ack/plat/osx386/descr

# plat/osx386/descr

var w=4
var wa=4
var p={w}
var pa={w}
var s=2
var sa={s}
var l={w}
var la={w}
var q=8
var qa=4
var f={w}
var fa={w}
var d=8
var da={d}
var x=8
var xa={x}
var ARCH=i386
var PLATFORM=osx386
var PLATFORMDIR={EM}/share/ack/{PLATFORM}
var CPP_F=-D__unix -D_EM_LLSIZE={q}
var ALIGN=-a0:4 -a1:4 -a2:4096 -a3:4 -b0:0x123c
var C_LIB={PLATFORMDIR}/libc-ansi.a
# bitfields reversed for compatibility with (g)cc.
# long long enabled.
var CC_ALIGN=-Vrq{q}.{qa}
var OLD_C_LIB={C_LIB}
var MACHOPT_F=-m10
var EGO_PLAT_FLAGS=-M{EM}/share/ack/ego/{ARCH}.descr

# Override the setting in fe so that files compiled for osx386 can see
# the platform-specific headers.

var C_INCLUDES=-I{EM}/share/ack/osx/include -I{EM}/share/ack/include/ansi

name be
	from .m.g
	to .s
	program {EM}/lib/ack/{PLATFORM}/ncg
	mapflag -gdb GF=-gdb
	args {GF?} <
	stdout
	need .e
end
name as
	from .s.so
	to .o
	program {EM}/lib/ack/{PLATFORM}/as
	args - -o > <
	prep cond
end
name led
	from .o.a
	to .out
	program {EM}/lib/ack/em_led
	mapflag -l* LNAME={PLATFORMDIR}/lib*
	mapflag -fp FLOATS={EM}/{LIB}fp
	args {ALIGN} {SEPID?} \
		({RTS}:.b=-u _i_main) \
	    (.e:{HEAD}={PLATFORMDIR}/boot.o) \
		({RTS}:.ocm.bas.b.c={PLATFORMDIR}/c-ansi.o) \
		({RTS}:.mod={PLATFORMDIR}/modula2.o) \
		({RTS}:.p={PLATFORMDIR}/pascal.o) \
		-o > < \
		(.b:{TAIL}={PLATFORMDIR}/libb.a) \
		(.bas:{TAIL}={PLATFORMDIR}/libbasic.a) \
		(.mod:{TAIL}={PLATFORMDIR}/libmodula2.a) \
		(.ocm:{TAIL}={PLATFORMDIR}/liboccam.a) \
		(.p:{TAIL}={PLATFORMDIR}/libpascal.a) \
		(.ocm.bas.mod.b.c.p:{TAIL}={PLATFORMDIR}/libc.a) \
		{FLOATS?} \
		(.e:{TAIL}={PLATFORMDIR}/libem.a \
		           {PLATFORMDIR}/libsys.a \
		           {PLATFORMDIR}/libend.a)
	linker
end
name cv
	from .out
	to .exe
	program {EM}/lib/ack/cvmach
	args -m7 < >
	outfile osx386.exe
end