From 52af45adeb13d5ca4757ad8e2e4388de265b3de3 Mon Sep 17 00:00:00 2001 From: alírio eyng Date: Thu, 24 Mar 2016 06:17:04 +0000 Subject: gnu: fontforge: Build fonts bit-reproducibly. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * gnu/packages/fontutils.scm (fontforge)[source](snippet): Modify tottf.c. Co-authored-by: Ludovic Courtès --- gnu/packages/fontutils.scm | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) (limited to 'gnu') diff --git a/gnu/packages/fontutils.scm b/gnu/packages/fontutils.scm index 34f391e5fa..ff10a4ac73 100644 --- a/gnu/packages/fontutils.scm +++ b/gnu/packages/fontutils.scm @@ -351,14 +351,20 @@ definitions.") "0gfcm8yn1d30giqhdwbchnfnspcqypqdzrxlhqhwy1i18wgl0v2v")) (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=.*$") - "FONTFORGE_VERSIONDATE=\"20160319\"\n"))))) + '(begin + ;; Make builds bit-reproducible by using fixed date strings. + (substitute* "configure" + (("^FONTFORGE_MODTIME=.*$") + "FONTFORGE_MODTIME=\"1458399002\"\n") + (("^FONTFORGE_MODTIME_STR=.*$") + "FONTFORGE_MODTIME_STR=\"15:50 CET 19-Mar-2016\"\n") + (("^FONTFORGE_VERSIONDATE=.*$") + "FONTFORGE_VERSIONDATE=\"20160319\"\n")) + + ;; Make TTF builds bit-reproducible by clearing the timestamp + ;; that goes in TTF files. + (substitute* "fontforge/tottf.c" + (("cvt_unix_to_1904\\(now") "cvt_unix_to_1904(0")))))) (build-system gnu-build-system) (native-inputs `(("pkg-config" ,pkg-config))) -- cgit v1.2.3