Makefile revision 1.4 
1#	$NetBSD: Makefile,v 1.4 2016/10/26 17:09:47 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		-DELF_LIST_OPTIONS=TRUE \
12		-DELF_SHLIB_LIST_OPTIONS=TRUE \
13		-DELF_PLT_UNWIND_LIST_OPTIONS=TRUE
14
15.include "${.CURDIR}/../common/Makefile.inc"
16.include "${.CURDIR}/arch/${BINUTILS_MACHINE_ARCH}/defs.mk"
17
18SCRIPTSDIR=	/usr/libdata
19
20PROG=		ld
21SRCS=		${G_OFILES:.o=.c}
22
23COPTS.ldgram.c = -Wno-stack-protector
24
25PROGDPLIBS+=	bfd	${TOP}/${BFDSUBDIR}/libbfd
26PROGDPLIBS+=	iberty 	${TOP}/${BFDSUBDIR}/libiberty
27
28TEXINFO=	${G_TEXINFOS}
29COMMONOBJDIR!=	cd ${TOP}/usr.bin/common && ${PRINTOBJDIR}
30INFOFLAGS=	-I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty
31
32FILESDIR=	${SCRIPTSDIR}/ldscripts
33
34.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \
35	${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts
36
37BUILDSYMLINKS+=	${G_STRINGIFY} stringify.sed
38BUILDSYMLINKS+=	gen-doc.texi configdoc.texi
39
40${PROG}.info: configdoc.texi bfdver.texi
41
42.for f in ${G_EMULATION_OFILES:S/^e//:R}
43.if exists(.depend.${f}) && !(make(clean) || make(cleandir))
44.include ".depend.${f}"
45.endif
46
47.depend.${f}: ${f}.sh
48	${_MKTARGET_CREATE}
49	(srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \
50		if [ x"$$TEMPLATE_NAME" != x ]; then \
51			temp_name=$$TEMPLATE_NAME.em; \
52		else \
53			temp_name=; \
54		fi; \
55		if [ x"$$SCRIPT_NAME" != x ]; then \
56			script=$$SCRIPT_NAME.sc; \
57		else \
58			script=; \
59		fi; \
60		echo "e${f}.c: $$temp_name $$script" \
61	) >$@
62
63DPSRCS+=	.depend.${f} e${f}.c
64CLEANFILES+=	.depend.${f} e${f}.c
65
66# XXX super hack
67. if (${BINUTILS_MACHINE_ARCH} == "x86_64" && \
68      ("${f}" == "elf_i386" || "${f}" == "i386nbsd"))
69EMUL_LIB_PATH.${f}=/usr/lib/i386
70. elif (${BINUTILS_MACHINE_ARCH} == "sparc64" && \
71      ("${f}" == "elf32_sparc" || "${f}" == "sparcnbsd"))
72EMUL_LIB_PATH.${f}=/usr/lib/sparc
73. elif !empty(BINUTILS_MACHINE_ARCH:Mmips64*)
74.  if "${f}" == "elf32ltsmip" || "${f}" == "elf32btsmip"
75EMUL_LIB_PATH.${f}:=/usr/lib/o32
76.  elif "${f}" == "elf64ltsmip" || "${f}" == "elf64btsmip"
77EMUL_LIB_PATH.${f}:=/usr/lib/64
78.  else
79EMUL_LIB_PATH.${f}=/usr/lib
80.  endif
81. else
82EMUL_LIB_PATH.${f}=/usr/lib
83. endif
84
85e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed
86	${_MKTARGET_CREATE}
87	unset MACHINE || true; \
88	LIB_PATH=${EMUL_LIB_PATH.${f}} NATIVE=yes \
89		${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld \
90		${LIBDIR} "/usr" "/usr/bin" \
91		${G_target_alias} ${G_target_alias} ${G_target_alias} \
92		${G_EMUL} ${LIBDIR} yes ${G_enable_initfini_array} \
93		${f} "${G_target_alias}"
94
95. if ${BINUTILS_MACHINE_ARCH} == "x86_64" || \
96    ${BINUTILS_MACHINE_ARCH} == "sparc64" || \
97    !empty(BINUTILS_MACHINE_ARCH:Maarch64*) || \
98    !empty(BINUTILS_MACHINE_ARCH:Mearm*) || \
99    !empty(BINUTILS_MACHINE_ARCH:Marm*) || \
100    !empty(BINUTILS_MACHINE_ARCH:Mmips64*)
101.  for e in x xbn xc xd xdc xdw xn xr xs xsc xsw xu xw
102.   if exists(ldscripts/${f}.${e})
103FILES+= ${f}.${e}
104.   endif
105.  endfor
106. endif
107.endfor
108
109.include <bsd.prog.mk>
110.include <bsd.info.mk>
111.include <bsd.subdir.mk>
112
113# Make sure we use the pre-generated C files
114.l.c .y.c .y.h:
115	@true
116
117cleandir: __cleanldscripts 
118__cleanldscripts:
119	-rm -rf ldscripts tmpdir
120
121LDADD+=		-lintl -lz
122DPADD+=		${LIBINTL} ${LIBZ}
123