-subdir-m += avl
-subdir-m += nvpair
-subdir-m += unicode
-subdir-m += zcommon
-subdir-m += zfs
-subdir-m += zpios
+include Kbuild
INSTALL_MOD_DIR ?= extra
+INSTALL_MOD_PATH ?= $(DESTDIR)
-ZFS_MODULE_CFLAGS += -include @SPL_OBJ@/spl_config.h
-ZFS_MODULE_CFLAGS += -include @abs_top_builddir@/zfs_config.h
-ZFS_MODULE_CFLAGS += -I@abs_top_srcdir@/include -I@SPL@/include -I@SPL@
-export ZFS_MODULE_CFLAGS
-
-modules:
- @# Make the exported SPL symbols available to these modules.
- @# They may be in the root of SPL_OBJ when building against
- @# installed devel headers, or they may be in the module
- @# subdirectory when building against the spl source tree.
- @if [ -f @SPL_OBJ@/@SPL_SYMBOLS@ ]; then \
- /bin/cp @SPL_OBJ@/@SPL_SYMBOLS@ .; \
- elif [ -f @SPL_OBJ@/module/@SPL_SYMBOLS@ ]; then \
- /bin/cp @SPL_OBJ@/module/@SPL_SYMBOLS@ .; \
- else \
- echo -e "\n" \
- "*** Missing spl symbols ensure you have built the spl:\n" \
- "*** - @SPL_OBJ@/@SPL_SYMBOLS@, or\n" \
- "*** - @SPL_OBJ@/module/@SPL_SYMBOLS@\n"; \
- exit 1; \
- fi
- $(MAKE) -C @LINUX_OBJ@ SUBDIRS=`pwd` @KERNELMAKE_PARAMS@ CONFIG_ZFS=m $@
+all: modules
+distclean maintainer-clean: clean
+install: modules_install data_install
+uninstall: modules_uninstall data_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 \
+ data_install data_install-Linux data_install-FreeBSD \
+ modules_uninstall modules_uninstall-Linux modules_uninstall-FreeBSD \
+ data_uninstall data_uninstall-Linux data_uninstall-FreeBSD \
+ cppcheck cppcheck-Linux cppcheck-FreeBSD
+
+# For FreeBSD, use debug options from ./configure if not overridden.
+export WITH_DEBUG ?= @WITH_DEBUG@
+export WITH_INVARIANTS ?= @WITH_INVARIANTS@
+
+# 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 $$fmakeflags \
+)
+FMAKEFLAGS = -C @abs_srcdir@ -f Makefile.bsd $(shell $(getflags))
+
+ifneq (@abs_srcdir@,@abs_builddir@)
+FMAKEFLAGS += MAKEOBJDIR=@abs_builddir@
+endif
+
+FMAKE = env -u MAKEFLAGS make $(FMAKEFLAGS)
-clean:
+modules-Linux:
+ mkdir -p $(sort $(dir $(spl-objs) $(spl-)))
+ mkdir -p $(sort $(dir $(zfs-objs) $(zfs-)))
+ $(MAKE) -C @LINUX_OBJ@ $(if @KERNEL_CC@,CC=@KERNEL_CC@) \
+ $(if @KERNEL_LD@,LD=@KERNEL_LD@) $(if @KERNEL_LLVM@,LLVM=@KERNEL_LLVM@) \
+ M="$$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@ SUBDIRS=`pwd` @KERNELMAKE_PARAMS@ $@
+@CONFIG_KERNEL_TRUE@ $(MAKE) -C @LINUX_OBJ@ M="$$PWD" @KERNEL_MAKE@ clean
- if [ -f @SPL_SYMBOLS@ ]; then $(RM) @SPL_SYMBOLS@; fi
- if [ -f @LINUX_SYMBOLS@ ]; then $(RM) @LINUX_SYMBOLS@; fi
- if [ -f Module.markers ]; then $(RM) Module.markers; fi
+ $(RM) @LINUX_SYMBOLS@ Module.markers
+ find . -name '*.ur-safe' -type f -delete
-modules_install:
+clean-FreeBSD:
+ +$(FMAKE) clean
+
+clean: clean-@ac_system@
+
+.PHONY: modules_uninstall-Linux-legacy
+modules_uninstall-Linux-legacy:
+ $(RM) -r $(addprefix $(KMODDIR)/$(INSTALL_MOD_DIR)/,spl/ avl/ icp/ lua/ nvpair/ unicode/ zcommon/ zfs/ zstd/)
+
+KMODDIR := $(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@
+modules_install-Linux: modules_uninstall-Linux-legacy
@# Install the kernel modules
- $(MAKE) -C @LINUX_OBJ@ SUBDIRS=`pwd` $@ \
- INSTALL_MOD_PATH=$(DESTDIR)$(INSTALL_MOD_PATH) \
- INSTALL_MOD_DIR=$(INSTALL_MOD_DIR)
+ $(MAKE) -C @LINUX_OBJ@ M="$$PWD" modules_install \
+ INSTALL_MOD_PATH=$(INSTALL_MOD_PATH) \
+ INSTALL_MOD_DIR=$(INSTALL_MOD_DIR) \
+ KERNELRELEASE=@LINUX_VERSION@
@# Remove extraneous build products when packaging
- kmoddir=$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@; \
- if [ -n $$kmoddir ]; then \
- find $$kmoddir -name 'modules.*' | xargs $(RM); \
+ if [ -n "$(DESTDIR)" ]; then \
+ find $(KMODDIR) -name 'modules.*' -delete; \
fi
- sysmap=$(DESTDIR)$(INSTALL_MOD_PATH)/boot/System.map-@LINUX_VERSION@; \
+ @# Debian ships tiny fake System.map files that are
+ @# syntactically valid but just say
+ @# "if you want system.map go install this package"
+ @# Naturally, depmod is less than amused by this.
+ @# So if we find it missing or with one of these present,
+ @# we check for the alternate path for the System.map
+ sysmap=$(INSTALL_MOD_PATH)/boot/System.map-@LINUX_VERSION@; \
+ { [ -f "$$sysmap" ] && [ $$(wc -l < "$$sysmap") -ge 100 ]; } || \
+ sysmap=$(INSTALL_MOD_PATH)/usr/lib/debug/boot/System.map-@LINUX_VERSION@; \
if [ -f $$sysmap ]; then \
depmod -ae -F $$sysmap @LINUX_VERSION@; \
fi
-modules_uninstall:
+modules_install-FreeBSD:
+ @# Install the kernel modules
+ +$(FMAKE) install
+
+modules_install: modules_install-@ac_system@
+
+data_install-Linux:
+ @mkdir -p $(DESTDIR)/@prefix@/src/zfs-@VERSION@/@LINUX_VERSION@
+ cp ../zfs.release ../zfs_config.h @LINUX_SYMBOLS@ $(DESTDIR)/@prefix@/src/zfs-@VERSION@/@LINUX_VERSION@
+
+data_install-FreeBSD:
+ @
+
+data_install: data_install-@ac_system@
+
+modules_uninstall-Linux: modules_uninstall-Linux-legacy
@# Uninstall the kernel modules
- kmoddir=$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@
- list='$(subdir-m)'; for subdir in $$list; do \
- $(RM) -R $$kmoddir/$(INSTALL_MOD_DIR)/$$subdir; \
- done
+ $(RM) $(addprefix $(KMODDIR)/$(INSTALL_MOD_DIR)/,zfs.ko spl.ko)
+
+modules_uninstall-FreeBSD:
+ @false
+
+modules_uninstall: modules_uninstall-@ac_system@
+
+data_uninstall-Linux:
+ $(RM) $(addprefix $(DESTDIR)/@prefix@/src/zfs-@VERSION@/@LINUX_VERSION@/,zfs.release zfs_config.h @LINUX_SYMBOLS@)
+
+data_uninstall-FreeBSD:
+ @
+
+data_uninstall: data_uninstall-@ac_system@
+
+cppcheck-Linux:
+ @CPPCHECK@ -j@CPU_COUNT@ --std=c99 --quiet --force --error-exitcode=2 \
+ --inline-suppr \
+ --suppress=unmatchedSuppression \
+ --suppress=noValidConfiguration \
+ --enable=warning,information -D_KERNEL \
+ --include=@LINUX_OBJ@/include/generated/autoconf.h \
+ --include=@top_builddir@/zfs_config.h \
+ --config-exclude=@LINUX_OBJ@/include \
+ -i zstd/lib \
+ -I @LINUX_OBJ@/include \
+ -I @top_srcdir@/include/os/linux/kernel \
+ -I @top_srcdir@/include/os/linux/spl \
+ -I @top_srcdir@/include/os/linux/zfs \
+ -I @top_srcdir@/include \
+ avl icp lua nvpair unicode zcommon zfs zstd os/linux
+
+cppcheck-FreeBSD:
+ @true
+
+cppcheck: cppcheck-@ac_system@
distdir:
+ cd @srcdir@ && find . -name '*.[chS]' -exec sh -c 'for f; do mkdir -p $$distdir/$${f%/*}; cp @srcdir@/$$f $$distdir/$$f; done' _ {} +
+ cp @srcdir@/Makefile.bsd $$distdir/Makefile.bsd
-distclean maintainer-clean: clean
-install: modules_install
-uninstall: modules_uninstall
-all: modules
-check:
+gen-zstd-symbols:
+ for obj in $(addprefix zstd/,$(ZSTD_UPSTREAM_OBJS)); do echo; echo "/* $${obj#zstd/}: */"; @OBJDUMP@ -t $$obj | awk '$$2 == "g" && !/ zfs_/ {print "#define\t" $$6 " zfs_" $$6}' | sort; done >> zstd/include/zstd_compat_wrapper.h
+
+check-zstd-symbols:
+ @OBJDUMP@ -t $(addprefix zstd/,$(ZSTD_UPSTREAM_OBJS)) | awk '/file format/ {print} $$2 == "g" && (!/ zfs_/ && !/ __pfx_zfs_/) {++ret; print} END {exit ret}'
projects / mirror_zfs.git / blobdiff