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| author |   Sam James <sam@gentoo.org> | 2022-10-01 07:49:48 +0100 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2022-10-01 07:52:03 +0100 |
| commit | f7d3daf96af5d450b3f983df77129c5aeac3c376 (patch) | |
| tree | ce476223e220d10a089a9bc2ed01a3185bf0e869 /app-text/poppler-data/Manifest | |
| parent | dev-lang/php: Stabilize 8.1.11 amd64, #873697 (diff) | |
| download | gentoo-f7d3daf96af5d450b3f983df77129c5aeac3c376.tar.gz gentoo-f7d3daf96af5d450b3f983df77129c5aeac3c376.tar.bz2 gentoo-f7d3daf96af5d450b3f983df77129c5aeac3c376.zip | |
app-text/poppler-data: add additional cMaps files needed by ghostscript
Quoting John from the Bug;
>Ghostscript's official binary is built with bundled CMaps; on Gentoo, these are unbundled
>in favor of those provided by app-text/poppler-data. Ghostscript's CMaps include 3 files
>missing from poppler-data: Identity-H, Identity-V, and Identity-UTF16-H (CMap
>resources for the special-purpose Adobe Identity-0 ROS), and the lack of these files is causing this issue.
>
>Fedora and Arch avoid this problem by using GS-bundled CMaps, while Debian
>(and older versions of Fedora) relies on CMaps from poppler-data (like Gentoo does)
>and includes the missing files in their poppler-data package, installing them to
>/usr/share/poppler/cMap. (According to Debian, upstream poppler-data refuses to include them.)
>
>Two of these files are provided by Adobe Type Tools:
>https://github.com/adobe-type-tools/cmap-resources/tree/master/Adobe-Identity-0/CMap
>
>and the third is from Artifex themselves:
>http://git.ghostscript.com/?p=ghostpdl.git;a=blob;f=Resource/CMap/Identity-UTF16-H;hb=HEAD
>
>You can copy these 3 files to /usr/share/poppler/cMaps for a quick-and-dirty verification that
>they resolve the issue; by doing so, I was able to produce a match for gs-fail-good.jpg and
>pass the WeasyPrint test suite using ghostscript-gpl-9.56.1 (and 10.0). Including
>these files with poppler-data seems like the best approach. (As noted in
>Ghostscript's LICENSE file, Identity-UTF16-H is licensed under AGPL-3+.)
Bug: https://bugs.gentoo.org/844115
Thanks-to: John Wudrick <prochronism@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'app-text/poppler-data/Manifest')
| -rw-r--r-- | app-text/poppler-data/Manifest | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/app-text/poppler-data/Manifest b/app-text/poppler-data/Manifest index 3fe0df6c9ad8..9c070bc8218f 100644 --- a/app-text/poppler-data/Manifest +++ b/app-text/poppler-data/Manifest @@ -1 +1,2 @@ +DIST poppler-data-0.4.11-extra.tar.xz 3092 BLAKE2B 37d54a15a3725d4fe8c78ac2cb18cb4cc43cc65929822b6e4ac5e17c70f97dd3f4b144c34b4cb1c2439e58d379a61b6b348bc93304a1b730a6e37dd304c763ad SHA512 639dd5467cb06cb417dc1b09ca9db1f7233f902a54220899be3199a1081b91c69ff063f133080175312098ac8078ab8e2c4c91c89b460e8b92e6192f18395531 DIST poppler-data-0.4.11.tar.gz 4497282 BLAKE2B 01f0f9f3d933f45683a702c4d538d8fc59874512290f199b601c16f98f9b596ff249fbc992574d046931cc80f3685f94733248450d3a54f2f961951cdeda7c39 SHA512 a5b7ace28d1677e12f7500ab6345b277dc22cd48ace8d472c083933416879edf4da4efe8217b0e11f75a3387ed98d832fe50567884095b6c0e09ebd8802b0f32 |