8656ee07ef
(call_handler): Allow signals to be sent even if signalled thread is stopped. Change order of signal_arrived arming/waiting threads clearing to eliminate a race. (reset_signal_arrived): New helper function. * malloc.cc (malloc_init): Use mutos so that signal handler can keep track of who owns the lock. (__malloc_lock): Ditto. (__malloc_unlock): Ditto. * sync.h (new_muto): Actually use a muto for the "buffer". * Makefile.in: Fix a dependency.
342 lines
9.7 KiB
Makefile
342 lines
9.7 KiB
Makefile
# Makefile.in for Cygwin.
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# Copyright 1995, 1996, 1997, 1998, 1999, 2000 Cygnus Solutions.
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#
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# This file is part of Cygwin.
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#
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# This software is a copyrighted work licensed under the terms of the
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# Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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# details.
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# This makefile requires GNU make.
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CONFIG_DIR:=@srcdir@/config/@CONFIG_DIR@
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SHELL:=@SHELL@
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VPATH:=@srcdir@:$(CONFIG_DIR):@srcdir@/regexp
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srcdir:=@srcdir@
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objdir:=.
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target_alias:=@target_alias@
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build_alias:=@build_alias@
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host_alias:=@host_alias@
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prefix:=@prefix@
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program_transform_name:=@program_transform_name@
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exec_prefix:=@exec_prefix@
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bindir:=@bindir@
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libdir:=@libdir@
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ifeq ($(target_alias),$(host_alias))
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ifeq ($(build_alias),$(host_alias))
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tooldir:=$(exec_prefix)
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else
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tooldir:=$(exec_prefix)/$(target_alias)
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endif
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else
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tooldir:=$(exec_prefix)/$(target_alias)
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endif
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datadir:=@datadir@
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infodir:=@infodir@
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includedir:=@includedir@
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INSTALL:=@INSTALL@
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INSTALL_PROGRAM:=@INSTALL_PROGRAM@
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#
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# --enable options from configure
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#
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MT_SAFE = @MT_SAFE@
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DEFS = @DEFS@
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CC:=@CC@
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# FIXME: Which is it, CC or CC_FOR_TARGET?
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CC_FOR_TARGET:=$(CC)
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CFLAGS:=@CFLAGS@
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CXXFLAGS:=@CXXFLAGS@
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# For linking mount, etc. crt0.o isn't accessable in a fresh build.
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EXE_LDFLAGS:=@EXE_LDFLAGS@
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AR:=@AR@
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AR_FLAGS:=qv
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RANLIB:=@RANLIB@
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LD:=@LD@
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DLLTOOL:=@DLLTOOL@
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WINDRES:=@WINDRES@
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AS:=@AS@
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#
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# Include common definitions for winsup directory
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#
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include $(srcdir)/../Makefile.common
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INSTALL_DATA:=$(SHELL) $(updir1)/install-sh -c
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COMPILE_CC+=-D__INSIDE_CYGWIN__
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@SET_MAKE@
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# Setup the testing framework, if you have one
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EXPECT = `if [ -f $${rootme}/../../expect/expect$(EXEEXT) ] ; then \
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echo $${rootme}/../../expect/expect$(EXEEXT) ; \
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else echo expect ; fi`
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RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
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echo $${srcdir}/../dejagnu/runtest ; \
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else echo runtest; fi`
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RUNTESTFLAGS =
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ifdef MT_SAFE
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MT_SAFE_HEADERS:=thread.h
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MT_SAFE_OBJECTS:=pthread.o thread.o
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endif
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# Parameters used in building the cygwin.dll.
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# We build as new-cygwin.dll and rename at install time to overcome
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# native rebuilding issues (we don't want the build tools to see a partially
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# built cygwin.dll and attempt to use it instead of the old one).
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DLL_NAME:=cygwin1.dll
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LIB_NAME:=libcygwin.a
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DEF_FILE:=cygwin.def
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DLL_ENTRY:=@DLL_ENTRY@
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LIBGMON_A:=libgmon.a
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GMON_START:=gcrt0.o
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# Some things want these from libc, but they have their own static
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# data which apps can get to, which is a pain in the dll, so we
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# include them directly into the library.
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LIBCOS:=libccrt0.o libcmain.o getopt.o dll_entry.o dll_main.o
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# Build all source files in the config directory
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EXTRA_DLL_OFILES:=${addsuffix .o,${basename ${notdir ${wildcard $(CONFIG_DIR)/*.c}}}}
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EXTRA_OFILES=$(bupdir1)/libiberty/random.o $(bupdir1)/libiberty/strsignal.o
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DLL_IMPORTS:=$(w32api_lib)/libkernel32.a $(w32api_lib)/libadvapi32.a
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DLL_OFILES:=assert.o dcrt0.o debug.o delqueue.o dir.o dlfcn.o dll_init.o \
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environ.o errno.o exceptions.o exec.o external.o fcntl.o fhandler.o \
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fhandler_console.o fhandler_serial.o fhandler_termios.o fhandler_tty.o \
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fhandler_windows.o fhandler_raw.o fhandler_floppy.o fhandler_tape.o fhandler_zero.o \
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fork.o glob.o grp.o heap.o hinfo.o init.o ioctl.o localtime.o malloc.o \
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mmap.o net.o ntea.o passwd.o path.o pinfo.o pipe.o regexp.o regerror.o \
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regsub.o registry.o resource.o scandir.o security.o select.o shared.o \
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signal.o sigproc.o smallprint.o spawn.o strace.o strsep.o sync.o \
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syscalls.o sysconf.o syslog.o termios.o times.o tty.o uinfo.o uname.o \
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wait.o window.o \
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$(EXTRA_DLL_OFILES) $(EXTRA_OFILES) $(MT_SAFE_OBJECTS)
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GMON_OFILES:= gmon.o mcount.o profil.o
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LD_STUFF=--dll $(DLL_OFILES) version.o winver.o $(DLL_IMPORTS) $(LIBM) $(LIBC) $(LIBGCC) -e $(DLL_ENTRY) --image-base=0x61000000
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.PHONY: all force dll_ofiles install
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.SUFFIXES:
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.SUFFIXES: .c .cc .def .a .o
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all: new-$(DLL_NAME) $(LIBGMON_A) $(LIB_NAME) new-$(LIB_NAME) cygrun.exe force
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force:
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install: all
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$(INSTALL_DATA) new-$(DLL_NAME) $(bindir)/$(DLL_NAME) ; \
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$(INSTALL_DATA) $(LIB_NAME) $(tooldir)/lib/$(LIB_NAME); \
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cd $(srcdir); \
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for sub in `find include -name '[a-z]*' -type d -print | sort`; do \
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for i in $$sub/*.h ; do \
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$(INSTALL_DATA) $$i $(tooldir)/$$sub/`basename $$i` ; \
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done ; \
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done
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clean:
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-rm -f *.o *.dll *.a *.exp junk *.base version.cc regexp/*.o winver_stamp
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maintainer-clean realclean: clean
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@echo "This command is intended for maintainers to use;"
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@echo "it deletes files that may require special tools to rebuild."
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-rm -fr configure
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# Rule to build libcygwin.a
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$(LIB_NAME): $(DEF_FILE) $(LIBCOS)
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$(DLLTOOL) --as=$(AS) --dllname $(DLL_NAME) --def $(DEF_FILE) --output-lib temp.a
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$(AR) rcv temp.a $(LIBCOS)
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mv temp.a $(LIB_NAME)
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# Rule to make stub library used by "make check"
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new-$(LIB_NAME): $(DEF_FILE) $(LIBCOS)
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$(DLLTOOL) --as=$(AS) --dllname new-$(DLL_NAME) --def $(DEF_FILE) --output-lib temp.a
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$(AR) rcv temp.a $(LIBCOS)
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mv temp.a new-$(LIB_NAME)
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# Rule to build cygwin.dll
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new-$(DLL_NAME): $(DLL_OFILES) $(DEF_FILE) $(DLL_IMPORTS) $(LIBC) $(LIBM) Makefile winver_stamp
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$(LD) -shared -o $@ -e $(DLL_ENTRY) cygwin.def $(DLL_OFILES) version.o \
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winver.o $(DLL_IMPORTS) $(LIBM) $(LIBGCC) $(MALLOC_OBJ) $(LIBC) $(LIBGCC)
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dll_ofiles: $(DLL_OFILES)
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$(LIBGMON_A): $(GMON_OFILES) $(GMON_START)
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$(AR) rcv $(LIBGMON_A) $(GMON_OFILES)
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version.cc winver.o: winver_stamp
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@ :
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winver_stamp: mkvers.sh include/cygwin/version.h winver.rc $(DLL_OFILES)
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@echo "Making version.o and winver.o";\
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$(SHELL) ${word 1,$^} ${word 2,$^} ${word 3,$^} $(WINDRES); \
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touch $@; \
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$(COMPILE_CXX) -o version.o version.cc
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cygrun.exe : $(srcdir)/cygrun.c $(DLL_IMPORTS) $(w32api_lib)/libuser32.a \
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$(w32api_lib)/libshell32.a
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$(CC) -o $@ -L$(w32api_lib) $(srcdir)/cygrun.c
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#
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# These targets are for the dejagnu testsuites. The file site.exp
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# contains global variables that all the testsuites will use.
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# Set to $(target_alias)/ for cross.
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target_subdir = @target_subdir@
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site.exp: ./config.status Makefile
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@echo "Making a new config file..."
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-@rm -f ./tmp?
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@touch site.exp
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-@mv site.exp site.bak
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@echo "## these variables are automatically generated by make ##" > ./tmp0
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@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
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@echo "# add them to the last section" >> ./tmp0
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@echo "set rootme \"`pwd`\"" >> ./tmp0
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@echo "set srcdir \"`cd ${srcdir}; pwd`\"" >> ./tmp0
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@echo "set host_triplet $(host_canonical)" >> ./tmp0
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@echo "set build_triplet $(build_canonical)" >> ./tmp0
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@echo "set target_triplet $(target)" >> ./tmp0
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@echo "set target_alias $(target_alias)" >> ./tmp0
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@echo "set CC \"$(CC)\"" >> ./tmp0
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# CFLAGS is set even though it's empty to show we reserve the right to set it.
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@echo "set CFLAGS \"\"" >> ./tmp0
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echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
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@echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
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@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
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@cat ./tmp0 > site.exp
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@cat site.bak | sed \
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-e '1,/^## All variables above are.*##/ d' >> site.exp
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-@rm -f ./tmp?
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testsuite/site.exp: site.exp
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if [ -d testsuite ]; then \
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true; \
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else \
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mkdir testsuite; \
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fi
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rm -rf testsuite/site.exp
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cp site.exp testsuite/site.exp
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# Note: we set the PATH so that we can pick up new-cygwin1.dll
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check: testsuite/site.exp
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-rootme=`pwd`; export rootme; \
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srcdir=`cd ${srcdir}; pwd` ; export srcdir ; \
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cd testsuite; \
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EXPECT=${EXPECT} ; export EXPECT ; \
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if [ -f $${rootme}/../expect/expect ] ; then \
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TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; pwd` ; \
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export TCL_LIBRARY ; fi ; \
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PATH=$${rootme}:$${PATH} ;\
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$(RUNTEST) --tool winsup $(RUNTESTFLAGS)
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#
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Makefile: cygwin.din
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# .h file dependencies
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# This may be overkill, but it's better than the previous situation.
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# As files/dependencies are added and removed from Cygwin, please keep
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# this list up to date.
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WINSUP_H:=winsup.h fhandler.h path.h shared.h \
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sigproc.h include/cygwin/version.h \
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$(MT_SAFE_HEADERS)
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winsup.h: config.h
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assert.o: $(WINSUP_H)
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dcrt0.o: $(WINSUP_H) include/exceptions.h include/glob.h dll_init.h autoload.h
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debug.o: $(WINSUP_H) debug.h sync.h
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delqueue.o: $(WINSUP_H)
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dir.o: $(WINSUP_H)
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dlfcn.o: $(WINSUP_H) dll_init.h
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dll_entry.o: $(WINSUP_H) include/cygwin/cygwin_dll.h
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dll_init.o: $(WINSUP_H) include/exceptions.h dll_init.h
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dll_main.o:
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environ.o: $(WINSUP_H)
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errno.o: $(WINSUP_H)
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exceptions.o: $(WINSUP_H) include/exceptions.h sync.h autoload.h
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exec.o: $(WINSUP_H)
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external.o: $(WINSUP_H) external.h
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fcntl.o: $(WINSUP_H)
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fhandler.o: $(WINSUP_H)
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fhandler_console.o: $(WINSUP_H)
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fhandler_serial.o: $(WINSUP_H)
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fhandler_termios.o: $(WINSUP_H)
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fhandler_tty.o: $(WINSUP_H)
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fhandler_windows.o: $(WINSUP_H)
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fhandler_raw.o: $(WINSUP_H)
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fhandler_floppy.o: $(WINSUP_H)
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fhandler_tape.o: $(WINSUP_H)
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fhandler_zero.o: $(WINSUP_H)
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fork.o: $(WINSUP_H) dll_init.h
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glob.o: include/glob.h
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gmon.o: profil.h gmon.h
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grp.o: $(WINSUP_H)
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heap.o: $(WINSUP_H)
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hinfo.o: $(WINSUP_H)
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init.o: $(WINSUP_H)
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ioctl.o: $(WINSUP_H)
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libccrt0.o: $(WINSUP_H)
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libcmain.o: $(WINSUP_H)
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localtime.o: tz_posixrules.h
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malloc.o: $(WINSUP_H) sync.h
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mcount.o: gmon.h
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mmap.o: $(WINSUP_H)
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net.o: $(WINSUP_H) autoload.h
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ntea.o:
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passwd.o: $(WINSUP_H)
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path.o: $(WINSUP_H)
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pinfo.o: $(WINSUP_H)
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pipe.o: $(WINSUP_H)
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profile.o: profil.h
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pthread.o: $(WINSUP_H)
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registry.o: $(WINSUP_H)
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resource.o: $(WINSUP_H)
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scandir.o:
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security.o: $(WINSUP_H)
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select.o: $(WINSUP_H) select.h
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shared.o: $(WINSUP_H)
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signal.o: $(WINSUP_H)
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sigproc.o: $(WINSUP_H) sync.h
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smallprint.o: $(WINSUP_H)
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spawn.o: $(WINSUP_H)
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strace.o: $(WINSUP_H)
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strsep.o:
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sync.o: $(WINSUP_H) sync.h
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syscalls.o: $(WINSUP_H)
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sysconf.o: $(WINSUP_H)
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syslog.o: $(WINSUP_H)
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termios.o: $(WINSUP_H)
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test.o: $(WINSUP_H)
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times.o: $(WINSUP_H)
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tty.o: $(WINSUP_H)
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uinfo.o: $(WINSUP_H)
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uname.o: $(WINSUP_H)
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wait.o: $(WINSUP_H)
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window.o: $(WINSUP_H)
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thread.o: $(WINSUP_H)
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