Commit c0e6b524 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Peter Korsgaard
Browse files

pkg-*.mk: add some comments, update some existing comments 



Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarPeter Korsgaard <jacmet@sunsite.dk>
parent 6e6b99a5

package/pkg-autotargets.mk

+1 −3
Original line number Diff line number Diff line
@@ -3,9 +3,7 @@ 
#

# This file implements an infrastructure that eases development of

# package .mk files for autotools packages. It should be used for all

# packages that use the autotools as their build system. Non-autotools

# packages should use the generic infrastructure in

# package/Makefile.package.in.

# packages that use the autotools as their build system.

#

# See the Buildroot documentation for details on the usage of this

# infrastructure

package/pkg-download.mk

+9 −0
Original line number Diff line number Diff line 
############################################################################

#

# This file contains the download helpers for the various package

# infrastructures. It is used to handle downloads from HTTP servers,

# FTP servers, Git repositories, Subversion repositories, Mercurial

# repositories, Bazaar repositories, and SCP servers.

#

############################################################################



# Download method commands

WGET:=$(call qstrip,$(BR2_WGET)) $(QUIET)

SVN:=$(call qstrip,$(BR2_SVN))

package/pkg-gentargets.mk

+4 −6
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@@ -2,9 +2,10 @@ 
# Generic package infrastructure

#

# This file implements an infrastructure that eases development of

# package .mk files. It should be used for all non-autotools based

# packages. Autotools-based packages should use the specialized

# autotools infrastructure in package/Makefile.autotools.in.

# package .mk files. It should be used for packages that do not rely

# on a well-known build system for which Buildroot has a dedicated

# infrastructure (so far, Buildroot has special support for

# autotools-based and CMake-based packages).

#

# See the Buildroot documentation for details on the usage of this

# infrastructure
@@ -17,9 +18,6 @@ 
#

#   2. Description of the commands to be executed to configure, build

#      and install the package

#

# The autotools infrastructure specializes this generic infrastructure

# by already implementing the configure, build and install steps.

################################################################################



################################################################################

package/pkg-utils.mk

+13 −0
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############################################################################

#

# This file contains various utility functions used by the package

# infrastructure, or by the packages themselves.

#

############################################################################



# UPPERCASE Macro -- transform its argument to uppercase and replace dots and

# hyphens to underscores
@@ -16,6 +23,12 @@ UPPERCASE = $(strip $(eval __tmp := $1) \ 
			$(__tmp)))) \

     $(__tmp))



#

# Manipulation of .config files based on the Kconfig

# infrastructure. Used by the Busybox package, the Linux kernel

# package, and more.

#



define KCONFIG_ENABLE_OPT

       $(SED) "/\\<$(1)\\>/d" $(2)

       echo "$(1)=y" >> $(2)