Andy Kopra
2024f8059d
Bare 'make -C com' now builds -O3 (optimize.env default flip); the install guides drop OPTIMIZE=1 and document DEBUG=1 for an AddressSanitizer build. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
21 lines
810 B
Bash
21 lines
810 B
Bash
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# Build mode. The DEFAULT is an optimized -O3 build (what installs and releases
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# use). Opt into other modes explicitly:
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# DEBUG=1 -> debug build: -O0 -g + AddressSanitizer (development)
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# NOPYTHON=1 -> -O0 -g -DNOPYTHON, no ASan (build without the interpreter)
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# `override` is used throughout so that a stray command-line or environment
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# `OPTIMIZE=...` cannot leak into CXXFLAGS: OPTIMIZE is an internal flag string
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# here, no longer a trigger. (A legacy `make OPTIMIZE=1` still yields -O3, since
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# it falls through to the optimized default below.)
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ifdef DEBUG
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override OPTIMIZE := -O0 -g
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SANITIZE := -fsanitize=address -fno-omit-frame-pointer
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else ifdef NOPYTHON
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override OPTIMIZE := -O0 -g -DNOPYTHON
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SANITIZE :=
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else
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# Performance build (default).
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override OPTIMIZE := -O3
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SANITIZE :=
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endif
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