242d415788
Enabler for the Makefile -> Makefile.in migration. No module is
converted yet; behaviour is identical.
* scripts/defs.mak.in: dual-mode. A module converted to Makefile.in will
set `srcdir` (and VPATH) from @srcdir@ before including defs.mak; only
derive them (the $(abspath)/$(patsubst) srcdir computation) when it
did not -- `ifeq ($(origin srcdir),undefined)`. BUILD_TOP (needed by
GENINC) is computed either way.
* Makefile.in: route every subdir recursion through a single helper,
$(call submake,<dir>,<goal>)
which uses the generated build Makefile if config.status made one there
(a converted Makefile.in) and otherwise falls back to the source
Makefile with -f. Today nothing is converted, so out-of-tree always
takes the -f path and in-tree uses the (identical) static Makefile
natively. clean/ keeps its own no-mkdir variant. readline/ is
intentionally never converted and always takes -f.
* .gitignore: document the migration policy -- each converted module adds
its generated "<dir>/Makefile" here in the same commit so an in-tree
build can never commit a generated Makefile. (None converted yet.)
Verified in-tree and out-of-tree: `configure && make && make install`
each produce 376 files with the header in the right place (database/
database.h in-tree, include/database/database.h relocated), 27/28 docs,
source tree clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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|---|---|---|
| .. | ||
| .gitignore | ||
| config.guess | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| configure_mac | ||
| defs.mak.in | ||
| install-sh | ||
| magic.spec.in | ||
| makedbh.in | ||
| missing | ||
| mkdirs | ||
| mkinstalldirs | ||
| preproc.py | ||
| printmans | ||