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[FreeBSD/releng/10.0.git] / contrib / gcc / config / rs6000 / t-darwin
1 LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/darwin-tramp.asm \
2         $(srcdir)/config/rs6000/ppc64-fp.c \
3         $(srcdir)/config/darwin-64.c \
4         $(srcdir)/config/rs6000/darwin-ldouble.c \
5         $(srcdir)/config/rs6000/darwin-world.asm
6
7 LIB2FUNCS_STATIC_EXTRA = \
8         $(srcdir)/config/rs6000/darwin-fpsave.asm  \
9         $(srcdir)/config/rs6000/darwin-vecsave.asm
10
11 DARWIN_EXTRA_CRT_BUILD_CFLAGS = -mlongcall
12
13 # The .asm files above are designed to run on all processors,
14 # even though they use AltiVec instructions.  -Wa is used because
15 # -force_cpusubtype_ALL doesn't work with -dynamiclib.
16 #
17 # -pipe because there's an assembler bug, 4077127, which causes
18 # it to not properly process the first # directive, causing temporary
19 # file names to appear in stabs, causing the bootstrap to fail.  Using -pipe
20 # works around this by not having any temporary file names.
21 TARGET_LIBGCC2_CFLAGS = -Wa,-force_cpusubtype_ALL -pipe -mmacosx-version-min=10.4
22
23 # Export the _xlq* symbols from darwin-ldouble.c.
24 SHLIB_MAPFILES += $(srcdir)/config/rs6000/libgcc-ppc64.ver
25
26 SHLIB_VERPFX = $(srcdir)/config/rs6000/darwin-libgcc
27
28 LIB2ADDEH += $(srcdir)/config/rs6000/darwin-fallback.c
29
30 darwin-fpsave.o:        $(srcdir)/config/rs6000/darwin-asm.h
31 darwin-tramp.o:         $(srcdir)/config/rs6000/darwin-asm.h
32
33 # Explain how to build crt2.o
34 $(T)crt2$(objext): $(srcdir)/config/darwin-crt2.c $(GCC_PASSES) \
35         $(TCONFIG_H) stmp-int-hdrs tsystem.h
36         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
37           -c $(srcdir)/config/darwin-crt2.c -o $(T)crt2$(objext)