diff options
Diffstat (limited to 'libthreads/Makefile')
| -rw-r--r-- | libthreads/Makefile | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/libthreads/Makefile b/libthreads/Makefile new file mode 100644 index 00000000..be9346f3 --- /dev/null +++ b/libthreads/Makefile @@ -0,0 +1,226 @@ +# +# Mach Operating System +# Copyright (c) 1991,1990,1989 Carnegie Mellon University +# All Rights Reserved. +# +# Permission to use, copy, modify and distribute this software and its +# documentation is hereby granted, provided that both the copyright +# notice and this permission notice appear in all copies of the +# software, derivative works or modified versions, and any portions +# thereof, and that both notices appear in supporting documentation. +# +# CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" +# CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR +# ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. +# +# Carnegie Mellon requests users of this software to return to +# +# Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU +# School of Computer Science +# Carnegie Mellon University +# Pittsburgh PA 15213-3890 +# +# any improvements or extensions that they make and grant Carnegie Mellon +# the rights to redistribute these changes. +# +# +# HISTORY +# $Log: Makefile,v $ +# Revision 2.18 91/12/10 16:33:11 jsb +# New files from Intel +# [91/12/10 16:19:40 jsb] +# +# Revision 2.17 91/09/04 11:29:10 jsb +# Use cc860 for i860. +# [91/09/04 11:23:25 jsb] +# +# From Intel SSD: Added I860_CPP for i860 support. +# [91/09/02 08:57:36 jsb] +# +# Revision 2.16 91/08/24 12:32:09 af +# Added MACHINE_CFLAGS switch to support the -Wf,-XNk150 flag for +# mips string space. Apparently "danner/n3" is enough longer than +# "dbg" to exhaust string space. +# [91/08/21 danner] +# Added better cpp technology to deal with gcc limitations. +# Currently only an issue on luna88k. +# [91/07/26 danner] +# Made use of -ES vs. -E machine dependent, as luna88k does not +# like -ES. +# [91/07/19 danner] +# +# Revision 2.15.2.2 91/08/21 17:23:08 danner +# Added MACHINE_CFLAGS switch to support the -Wf,-XNk150 flag for +# mips string space. Apparently "danner/n3" is enough longer than +# "dbg" to exhaust string space. +# [91/08/21 danner] +# +# Revision 2.15.2.1 91/08/19 13:49:22 danner +# Added better cpp technology to deal with gcc limitations. +# Currently only an issue on luna88k. +# [91/07/26 danner] +# Made use of -ES vs. -E machine dependent, as luna88k does not +# like -ES. +# [91/07/19 danner] +# +# Revision 2.15 91/07/31 18:32:16 dbg +# Directly compile C files if INLINE is null (depends +# on the machine). +# Remove IBMRT-dependent fiddling for malloc. +# [91/07/30 17:32:13 dbg] +# +# Revision 2.14 91/05/14 17:55:53 mrt +# Correcting copyright +# +# Revision 2.13 91/02/14 14:19:15 mrt +# Added new Mach copyright +# [91/02/13 12:41:48 mrt] +# +# Revision 2.12 90/11/05 14:36:32 rpd +# Change MACHINE to TARGET_MACHINE. +# [90/10/29 rwd] +# +# Revision 2.11 90/09/09 14:34:39 rpd +# Remove call.o +# [90/08/24 rwd] +# +# Revision 2.10 90/06/02 15:13:30 rpd +# Compile with -DMACH_IPC_COMPAT=0. +# [90/03/26 23:29:39 rpd] +# +# Revision 2.9 90/05/29 18:40:08 rwd +# Fix PMAX_ASFLAGS. +# [90/05/22 rwd] +# +# Revision 2.8 90/05/03 15:54:28 dbg +# Use -ES switch to preprocess assembler files. +# Not all machines' 'cc' can directly assemble .s files. +# [90/04/23 dbg] +# +# Revision 2.7 90/01/19 14:36:46 rwd +# Added call.o +# [90/01/03 rwd] +# +# Revision 2.6 89/12/08 19:53:01 rwd +# Use ASFLAGS for assembler, the mips one wants to know which +# optimization level the C code was compiled at. +# [89/12/06 af] +# +# Changed CFLAGS to remove -g and add -O +# [89/10/24 rwd] +# Worked over for new merged coroutine-thread version. Removed +# task version. +# [89/10/24 rwd] +# +# + +LIB = libthreads.a + +COMMONFLAGS = -I. -DMACH_IPC_COMPAT=0 +COPTS = -MD $(COMMONFLAGS) $(PROFILE) +CPPFLAGS = ${COPTS} +CPPSWITCH = -ES +DEFAULT_CPP = $(CC) $(CPPSWITCH) $(CPPFLAGS) + +PMAX_CFLAGS = -Wf,-XNk150 +PMAX_ASFLAGS= -O -nocpp + +LUNA88K_CPP = cpp ${COPTS} + +I860_CPP = /lib/cpp ${COPTS} +I860_CC = cc860 +I860_AS = as860 +I860_AR = ar860 +I860_RANLIB = ranlib860 + +CFLAGS = ${${TARGET_MACHINE}_CFLAGS} -O ${COPTS} +ASFLAGS = ${${TARGET_MACHINE}_ASFLAGS} +NCPP = $($(TARGET_MACHINE)_CPP?$($(TARGET_MACHINE)_CPP):$(DEFAULT_CPP) +CC = $($(TARGET_MACHINE)_CC?$($(TARGET_MACHINE)_CC):cc) +AS = $($(TARGET_MACHINE)_AS?$($(TARGET_MACHINE)_AS):as) +AR = $($(TARGET_MACHINE)_AR?$($(TARGET_MACHINE)_AR):ar) +RANLIB = $($(TARGET_MACHINE)_RANLIB?$($(TARGET_MACHINE)_RANLIB):ranlib) + +I = -c -d -v + +# Use the following definition to enable inline expansion. +#VAX_INLINE = awk -f cthread_inline.awk +#SUN3_INLINE = awk -f cthread_inline.awk + +INLINE = ${${TARGET_MACHINE}_INLINE} + +INLINE_C_RULE = \ + $(CC) $(CFLAGS) -S $*.c && \ + $(MV) $*.s $*.S && \ + $(INLINE) $*.S > $*.s && \ + $(AS) $(ASFLAGS) -o $@ $*.s && \ + $(RM) $(RMFLAGS) $*.s $*.S + +NORMAL_C_RULE = \ + $(CC) $(CFLAGS) -c -o $@ $*.c + +C_RULE = ${${TARGET_MACHINE}_INLINE?${INLINE_C_RULE}:${NORMAL_C_RULE}} + +.SUFFIXES: .c .o + +.c.o: + ${C_RULE} + +SRCS = cprocs.c cthreads.c malloc.c \ + mig_support.c stack.c sync.c \ + machine/thread.c + +OBJS = $(LIB)(cprocs.o) $(LIB)(cthreads.o) $(LIB)(malloc.o) \ + $(LIB)(mig_support.o) $(LIB)(stack.o) $(LIB)(sync.o) \ + $(LIB)(thread.o) $(LIB)(lock.o) $(LIB)(csw.o) + +lib: $(LIB) + +include: machine ckdir + mach_install $I cthreads.h $(DSTBASE)/include + +machine: + -if [ -d machine ]; then true; else ln -s $(machine) machine; fi + +clean: + $(RM) $(RMFLAGS) machine lib*.a Makedep* a.out core errs \ + *.d *.s *.S *.o *.BAK *.CKP */*.BAK */*.CKP + +# +# Get inline expansion file before we do anything else. +# +.INIT: cthread_inline.awk + +cthread_inline.awk: machine/cthread_inline.awk + -if [ -f $@ ]; then chmod 644 $@; else true; fi + cp -p machine/$@ $@ + +# The following are the "generic" rules, +# parameterized by LIB, IMPL, and PROFILE. + +$(LIB): $(OBJS) + $(AR) r$(ARFLAGS) $(LIB) $? + $(RANLIB) $(LIB) + $(RM) $(RMFLAGS) $? +# Avoid complaints from md in case Makedep doesn't exist yet. + touch Makedep + md -m Makedep -d *.d +# Massage dependency file to reflect object files within library. + cp Makedep Makedep.BAK + sed 's/^[^ #$$]*\.o/$$(LIB)(&)/' < Makedep.BAK > Makedep + rm Makedep.BAK + +$(LIB)(thread.o): machine/thread.c + $(CC) $(CFLAGS) -c machine/thread.c + +$(LIB)(lock.o): machine/lock.s + $(NCPP)machine/lock.s > $*.as + $(AS) $(ASFLAGS) -o $@ $*.as + $(RM) $(RMFLAGS) $*.as + +$(LIB)(csw.o): machine/csw.s + $(NCPP) machine/csw.s > $*.as + $(AS) $(ASFLAGS) -o $@ $*.as + $(RM) $(RMFLAGS) $*.as + +-include Makedep |