# $Header: /alx-cvs/smage/include/alx.sminc,v 1.3 2006/04/03 20:04:47 niro Exp $
# alx functions

# to build a stripped down package version
# you must call 'package_all_targets' in src_install().
# be sure you have the strip-target-alx() function defined,
# get stuff stripped from the package.
#
# the dev version will be always build when including this file
#
# The only way to change the bevavior is to set ALX_PKGTYPE
#  ALX_PKGTYPE=only-alx-dev -> means that *only* the alx-dev package gets build
#  ALX_PKGTYPE=only-alx     -> means that *only* the stripped alx package gets build
#

# all targets for alx
MAGE_TARGETS="alx_dev alx_livecd alx"

# overrides
[[ ${ALX_PKGTYPE} = only-alx-dev ]] && MAGE_TARGETS="alx_dev"
[[ ${ALX_PKGTYPE} = only-alx-livecd ]] && MAGE_TARGETS="alx_livecd"
[[ ${ALX_PKGTYPE} = only-alx ]] && MAGE_TARGETS="alx"

# dummy functions, should be overrided in smage
alx_dev_pkgbuild() { return 0; }
alx_livecd_pkgbuild() { return 0; }
alx_pkgbuild() { return 0; }


# checks if compilation should be against alx
target_alx_dev()
{
	local i

	if [ -n "${MAGE_TARGETS}" ]
	then
		for i in ${MAGE_TARGETS}
		do
			[[ ${i} = alx_dev ]] && return 0

			# alx-dev will always build when building target alx,
			# so target alx ist also allowed to be alx-dev
			[[ ${i} = alx ]] && return 0

			# same for alx_livecd
			[[ ${i} = alx_livecd ]] && return 0
		done
	fi

	# nothing match, we are *not* on alx linux
	return 1
}

# check if compilation should be against stripped down alx for livecds
target_alx_livecd()
{
	if [ -n "${MAGE_TARGETS}" ]
	then
		for i in ${MAGE_TARGETS}
		do
			[[ ${i} = alx_livecd ]] && return 0
		done
	fi

	# nothing match, we are *not* on alx linux
	return 1
}

# check if compilation should be against stripped down alx
target_alx()
{
	if [ -n "${MAGE_TARGETS}" ]
	then
		for i in ${MAGE_TARGETS}
		do
			[[ ${i} = alx ]] && return 0
		done
	fi

	# nothing match, we are *not* on alx linux
	return 1
}