3cc092ff06
now used for printing diagnostic messages through the kernel message buffer. this lets processes print diagnostics without sending messages to tty and log directly, simplifying the message protocol a lot and reducing difficulties with deadlocks and other situations in which diagnostics are blackholed (e.g. grants don't work). this makes DIAGNOSTICS(_S), ASYN_DIAGNOSTICS and DIAG_REPL obsolete, although tty and log still accept the codes for 'old' binaries. This also simplifies diagnostics in several servers and drivers - only tty needs its own kputc() now. . simplifications in vfs, and some effort to get the vnode references right (consistent) even during shutdown. m_mounted_on is now NULL for root filesystems (!) (the original and new root), a less awkward special case than 'm_mounted_on == m_root_node'. root now has exactly one reference, to root, if no files are open, just like all other filesystems. m_driver_e is unused.
38 lines
732 B
Makefile
38 lines
732 B
Makefile
# Makefile for File System (FS)
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SERVER = vfs
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# directories
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u = /usr
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i = $u/include
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s = $i/sys
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h = $i/minix
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# programs, flags, etc.
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CC = exec cc
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CFLAGS = -I$i $(EXTRA_OPTS) $(CPROFILE)
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LDFLAGS = -i
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LIBS = -lsys -ltimers
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OBJ = main.o open.o read.o write.o pipe.o dmap.o \
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path.o device.o mount.o link.o exec.o \
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filedes.o stadir.o protect.o time.o \
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lock.o misc.o utility.o select.o timers.o table.o \
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vnode.o vmnt.o request.o mmap.o
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# build local binary
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install all build: $(SERVER)
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$(SERVER): $(OBJ)
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$(CC) -o $@ $(LDFLAGS) $(OBJ) $(LIBS)
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install -S 16k $@
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# clean up local files
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clean:
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rm -f $(SERVER) *.o *.bak
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depend:
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mkdep "$(CC) -E $(CPPFLAGS)" *.c > .depend
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# Include generated dependencies.
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include .depend
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