Makefile revision 1.22 
1#	$NetBSD: Makefile,v 1.22 2016/01/26 19:37:48 christos Exp $
2
3CPPFLAGS+=	-I${.CURDIR}/arch/${BINUTILS_MACHINE_ARCH} \
4		-I${DIST}/ld \
5		-DDEFAULT_EMULATION=\"${G_EMUL}\" \
6		-DSCRIPTDIR=\"${SCRIPTSDIR}\" \
7		-DTARGET=\"${G_target_alias}\" \
8		-DBINDIR=\"/usr/bin\" \
9		-DTOOLBINDIR=\"/usr/bin\" \
10		-DENABLE_PLUGINS
11
12.include "${.CURDIR}/../common/Makefile.inc"
13.include "${.CURDIR}/arch/${BINUTILS_MACHINE_ARCH}/defs.mk"
14
15SCRIPTSDIR=	/usr/libdata
16
17PROG=		ld
18SRCS=		${G_OFILES:.o=.c}
19
20COPTS.ldgram.c = -Wno-stack-protector
21
22PROGDPLIBS+=	bfd	${TOP}/${BFDSUBDIR}/libbfd
23PROGDPLIBS+=	iberty 	${TOP}/${BFDSUBDIR}/libiberty
24
25TEXINFO=	${G_TEXINFOS}
26COMMONOBJDIR!=	cd ${TOP}/usr.bin/common && ${PRINTOBJDIR}
27INFOFLAGS=	-I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty
28
29FILESDIR=	${SCRIPTSDIR}/ldscripts
30
31.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \
32	${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts
33
34BUILDSYMLINKS+=	${G_STRINGIFY} stringify.sed
35BUILDSYMLINKS+=	gen-doc.texi configdoc.texi
36
37${PROG}.info: configdoc.texi bfdver.texi
38
39.for f in ${G_EMULATION_OFILES:S/^e//:R}
40.if exists(.depend.${f}) && !(make(clean) || make(cleandir))
41.include ".depend.${f}"
42.endif
43
44.depend.${f}: ${f}.sh
45	${_MKTARGET_CREATE}
46	(srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \
47		if [ x"$$TEMPLATE_NAME" != x ]; then \
48			temp_name=$$TEMPLATE_NAME.em; \
49		else \
50			temp_name=; \
51		fi; \
52		if [ x"$$SCRIPT_NAME" != x ]; then \
53			script=$$SCRIPT_NAME.sc; \
54		else \
55			script=; \
56		fi; \
57		echo "e${f}.c: $$temp_name $$script" \
58	) >$@
59
60DPSRCS+=	.depend.${f} e${f}.c
61CLEANFILES+=	.depend.${f} e${f}.c
62
63# XXX super hack
64. if (${BINUTILS_MACHINE_ARCH} == "x86_64" && \
65      ("${f}" == "elf_i386" || "${f}" == "i386nbsd"))
66EMUL_LIB_PATH.${f}=/usr/lib/i386
67. elif (${BINUTILS_MACHINE_ARCH} == "sparc64" && \
68      ("${f}" == "elf32_sparc" || "${f}" == "sparcnbsd"))
69EMUL_LIB_PATH.${f}=/usr/lib/sparc
70. elif ${BINUTILS_MACHINE_ARCH} == "mips64el"
71.  if "${f}" == "elf32ltsmip" || "${f}" == "elf32btsmip"
72EMUL_LIB_PATH.${f}:=/usr/lib/o32
73.  elif "${f}" == "elf64ltsmip" || "${f}" == "elf64btsmip"
74EMUL_LIB_PATH.${f}:=/usr/lib/64
75.  else
76EMUL_LIB_PATH.${f}=/usr/lib
77.  endif
78. else
79EMUL_LIB_PATH.${f}=/usr/lib
80. endif
81
82#GENSCRIPTS = LIB_PATH='${LIB_PATH}' $(SHELL) $(srcdir)/genscripts.sh "${srcdir}" "${libdir}" "${prefix}" "${exec_prefix}" @host@ @target@ @ta rget_alias@ "@EMULATION_LIBPATH@" "@NATIVE_LIB_DIRS@" @use_sysroot@
83
84e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed
85	${_MKTARGET_CREATE}
86	unset MACHINE || true; \
87	LIB_PATH=${EMUL_LIB_PATH.${f}} NATIVE=yes \
88		${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld ${LIBDIR} "/usr" "/usr/bin" \
89		${G_target_alias} ${G_target_alias} ${G_target_alias} \
90		${G_EMUL} ${LIBDIR} yes ${G_enable_initfini_array}  ${f} "${G_target_alias}"
91
92.if ${BINUTILS_MACHINE_ARCH} == "x86_64" \
93    || ${BINUTILS_MACHINE_ARCH} == "sparc64" \
94    || !empty(BINUTILS_MACHINE_ARCH:Mmips64*)
95FILES+=		${f}.x ${f}.xbn ${f}.xn ${f}.xr ${f}.xu
96
97# XXX hack to find out if .xs/.xc exists - slow!
98HAS_XS!=	grep '^GENERATE_SHLIB_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
99# XXX
100#HAS_XC!=	grep '^GENERATE_COMBRELOC_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo
101.if !empty(HAS_XS)
102FILES+= ${f}.xc ${f}.xd ${f}.xdc ${f}.xdw ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
103# only do this if we don't have GENERATE_SHLIB_SCRIPT
104.elif !empty(BINUTILS_MACHINE_ARCH:Mmips64*)
105FILES+= ${f}.xc ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw
106.endif
107.endif	# x64_64 || sparc64 || mips64
108
109.endfor
110
111.include <bsd.prog.mk>
112.include <bsd.info.mk>
113.include <bsd.subdir.mk>
114
115# Make sure we use the pre-generated C files
116.l.c .y.c .y.h:
117	@true
118
119cleandir: __cleanldscripts 
120__cleanldscripts:
121	-rm -rf ldscripts tmpdir
122
123LDADD+=		-lintl -lz
124DPADD+=		${LIBINTL} ${LIBZ}
125