michael@0: #
michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: 
michael@0: # Config stuff for AIX.
michael@0: 
michael@0: include $(CORE_DEPTH)/coreconf/UNIX.mk
michael@0: 
michael@0: #
michael@0: # There are two implementation strategies available on AIX:
michael@0: # pthreads, and pthreads-user.  The default is pthreads.
michael@0: # In both strategies, we need to use pthread_user.c, instead of
michael@0: # aix.c.  The fact that aix.c is never used is somewhat strange.
michael@0: # 
michael@0: # So we need to do the following:
michael@0: # - Default (PTHREADS_USER not defined in the environment or on
michael@0: #   the command line):
michael@0: #   Set PTHREADS_USER=1, USE_PTHREADS=1
michael@0: # - PTHREADS_USER=1 set in the environment or on the command line:
michael@0: #   Do nothing.
michael@0: #
michael@0: ifeq ($(PTHREADS_USER),1)
michael@0: 	USE_PTHREADS =            # just to be safe
michael@0: 	IMPL_STRATEGY = _PTH_USER
michael@0: else
michael@0: 	USE_PTHREADS = 1
michael@0: 	PTHREADS_USER = 1
michael@0: endif
michael@0: 
michael@0: DEFAULT_COMPILER = xlc_r
michael@0: 
michael@0: CC		= xlc_r
michael@0: CCC		= xlC_r
michael@0: 
michael@0: CPU_ARCH	= rs6000
michael@0: 
michael@0: RANLIB		= ranlib
michael@0: 
michael@0: OS_CFLAGS	= -DAIX -DSYSV
michael@0: OS_LIBS 	+= -blibpath:/usr/lib:/lib -lc -lm
michael@0: 
michael@0: DSO_LDOPTS	= -brtl -bnortllib -bM:SRE -bnoentry
michael@0: MKSHLIB 	= $(LD) $(DSO_LDOPTS) -blibpath:/usr/lib:/lib -lc -lm
michael@0: 
michael@0: AIX_WRAP	= $(DIST)/lib/aixwrap.o
michael@0: AIX_TMP		= $(OBJDIR)/_aix_tmp.o
michael@0: 
michael@0: ifdef MAPFILE
michael@0: DSO_LDOPTS	+= -bexport:$(MAPFILE)
michael@0: else
michael@0: DSO_LDOPTS	+= -bexpall
michael@0: endif
michael@0: 
michael@0: PROCESS_MAP_FILE = grep -v ';+' $< | grep -v ';-' | \
michael@0:                 sed -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,,' > $@
michael@0: 
michael@0: ifdef BUILD_OPT
michael@0: 	OPTIMIZER += -qmaxmem=-1
michael@0: endif
michael@0: 
michael@0: ifeq ($(USE_64), 1)
michael@0: 	OS_CFLAGS	+= -DAIX_64BIT
michael@0: 	OBJECT_MODE=64
michael@0: 	export OBJECT_MODE
michael@0: endif
michael@0: