diff options
| author |  halcanary <halcanary@google.com> | 2016-05-03 15:09:52 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2016-05-03 15:09:52 -0700 |
| commit | 00d44e014c805d06a59a74cd744e24482c218e9b (patch) | |
| tree | af206d235dc1ebaf1a00908ea6882192ea7d1a9b /third_party/harfbuzz/README | |
| parent | 02125d10d5d021f1f3190ca95a3ef62b43349a64 (diff) | |
Start building HarfBuzz+Skia example
(prevent bitrot in example code)
tools/using_skia_and_harfbuzz.cpp was written by aam@:
https://github.com/aam/skiaex
update HarfBuzz to latest release: 1.2.7
BUG=skia:4742
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1940393002
Review-Url: https://codereview.chromium.org/1940393002
Diffstat (limited to 'third_party/harfbuzz/README')
| -rw-r--r-- | third_party/harfbuzz/README | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/third_party/harfbuzz/README b/third_party/harfbuzz/README new file mode 100644 index 0000000000..89bf93fa59 --- /dev/null +++ b/third_party/harfbuzz/README @@ -0,0 +1,41 @@ +#!/bin/sh +# Some of HarfBuzz's headers are created at build time using the Ragel +# State Machine Compiler. To reduce complex dependencies, I pre-built +# these files: +# hb-buffer-deserialize-json.hh +# hb-buffer-deserialize-text.hh +# hb-ot-shape-complex-indic-machine.hh +# hb-ot-shape-complex-myanmar-machine.hh +# hb-ot-shape-complex-use-machine.hh +# from these sources: +# ../externals/harfbuzz/src/hb-buffer-deserialize-json.rl +# ../externals/harfbuzz/src/hb-buffer-deserialize-text.rl +# ../externals/harfbuzz/src/hb-ot-shape-complex-indic-machine.rl +# ../externals/harfbuzz/src/hb-ot-shape-complex-myanmar-machine.rl +# ../externals/harfbuzz/src/hb-ot-shape-complex-use-machine.rl +# +# The files in this directory are created by installing the +# prerequiste packages, checking out a new version of HarfBuzz, doing +# `./autogen.sh && ./configure && make`, then copying the +# autogenerated .h and .hh files to this directory. + +set -e +set -x +for package in automake libtool pkg-config ragel gtk-doc-tools; do + if ! ( dpkg-query -W -f'${Status}' "$package" 2>/dev/null | \ + grep -q "ok installed" ); then + sudo apt-get install "$package" + fi +done +cd "$(dirname "$0")/../externals/harfbuzz" +./autogen.sh +./configure +make -j4 +cp src/hb-version.h ../../harfbuzz/ +for RAGEL_FILE in src/*.rl; do + BUILT_HEADER="src/$(basename "$RAGEL_FILE" '.rl').hh" + if [ -f "$BUILT_HEADER" ]; then + cp -v "$BUILT_HEADER" ../../harfbuzz/ + fi +done +git clean -fxd |