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# $Id$
# SunOS 5.x (Solaris 2.x) with SunC++ 4.2 or earlier
# *not* using Orbix
#
# Note: some ACE files might generate these kinds of warnings:
# 1) "Warning: Could not find source for " one of the following:
# default constructor, copy constructor, destructor, or assignment
# operator. It appears that with +w, Sun C++ 4.x issues this warning
# whenever it has to generate one of these functions (because it wasn't
# defined by the user). This isn't really a problem.
# This warning appears to be fixed by Sun C++ 4.2 jumbo patch 104631-02.
# 2) "Warning: <foo> hides the function " or "hides the same name in an
# outer scope". A useful warning, perhaps, but not really a problem.
# Again, this appears much more often with +w. The jumbo patch did not
# remove it.
# There should be no other warnings from Sun C++ when building ACE.
debug = 1
CC = cc
CXX = CC
CFLAGS += -mt
#### -pta instantiates all template members, which makes libraries bigger.
#### But, it's supposed to put each member into it's own .o, so executable
#### size should not be penalized.
#### We've commented -pta out for the moment to see if it works.
CCFLAGS += $(CFLAGS) # -pta
DCFLAGS += -g
DLD = $(CXX)
#### Exception handling breaks on MP machines prior to Sun C++ 4.2
#### with jumbo patch 104631-02, see ace/config-sunos5.5-sunc++-4.x.h.
#### If you are using a version of Sun C++ prior to 4,2, or haven't
#### applied that jumbo patch to your 4.2, or don't want to pay the
#### performance penalty of exception handling, then use the default
#### of no exceptions. If you want to enable exception handling,
#### add "exceptions=1" to your "make" invocation.
ifndef exceptions
CCFLAGS += -noex
endif # ! exceptions
LD = $(CXX)
ifdef orbix
LDFLAGS += $(PIC) -L$(ORBIX_ROOT)/corba2/lib \
-R $(ACE_ROOT)/ace -R./ -R $(ORBIX_ROOT)/corba2/lib
LIBS += -lITinimt -liiopmt -lorbixmt -lsocket -ldl -lnsl \
-lthread -lgen -lposix4
CPPFLAGS += -I$(ORBIX_ROOT)/corba2/include
else
LDFLAGS += -R $(ACE_ROOT)/ace -R./
LIBS += -lsocket -ldl -lnsl -lgen -lposix4
endif # orbix
LDFLAGS += -mt -xildoff
OCFLAGS += -O
PIC = -PIC
AR = CC
ARFLAGS = -xar -o
RANLIB = echo
SOFLAGS = -G $(CPPFLAGS)
#### Create template repository to avoid compiler warning.
TEMPLATE_REPOSITORY = Templates.DB
ifdef BIN
#### Builds .shobj/$*.o file, then .shobj/$*.so file. The .o files
#### are used for building libraries and executables. But, it seems
#### to be necessary to build the .so files (with -G) in order to get
#### all template instantiations.
SOBUILD = $(COMPILE.cc) $(PIC) -o $(VSHDIR)$*.o $<; \
$(SOLINK.cc) -o $@ -h $@ $(LDFLAGS) $(VSHDIR)$*.o
else
#### Optimize builds when no executables are built in the current
#### directory. Only a library is being created, and -G is used
#### in that step. Therefore, all templates instantations are
#### included in the library. This optimization saves almost 11 Mb
#### (2.6 percent) and 27 minutes (22 percent) on the entire ACE
#### build on a 168 MHz Sun Ultra2.
####
#### Sun C++ won't allow the output from a compile to be named with
#### a .so extension. Rather than muck with the ACE build rules and
#### risk upsetting builds on other platforms, just ln the output
#### after building it.
SOBUILD = /bin/rm -f $@; \
$(COMPILE.cc) $(PIC) -o $(VSHDIR)$*.o $< && /bin/ln $(VSHDIR)$*.o $@
endif # BIN
#### The following macro overrides enable creation of fast executables.
#### They _don't_ support fast compilation :-)
#### To use, add fast=1 to your "make" invocation.
####
#### -g is incompatible with -fast. If you need -g, you can
#### use "-fast -O3".
####
#### Dynamic casting and RTTI can coexist with ACE, but it doesn't
#### use them. To disable, add: -features=no%castop,no%rtti
#### Sun C++ 4.2 (and later?) only support this option.
ifdef fast
CFLAGS += -fast
CCFLAGS += -features=no%castop,no%rtti
DCFLAGS =
LDFLAGS += -fast
endif # fast
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