1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21# 22# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# ident "%Z%%M% %I% %E% SMI" 26# 27 28# 29# Definitions common to libraries. 30# 31# include global definitions; SRC should be defined in the shell. 32# SRC is needed until RFE 1026993 is implemented. 33 34include $(SRC)/Makefile.master 35 36LORDER= lorder 37TSORT= tsort 38AWK= awk 39 40# 41# By default, we define the source directory for libraries to be 42# one level up from the ISA-specific directory, where the code is 43# actually built. Many libraries define a 'common' directory to 44# contain the source. These libraries must redefine SRCDIR as: 45# SRCDIR = ../common 46# Other variations are possible (../port, ../src, etc). 47# 48SRCDIR = .. 49 50# 51# We define MAPFILES here for the benefit of most libraries, 52# those that follow the convention of having source files and other 53# common files in the $(SRCDIR) directory. Libraries that do not 54# follow this convention must define MAPFILES for themselves. 55# Libraries that do follow this convention but that need supplemental 56# ISA-specific mapfiles can augment MAPFILES like this: 57# MAPFILES += mapfile-vers 58# 59MAPFILES = $(SRCDIR)/mapfile-vers 60 61# 62# If HDRDIR is left unset, then it's possible for the $(ROOTHDRDIR)/% 63# install rule in lib/Makefile.targ to generate false matches if there 64# are any common directory names between / and /usr/include (`xfn' is 65# one common example). To prevent this, we set HDRDIR to a directory 66# name that will almost surely not exist on the build machine. 67# 68HDRDIR= /__nonexistent_directory__ 69 70# 71# We don't build archive (*.a) libraries by default anymore. 72# If a component of the build needs to build an archive library 73# for its own internal purposes, it can define LIBS for itself 74# after including Makefile.lib, like this: 75# LIBS = $(LIBRARY) 76# or: 77# LIBS = $(LIBRARYCCC) 78# Archive libraries must not be installed in the proto area. 79# 80LIBS= 81MACHLIBS= $(LIBS:%=$(MACH)/%) 82MACHLIBS64= $(LIBS:%=$(MACH64)/%) 83DYNLIB= $(LIBRARY:.a=.so$(VERS)) 84DYNLIBPSR= $(LIBRARY:.a=_psr.so$(VERS)) 85DYNLIBCCC= $(LIBRARYCCC:.a=.so$(VERS)) 86LIBLINKS= $(LIBRARY:.a=.so) 87LIBLINKSCCC= $(LIBRARYCCC:.a=.so) 88LIBNAME= $(LIBRARY:lib%.a=%) 89LIBLINKPATH= 90LIBNULL= null.a 91ROOTHDRDIR= $(ROOT)/usr/include 92ROOTLIBDIR= $(ROOT)/usr/lib 93ROOTLIBDIR64= $(ROOT)/usr/lib/$(MACH64) 94ROOTFS_LIBDIR= $(ROOT)/lib 95ROOTFS_LIBDIR64= $(ROOT)/lib/$(MACH64) 96ROOTLINTDIR= $(ROOTLIBDIR) 97ROOTFS_LINTDIR= $(ROOTFS_LIBDIR) 98ROOTFS_LINTDIR64= $(ROOTFS_LIBDIR64) 99ROOTHDRS= $(HDRS:%=$(ROOTHDRDIR)/%) 100HDRSRCS= $(HDRS:%=$(HDRDIR)/%) 101CHECKHDRS= $(HDRSRCS:%.h=%.check) 102ROOTLIBS= $(LIBS:%=$(ROOTLIBDIR)/%) 103ROOTLIBS64= $(LIBS:%=$(ROOTLIBDIR64)/%) 104ROOTFS_LIBS= $(DYNLIB:%=$(ROOTFS_LIBDIR)/%) 105ROOTFS_LIBS64= $(DYNLIB:%=$(ROOTFS_LIBDIR64)/%) 106ROOTLINKS= $(ROOTLIBDIR)/$(LIBLINKS) 107ROOTLINKS64= $(ROOTLIBDIR64)/$(LIBLINKS) 108ROOTFS_LINKS= $(ROOTFS_LIBDIR)/$(LIBLINKS) 109ROOTFS_LINKS64= $(ROOTFS_LIBDIR64)/$(LIBLINKS) 110ROOTLINKSCCC= $(ROOTLIBDIR)/$(LIBLINKSCCC) 111ROOTLINKSCCC64= $(ROOTLIBDIR64)/$(LIBLINKSCCC) 112ROOTFS_LINKSCCC= $(ROOTFS_LIBDIR)/$(LIBLINKSCCC) 113ROOTFS_LINKSCCC64= $(ROOTFS_LIBDIR64)/$(LIBLINKSCCC) 114ROOTLINT= $(LINTSRC:%=$(ROOTLINTDIR)/%) 115ROOTFS_LINT= $(LINTSRC:%=$(ROOTFS_LINTDIR)/%) 116ROOTFS_LINT64= $(LINTSRC:%=$(ROOTFS_LINTDIR64)/%) 117ROOTMAN3= $(ROOT)/usr/share/man/man3 118ROOTMAN3FILES= $(MAN3FILES:%=$(ROOTMAN3)/%) 119$(ROOTMAN3FILES) := FILEMODE= 444 120$(ROOTMAN3FILES) := OWNER= root 121$(ROOTMAN3FILES) := GROUP= bin 122 123# Demo rules 124DEMOFILES= 125DEMOFILESRCDIR= common 126ROOTDEMODIRBASE= __nonexistent_directory__ 127ROOTDEMODIRS= 128ROOTDEMOFILES= $(DEMOFILES:%=$(ROOTDEMODIRBASE)/%) 129$(ROOTDEMODIRS) := OWNER = root 130$(ROOTDEMODIRS) := GROUP = bin 131$(ROOTDEMODIRS) := DIRMODE = 755 132 133# 134# Begin /usr/sfw freeware rules for freeware that has "External" 135# taxonomy stability level. 136# 137ROOTSFW= $(ROOT)/usr/sfw 138ROOTSFWBIN= $(ROOT)/usr/sfw/bin 139ROOTSFWETC= $(ROOT)/etc/sfw 140ROOTSFWVAR= $(ROOT)/var/sfw 141ROOTSFWSHARE= $(ROOT)/usr/sfw/share 142ROOTSFWSHSRC= $(ROOT)/usr/sfw/share/src 143ROOTSFWINCLUDE= $(ROOT)/usr/sfw/include 144ROOTSFWLIB= $(ROOT)/usr/sfw/lib 145ROOTSFWLIB64= $(ROOT)/usr/sfw/lib/$(MACH64) 146ROOTSFWMAN= $(ROOT)/usr/sfw/share/man 147ROOTSFWMANN= $(ROOT)/usr/sfw/share/mann 148ROOTSFWMAN1= $(ROOT)/usr/sfw/share/man/man1 149ROOTSFWMAN1M= $(ROOT)/usr/sfw/share/man/man1m 150ROOTSFWMAN3= $(ROOT)/usr/sfw/share/man/man3 151ROOTSFWMAN5= $(ROOT)/usr/sfw/share/man/man5 152ROOTSFWMAN7= $(ROOT)/usr/sfw/share/man/man7 153# 154# End /usr/sfw freeware rules 155# 156 157LINTLIB= llib-l$(LIBNAME).ln 158LINTFLAGS= -uaxm 159LINTFLAGS64= -uaxm -Xarch=$(MACH64:sparcv9=v9) 160LINTSRC= $(LINTLIB:%.ln=%) 161LINTOUT= lint.out 162ARFLAGS= r 163SONAME= $(DYNLIB) 164# For most libraries, we should be able to resolve all symbols at link time, 165# either within the library or as dependencies, all text should be pure, and 166# combining relocations into one relocation table reduces startup costs. 167# All options are tunable to allow overload/omission from lower makefiles. 168 169 170HSONAME= -h$(SONAME) 171DYNFLAGS= $(HSONAME) $(ZTEXT) $(ZDEFS) $(BDIRECT) \ 172 $(MAPFILES:%=-M%) $(MAPFILE.PGA:%=-M%) $(MAPFILE.NED:%=-M%) 173 174LDLIBS= $(LDLIBS.lib) 175 176OBJS= $(OBJECTS:%=objs/%) 177PICS= $(OBJECTS:%=pics/%) 178 179# Declare that all library .o's can all be made in parallel. 180# The DUMMY target is for those instances where OBJS and PICS 181# are empty (to avoid an unconditional .PARALLEL declaration). 182.PARALLEL: $(OBJS) $(PICS) DUMMY 183 184# default value for "portable" source 185SRCS= $(OBJECTS:%.o=$(SRCDIR)/%.c) 186 187# default build of an archive and a shared object, 188# overridden locally when extra processing is needed 189BUILD.AR= $(AR) $(ARFLAGS) $@ $(AROBJS) 190BUILD.SO= $(CC) -o $@ $(GSHARED) $(DYNFLAGS) $(PICS) $(LDLIBS) 191BUILDCCC.SO= $(CCC) -o $@ $(GSHARED) $(DYNFLAGS) $(PICS) $(LDLIBS) 192 193# default dynamic library symlink 194INS.liblink= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKS)$(VERS) $@ 195INS.liblinkccc= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKSCCC)$(VERS) $@ 196 197# default 64-bit dynamic library symlink 198INS.liblink64= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKS)$(VERS) $@ 199INS.liblinkccc64= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKSCCC)$(VERS) $@ 200 201# 202# If appropriate, augment POST_PROCESS_O and POST_PROCESS_SO to do CTF 203# processing. We'd like to just conditionally append to POST_PROCESS_O and 204# POST_PROCESS_SO, but ParallelMake has a bug which causes the same value to 205# sometimes get appended more than once, which will cause ctfconvert to fail. 206# So, instead we introduce CTFCONVERT_POST and CTFMERGE_POST, which are always 207# appended to POST_PROCESS_O and POST_PROCESS_SO but are no-ops unless CTF 208# processing should be done. 209# 210CTFCONVERT_POST = : 211CTFMERGE_POST = : 212POST_PROCESS_O += ; $(CTFCONVERT_POST) 213POST_PROCESS_SO += ; $(CTFMERGE_POST) 214 215CTFMERGE_LIB = $(CTFMERGE) -t -f -L VERSION -o $@ $(PICS) 216 217# conditional assignments 218 219$(OBJS) := sparc_CFLAGS += -xregs=no%appl 220 221$(PICS) := sparc_CFLAGS += -xregs=no%appl $(sparc_C_PICFLAGS) 222$(PICS) := sparcv9_CFLAGS += -xregs=no%appl $(sparcv9_C_PICFLAGS) 223$(PICS) := i386_CFLAGS += $(i386_C_PICFLAGS) 224$(PICS) := amd64_CFLAGS += $(amd64_C_PICFLAGS) 225$(PICS) := CCFLAGS += $(CC_PICFLAGS) 226$(PICS) := CPPFLAGS += -DPIC -D_REENTRANT 227$(PICS) := sparcv9_CCFLAGS += -xregs=no%appl $(sparcv9_CC_PICFLAGS) 228$(PICS) := amd64_CCFLAGS += $(amd64_CC_PICFLAGS) 229$(PICS) := CFLAGS += $(CTF_FLAGS) 230$(PICS) := CFLAGS64 += $(CTF_FLAGS) 231$(PICS) := CTFCONVERT_POST = $(CTFCONVERT_O) 232$(DYNLIB) := CTFMERGE_POST = $(CTFMERGE_LIB) 233 234$(LINTLIB):= LOG = -DLOGGING 235$(LIBRARY):= AROBJS = $(OBJS) 236$(LIBRARY):= DIR = objs 237$(DYNLIB):= DIR = pics 238$(DYNLIBCCC):= DIR = pics 239 240SONAMECCC= $(DYNLIBCCC) 241HSONAMECCC= -h $(SONAMECCC) 242# 243# Keep in sync with the standard DYNFLAGS 244# 245$(DYNLIBCCC):= DYNFLAGS = $(HSONAMECCC) $(ZTEXT) $(ZDEFS) \ 246 $(MAPFILES:%=-M%) $(MAPFILE.PGA:%=-M%) $(MAPFILE.NED:%=-M%) \ 247 $(BDIRECT) $(NORUNPATH) 248 249 250# build rule for "portable" source 251objs/%.o pics/%.o: %.c 252 $(COMPILE.c) -o $@ $< 253 $(POST_PROCESS_O) 254 255objs/%.o pics/%.o: %.cc 256 $(COMPILE.cc) -o $@ $< 257 $(POST_PROCESS_O) 258 259.PRECIOUS: $(LIBS) 260 261# Define the majority text domain in this directory. 262TEXT_DOMAIN= SUNW_OST_OSLIB 263 264$(ROOTMAN3)/%: %.sunman 265 $(INS.rename) 266 267# 268# For library source code, we expect that some symbols may not be used or 269# may *appear* to be able to rescoped to static; shut lint up. Never add 270# a flag here unless you're *sure* that all libraries need to be linted 271# with it. 272# 273LINTCHECKFLAGS = -m -erroff=E_NAME_DEF_NOT_USED2 274LINTCHECKFLAGS += -erroff=E_NAME_DECL_NOT_USED_DEF2 275 276# 277# Target Architecture 278# 279TARGETMACH= $(MACH) 280 281# 282# Allow people to define their own clobber rules. Normal makefiles 283# shouldn't override this - they should override $(CLOBBERFILES) instead. 284# 285CLOBBERTARGFILES= $(LIBS) $(DYNLIB) $(CLOBBERFILES) 286