This commits adds the makefile targets `package_depends` this wrapper is a call
to `opkg depends`. This command shows what install dependencies exist when the
package is installed into the image
Signed-off-by: Florian Eckert <f...@dev.tdt.de>
---
target/imagebuilder/files/Makefile | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/target/imagebuilder/files/Makefile
b/target/imagebuilder/files/Makefile
index aeae98aacd..c232d510a6 100644
--- a/target/imagebuilder/files/Makefile
+++ b/target/imagebuilder/files/Makefile
@@ -34,6 +34,7 @@ Available Commands:
info: Show a list of available target profiles
clean: Remove images and temporary build files
image: Build an image (see below for more information).
+ package_depends: Show installation dependency of the package
Building images:
By default 'make image' will create an image with the default
@@ -56,6 +57,12 @@ Print manifest:
make manifest PACKAGES="<pkg1> [<pkg2> [<pkg3> ...]]" # include extra
packages
make manifest STRIP_ABI=1 # remove ABI version from printed package
names
+package_depends:
+ List "all" packages dependency of the package
+ You can use the following parameters:
+
+ make package_depends PACKAGE="<pkg>"
+
endef
$(eval $(call shexport,Helptext))
@@ -261,4 +268,13 @@ endif
@$(MAKE) -s package_reload
@$(OPKG) whatdepends -A $(PACKAGE)
-.SILENT: help info image manifest whatdepends
+package_depends: FORCE
+ifeq ($(PACKAGE),)
+ @echo 'Variable `PACKAGE` is not set but required by `package_depends`'
+ @exit 1
+endif
+ @$(MAKE) -s package_reload
+ @$(OPKG) depends -A $(PACKAGE)
+
+
+.SILENT: help info image manifest whatdepends package_depends
--
2.20.1
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