tools/tracing/rtla/tests/unit/Makefile.unit

File Facts

System

Linux kernel

Corpus path

tools/tracing/rtla/tests/unit/Makefile.unit

Extension

.unit

Size

544 bytes

Lines

18

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: build/configuration rule

Status

atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only

UNIT_TESTS := $(OUTPUT)unit_tests
UNIT_TESTS_IN := $(UNIT_TESTS)-in.o

$(UNIT_TESTS): $(UNIT_TESTS_IN) $(RTLA_IN) $(LIBSUBCMD) $(LIB_STRING) $(LIB_STR_ERROR_R)
	$(QUIET_LINK)$(CC) $(LDFLAGS) -o $@ $^ $(EXTLIBS) -lcheck

$(UNIT_TESTS_IN): fixdep $(LIBSUBCMD_INCLUDES)
	make $(build)=unit_tests

unit-tests: FORCE
	$(Q)if [ "$(feature-libcheck)" = "1" ]; then \
		$(MAKE) $(UNIT_TESTS) && $(UNIT_TESTS); \
	else \
		echo "libcheck is missing, skipping unit tests. Please install check-devel/check"; \
	fi

Annotation

• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.