Makefile revision 1.12 
1#	$NetBSD: Makefile,v 1.12 2013/02/14 00:53:30 matt Exp $
2
3.include <bsd.own.mk>
4
5TOP=		${NETBSDSRCDIR}/external/gpl3/binutils
6
7.include "${.CURDIR}/../common/Makefile.inc"
8.include "${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk"
9
10SCRIPTSDIR=	/usr/libdata
11
12PROG=		ld
13SRCS=		${G_OFILES:.o=.c}
14CPPFLAGS+=	-I${.CURDIR}/arch/${MACHINE_ARCH} \
15		-I${DIST}/ld \
16		-DDEFAULT_EMULATION=\"${G_EMUL}\" \
17		-DSCRIPTDIR=\"${SCRIPTSDIR}\" \
18		-DTARGET=\"${G_target_alias}\" \
19		-DBINDIR=\"/usr/bin\" \
20		-DTOOLBINDIR=\"/usr/bin\" \
21		-DENABLE_PLUGINS
22
23LDADD=		-lintl
24DPADD=		${LIBINTL}
25
26COPTS.ldgram.c = -Wno-stack-protector
27
28BFDOBJ!=	cd ${TOP}/${BFDSUBDIR}/libbfd && ${PRINTOBJDIR}
29LDADD+=		-L${BFDOBJ} -lbfd
30.if ${MKPICLIB} != "no"
31DPADD+=		${BFDOBJ}/libbfd_pic.a
32.elif ${MKPIC} != "no"
33DPADD+=		${BFDOBJ}/libbfd.so
34.else
35DPADD+=		${BFDOBJ}/libbfd.a
36.endif
37
38IBERTYOBJ!=	cd ${TOP}/${BFDSUBDIR}/libiberty && ${PRINTOBJDIR}
39LDADD+=		-L${IBERTYOBJ} -liberty
40DPADD+=		${IBERTYOBJ}/libiberty.a
41
42TEXINFO=	${G_TEXINFOS}
43COMMONOBJDIR!=	cd ${TOP}/usr.bin/common && ${PRINTOBJDIR}
44INFOFLAGS=	-I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty
45
46FILESDIR=	${SCRIPTSDIR}/ldscripts
47
48.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \
49	${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts
50
51BUILDSYMLINKS+=	${G_STRINGIFY} stringify.sed
52BUILDSYMLINKS+=	gen-doc.texi configdoc.texi
53
54${PROG}.info: configdoc.texi bfdver.texi
55
56.for f in ${G_EMULATION_OFILES:S/^e//:R}
57.if exists(.depend.${f}) && !(make(clean) || make(cleandir))
58.include ".depend.${f}"
59.endif
60
61.depend.${f}: ${f}.sh
62	${_MKTARGET_CREATE}
63	(srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \
64		if [ x"$$TEMPLATE_NAME" != x ]; then \
65			temp_name=$$TEMPLATE_NAME.em; \
66		else \
67			temp_name=; \
68		fi; \
69		if [ x"$$SCRIPT_NAME" != x ]; then \
70			script=$$SCRIPT_NAME.sc; \
71		else \
72			script=; \
73		fi; \
74		echo "e${f}.c: $$temp_name $$script" \
75	) >$@
76
77DPSRCS+=	.depend.${f} e${f}.c
78CLEANFILES+=	.depend.${f} e${f}.c
79
80# XXX super hack
81. if (${MACHINE_ARCH} == "x86_64" && \
82      ("${f}" == "elf_i386" || "${f}" == "i386nbsd"))
83EMUL_LIB_PATH.${f}=/usr/lib/i386
84. elif (${MACHINE_ARCH} == "sparc64" && \
85      ("${f}" == "elf32_sparc" || "${f}" == "sparcnbsd"))
86EMUL_LIB_PATH.${f}=/usr/lib/sparc
87. elif ${MACHINE_ARCH} == "mips64el"
88.  if "${f}" == "elf32ltsmip" || "${f}" == "elf32btsmip"
89EMUL_LIB_PATH.${f}:=/usr/lib/o32
90.  elif "${f}" == "elf64ltsmip" || "${f}" == "elf64btsmip"
91EMUL_LIB_PATH.${f}:=/usr/lib/64
92.  else
93EMUL_LIB_PATH.${f}=/usr/lib
94.  endif
95. else
96EMUL_LIB_PATH.${f}=/usr/lib
97. endif
98
99#GENSCRIPTS = LIB_PATH='${LIB_PATH}' $(SHELL) $(srcdir)/genscripts.sh "${srcdir}" "${libdir}" "${prefix}" "${exec_prefix}" @host@ @target@ @ta rget_alias@ "@EMULATION_LIBPATH@" "@NATIVE_LIB_DIRS@" @use_sysroot@
100
101e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed
102	${_MKTARGET_CREATE}
103	unset MACHINE || true; \
104	LIB_PATH=${EMUL_LIB_PATH.${f}} NATIVE=yes \
105		${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld ${LIBDIR} "/usr" "/usr/bin" \
106		${G_target_alias} ${G_target_alias} ${G_target_alias} \
107		${G_EMUL} ${LIBDIR} yes ${f} "${G_target_alias}"
108
109.if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" || \
110    ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb"
111FILES+=		${f}.x ${f}.xbn ${f}.xn ${f}.xr ${f}.xu
112
113# XXX hack to find out if .xs/.xc exists - slow!
114HAS_XS!=	grep '^GENERATE_SHLIB_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
115# XXX
116#HAS_XC!=	grep '^GENERATE_COMBRELOC_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
117.if !empty(HAS_XS)
118FILES+= ${f}.xc ${f}.xd ${f}.xdc ${f}.xdw ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
119# only do this if we don't have GENERATE_SHLIB_SCRIPT
120.elif ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb"
121FILES+= ${f}.xc ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
122.endif
123.endif	# x64_64 || sparc64 || mips64
124
125.endfor
126
127.include <bsd.prog.mk>
128.include <bsd.info.mk>
129.include <bsd.subdir.mk>
130
131# Make sure we use the pre-generated C files
132.l.c .y.c .y.h:
133	@true
134
135cleanprog: __cleanldscripts 
136__cleanldscripts:
137	-rm -rf ldscripts tmpdir
138