pkg-generic: substitute colon and space out of PKG_VERSION

Using a colon or a space in a make target doesn't work, so they have to
be filtered out of the PKG_VERSION variable just like the / currently
already is.

This will be needed for date-based CVS versions.

Add a helper macro 'sanitize' in pkg-utils.mk to implement this. This
also moves the strip to the inner level for the target branch.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: Fabio Porcedda <fabio.porcedda@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Arnout Vandecappelle 2015-04-23 01:08:08 +02:00 committed by Thomas Petazzoni
parent d9ae279e6a
commit f17222f506
2 changed files with 9 additions and 2 deletions

View File

@ -322,17 +322,19 @@ $(2)_RAWNAME = $$(patsubst host-%,%,$(1))
# sanitize the package version that is used in paths, directory and file names.
# Forward slashes may appear in the package's version when pointing to a
# version control system branch or tag, for example remotes/origin/1_10_stable.
# Similar for spaces and colons (:) that may appear in date-based revisions for
# CVS.
ifndef $(2)_VERSION
ifdef $(3)_VERSION
$(2)_DL_VERSION := $$(strip $$($(3)_VERSION))
$(2)_VERSION := $$(subst /,_,$$(strip $$($(3)_VERSION)))
$(2)_VERSION := $$(call sanitize,$$($(3)_VERSION))
else
$(2)_VERSION = undefined
$(2)_DL_VERSION = undefined
endif
else
$(2)_DL_VERSION := $$(strip $$($(2)_VERSION))
$(2)_VERSION := $$(strip $$(subst /,_,$$($(2)_VERSION)))
$(2)_VERSION := $$(call sanitize,$$($(2)_VERSION))
endif
$(2)_BASE_NAME = $(1)-$$($(2)_VERSION)

View File

@ -37,6 +37,11 @@ endef
$(eval $(call caseconvert-helper,UPPERCASE,$(join $(addsuffix :,$([FROM])),$([TO]))))
$(eval $(call caseconvert-helper,LOWERCASE,$(join $(addsuffix :,$([TO])),$([FROM]))))
# Sanitize macro cleans up generic strings so it can be used as a filename
# and in rules. Particularly useful for VCS version strings, that can contain
# slashes, colons (OK in filenames but not in rules), and spaces.
sanitize = $(subst $(space),_,$(subst :,_,$(subst /,_,$(strip $(1)))))
#
# Manipulation of .config files based on the Kconfig
# infrastructure. Used by the BusyBox package, the Linux kernel