1 files changed, 115 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/module/Makefile.in b/sys/contrib/openzfs/module/Makefile.in
new file mode 100644
index 000000000000..ead4ff1360b2
--- /dev/null
+++ b/sys/contrib/openzfs/module/Makefile.in
@@ -0,0 +1,115 @@
+include Kbuild
+
+INSTALL_MOD_DIR ?= extra
+
+SUBDIR_TARGETS = icp lua zstd
+
+all: modules
+distclean maintainer-clean: clean
+install: modules_install
+uninstall: modules_uninstall
+check:
+
+.PHONY: all distclean maintainer-clean install uninstall check distdir \
+	modules modules-Linux modules-FreeBSD modules-unknown \
+	clean clean-Linux clean-FreeBSD \
+	modules_install modules_install-Linux modules_install-FreeBSD \
+	modules_uninstall modules_uninstall-Linux modules_uninstall-FreeBSD
+
+# Filter out options that FreeBSD make doesn't understand
+getflags = ( \
+set -- \
+  $(filter-out --%,$(firstword $(MFLAGS))) \
+  $(filter -I%,$(MFLAGS)) \
+  $(filter -j%,$(MFLAGS)); \
+fmakeflags=""; \
+while getopts :deiI:j:knqrstw flag; do \
+  case $$flag in \
+    \?) :;; \
+    :) if [ $$OPTARG = "j" ]; then \
+	 ncpus=$$(sysctl -n kern.smp.cpus 2>/dev/null || :); \
+	 if [ -n "$$ncpus" ]; then fmakeflags="$$fmakeflags -j$$ncpus"; fi; \
+       fi;; \
+    d) fmakeflags="$$fmakeflags -dA";; \
+    *) fmakeflags="$$fmakeflags -$$flag$$OPTARG";; \
+  esac; \
+done; \
+echo $$fmakeflags \
+)
+FMAKEFLAGS = -C @abs_srcdir@ -f Makefile.bsd $(shell $(getflags))
+
+ifneq (@abs_srcdir@,@abs_builddir@)
+FMAKEFLAGS += MAKEOBJDIR=@abs_builddir@
+endif
+FMAKE = env -u MAKEFLAGS make $(FMAKEFLAGS)
+
+modules-Linux:
+	list='$(SUBDIR_TARGETS)'; for targetdir in $$list; do \
+		$(MAKE) -C $$targetdir; \
+	done
+	$(MAKE) -C @LINUX_OBJ@ M=`pwd` @KERNEL_MAKE@ CONFIG_ZFS=m modules
+
+modules-FreeBSD:
+	+$(FMAKE)
+
+modules-unknown:
+	@true
+
+modules: modules-@ac_system@
+
+clean-Linux:
+	@# Only cleanup the kernel build directories when CONFIG_KERNEL
+	@# is defined.  This indicates that kernel modules should be built.
+@CONFIG_KERNEL_TRUE@	$(MAKE) -C @LINUX_OBJ@ M=`pwd` @KERNEL_MAKE@ clean
+
+	if [ -f @LINUX_SYMBOLS@ ]; then $(RM) @LINUX_SYMBOLS@; fi
+	if [ -f Module.markers ]; then $(RM) Module.markers; fi
+
+	find . -name '*.ur-safe' -type f -print | xargs $(RM)
+
+clean-FreeBSD:
+	+$(FMAKE) clean
+
+clean: clean-@ac_system@
+
+modules_install-Linux:
+	@# Install the kernel modules
+	$(MAKE) -C @LINUX_OBJ@ M=`pwd` modules_install \
+		INSTALL_MOD_PATH=$(DESTDIR)$(INSTALL_MOD_PATH) \
+		INSTALL_MOD_DIR=$(INSTALL_MOD_DIR) \
+		KERNELRELEASE=@LINUX_VERSION@
+	@# Remove extraneous build products when packaging
+	kmoddir=$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@; \
+	if [ -n "$(DESTDIR)" ]; then \
+		find $$kmoddir -name 'modules.*' | xargs $(RM); \
+	fi
+	sysmap=$(DESTDIR)$(INSTALL_MOD_PATH)/boot/System.map-@LINUX_VERSION@; \
+	if [ -f $$sysmap ]; then \
+		depmod -ae -F $$sysmap @LINUX_VERSION@; \
+	fi
+
+modules_install-FreeBSD:
+	@# Install the kernel modules
+	+$(FMAKE) install
+
+modules_install: modules_install-@ac_system@
+
+modules_uninstall-Linux:
+	@# Uninstall the kernel modules
+	kmoddir=$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@ \
+	for objdir in $(ZFS_MODULES); do \
+		$(RM) -R $$kmoddir/$(INSTALL_MOD_DIR)/$$objdir; \
+	done
+
+modules_uninstall-FreeBSD:
+	@false
+
+modules_uninstall: modules_uninstall-@ac_system@
+
+distdir:
+	(cd @srcdir@ && find $(ZFS_MODULES) os -name '*.[chS]') | \
+	while read path; do \
+		mkdir -p $$distdir/$${path%/*}; \
+		cp @srcdir@/$$path $$distdir/$$path; \
+	done; \
+	cp @srcdir@/Makefile.bsd $$distdir/Makefile.bsd