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Merge pull request #16 from modelrockettier/makefile-tweaks

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Makefile, gitignore, and initramfs hook improvements
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koverstreet 2019-01-13 22:43:50 -05:00 committed by GitHub
commit d3b9fb6873
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3 changed files with 29 additions and 16 deletions
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3
.gitignore vendored
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@ -7,3 +7,6 @@ bcachefs
tags
cscope*
bcachefs-tools
# dot-files that we don't want to ignore
!.gitignore

39
Makefile
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@ -15,9 +15,9 @@ CFLAGS+=-std=gnu89 -O2 -g -MMD -Wall \
-DNO_BCACHEFS_SYSFS \
-DVERSION_STRING='"$(VERSION)"' \
$(EXTRA_CFLAGS)
LDFLAGS+=$(CFLAGS)
LDFLAGS+=$(CFLAGS) $(EXTRA_LDFLAGS)
VERSION?=$(shell git describe --dirty 2>/dev/null || echo 0.1-nogit)
VERSION?=$(shell git describe --dirty=+ 2>/dev/null || echo v0.1-nogit)
CC_VERSION=$(shell $(CC) -v 2>&1|grep -E '(gcc|clang) version')
@ -36,10 +36,14 @@ endif
PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd"
CFLAGS+=`pkg-config --cflags ${PKGCONFIG_LIBS}`
LDLIBS+=`pkg-config --libs ${PKGCONFIG_LIBS}`
PKGCONFIG_CFLAGS:=$(shell pkg-config --cflags $(PKGCONFIG_LIBS))
PKGCONFIG_LDLIBS:=$(shell pkg-config --libs $(PKGCONFIG_LIBS))
CFLAGS+=$(PKGCONFIG_CFLAGS)
LDLIBS+=$(PKGCONFIG_LDLIBS)
LDLIBS+=-lm -lpthread -lrt -lscrypt -lkeyutils -laio
LDLIBS+=$(EXTRA_LDLIBS)
ifeq ($(PREFIX),/usr)
ROOT_SBINDIR=/sbin
@ -70,20 +74,21 @@ endif
cmd_version.o : .version
.PHONY: install
install: INITRAMFS_HOOK=$(INITRAMFS_DIR)/hooks/bcachefs
install: INITRAMFS_SCRIPT=$(INITRAMFS_DIR)/scripts/local-premount/bcachefs
install: bcachefs
mkdir -p $(DESTDIR)$(ROOT_SBINDIR)
mkdir -p $(DESTDIR)$(PREFIX)/share/man/man8/
$(INSTALL) -m0755 bcachefs $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0755 fsck.bcachefs $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0755 mkfs.bcachefs $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0755 -D initramfs/hook $(DESTDIR)$(INITRAMFS_DIR)/hooks/bcachefs
echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_DIR)/hooks/bcachefs
$(INSTALL) -m0755 -D initramfs/script $(DESTDIR)$(INITRAMFS_DIR)/scripts/local-premount/bcachefs
$(INSTALL) -m0644 bcachefs.8 $(DESTDIR)$(PREFIX)/share/man/man8/
$(INSTALL) -m0755 -D bcachefs -t $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0755 fsck.bcachefs $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0755 mkfs.bcachefs $(DESTDIR)$(ROOT_SBINDIR)
$(INSTALL) -m0644 -D bcachefs.8 -t $(DESTDIR)$(PREFIX)/share/man/man8/
$(INSTALL) -m0755 -D initramfs/script $(DESTDIR)$(INITRAMFS_SCRIPT)
$(INSTALL) -m0755 -D initramfs/hook $(DESTDIR)$(INITRAMFS_HOOK)
sed -i '/^# Note: make install replaces/,$$d' $(DESTDIR)$(INITRAMFS_HOOK)
echo "copy_exec $(ROOT_SBINDIR)/bcachefs /sbin/bcachefs" >> $(DESTDIR)$(INITRAMFS_HOOK)
.PHONY: clean
clean:
$(RM) bcachefs $(OBJS) $(DEPS)
$(RM) bcachefs .version $(OBJS) $(DEPS)
.PHONY: deb
deb: all
@ -94,11 +99,13 @@ deb: all
.PHONE: update-bcachefs-sources
update-bcachefs-sources:
git rm -rf --ignore-unmatch libbcachefs
test -d libbcachefs || mkdir libbcachefs
cp $(LINUX_DIR)/fs/bcachefs/*.[ch] libbcachefs/
cp $(LINUX_DIR)/include/trace/events/bcachefs.h include/trace/events/
echo `cd $(LINUX_DIR); git rev-parse HEAD` > .bcachefs_revision
$(RM) libbcachefs/*.mod.c
git -C $(LINUX_DIR) rev-parse HEAD | tee .bcachefs_revision
git add libbcachefs/*.[ch] include/trace/events/bcachefs.h .bcachefs_revision
.PHONE: update-commit-bcachefs-sources
update-commit-bcachefs-sources: update-bcachefs-sources
git commit -m "Update bcachefs sources to `cd $(LINUX_DIR); git show --oneline --no-patch`"
git commit -m "Update bcachefs sources to $(shell git -C $(LINUX_DIR) show --oneline --no-patch)"

3
initramfs/hook
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@ -22,3 +22,6 @@ manual_add_modules 'bcachefs'
add_loaded_modules 'chacha20[-_]*'
add_loaded_modules 'poly1305[-_]*'
# Add the bcachefs utility to the initramfs
# Note: make install replaces this with the install path, so it must be last
#copy_exec /usr/local/sbin/bcachefs /sbin/bcachefs