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 2007 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 61C_SYNONYMS_H= $(SRC)/lib/common/inc/c_synonyms.h 62 63# 64# If HDRDIR is left unset, then it's possible for the $(ROOTHDRDIR)/% 65# install rule in lib/Makefile.targ to generate false matches if there 66# are any common directory names between / and /usr/include (`xfn' is 67# one common example). To prevent this, we set HDRDIR to a directory 68# name that will almost surely not exist on the build machine. 69# 70HDRDIR= /__nonexistent_directory__ 71 72# 73# We don't build archive (*.a) libraries by default anymore. 74# If a component of the build needs to build an archive library 75# for its own internal purposes, it can define LIBS for itself 76# after including Makefile.lib, like this: 77# LIBS = $(LIBRARY) 78# or: 79# LIBS = $(LIBRARYCCC) 80# Archive libraries must not be installed in the proto area. 81# 82LIBS= 83MACHLIBS= $(LIBS:%=$(MACH)/%) 84MACHLIBS64= $(LIBS:%=$(MACH64)/%) 85DYNLIB= $(LIBRARY:.a=.so$(VERS)) 86DYNLIBPSR= $(LIBRARY:.a=_psr.so$(VERS)) 87DYNLIBCCC= $(LIBRARYCCC:.a=.so$(VERS)) 88LIBLINKS= $(LIBRARY:.a=.so) 89LIBLINKSCCC= $(LIBRARYCCC:.a=.so) 90LIBNAME= $(LIBRARY:lib%.a=%) 91LIBLINKPATH= 92LIBNULL= null.a 93ROOTHDRDIR= $(ROOT)/usr/include 94ROOTLIBDIR= $(ROOT)/usr/lib 95ROOTLIBDIR64= $(ROOT)/usr/lib/$(MACH64) 96ROOTFS_LIBDIR= $(ROOT)/lib 97ROOTFS_LIBDIR64= $(ROOT)/lib/$(MACH64) 98ROOTLINTDIR= $(ROOTLIBDIR) 99ROOTFS_LINTDIR= $(ROOTFS_LIBDIR) 100ROOTFS_LINTDIR64= $(ROOTFS_LIBDIR64) 101ROOTHDRS= $(HDRS:%=$(ROOTHDRDIR)/%) 102HDRSRCS= $(HDRS:%=$(HDRDIR)/%) 103CHECKHDRS= $(HDRSRCS:%.h=%.check) 104ROOTLIBS= $(LIBS:%=$(ROOTLIBDIR)/%) 105ROOTLIBS64= $(LIBS:%=$(ROOTLIBDIR64)/%) 106ROOTFS_LIBS= $(DYNLIB:%=$(ROOTFS_LIBDIR)/%) 107ROOTFS_LIBS64= $(DYNLIB:%=$(ROOTFS_LIBDIR64)/%) 108ROOTLINKS= $(ROOTLIBDIR)/$(LIBLINKS) 109ROOTLINKS64= $(ROOTLIBDIR64)/$(LIBLINKS) 110ROOTFS_LINKS= $(ROOTFS_LIBDIR)/$(LIBLINKS) 111ROOTFS_LINKS64= $(ROOTFS_LIBDIR64)/$(LIBLINKS) 112ROOTLINKSCCC= $(ROOTLIBDIR)/$(LIBLINKSCCC) 113ROOTLINKSCCC64= $(ROOTLIBDIR64)/$(LIBLINKSCCC) 114ROOTFS_LINKSCCC= $(ROOTFS_LIBDIR)/$(LIBLINKSCCC) 115ROOTFS_LINKSCCC64= $(ROOTFS_LIBDIR64)/$(LIBLINKSCCC) 116ROOTLINT= $(LINTSRC:%=$(ROOTLINTDIR)/%) 117ROOTFS_LINT= $(LINTSRC:%=$(ROOTFS_LINTDIR)/%) 118ROOTFS_LINT64= $(LINTSRC:%=$(ROOTFS_LINTDIR64)/%) 119ROOTMAN3= $(ROOT)/usr/share/man/man3 120ROOTMAN3FILES= $(MAN3FILES:%=$(ROOTMAN3)/%) 121$(ROOTMAN3FILES) := FILEMODE= 444 122$(ROOTMAN3FILES) := OWNER= root 123$(ROOTMAN3FILES) := GROUP= bin 124 125# Demo rules 126DEMOFILES= 127DEMOFILESRCDIR= common 128ROOTDEMODIRBASE= __nonexistent_directory__ 129ROOTDEMODIRS= 130ROOTDEMOFILES= $(DEMOFILES:%=$(ROOTDEMODIRBASE)/%) 131$(ROOTDEMODIRS) := OWNER = root 132$(ROOTDEMODIRS) := GROUP = bin 133$(ROOTDEMODIRS) := DIRMODE = 755 134 135# 136# Begin /usr/sfw freeware rules for freeware that has "External" 137# taxonomy stability level. 138# 139ROOTSFW= $(ROOT)/usr/sfw 140ROOTSFWBIN= $(ROOT)/usr/sfw/bin 141ROOTSFWSBIN= $(ROOT)/usr/sfw/sbin 142ROOTSFWETC= $(ROOT)/etc/sfw 143ROOTSFWVAR= $(ROOT)/var/sfw 144ROOTSFWSHARE= $(ROOT)/usr/sfw/share 145ROOTSFWSHSRC= $(ROOT)/usr/sfw/share/src 146ROOTSFWINCLUDE= $(ROOT)/usr/sfw/include 147ROOTSFWLIB= $(ROOT)/usr/sfw/lib 148ROOTSFWLIB64= $(ROOT)/usr/sfw/lib/$(MACH64) 149ROOTSFWMAN= $(ROOT)/usr/sfw/share/man 150ROOTSFWMANN= $(ROOT)/usr/sfw/share/mann 151ROOTSFWMAN1= $(ROOT)/usr/sfw/share/man/man1 152ROOTSFWMAN1M= $(ROOT)/usr/sfw/share/man/man1m 153ROOTSFWMAN3= $(ROOT)/usr/sfw/share/man/man3 154ROOTSFWMAN5= $(ROOT)/usr/sfw/share/man/man5 155ROOTSFWMAN7= $(ROOT)/usr/sfw/share/man/man7 156# 157# End /usr/sfw freeware rules 158# 159 160LINTLIB= llib-l$(LIBNAME).ln 161LINTFLAGS= -uaxm 162LINTFLAGS64= -uaxm -Xarch=$(MACH64:sparcv9=v9) 163LINTSRC= $(LINTLIB:%.ln=%) 164LINTOUT= lint.out 165ARFLAGS= r 166SONAME= $(DYNLIB) 167# For most libraries, we should be able to resolve all symbols at link time, 168# either within the library or as dependencies, all text should be pure, and 169# combining relocations into one relocation table reduces startup costs. 170# All options are tunable to allow overload/omission from lower makefiles. 171 172 173HSONAME= -h$(SONAME) 174DYNFLAGS= $(HSONAME) $(ZTEXT) $(ZDEFS) $(ZCOMBRELOC) \ 175 $(MAPFILES:%=-M%) $(MAPFILE.PGA:%=-M%) $(MAPFILE.NED:%=-M%) 176 177LDLIBS= $(LDLIBS.lib) 178 179OBJS= $(OBJECTS:%=objs/%) 180PICS= $(OBJECTS:%=pics/%) 181 182# Declare that all library .o's can all be made in parallel. 183# The DUMMY target is for those instances where OBJS and PICS 184# are empty (to avoid an unconditional .PARALLEL declaration). 185.PARALLEL: $(OBJS) $(PICS) DUMMY 186 187# default value for "portable" source 188SRCS= $(OBJECTS:%.o=$(SRCDIR)/%.c) 189 190# default build of an archive and a shared object, 191# overridden locally when extra processing is needed 192BUILD.AR= $(AR) $(ARFLAGS) $@ $(AROBJS) 193BUILD.SO= $(CC) -o $@ $(GSHARED) $(DYNFLAGS) $(PICS) $(LDLIBS) 194BUILDCCC.SO= $(CCC) -o $@ $(GSHARED) $(DYNFLAGS) $(PICS) $(LDLIBS) 195 196# default dynamic library symlink 197INS.liblink= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKS)$(VERS) $@ 198INS.liblinkccc= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKSCCC)$(VERS) $@ 199 200# default 64-bit dynamic library symlink 201INS.liblink64= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKS)$(VERS) $@ 202INS.liblinkccc64= -$(RM) $@; $(SYMLINK) $(LIBLINKPATH)$(LIBLINKSCCC)$(VERS) $@ 203 204# 205# If appropriate, augment POST_PROCESS_O and POST_PROCESS_SO to do CTF 206# processing. We'd like to just conditionally append to POST_PROCESS_O and 207# POST_PROCESS_SO, but ParallelMake has a bug which causes the same value to 208# sometimes get appended more than once, which will cause ctfconvert to fail. 209# So, instead we introduce CTFCONVERT_POST and CTFMERGE_POST, which are always 210# appended to POST_PROCESS_O and POST_PROCESS_SO but are no-ops unless CTF 211# processing should be done. 212# 213CTFCONVERT_POST = : 214CTFMERGE_POST = : 215POST_PROCESS_O += ; $(CTFCONVERT_POST) 216POST_PROCESS_SO += ; $(CTFMERGE_POST) 217 218CTFMERGE_LIB = $(CTFMERGE) -t -f -L VERSION -o $@ $(PICS) 219 220# conditional assignments 221 222$(OBJS) := sparc_CFLAGS += -xregs=no%appl 223 224$(PICS) := sparc_CFLAGS += -xregs=no%appl $(sparc_C_PICFLAGS) 225$(PICS) := sparcv9_CFLAGS += -xregs=no%appl $(sparcv9_C_PICFLAGS) 226$(PICS) := i386_CFLAGS += $(i386_C_PICFLAGS) 227$(PICS) := amd64_CFLAGS += $(amd64_C_PICFLAGS) 228$(PICS) := CCFLAGS += $(CC_PICFLAGS) 229$(PICS) := CPPFLAGS += -DPIC -D_REENTRANT 230$(PICS) := sparcv9_CCFLAGS += -xregs=no%appl $(sparcv9_CC_PICFLAGS) 231$(PICS) := amd64_CCFLAGS += $(amd64_CC_PICFLAGS) 232$(PICS) := CFLAGS += $(CTF_FLAGS) 233$(PICS) := CFLAGS64 += $(CTF_FLAGS) 234$(PICS) := CTFCONVERT_POST = $(CTFCONVERT_O) 235$(DYNLIB) := CTFMERGE_POST = $(CTFMERGE_LIB) 236 237$(LINTLIB):= LOG = -DLOGGING 238$(LIBRARY):= AROBJS = $(OBJS) 239$(LIBRARY):= DIR = objs 240$(DYNLIB):= DIR = pics 241$(DYNLIBCCC):= DIR = pics 242 243SONAMECCC= $(DYNLIBCCC) 244HSONAMECCC= -h $(SONAMECCC) 245# 246# Keep in sync with the standard DYNFLAGS 247# 248$(DYNLIBCCC):= DYNFLAGS = $(HSONAMECCC) $(ZTEXT) $(ZDEFS) $(ZCOMBRELOC) \ 249 $(MAPFILES:%=-M%) $(MAPFILE.PGA:%=-M%) $(MAPFILE.NED:%=-M%) \ 250 $(NORUNPATH) 251 252 253# build rule for "portable" source 254objs/%.o pics/%.o: %.c 255 $(COMPILE.c) -o $@ $< 256 $(POST_PROCESS_O) 257 258objs/%.o pics/%.o: %.cc 259 $(COMPILE.cc) -o $@ $< 260 $(POST_PROCESS_O) 261 262.PRECIOUS: $(LIBS) 263 264# Define the majority text domain in this directory. 265TEXT_DOMAIN= SUNW_OST_OSLIB 266 267$(ROOTMAN3)/%: %.sunman 268 $(INS.rename) 269 270# 271# For library source code, we expect that some symbols may not be used or 272# may *appear* to be able to rescoped to static; shut lint up. Never add 273# a flag here unless you're *sure* that all libraries need to be linted 274# with it. 275# 276LINTCHECKFLAGS = -m -erroff=E_NAME_DEF_NOT_USED2 277LINTCHECKFLAGS += -erroff=E_NAME_DECL_NOT_USED_DEF2 278 279# 280# Target Architecture 281# 282TARGETMACH= $(MACH) 283 284# 285# Allow people to define their own clobber rules. Normal makefiles 286# shouldn't override this - they should override $(CLOBBERFILES) instead. 287# 288CLOBBERTARGFILES= $(LIBS) $(DYNLIB) $(CLOBBERFILES) 289