[options]
[conf]
tools.system.package_manager:mode=install
tools.system.package_manager:sudo=True
[build_requires]
[env]

Steps to reproduce

conan install -r conancenter libpng/1.6.37@ -pr:b=default -pr:h=default --build

Logs

Click to expand log

ERROR: libpng/1.6.37: Error in source() method, line 102
	get(self, **self.conan_data["sources"][self.version], strip_root=True)
	NotFoundException: Not found: https://sourceforge.net/projects/libpng/files/libpng16/1.6.37/libpng-1.6.37.tar.xz

[jcar87]

Hi @grimdaly -

unfortunately since November 2024 we no longer publish new revisions to the Conan 1.x remote

I think case I could advise:

• you can use overrides in Conan 1 to override libpng to a newer version, the most recent version available in the legacy remote is libpng/1.6.44
• alternatively you can amend either the libpng recipe or whichever recipe you are using and export it to a remote of your choice that is local to your team, with the fixed URL