mirror of
git://sourceware.org/git/newlib-cygwin.git
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ea55e3f7f3
* libc/sys/linux/Makefile.am: Add sig.c and sigaction.c. Also
make siglist.inc dependent on sig.c instead of signal.c.
* libc/sys/linux/Makefile.in: Regenerated.
* libc/sys/linux/sig.c: Rename from signal.c and change code to
use NSIG instead of _NSIG.
* libc/sys/linux/sigaction.c: New file.
* libc/sys/linux/signal.c: Changed to be linux signal() function
so as to override regular newlib default signal.c.
* libc/sys/linux/linuxthreads/config.h: Add __ASSUME_REALTIME_SIGNALS
definition.
* libc/sys/linux/linuxthreads/testrtsig.h: New file.
* libc/sys/linux/machine/i386/Makefile.am: Remove sigset.c.
* libc/sys/linux/machine/i386/Makefile.in: Regenerated.
* libc/sys/linux/machine/i386/sigset.c: Moved to linux main directory.
* libc/sys/linux/sigset.c: Moved from machine/i386 directory.
* libc/sys/linux/sys/signal.h: Redefine NSIG to _NSIG and override
default linux sigset_t typedef by defining it equal to __sigset_t.
* libc/unix/sigset.c: Add check so code isn't compiled on systems
with a sigset_t that isn't implemented with a single int.
77 lines
2.1 KiB
Makefile
77 lines
2.1 KiB
Makefile
## Process this file with automake to generate Makefile.in
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AUTOMAKE_OPTIONS = cygnus
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INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
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SUBDIRS = machine \
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.
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SUBLIBS = \
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$(LINUX_MACH_LIB)
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LIB_SOURCES = \
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brk.c cfspeed.c flockfile.c funlockfile.c gethostname.c getoptlong.c \
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getreent.c ids.c inode.c io.c io64.c linux.c mmap.c \
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pread.c pread64.c process.c pwrite.c pwrite64.c raise.c realpath.c \
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rename.c resource.c sched.c select.c seteuid.c shm_open.c shm_unlink.c \
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sig.c sigaction.c sigqueue.c signal.c siglongjmp.c sigset.c sigwait.c \
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socket.c sleep.c stack.c sysconf.c sysctl.c systat.c system.c \
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tcdrain.c tcsendbrk.c termios.c time.c usleep.c wait.c
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# This will handle both /usr/src/linux-2.4/include/asm/signal.h (in Red Hat Linux 7.1)
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# and also /usr/src/linux/include/asm/signal.h in older versions of Red Hat Linux
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SIGNAL_H = /usr/src/$(shell ls /usr/src/ | grep ^linux | head -n 1)/include/asm/signal.h
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liblinux_la_LDFLAGS = -Xcompiler -nostdlib
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if USE_LIBTOOL
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noinst_LTLIBRARIES = liblinux.la
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liblinux_la_SOURCES = $(LIB_SOURCES)
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liblinux_la_LIBADD = $(LINUX_MACH_LIB)
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noinst_DATA = objectlist.awk.in
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else
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noinst_LIBRARIES = lib.a
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lib_a_SOURCES = $(LIB_SOURCES)
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lib_a_LIBADD = $(LINUX_MACH_LIB)
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lib_a_DEPENDENCIES = $(LINUX_MACH_LIB)
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noinst_DATA =
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lib.a: $(LINUX_MACH_LIB) $(lib_a_OBJECTS)
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rm -f $@
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rm -rf tmp
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mkdir tmp
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cd tmp; \
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for i in $(SUBLIBS); do \
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$(AR) x ../$$i; \
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done; \
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$(AR) $(AR_FLAGS) ../$@ *.o
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$(RANLIB) $@
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rm -rf tmp
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endif # USE_LIBTOOL
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include $(srcdir)/../../../Makefile.shared
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all: crt0.o crt1.o
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crt0.o: machine/crt0.o
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rm -f $@
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ln machine/crt0.o $@ >/dev/null 2>/dev/null || cp machine/crt0.o $@
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machine/crt0.o: ; @true
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sig.$(oext): siglist.inc
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siglist.inc:
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$(AWK) '/#define.SIG.*[1-9][0-9]*/ { n[$$3] = $$2 } \
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/#define.NSIG.*[1-9][0-9]*/ { max = $$3 } \
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/#define.SIGUNUSED/ \
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{ for (i = 0; i <= max; i++) print "\"" n[i] "\"," }' \
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< $(SIGNAL_H) > siglist.inc || \
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{ rm -f siglist.inc; exit 1; }
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ACLOCAL_AMFLAGS = -I ../../..
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CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
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