Hi Jookia, Ludo Was this patch merged? I haven't found it in guix-patches and commits =(. I came across the same problem today by just doing guix pull. In addition, a package (texlive-hyph-utf8) uses svn:// scheme which I am not sure does respect those http-proxy variables.
It would be also nice to have a http/https fallback in svn-download for such cases. WDYT? -- Alexey