48 lines
1.0 KiB
Markdown
48 lines
1.0 KiB
Markdown
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## Build & Run
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Depending on what area you are working in change or add `HB_DEBUG_<whatever>`.
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Values defined in `hb-debug.hh`.
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```shell
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# quick sanity check
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time (make CPPFLAGS='-DHB_DEBUG_SUBSET=100' \
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&& make -C test/api check || cat test/api/test-suite.log)
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# slower santiy check
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time (make CPPFLAGS='-DHB_DEBUG_SUBSET=100' \
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&& make -C src check \
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&& make -C test/api check \
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&& make -C test/subset check)
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# confirm you didn't break anything else
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time (make CPPFLAGS='-DHB_DEBUG_SUBSET=100' \
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&& make check)
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# often catches files you didn't add, e.g. test fonts to EXTRA_DIST
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make distcheck
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```
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### Debug with GDB
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```
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cd ./util
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../libtool --mode=execute gdb --args ./hb-subset ...
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```
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### Enable Debug Logging
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```shell
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# make clean if you previously build w/o debug logging
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make CPPFLAGS=-DHB_DEBUG_SUBSET=100
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```
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## Build and Test via CMake
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Note: You'll need to first install ninja-build via apt-get.
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```shell
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cd harfbuzz
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mkdir buid
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cmake -DHB_CHECK=ON -Bbuild -H. -GNinja && ninja -Cbuild && CTEST_OUTPUT_ON_FAILURE=1 ninja -Cbuild test
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```
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