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package/protobuf: remove target version of 'protoc'

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The tool 'protoc' and its associated library libprotoc.so are only
needed during development, to convert a protocol buffer definition in the
associated code for a specific code language.

Buildroot does not officially support creating a development environment on
target, so remove these files to reduce disk usage by more than 1.5 MB
(stripped, uncompressed).

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas De Schampheleire 2021-02-11 11:40:01 +01:00 committed by Peter Korsgaard
parent 1fabbd387d
commit df6de52bd4
1 changed files with 7 additions and 0 deletions
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7
package/protobuf/protobuf.mk
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@ -36,5 +36,12 @@ ifeq ($(BR2_PACKAGE_ZLIB),y)
PROTOBUF_DEPENDENCIES += zlib
endif
define PROTOBUF_REMOVE_UNNECESSARY_TARGET_FILES
rm -rf $(TARGET_DIR)/usr/bin/protoc
rm -rf $(TARGET_DIR)/usr/lib/libprotoc.so*
endef
PROTOBUF_POST_INSTALL_TARGET_HOOKS += PROTOBUF_REMOVE_UNNECESSARY_TARGET_FILES
$(eval $(autotools-package))
$(eval $(host-autotools-package))