Merge pull request #60145 from codedownio/julia-mtime-patch

Patch Julia to not recompile packages when mtime is 1
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Michael Raskin 2019-04-24 07:16:23 +00:00 committed by GitHub
commit ccd7aedfe9
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2 changed files with 31 additions and 0 deletions

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@ -0,0 +1,25 @@
From f79775378a9eeec5b99f18cc95735b12d172aba3 Mon Sep 17 00:00:00 2001
From: Tom McLaughlin <pyro777@gmail.com>
Date: Wed, 12 Dec 2018 13:01:32 -0800
Subject: [PATCH] Patch to make work better with nix
---
base/loading.jl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/base/loading.jl b/base/loading.jl
index 51201b98b6..b40c0690f6 100644
--- a/base/loading.jl
+++ b/base/loading.jl
@@ -1384,7 +1384,7 @@ function stale_cachefile(modpath::String, cachefile::String)
# Issue #13606: compensate for Docker images rounding mtimes
# Issue #20837: compensate for GlusterFS truncating mtimes to microseconds
ftime = mtime(f)
- if ftime != ftime_req && ftime != floor(ftime_req) && ftime != trunc(ftime_req, digits=6)
+ if ftime != ftime_req && ftime != floor(ftime_req) && ftime != trunc(ftime_req, digits=6) && ftime != 1.0
@debug "Rejecting stale cache file $cachefile (mtime $ftime_req) because file $f (mtime $ftime) has changed"
return true
end
--
2.17.1

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@ -97,6 +97,12 @@ stdenv.mkDerivation rec {
patches = [
./0001.1-use-system-utf8proc.patch
# Julia recompiles a precompiled file if the mtime stored *in* the
# .ji file differs from the mtime of the .ji file. This
# doesn't work in Nix because Nix changes the mtime of files in
# the Nix store to 1. So patch Julia to accept mtimes of 1.
./allow_nix_mtime.patch
];
postPatch = ''