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| author | Baruch Siach <baruch@tkos.co.il> | 2017-02-12 22:15:38 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-02-15 22:11:11 +0100 |
| commit | dc7fcbe494ffddcaba630889fe1a2915569be3f1 (patch) | |
| tree | 68698ed4d419da3983d0f969ee78e38f425991d4 /package/pkg-generic.mk | |
| parent | 9244ad854d30e8c942460646ef6f6194ee44942d (diff) | |
| download | buildroot-dc7fcbe494ffddcaba630889fe1a2915569be3f1.tar.gz buildroot-dc7fcbe494ffddcaba630889fe1a2915569be3f1.zip | |
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>
Diffstat (limited to 'package/pkg-generic.mk')
| -rw-r--r-- | package/pkg-generic.mk | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk index 3ca71b03b9..e8a8021e3c 100644 --- a/package/pkg-generic.mk +++ b/package/pkg-generic.mk @@ -926,13 +926,7 @@ else ifeq ($$($(2)_SITE_METHOD),cvs) DL_TOOLS_DEPENDENCIES += cvs endif # SITE_METHOD -# $(firstword) is used here because the extractor can have arguments, like -# ZCAT="gzip -d -c", and to check for the dependency we only want 'gzip'. -# Do not add xzcat to the list of required dependencies, as it gets built -# automatically if it isn't found. -ifneq ($$(call suitable-extractor,$$($(2)_SOURCE)),$$(XZCAT)) -DL_TOOLS_DEPENDENCIES += $$(firstword $$(call suitable-extractor,$$($(2)_SOURCE))) -endif +DL_TOOLS_DEPENDENCIES += $$(call extractor-dependency,$$($(2)_SOURCE)) # Ensure all virtual targets are PHONY. Listed alphabetically. .PHONY: $(1) \ |
