From: "Peter Müller" <peter.mueller@ipfire.org>
To: development@lists.ipfire.org
Subject: Re: [PATCH] harfbuzz: Update to version 4.4.1
Date: Sat, 09 Jul 2022 09:04:51 +0000 [thread overview]
Message-ID: <2a8f082a-5e35-f805-2d15-019e7c5f136e@ipfire.org> (raw)
In-Reply-To: <20220708205442.2972655-1-adolf.belka@ipfire.org>
[-- Attachment #1: Type: text/plain, Size: 6621 bytes --]
Reviewed-by: Peter Müller <peter.mueller(a)ipfire.org>
> - Update from version 4.2.0 to 4.4.1
> - Update of rootfile
> - Changelog
> Overview of changes leading to 4.4.1
> - Fix test failure with some compilers.
> - Fix Telugu and Kannada kerning regression.
> Overview of changes leading to 4.4.0
> - Caching of variable fonts shaping, in particular when using HarfBuzz’s own
> font loading functions (ot). Bringing performance of variable shaping in par
> with non-variable fonts shaping. (Behdad Esfahbod)
> - Caching of format 2 “Contextual Substitution” and “Chained Contexts
> Substitution” lookups. Resulting in up to 20% speedup of lookup-heavy fonts
> like Gulzar or Noto Nastaliq Urdu. (Behdad Esfahbod)
> - Improved ANSI output from hb-view. (Behdad Esfahbod)
> - Support for shaping legacy, pre-OpenType Windows 3.1-era, Arabic fonts that
> relied on a fixed PUA encoding. (Khaled Hosny, Behdad Esfahbod)
> - Sinhala script is now shaped by the USE shaper instead of “indic” one.
> (Behdad Esfahbod, David Corbett)
> - Thai shaper improvements. (David Corbett)
> - hb-ot-name API supports approximate BCP-47 language matching, for example
> asking for “en_US” in a font that has only “en” names will return them.
> (Behdad Esfahbod)
> - Optimized TrueType glyph shape loading. (Behdad Esfahbod)
> - Fix subsetting of HarfBuzz faces created via hb_face_create_for_tables().
> (Garret Rieger)
> - Add 32 bit var store support to the subsetter. (Garret Rieger)
> - New API
> +HB_BUFFER_FLAG_DEFINED
> +HB_BUFFER_SERIALIZE_FLAG_DEFINED
> +hb_font_changed()
> +hb_font_get_serial()
> +hb_ft_hb_font_changed()
> +hb_set_hash()
> +hb_map_copy()
> +hb_map_hash()
> Overview of changes leading to 4.3.0
> - Major speed up in loading and subsetting fonts, especially in
> handling CFF table. Subsetting some fonts is now 3 times faster.
> (Behdad Esfahbod, Garret Rieger)
> - Speed up blending CFF2 table. (Behdad Esfahbod)
> - Speed up hb_ot_tags_from_language(). (Behdad Esfahbod, David Corbett)
> - Fix USE classification of U+10A38 to fix multiple marks on single Kharoshthi
> base. (David Corbett)
> - Fix parsing of empty CFF Index. (Behdad Esfahbod)
> - Fix subsetting CPAL table with partial palette overlaps. (Garret Rieger)
> - New API
> +hb_map_is_equal() (Behdad Esfahbod)
> Overview of changes leading to 4.2.1
> - Make sure hb_blob_create_from_file_or_fail() always returns nullptr in case
> of failure and not empty blob sometimes. (Khaled Hosny)
> - Add --passthrough-tables option to hb-subset. (Cosimo Lupo)
> - Reinstate a pause after basic features in Khmer shaper, fixing a regression
> introduced in previous release. (Behdad Esfahbod)
> - Better handling of Regional_Indicator when shaped with RTL-native scripts,
> reverting earlier fix that caused regressions in AAT shaping. (Behdad Esfahbod)
>
> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
> ---
> config/rootfiles/common/harfbuzz | 10 +++++++---
> lfs/harfbuzz | 4 ++--
> 2 files changed, 9 insertions(+), 5 deletions(-)
>
> diff --git a/config/rootfiles/common/harfbuzz b/config/rootfiles/common/harfbuzz
> index 68269bae0..bb4bb2ee9 100644
> --- a/config/rootfiles/common/harfbuzz
> +++ b/config/rootfiles/common/harfbuzz
> @@ -8,6 +8,7 @@
> #usr/include/harfbuzz/hb-blob.h
> #usr/include/harfbuzz/hb-buffer.h
> #usr/include/harfbuzz/hb-common.h
> +#usr/include/harfbuzz/hb-cplusplus.hh
> #usr/include/harfbuzz/hb-deprecated.h
> #usr/include/harfbuzz/hb-draw.h
> #usr/include/harfbuzz/hb-face.h
> @@ -40,11 +41,11 @@
> #usr/lib/libharfbuzz-subset.la
> #usr/lib/libharfbuzz-subset.so
> usr/lib/libharfbuzz-subset.so.0
> -usr/lib/libharfbuzz-subset.so.0.40200.0
> +usr/lib/libharfbuzz-subset.so.0.40401.0
> #usr/lib/libharfbuzz.la
> #usr/lib/libharfbuzz.so
> usr/lib/libharfbuzz.so.0
> -usr/lib/libharfbuzz.so.0.40200.0
> +usr/lib/libharfbuzz.so.0.40401.0
> #usr/lib/pkgconfig/harfbuzz-subset.pc
> #usr/lib/pkgconfig/harfbuzz.pc
> #usr/share/gtk-doc/html/harfbuzz
> @@ -112,12 +113,13 @@ usr/lib/libharfbuzz.so.0.40200.0
> #usr/share/gtk-doc/html/harfbuzz/api-index-4-0-0.html
> #usr/share/gtk-doc/html/harfbuzz/api-index-4-1-0.html
> #usr/share/gtk-doc/html/harfbuzz/api-index-4-2-0.html
> +#usr/share/gtk-doc/html/harfbuzz/api-index-4-3-0.html
> +#usr/share/gtk-doc/html/harfbuzz/api-index-4-4-0.html
> #usr/share/gtk-doc/html/harfbuzz/api-index-full.html
> #usr/share/gtk-doc/html/harfbuzz/apple-advanced-typography-api.html
> #usr/share/gtk-doc/html/harfbuzz/buffers-language-script-and-direction.html
> #usr/share/gtk-doc/html/harfbuzz/building.html
> #usr/share/gtk-doc/html/harfbuzz/clusters.html
> -#usr/share/gtk-doc/html/harfbuzz/complex-scripts.html
> #usr/share/gtk-doc/html/harfbuzz/core-api.html
> #usr/share/gtk-doc/html/harfbuzz/customizing-unicode-functions.html
> #usr/share/gtk-doc/html/harfbuzz/deprecated-api-index.html
> @@ -185,6 +187,7 @@ usr/lib/libharfbuzz.so.0.40200.0
> #usr/share/gtk-doc/html/harfbuzz/reordering-in-levels-0-and-1.html
> #usr/share/gtk-doc/html/harfbuzz/right-insensitive.png
> #usr/share/gtk-doc/html/harfbuzz/right.png
> +#usr/share/gtk-doc/html/harfbuzz/script-specific-shaping.html
> #usr/share/gtk-doc/html/harfbuzz/setting-buffer-properties.html
> #usr/share/gtk-doc/html/harfbuzz/shaping-and-shape-plans.html
> #usr/share/gtk-doc/html/harfbuzz/shaping-concepts.html
> @@ -210,3 +213,4 @@ usr/lib/libharfbuzz.so.0.40200.0
> #usr/share/gtk-doc/html/harfbuzz/why-do-i-need-a-shaping-engine.html
> #usr/share/gtk-doc/html/harfbuzz/why-is-it-called-harfbuzz.html
> #usr/share/gtk-doc/html/harfbuzz/working-with-harfbuzz-clusters.html
> +
> diff --git a/lfs/harfbuzz b/lfs/harfbuzz
> index 8fe4c9026..558c794de 100644
> --- a/lfs/harfbuzz
> +++ b/lfs/harfbuzz
> @@ -24,7 +24,7 @@
>
> include Config
>
> -VER = 4.2.0
> +VER = 4.4.1
>
> THISAPP = harfbuzz-$(VER)
> DL_FILE = $(THISAPP).tar.xz
> @@ -40,7 +40,7 @@ objects = $(DL_FILE)
>
> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>
> -$(DL_FILE)_BLAKE2 = 90c9ef62780cefd8bb7b79ad31b17db5a0b8b56bee436a69191c8d26f0e9d36ecbf59656dc0846bfa19cb6dc741eac3507d3fe6b0f79df283af60e1b0220611b
> +$(DL_FILE)_BLAKE2 = a1c87e48228312b24bfa41a323fb4a4f6e2cb125c4a86df2a536a8c09f9e76bbaf18cb9b8b46452b949a9c01e31756925187c8c619fb9fb11f8ae29f36a250f0
>
> install : $(TARGET)
>
prev parent reply other threads:[~2022-07-09 9:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-08 20:54 Adolf Belka
2022-07-09 9:04 ` Peter Müller [this message]
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