15815e43dd
This moves the host-lzip dependency handling from DEPENDENCY_HOST_PREREQ to an extract dependency. To achieve that, check-host-lzip.mk fills in the BR2_LZIP_HOST_DEPENDENCY with host-lzip if building a host-lzip is needed. The name BR2_LZIP_HOST_DEPENDENCY has been chosen because it matches the name BR2_CMAKE_HOST_DEPENDENCY already used in check-host-cmake.mk. The BR2_LZIP_HOST_DEPENDENCY is added to all packages, except: - host-lzip, because we would otherwise depend on ourself. - host-tar, because lzip itself is delivered as a tarball, so we need to have host-lzip depend on host-tar, and not host-tar depend on host-lzip - host-skeleton, because we need to have host-lzip depend on host-skeleton, and not the opposite. We also mutually exclude host-lzip and host-xz from dependending on each other, to avoid a circular dependency. In addition, we modify lzip.mk to explicitly build host-lzip without ccache. We generally took the approach of building host-ccache *after* all the extractors have been built. [Peter: fix s/host-tar/host-lzip/ typo, fix s/xz/lzip/ typo] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
6 lines
180 B
Makefile
6 lines
180 B
Makefile
ifeq (,$(call suitable-host-package,lzip,$(LZCAT)))
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BR2_LZIP_HOST_DEPENDENCY = host-lzip
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EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .lz
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LZCAT = $(HOST_DIR)/bin/lzip -d -c
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endif
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