kumquat-buildroot/support/dependencies/check-host-xzcat.mk

# XZCAT is taken from BR2_XZCAT (defaults to 'xzcat') (see Makefile)
# If it is not present, build our own host-xzcat

ifeq (,$(call suitable-host-package,xzcat,$(XZCAT)))
DEPENDENCIES_HOST_PREREQ += host-xz
EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .xz .lzma
XZCAT = $(HOST_DIR)/bin/xzcat
endif
xzcat: treat as host prerequisite and build if needed If xzcat is not present on the host system, buildroot bails out early asking the developer to install it (xzcat is now a DL_TOOLS_DEPENDENCY) Conversely, when BR2_TARGET_ROOTFS_CPIO_XZ is enabled, then host-xz is a build dependency, and no manual action is required from the developer. Because the second approach is nicer, also build host-xz when xzcat is not available, using the host-prerequisite and suitable-host-pkg mechanisms, already used for tar. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-08-02 11:05:15 +02:00			`# XZCAT is taken from BR2_XZCAT (defaults to 'xzcat') (see Makefile)`
			`# If it is not present, build our own host-xzcat`

			`ifeq (,$(call suitable-host-package,xzcat,$(XZCAT)))`
package: indentation cleanup Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net> Signed-off-by: Peter Korsgaard <peter@korsgaard.com> 2014-10-24 07:57:37 +02:00			`DEPENDENCIES_HOST_PREREQ += host-xz`
package: refactor listing of extractor dependencies Don't special case $(XZCAT) when constructing DL_TOOLS_DEPENDENCIES. The next commit will introduce another extractor that automatically builds when not installed. Introduce EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS that lists archive extensions for which the extractor is already checked in support/dependencies/check-host-foo.mk. Use this in the newly introduced extractor-dependency to populate DL_TOOLS_DEPENDENCIES. Cc: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> [Thomas: add missing space after "firstword", as noticed by Thomas DS.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2017-02-12 21:15:38 +01:00			`EXTRACTOR_DEPENDENCY_PRECHECKED_EXTENSIONS += .xz .lzma`
Globally replace $(HOST_DIR)/usr/bin with $(HOST_DIR)/bin Since things are no longer installed in $(HOST_DIR)/usr, the callers should also not refer to it. This is a mechanical change with git grep -l '$(HOST_DIR)/usr/bin' \| xargs sed -i 's%$(HOST_DIR)/usr/bin%$(HOST_DIR)/bin%g' Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2017-07-05 13:14:19 +02:00			`XZCAT = $(HOST_DIR)/bin/xzcat`
xzcat: treat as host prerequisite and build if needed If xzcat is not present on the host system, buildroot bails out early asking the developer to install it (xzcat is now a DL_TOOLS_DEPENDENCY) Conversely, when BR2_TARGET_ROOTFS_CPIO_XZ is enabled, then host-xz is a build dependency, and no manual action is required from the developer. Because the second approach is nicer, also build host-xz when xzcat is not available, using the host-prerequisite and suitable-host-pkg mechanisms, already used for tar. Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> 2013-08-02 11:05:15 +02:00			`endif`