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# When changing this, make sure to update debian/debhelper.in/libc.preinst!
MIN_KERNEL_SUPPORTED := 8.3.0
libc = libc0.1
# Build and expect pt_chown on this platform
pt_chown = yes
# NPTL Config
threads = yes
libc_add-ons = ports fbtl $(add-ons)
libc_extra_config_options = $(extra_config_options)
ifndef KFREEBSD_SOURCE
ifeq ($(DEB_HOST_GNU_TYPE),$(DEB_BUILD_GNU_TYPE))
KFREEBSD_HEADERS := /usr/include
else
KFREEBSD_HEADERS := /usr/$(DEB_HOST_GNU_TYPE)/include
endif
else
KFREEBSD_HEADERS := $(KFREEBSD_SOURCE)/sys
endif
# Minimum Kernel supported
with_headers = --with-headers=$(shell pwd)/debian/include --enable-kernel=$(call xx,MIN_KERNEL_SUPPORTED)
KERNEL_HEADER_DIR = $(stamp)mkincludedir
$(stamp)mkincludedir:
rm -rf debian/include
mkdir debian/include
for file in bsm net netatalk netipx nfs osreldate.h sys x86 vm ; do \
if test -e $(KFREEBSD_HEADERS)/$$file ; then \
ln -s $(KFREEBSD_HEADERS)/$$file debian/include ; \
fi ; \
done
# Link all machine directories. We can't just link machine
# because of explicit references to <machine-amd64/*> and
# <machine-i386/*>.
find $(KFREEBSD_HEADERS) -maxdepth 1 -xtype d -name machine\* \
-exec ln -s '{}' debian/include ';'
# To make configure happy if libc0.1-dev is not installed.
touch debian/include/assert.h
touch $@
# Also to make configure happy.
export CPPFLAGS = -isystem $(shell pwd)/debian/include
# This round of ugliness decomposes the FreeBSD kernel version number
# into an integer so it can be easily compared and then does so.
CURRENT_KERNEL_VERSION=$(shell uname -r)
define kernel_check
(minimum=$$((`echo $(1) | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1 \* 10000 + \2 \* 100 + \3/'`)); \
current=$$((`echo $(CURRENT_KERNEL_VERSION) | sed 's/\([0-9]*\)\.\([0-9]*\).*/\1 \* 10000 + \2 \* 100/'`)); \
if [ $$current -lt $$minimum ]; then \
false; \
fi)
endef
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