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authorDanny Milosavljevic <dannym@scratchpost.org>2017-07-10 01:28:34 +0200
committerDanny Milosavljevic <dannym@scratchpost.org>2017-07-10 18:20:32 +0200
commitad22c7185395a52bd90ea5890a2ac79f44d00352 (patch)
treea9741781fe37b88c01b567739f230126d95fc298 /gnu/packages/ghostscript.scm
parent63eb4a2a91af8d0a3801bb542f73fd21ecfc9a9e (diff)
downloadgnu-guix-ad22c7185395a52bd90ea5890a2ac79f44d00352.tar
gnu-guix-ad22c7185395a52bd90ea5890a2ac79f44d00352.tar.gz
gnu: ghostscript: Make "/CreationDate", "/ModDate" optional, depending on environment variable.
* gnu/packages/patches/ghostscript-no-header-creationdate.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/ghostscript.scm (ghostscript): Use it.
Diffstat (limited to 'gnu/packages/ghostscript.scm')
-rw-r--r--gnu/packages/ghostscript.scm10
1 files changed, 2 insertions, 8 deletions
diff --git a/gnu/packages/ghostscript.scm b/gnu/packages/ghostscript.scm
index 3a84db3e44..b15b032a72 100644
--- a/gnu/packages/ghostscript.scm
+++ b/gnu/packages/ghostscript.scm
@@ -144,6 +144,7 @@ printing, and psresize, for adjusting page sizes.")
"0lyhjcrkmd5fcmh8h56bs4xr9k4jasmikv5vsix1hd4ai0ad1q9b"))
(patches (search-patches "ghostscript-runpath.patch"
"ghostscript-CVE-2017-8291.patch"
+ "ghostscript-no-header-creationdate.patch"
"ghostscript-no-header-id.patch"
"ghostscript-no-header-uuid.patch"))
(modules '((guix build utils)))
@@ -154,14 +155,7 @@ printing, and psresize, for adjusting page sizes.")
'(begin
(for-each delete-file-recursively '("freetype" "jbig2dec" "jpeg"
"lcms2" "libpng"
- "tiff" "zlib"))
- ;; Get rid of timestamps (remove /CreationDate and /ModDate).
- (substitute* "devices/vector/gdevpdf.c"
- ((", but we do the same")
- (string-append "*/ "
- "if (!getenv(\"GS_GENERATE_UUIDS\") || "
- "(strcmp(getenv(\"GS_GENERATE_UUIDS\"), \"0\") != 0 && "
- "strcmp(getenv(\"GS_GENERATE_UUIDS\"), \"no\") != 0)) /*")))))))
+ "tiff" "zlib"))))))
(build-system gnu-build-system)
(outputs '("out" "doc")) ;19 MiB of HTML/PS doc + examples
(arguments