diff options
| -rw-r--r-- | docs/manual/adding-packages-autotargets.txt | 2 | ||||
| -rw-r--r-- | docs/manual/adding-packages-cmaketargets.txt | 2 | ||||
| -rw-r--r-- | docs/manual/adding-packages-gentargets.txt | 29 |
3 files changed, 10 insertions, 23 deletions
diff --git a/docs/manual/adding-packages-autotargets.txt b/docs/manual/adding-packages-autotargets.txt index cb41eadfd..428a1822b 100644 --- a/docs/manual/adding-packages-autotargets.txt +++ b/docs/manual/adding-packages-autotargets.txt @@ -23,7 +23,7 @@ package, with an example : 11: LIBFOO_CONF_OPT = --enable-shared 12: LIBFOO_DEPENDENCIES = libglib2 host-pkg-config 13: -14: $(eval $(call AUTOTARGETS,package,libfoo)) +14: $(eval $(call AUTOTARGETS)) ------------------------ On line 6, we declare the version of the package. diff --git a/docs/manual/adding-packages-cmaketargets.txt b/docs/manual/adding-packages-cmaketargets.txt index b03eb6894..3e400ec14 100644 --- a/docs/manual/adding-packages-cmaketargets.txt +++ b/docs/manual/adding-packages-cmaketargets.txt @@ -23,7 +23,7 @@ with an example : 11: LIBFOO_CONF_OPT = -DBUILD_DEMOS=ON 12: LIBFOO_DEPENDENCIES = libglib2 host-pkg-config 13: -14: $(eval $(call CMAKETARGETS,package,libfoo)) +14: $(eval $(call CMAKETARGETS)) ------------------------ On line 6, we declare the version of the package. diff --git a/docs/manual/adding-packages-gentargets.txt b/docs/manual/adding-packages-gentargets.txt index 9a319d161..29fc64028 100644 --- a/docs/manual/adding-packages-gentargets.txt +++ b/docs/manual/adding-packages-gentargets.txt @@ -38,7 +38,7 @@ system is based on hand-written Makefiles or shell scripts. 24: $(INSTALL) -d -m 0755 $(TARGET_DIR)/etc/foo.d 25: endef 26: -27: $(eval $(call GENTARGETS,package,libfoo)) +27: $(eval $(call GENTARGETS)) -------------------------------- The Makefile begins on line 6 to 8 with metadata information: the @@ -84,32 +84,19 @@ Makefile code necessary to make your package working. +GENTARGETS+ Reference ~~~~~~~~~~~~~~~~~~~~~~ -The +GENTARGETS+ macro takes three arguments: - -* The first argument is the package directory prefix. If your package - is in +package/libfoo+, then the directory prefix is +package+. If - your package is in +package/editors/foo+, then the directory prefix - must be +package/editors+. - -* The second argument is the lower-cased package name. It must match - the prefix of the variables in the +.mk+ file and must match the - configuration option name in the +Config.in+ file. For example, if - the package name is +libfoo+, then the variables in the +.mk+ file - must start with +LIBFOO_+ and the configuration option in the - +Config.in+ file must be +BR2_PACKAGE_LIBFOO+. - -* The third argument is optional. It can be used to tell if the - package is a target package (cross-compiled for the target) or a - host package (natively compiled for the host). If unspecified, it is - assumed that it is a target package. See below for details. +The +GENTARGETS+ macro takes one optional argument. This argument can +be used to tell if the package is a target package (cross-compiled for +the target) or a host package (natively compiled for the host). If +unspecified, it is assumed that it is a target package. See below for +details. For a given package, in a single +.mk+ file, it is possible to call GENTARGETS twice, once to create the rules to generate a target package and once to create the rules to generate a host package: ---------------------- -$(eval $(call GENTARGETS,package,libfoo)) -$(eval $(call GENTARGETS,package,libfoo,host)) +$(eval $(call GENTARGETS)) +$(eval $(call GENTARGETS,host)) ---------------------- This might be useful if the compilation of the target package requires |