[Buildroot] [PATCH] python: Allow pyo only and variants
Maxime Hadjinlian
maxime.hadjinlian at gmail.com
Sun Apr 26 16:30:19 UTC 2015
Enable the fact that you may want to use only pyo files on you target.
The main differences between the file format are as follow:
- py: The source file
- pyc: It's a compiled bytecode, makes import faster.
- pyo: It's an optimized bytecode, mainly it removes the asserts
Also adding the various "mix" options a user may want between theses
three options.
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian at gmail.com>
---
package/python/Config.in | 16 ++++++++++++++--
package/python/python.mk | 32 +++++++++++++++++++++++++++-----
2 files changed, 41 insertions(+), 7 deletions(-)
diff --git a/package/python/Config.in b/package/python/Config.in
index 8d71dc9..a03a11f 100644
--- a/package/python/Config.in
+++ b/package/python/Config.in
@@ -18,9 +18,9 @@ if BR2_PACKAGE_PYTHON
choice
prompt "python module format to install"
- default BR2_PACKAGE_PYTHON_PYC_ONLY
+ default BR2_PACKAGE_PYTHON_PYO_ONLY
help
- Select Python module format to install on target (py, pyc or both)
+ Select Python module format to install on target (py, pyc, pyo or a mix)
config BR2_PACKAGE_PYTHON_PY_ONLY
bool ".py sources only"
@@ -28,9 +28,21 @@ config BR2_PACKAGE_PYTHON_PY_ONLY
config BR2_PACKAGE_PYTHON_PYC_ONLY
bool ".pyc compiled sources only"
+config BR2_PACKAGE_PYTHON_PYO_ONLY
+ bool ".pyo compiled sources only"
+
config BR2_PACKAGE_PYTHON_PY_PYC
bool ".py sources and .pyc compiled"
+config BR2_PACKAGE_PYTHON_PY_PYO
+ bool ".py sources and .pyo compiled"
+
+config BR2_PACKAGE_PYTHON_PYC_PYO
+ bool ".pyc and .pyo compiled sources"
+
+config BR2_PACKAGE_PYTHON_PY_PYC_PYO
+ bool ".py sources and both .pyc, .pyo compiled"
+
endchoice
menu "core python modules"
diff --git a/package/python/python.mk b/package/python/python.mk
index 4a3e71c..a175f19 100644
--- a/package/python/python.mk
+++ b/package/python/python.mk
@@ -33,8 +33,7 @@ HOST_PYTHON_CONF_OPTS += \
--disable-test-modules \
--disable-bz2 \
--disable-ssl \
- --disable-ossaudiodev \
- --disable-pyo-build
+ --disable-ossaudiodev
# Make sure that LD_LIBRARY_PATH overrides -rpath.
# This is needed because libpython may be installed at the same time that
@@ -142,8 +141,7 @@ PYTHON_CONF_OPTS += \
--disable-gdbm \
--disable-tk \
--disable-nis \
- --disable-dbm \
- --disable-pyo-build
+ --disable-dbm
# This is needed to make sure the Python build process doesn't try to
# regenerate those files with the pgen program. Otherwise, it builds
@@ -217,16 +215,40 @@ PYTHON_PATH = $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/sysconfigdata/
$(eval $(autotools-package))
$(eval $(host-autotools-package))
+ifeq ($(BR2_PACKAGE_PYTHON_PYO_ONLY),y)
+define PYTHON_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) \( -name '*.py' -or -name '*.pyc' \) -print0 | xargs -0 rm -f
+endef
+endif
+
ifeq ($(BR2_PACKAGE_PYTHON_PYC_ONLY),y)
define PYTHON_FINALIZE_TARGET
- 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) \( -name '*.py' -or -name '*.pyo' \) -print0 | xargs -0 rm -f
endef
endif
ifeq ($(BR2_PACKAGE_PYTHON_PY_ONLY),y)
define PYTHON_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) \( -name '*.pyc' -or -name '*.pyo' \) -print0 | xargs -0 rm -f
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON_PY_PYC),y)
+define PYTHON_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyo' -print0 | xargs -0 rm -f
+endef
+endif
+
+ifeq ($(BR2_PACKAGE_PYTHON_PY_PYO),y)
+define PYTHON_FINALIZE_TARGET
find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyc' -print0 | xargs -0 rm -f
endef
endif
+ifeq ($(BR2_PACKAGE_PYTHON_PYC_PYO),y)
+define PYTHON_FINALIZE_TARGET
+ find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.py' -print0 | xargs -0 rm -f
+endef
+endif
+
TARGET_FINALIZE_HOOKS += PYTHON_FINALIZE_TARGET
--
2.1.4
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