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# Generic configuration for Hurd compilation
all:
# This is the directory into which Hurd cross-building tools are placed
hurdinst := /home/hm1/hurdinst
# This is the directory which serves as root for the Hurd.
hurdroot := /home/hm1/hurdroot
# This is the directory containing the top-level Hurd source (and this file).
hurdsource := /home/hm1/gnu/hurd
# Where to find various things for compilation:
headers := $(hurdinst)/include
startup := $(hurdinst)/lib/crt0.o
libc := $(hurdinst)/lib/libc.a
libthreads := $(hurdinst)/lib/libthreads.a
libports := $(hurdinst)/lib/libports.a
libioserver := $(hurdinst)/lib/libioserver.a
libpager := $(hurdinst)/lib/libpager.a
gccheaders := /usr/local/lib/gcc-lib/i386-compaq-mach/2.5.7/include
# Flags for compilation
CPPFLAGS := -nostdinc -I$(headers) -I$(gccheaders)
CFLAGS := -Wall -Wno-parentheses -O -g
# Finding binaries
CC=gcc
MIGCOM=/usr/local/lib/migcom
CPP=/usr/local/lib/gcc-lib/i386-compaq-mach/2.4.5/cpp
MIG=mig
# How to do some things:
ldflags = $(addprefix -Xlinker ,$(LDFLAGS))
# $(link) uses threads to get malloc until the one in the library is fixed.
define link
$(CC) -nostdlib -e __start $(ldflags) -o $@ $(CFLAGS) $(startup) \
$^ $(libthreads) $(libc) -lgcc
endef
# Making a snapshot
lndist: $(DIST_FILES) $(hurdsource)/hurd-snap/$(dir)
ln $(DIST_FILES) $(hurdsource)/hurd-snap/$(dir)
ifeq ($(dir),.)
$(hurdsource)/hurd-snap/$(dir):
else
$(hurdsource)/hurd-snap/$(dir):
mkdir $(hurdsource)/hurd-snap/$(dir)
endif
# Dependencies for building libraries
ifneq ($(strip $(dir)),libports)
$(libports): FORCE
$(MAKE) -C $(hurdsource)/libports $(libports)
$(headers)/hurd/ports.h: FORCE
$(MAKE) -C $(hurdsource)/libports $(headers)/hurd/ports.h
endif
ifneq ($(strip $(dir)),libioserver)
$(libioserver): FORCE
$(MAKE) -C $(hurdsource)/libioserver $(libioserver)
$(headers)/hurd/ioserver.h: FORCE
$(MAKE) -C $(hurdsource)/libioserver $(headers)/hurd/ioserver.h
endif
ifneq ($(strip $(dir)),libpager)
$(libpager): FORCE
$(MAKE) -C $(hurdsource)/libpager $(libpager)
$(headers)/hurd/pager.h: FORCE
$(MAKE) -C $(hurdsource)/libpager $(headers)/hurd/pager.h
endif
FORCE:
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