Makefile revision 1.10 
1#	$NetBSD: Makefile,v 1.10 2011/09/10 19:26:18 apb 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
22LDADD=		-lintl
23DPADD=		${LIBINTL}
24
25COPTS.ldgram.c = -Wno-stack-protector
26
27BFDOBJ!=	cd ${TOP}/${BFDSUBDIR}/libbfd && ${PRINTOBJDIR}
28LDADD+=		-L${BFDOBJ} -lbfd
29.if ${MKPICLIB} != "no"
30DPADD+=		${BFDOBJ}/libbfd_pic.a
31.else
32DPADD+=		${BFDOBJ}/libbfd.a
33.endif
34
35IBERTYOBJ!=	cd ${TOP}/${BFDSUBDIR}/libiberty && ${PRINTOBJDIR}
36LDADD+=		-L${IBERTYOBJ} -liberty
37DPADD+=		${IBERTYOBJ}/libiberty.a
38
39TEXINFO=	${G_TEXINFOS}
40COMMONOBJDIR!=	cd ${TOP}/usr.bin/common && ${PRINTOBJDIR}
41INFOFLAGS=	-I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty
42
43FILESDIR=	${SCRIPTSDIR}/ldscripts
44
45.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \
46	${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts
47
48BUILDSYMLINKS+=	${G_STRINGIFY} stringify.sed
49BUILDSYMLINKS+=	gen-doc.texi configdoc.texi
50
51${PROG}.info: configdoc.texi bfdver.texi
52
53.for f in ${G_EMULATION_OFILES:S/^e//:R}
54.if exists(.depend.${f}) && !(make(clean) || make(cleandir))
55.include ".depend.${f}"
56.endif
57
58.depend.${f}: ${f}.sh
59	${_MKTARGET_CREATE}
60	(srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \
61		if [ x"$$TEMPLATE_NAME" != x ]; then \
62			temp_name=$$TEMPLATE_NAME.em; \
63		else \
64			temp_name=; \
65		fi; \
66		if [ x"$$SCRIPT_NAME" != x ]; then \
67			script=$$SCRIPT_NAME.sc; \
68		else \
69			script=; \
70		fi; \
71		echo "e${f}.c: $$temp_name $$script" \
72	) >$@
73
74DPSRCS+=	.depend.${f} e${f}.c
75CLEANFILES+=	.depend.${f} e${f}.c
76
77# XXX super hack
78. if (${MACHINE_ARCH} == "x86_64" && \
79      ("${f}" == "elf_i386" || "${f}" == "i386nbsd"))
80EMUL_LIB_PATH.${f}=/usr/lib/i386
81. elif (${MACHINE_ARCH} == "sparc64" && \
82      ("${f}" == "elf32_sparc" || "${f}" == "sparcnbsd"))
83EMUL_LIB_PATH.${f}=/usr/lib/sparc
84. elif ${MACHINE_ARCH} == "mips64el"
85.  if "${f}" == "elf32ltsmip" || "${f}" == "elf32btsmip"
86EMUL_LIB_PATH.${f}:=/usr/lib/o32
87.  elif "${f}" == "elf64ltsmip" || "${f}" == "elf64btsmip"
88EMUL_LIB_PATH.${f}:=/usr/lib/64
89.  else
90EMUL_LIB_PATH.${f}=/usr/lib
91.  endif
92. else
93EMUL_LIB_PATH.${f}=/usr/lib
94. endif
95
96#GENSCRIPTS = LIB_PATH='${LIB_PATH}' $(SHELL) $(srcdir)/genscripts.sh "${srcdir}" "${libdir}" "${prefix}" "${exec_prefix}" @host@ @target@ @ta rget_alias@ "@EMULATION_LIBPATH@" "@NATIVE_LIB_DIRS@" @use_sysroot@
97
98e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed
99	${_MKTARGET_CREATE}
100	unset MACHINE || true; \
101	LIB_PATH=${EMUL_LIB_PATH.${f}} NATIVE=yes \
102		${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld ${LIBDIR} "/usr" "/usr/bin" \
103		${G_target_alias} ${G_target_alias} ${G_target_alias} \
104		${G_EMUL} ${LIBDIR} yes ${f} "${G_target_alias}"
105
106.if ${MACHINE_ARCH} == "x86_64" || ${MACHINE_ARCH} == "sparc64" || \
107    ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb"
108FILES+=		${f}.x ${f}.xbn ${f}.xn ${f}.xr ${f}.xu
109
110# XXX hack to find out if .xs/.xc exists - slow!
111HAS_XS!=	grep '^GENERATE_SHLIB_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
112# XXX
113#HAS_XC!=	grep '^GENERATE_COMBRELOC_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
114.if !empty(HAS_XS)
115FILES+= ${f}.xc ${f}.xd ${f}.xdc ${f}.xdw ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
116# only do this if we don't have GENERATE_SHLIB_SCRIPT
117.elif ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb"
118FILES+= ${f}.xc ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
119.endif
120.endif	# x64_64 || sparc64 || mips64
121
122.endfor
123
124.include <bsd.prog.mk>
125.include <bsd.info.mk>
126.include <bsd.subdir.mk>
127
128# Make sure we use the pre-generated C files
129.l.c .y.c .y.h:
130	@true
131
132cleanprog: __cleanldscripts 
133__cleanldscripts:
134	-rm -rf ldscripts tmpdir
135