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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-05-17 23:19:13 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-05-26 22:07:11 +0200 |
| commit | f06f58f8fd443968942e100e3c70a29248b2f368 (patch) | |
| tree | 081650694c71eec144e6431b85d576b24feff434 /package/python/python.mk | |
| parent | 7c7fe54ec2a3247f0e3a8fb8080dde06691c8fc9 (diff) | |
| download | buildroot-f06f58f8fd443968942e100e3c70a29248b2f368.tar.gz buildroot-f06f58f8fd443968942e100e3c70a29248b2f368.zip | |
python/python3: use --no-run-if-empty xargs option
As suggested by Samuel Martin, this commit adds the option
--no-run-if-empty xargs option to the "find ... | xargs ..." logic used
in the python and python3 target-finalize hooks to remove py/pyc/pyo
files. This ensures that the command doesn't fail if there are no files
matching the pattern.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/python/python.mk')
| -rw-r--r-- | package/python/python.mk | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/package/python/python.mk b/package/python/python.mk index c96d21897e..4e927660a8 100644 --- a/package/python/python.mk +++ b/package/python/python.mk @@ -219,14 +219,16 @@ $(eval $(host-autotools-package)) ifeq ($(BR2_PACKAGE_PYTHON_PYC_ONLY),y) define PYTHON_REMOVE_PY_FILES - find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.py' -print0 | xargs -0 rm -f + find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.py' -print0 | \ + xargs -0 --no-run-if-empty rm -f endef TARGET_FINALIZE_HOOKS += PYTHON_REMOVE_PY_FILES endif ifeq ($(BR2_PACKAGE_PYTHON_PY_ONLY),y) define PYTHON_REMOVE_PYC_FILES - find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyc' -print0 | xargs -0 rm -f + find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyc' -print0 | \ + xargs -0 --no-run-if-empty rm -f endef TARGET_FINALIZE_HOOKS += PYTHON_REMOVE_PYC_FILES endif @@ -234,7 +236,8 @@ endif # In all cases, we don't want to keep the optimized .pyo files ifeq ($(BR2_PACKAGE_PYTHON),y) define PYTHON_REMOVE_PYO_FILES - find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyo' -print0 | xargs -0 --no-run-if-empty rm -f + find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyo' -print0 | \ + xargs -0 --no-run-if-empty rm -f endef TARGET_FINALIZE_HOOKS += PYTHON_REMOVE_PYO_FILES endif |
