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From: "alírio eyng" <alirioeyng@gmail.com>
To: guix-devel@gnu.org
Subject: [PATCH] gnu: fontforge: Build fonts bit-reproducibly.
Date: Wed, 23 Mar 2016 13:21:08 +0000	[thread overview]
Message-ID: <CALkz57FAZLDGKr1qiDQKiiDAH-af9-bwgJQsxzjC4Rw8xKJ_PQ@mail.gmail.com> (raw)

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From 701b9711b870ad4abdbea17616c98a456b93f86d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?al=C3=ADrio=20eyng?= <alirioeyng@gmail.com>
Date: Wed, 23 Mar 2016 13:13:35 +0000
Subject: [PATCH] gnu: fontforge: Build fonts bit-reproducibly.

* gnu/packages/fontutils.scm (fontforge)[source](snippet): Remove time dump on ttf.
---
 gnu/packages/fontutils.scm | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/fontutils.scm b/gnu/packages/fontutils.scm
index 34f391e..0f57675 100644
--- a/gnu/packages/fontutils.scm
+++ b/gnu/packages/fontutils.scm
@@ -352,13 +352,17 @@ definitions.")
             (modules '((guix build utils)))
             (snippet
              ;; Make builds bit-reproducible by using fixed date strings.
-             '(substitute* "configure"
-                (("^FONTFORGE_MODTIME=.*$")
-                 "FONTFORGE_MODTIME=\"1458399002\"\n")
-                (("^FONTFORGE_MODTIME_STR=.*$")
-                 "FONTFORGE_MODTIME_STR=\"15:50 CET 19-Mar-2016\"\n")
-                (("^FONTFORGE_VERSIONDATE=.*$")
-                 "FONTFORGE_VERSIONDATE=\"20160319\"\n")))))
+             '(begin
+               (substitute* "configure"
+                 (("^FONTFORGE_MODTIME=.*$")
+                  "FONTFORGE_MODTIME=\"1458399002\"\n")
+                 (("^FONTFORGE_MODTIME_STR=.*$")
+                  "FONTFORGE_MODTIME_STR=\"15:50 CET 19-Mar-2016\"\n")
+                 (("^FONTFORGE_VERSIONDATE=.*$")
+                  "FONTFORGE_VERSIONDATE=\"20160319\"\n"))
+               (substitute* "fontforge/tottf.c"
+                 (("at.>head\\.createtime\\[0\\]") "0")
+                 (("at.>head\\.modtime\\[0\\]") "0"))))))
    (build-system gnu-build-system)
    (native-inputs
     `(("pkg-config" ,pkg-config)))
-- 
1.9.1


             reply	other threads:[~2016-03-23 13:21 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-23 13:21 alírio eyng [this message]
2016-03-23 22:21 ` [PATCH] gnu: fontforge: Build fonts bit-reproducibly Ludovic Courtès
2016-03-24  6:43   ` alírio eyng
2016-03-31 22:05     ` Ludovic Courtès

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