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f4dd18c270
This commit streamlines directory creation by introducing a single
pattern rule to automatically make directories for which there is a
dependency.
We currently use several macros to generate rules to create directories
upon dependence, which is a significant amount of code and a lot of
redundancy. The rule introduced by this change represents a catch-all:
any rule dependency on a path ending in a forward slash is automatically
created.
Now, rules can rely on an unordered dependency (`|`) on `$$(@D)/` which,
when secondary expansion is enabled, expands to the directory of the
target being built, e.g.:
build/main.o: main.c | $$(@D)/ # automatically creates `build/`
Change-Id: I7e554efa2ac850e779bb302fd9c7fbb239886c9f
Signed-off-by: Chris Kay <chris.kay@arm.com>
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|---|---|---|
| .. | ||
| tbbr | ||
| toolchains | ||
| arch_features.mk | ||
| armv7-a-cpus.mk | ||
| build-rules.mk | ||
| build_env.mk | ||
| build_macros.mk | ||
| common.mk | ||
| cygwin.mk | ||
| defaults.mk | ||
| march.mk | ||
| msys.mk | ||
| plat_helpers.mk | ||
| toolchain.mk | ||
| unix.mk | ||
| utilities.mk | ||
| windows.mk | ||