blob: 0769f4ab2a0d721a8f468243654c8d22c5ac3d89 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
# $NetBSD: Makefile,v 1.37 2002/01/02 09:17:48 tron Exp $
REQUIRETOOLS= yes
LIB= gcc
NOLINT= # defined
.include <bsd.own.mk>
.cc: # disable .cc->NULL transform
.if defined(USE_NEW_TOOLCHAIN)
.include "${.CURDIR}/${MACHINE_ARCH}.mk"
TOP= ${.CURDIR}/../..
DIST= ${TOP}/dist/toolchain
GCCARCH= ${TOP}/usr.bin/gcc/arch/${MACHINE_ARCH}
GCPPFLAGS= ${G_LIBGCC2_CFLAGS} ${G_MAYBE_USE_COLLECT2} ${G_INCLUDES}
CPPFLAGS+= -I${GCCARCH} ${GCPPFLAGS:M-D*} ${GCPPFLAGS:M-I*:N-I.*} \
-I${DIST}/gcc/cp
.if (${MACHINE_ARCH} == "sparc64")
CFLAGS+= -msoft-quad-float
.endif
LIB2FUNCS= ${G_LIB2FUNCS:=.c}
.if defined(G_LIB2FUNCS_EH)
LIB2FUNCS_EH= ${G_LIB2FUNCS_EH:=.c}
.endif
CXX_LIB2FUNCS= ${G_CXX_LIB2FUNCS:Mop*:S/opdel.o/opdelete.o/:.o=.cc}
SRCS+= ${LIB2FUNCS} ${LIB2FUNCS_EH} ${CXX_LIB2FUNCS} \
${G_CXX_LIB2FUNCS:Nop*:.o=.cc} ${G_LIB2ADD:M*.c:T}
OBJS+= ${G_LIB2FUNCS_EH:=.o}
# XXX fp-bit.c should be removed from this list after some grace period.
CLEANFILES+= ${LIB2FUNCS} ${CXX_LIB2FUNCS} dp-bit.c _eh.c fp-bit.c
${LIB2FUNCS}: ${.CURDIR}/Makefile
printf '#define L${.PREFIX}\n#include <libgcc2.c>\n' >${.TARGET}
.if defined(G_LIB2FUNCS_EH)
${LIB2FUNCS_EH}: ${.CURDIR}/Makefile
printf '#define L${.PREFIX}\n#include <libgcc2.c>\n' >${.TARGET}
${G_LIB2FUNCS_EH:=.o}:
${COMPILE.c} -fexceptions -o ${.TARGET} ${.IMPSRC}
${G_LIB2FUNCS_EH:=.po}:
${COMPILE.c} -pg -fexceptions -o ${.TARGET} ${.IMPSRC}
${G_LIB2FUNCS_EH:=.so}:
${COMPILE.c} ${CPICFLAGS} -fexceptions -o ${.TARGET} ${.IMPSRC}
.endif # G_LIB2FUNCS_EH
${CXX_LIB2FUNCS}: ${.CURDIR}/Makefile
printf '#define L_op_${.PREFIX:S/^op//}\n#include <new1.cc>\n#include <new2.cc>\n' >${.TARGET}
dp-bit.c: ${.CURDIR}/Makefile
printf '#define FLOAT\n#include <fp-bit.c>\n' >${.TARGET}
INCS= exception new new.h typeinfo
INCSDIR= /usr/include/g++
.PATH: ${DIST}/gcc ${DIST}/gcc/cp ${DIST}/gcc/cp/inc ${DIST}/gcc/config
.include <bsd.lib.mk>
${OBJS} ${SOBJS} ${POBJS}: ${.CURDIR}/${MACHINE_ARCH}.mk
.else
#
# XXX - BEGIN - Old toolchain build goop - delete when everything migrated - XXX
#
HAVE_GCC28!= ${CXX} --version | egrep "^(2\.8|egcs)" ; echo
.if !empty(HAVE_GCC28)
MKPIC:= no
MKPROFILE:= no
DIST= ${.CURDIR}/../../dist/gcc
ARCH= ${.CURDIR}/../../usr.bin/egcs/arch
.if exists(${ARCH}/${MACHINE_ARCH})
ARCHSUBDIR= ${MACHINE_ARCH}
.elif exists(${ARCH}/${MACHINE_CPU})
ARCHSUBDIR= ${MACHINE_CPU}
.else
.BEGIN:
@echo no egcs/arch/${MACHINE_ARCH} nor egcs/arch/${MACHINE_CPU} exists
@false
.endif
CPPFLAGS+= -I${ARCH}/${ARCHSUBDIR} -I${ARCH} \
-I${DIST}/config -I${DIST}/cp -I${DIST}
LIB2OBJS= __gcc_bcmp.o _varargs.o __dummy.o _eprintf.o _bb.o _shtab.o \
_clear_cache.o _trampoline.o __main.o _exit.o _ctors.o \
_pure.o
.if (${MACHINE_ARCH} == "m68k") || (${MACHINE_ARCH} == "i386") || \
(${MACHINE_ARCH} == "sparc64")
LIB2OBJS+= _fixxfdi.o _fixunsxfdi.o _floatdixf.o _fixunsxfsi.o
.endif
.if (${MACHINE_ARCH} == "vax")
LIB2OBJS+= _udiv_w_sdiv.o
.endif
.if (${MACHINE_ARCH} == "sh3eb") || (${MACHINE_ARCH} == "sh3el") || \
(${MACHINE_ARCH} == "arm26") || (${MACHINE_ARCH} == "arm")
LIB2OBJS+= _fixunsdfsi.o _fixunssfsi.o
.endif
OBJS+= ${LIB2OBJS}
# Extra code to include in libgcc2 for C++ support.
SRCS+= tinfo.cc tinfo2.cc new.cc exception.cc frame.c
OBJS+= ${NEW1OBJS} ${NEW2OBJS}
CXXFLAGS+= -I${DIST}/cp/inc
LIB2OBJS+= _eh.o
NEW1OBJS= _op_new.o _op_newnt.o
NEW2OBJS= _op_vnew.o _op_vnewnt.o _op_delete.o _op_delnt.o \
_op_vdel.o _op_vdelnt.o
INCS= exception new new.h typeinfo
INCSDIR= /usr/include/g++
${NEW1OBJS}: new1.cc
${COMPILE.cc} -DL$* -o $@ $>
${NEW2OBJS}: new2.cc
${COMPILE.cc} -DL$* -o $@ $>
${LIB2OBJS}: libgcc2.c
${COMPILE.c} -DL$* -o $@ $>
afterinstall:
@if [ ! -f _eh.o ]; then\
echo '***** You should rebuild and reinstall libgcc.a using the new egcs'; \
echo '***** compiler in order to include all the necessary C++ support.'; \
fi
.PATH: ${DIST} ${DIST}/cp ${DIST}/cp/inc
.include <bsd.lib.mk>
.else
# Do nothing. (PROG undefined)
.include <bsd.prog.mk>
.endif
#
# XXX - END - Old toolchain build goop - delete when everything migrated - XXX
#
.endif
|