[PATCH 10/12] build: Add RTEMS_COVERAGE option
Sebastian Huber
sebastian.huber at embedded-brains.de
Wed Jun 29 06:30:46 UTC 2022
Update #4670.
---
spec/build/bsps/optcflags.yml | 2 +-
spec/build/cpukit/cpuopts.yml | 10 +++++++++
spec/build/cpukit/grp.yml | 2 ++
spec/build/cpukit/optcoverage.yml | 16 ++++++++++++++
spec/build/cpukit/optcoveragecflags.yml | 20 +++++++++++++++++
spec/build/cpukit/optcoverageldflags.yml | 25 ++++++++++++++++++++++
spec/build/cpukit/optnocoveragecflags.yml | 18 ++++++++++++++++
spec/build/cpukit/optnocoverageldflags.yml | 18 ++++++++++++++++
spec/build/testsuites/grp.yml | 3 ++-
9 files changed, 112 insertions(+), 2 deletions(-)
create mode 100644 spec/build/cpukit/optcoverage.yml
create mode 100644 spec/build/cpukit/optcoveragecflags.yml
create mode 100644 spec/build/cpukit/optcoverageldflags.yml
create mode 100644 spec/build/cpukit/optnocoveragecflags.yml
create mode 100644 spec/build/cpukit/optnocoverageldflags.yml
diff --git a/spec/build/bsps/optcflags.yml b/spec/build/bsps/optcflags.yml
index 8035640ae3..7d63c95d41 100644
--- a/spec/build/bsps/optcflags.yml
+++ b/spec/build/bsps/optcflags.yml
@@ -1,7 +1,7 @@
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
actions:
- set-value: |
- ${LIBRARY_OPTIMIZATION_FLAGS}
+ ${LIBRARY_OPTIMIZATION_FLAGS} ${COVERAGE_COMPILER_FLAGS}
- substitute: null
- split: null
- env-assign: null
diff --git a/spec/build/cpukit/cpuopts.yml b/spec/build/cpukit/cpuopts.yml
index 301d49ccea..86cc7f676a 100644
--- a/spec/build/cpukit/cpuopts.yml
+++ b/spec/build/cpukit/cpuopts.yml
@@ -67,6 +67,16 @@ links:
uid: optszoff
- role: build-dependency
uid: optsztime
+- role: build-dependency
+ uid: optcoverage
+- role: build-dependency
+ uid: optcoveragecflags
+- role: build-dependency
+ uid: optnocoveragecflags
+- role: build-dependency
+ uid: optcoverageldflags
+- role: build-dependency
+ uid: optnocoverageldflags
- role: build-dependency
uid: optversion
target: cpukit/include/rtems/score/cpuopts.h
diff --git a/spec/build/cpukit/grp.yml b/spec/build/cpukit/grp.yml
index 9958b0bd66..58b9757f54 100644
--- a/spec/build/cpukit/grp.yml
+++ b/spec/build/cpukit/grp.yml
@@ -2,11 +2,13 @@ SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
build-type: group
cflags:
- ${LIBRARY_OPTIMIZATION_FLAGS}
+- ${COVERAGE_COMPILER_FLAGS}
copyrights:
- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
cppflags: []
cxxflags:
- ${LIBRARY_OPTIMIZATION_FLAGS}
+- ${COVERAGE_COMPILER_FLAGS}
enabled-by: true
includes: []
install: []
diff --git a/spec/build/cpukit/optcoverage.yml b/spec/build/cpukit/optcoverage.yml
new file mode 100644
index 0000000000..f0bdfa4ca4
--- /dev/null
+++ b/spec/build/cpukit/optcoverage.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- env-enable: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 embedded brains GmbH (http://www.embedded-brains.de)
+default: false
+default-by-variant: []
+description: |
+ Enable the code and branch coverage support.
+enabled-by: true
+links: []
+name: RTEMS_COVERAGE
+type: build
diff --git a/spec/build/cpukit/optcoveragecflags.yml b/spec/build/cpukit/optcoveragecflags.yml
new file mode 100644
index 0000000000..512eeffe56
--- /dev/null
+++ b/spec/build/cpukit/optcoveragecflags.yml
@@ -0,0 +1,20 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-string: null
+- split: null
+- env-assign: null
+build-type: option
+copyrights:
+- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
+default:
+- --coverage
+- -fprofile-info-section=.rtemsroset.gcov_info.content
+- -fprofile-update=atomic
+default-by-variant: []
+description: |
+ Compiler flags recommended for components which should generate coverage
+ information.
+enabled-by: RTEMS_COVERAGE
+links: []
+name: COVERAGE_COMPILER_FLAGS
+type: build
diff --git a/spec/build/cpukit/optcoverageldflags.yml b/spec/build/cpukit/optcoverageldflags.yml
new file mode 100644
index 0000000000..f13322cbee
--- /dev/null
+++ b/spec/build/cpukit/optcoverageldflags.yml
@@ -0,0 +1,25 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-string: null
+- split: null
+- env-assign: null
+build-type: option
+copyrights:
+- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
+default:
+- -Wl,--wrap=_CPU_Fatal_halt
+- -Wl,--wrap=bsp_reset
+- -Wl,--start-group
+- -lrtemsbsp
+- -lrtemscpu
+- -lrtemstest
+- -lgcov
+- -Wl,--end-group
+default-by-variant: []
+description: |
+ Linker flags recommended for executables which contain modules with coverage
+ information.
+enabled-by: RTEMS_COVERAGE
+links: []
+name: COVERAGE_LINKER_FLAGS
+type: build
diff --git a/spec/build/cpukit/optnocoveragecflags.yml b/spec/build/cpukit/optnocoveragecflags.yml
new file mode 100644
index 0000000000..561a99b0d4
--- /dev/null
+++ b/spec/build/cpukit/optnocoveragecflags.yml
@@ -0,0 +1,18 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-string: null
+- split: null
+- env-assign: null
+build-type: option
+copyrights:
+- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
+default: []
+default-by-variant: []
+description: |
+ Compiler flags recommended for components which should generate coverage
+ information.
+enabled-by:
+ not: RTEMS_COVERAGE
+links: []
+name: COVERAGE_COMPILER_FLAGS
+type: build
diff --git a/spec/build/cpukit/optnocoverageldflags.yml b/spec/build/cpukit/optnocoverageldflags.yml
new file mode 100644
index 0000000000..9a32d32780
--- /dev/null
+++ b/spec/build/cpukit/optnocoverageldflags.yml
@@ -0,0 +1,18 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-string: null
+- split: null
+- env-assign: null
+build-type: option
+copyrights:
+- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
+default: []
+default-by-variant: []
+description: |
+ Linker flags recommended for executables which contain modules which generate
+ coverage information.
+enabled-by:
+ not: RTEMS_COVERAGE
+links: []
+name: COVERAGE_LINKER_FLAGS
+type: build
diff --git a/spec/build/testsuites/grp.yml b/spec/build/testsuites/grp.yml
index 18c8ccd4d8..cb06fd6ae7 100644
--- a/spec/build/testsuites/grp.yml
+++ b/spec/build/testsuites/grp.yml
@@ -11,7 +11,8 @@ enabled-by: true
includes:
- ${BSP_INCLUDES}
install: []
-ldflags: []
+ldflags:
+- ${COVERAGE_LINKER_FLAGS}
links:
- role: build-dependency
uid: optada
--
2.35.3
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