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build: add a more generic way to specify make->ninja dependencies

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Let any make target specify ninja goals that needs to be built for it
(though selecting the goals is _not_ recursive on depending targets)
instead of having a custom mechanism only for "make check" and "make
bench".

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220517092616.1272238-4-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220527153603.887929-15-alex.bennee@linaro.org>
This commit is contained in:
Paolo Bonzini 2022-05-27 16:35:44 +01:00 • committed by Alex Bennée
parent 231ca96316
commit 9b32ba53f3
2 changed files with 5 additions and 6 deletions
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3
Makefile
View file

@ -145,8 +145,7 @@ NINJAFLAGS = $(if $V,-v) $(if $(MAKE.n), -n) $(if $(MAKE.k), -k0) \
$(filter-out -j, $(lastword -j1 $(filter -l% -j%, $(MAKEFLAGS)))) \ $(filter-out -j, $(lastword -j1 $(filter -l% -j%, $(MAKEFLAGS)))) \
-d keepdepfile -d keepdepfile
ninja-cmd-goals = $(or $(MAKECMDGOALS), all) ninja-cmd-goals = $(or $(MAKECMDGOALS), all)
ninja-cmd-goals += $(foreach t, $(.check.build-suites), $(.check-$t.deps)) ninja-cmd-goals += $(foreach g, $(MAKECMDGOALS), $(.ninja-goals.$g))))
ninja-cmd-goals += $(foreach t, $(.bench.build-suites), $(.bench-$t.deps))
makefile-targets := build.ninja ctags TAGS cscope dist clean uninstall makefile-targets := build.ninja ctags TAGS cscope dist clean uninstall
# "ninja -t targets" also lists all prerequisites. If build system # "ninja -t targets" also lists all prerequisites. If build system

8
scripts/mtest2make.py
View file

@ -81,12 +81,12 @@ def emit_prolog(suites, prefix):
def emit_suite_deps(name, suite, prefix): def emit_suite_deps(name, suite, prefix):
deps = ' '.join(suite.deps) deps = ' '.join(suite.deps)
targets = f'{prefix}-{name} {prefix}-report-{name}.junit.xml {prefix} {prefix}-report.junit.xml' targets = [f'{prefix}-{name}', f'{prefix}-report-{name}.junit.xml', f'{prefix}', f'{prefix}-report.junit.xml',
f'{prefix}-build']
print() print()
print(f'.{prefix}-{name}.deps = {deps}') print(f'.{prefix}-{name}.deps = {deps}')
print(f'ifneq ($(filter {prefix}-build {targets}, $(MAKECMDGOALS)),)') for t in targets:
print(f'.{prefix}.build-suites += {name}') print(f'.ninja-goals.{t} += $(.{prefix}-{name}.deps)')
print(f'endif')
def emit_suite(name, suite, prefix): def emit_suite(name, suite, prefix):
emit_suite_deps(name, suite, prefix) emit_suite_deps(name, suite, prefix)