1#         $NetBSD: Makefile,v 1.41 2024/07/09 04:24:33 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+=        gnuctf    ${TOP}/${BFDSUBDIR}/libgnuctf
26PROGDPLIBS+=        bfd       ${TOP}/${BFDSUBDIR}/libbfd
27PROGDPLIBS+=        sframe    ${TOP}/${BFDSUBDIR}/libsframe
28PROGDPLIBS+=        iberty    ${TOP}/${BFDSUBDIR}/libiberty
29
30TEXINFO=  ${G_TEXINFOS}
31COMMONOBJDIR!=      cd ${TOP}/usr.bin/common && ${PRINTOBJDIR}
32INFOFLAGS=          -I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty
33
34FILESDIR= ${SCRIPTSDIR}/ldscripts
35
36.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \
37          ${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts
38
39BUILDSYMLINKS+=     ${DIST}/ld/emultempl/stringify.sed stringify.sed
40BUILDSYMLINKS+=     gen-doc.texi configdoc.texi
41
42${PROG}.info: configdoc.texi bfdver.texi
43
44.for f in ${G_EMULATION_OFILES:S/^e//:R}
45.if exists(.depend.${f}) && !(make(clean) || make(cleandir))
46.include ".depend.${f}"
47.endif
48
49.depend.${f}: ${f}.sh
50          ${_MKTARGET_CREATE}
51          (alias source_sh=.; \
52           srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \
53                    if [ x"$$TEMPLATE_NAME" != x ]; then \
54                              temp_name=$$TEMPLATE_NAME.em; \
55                    else \
56                              temp_name=; \
57                    fi; \
58                    if [ x"$$SCRIPT_NAME" != x ]; then \
59                              script=$$SCRIPT_NAME.sc; \
60                    else \
61                              script=; \
62                    fi; \
63                    echo "e${f}.c: $$temp_name $$script" \
64          ) >$@
65
66DPSRCS+=  .depend.${f} e${f}.c
67CLEANFILES+=        .depend.${f} e${f}.c
68
69e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed
70          ${_MKTARGET_CREATE}
71          unset MACHINE || true; \
72          mkdir -p ldscripts && \
73          NATIVE=yes ${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld \
74                    ${LIBDIR} "/usr" "/usr/bin" \
75                    ${G_target_alias} ${G_target_alias} ${G_target_alias} \
76                    "" "" ${G_EMUL} ${LIBDIR} yes ${G_enable_initfini_array} \
77                    ${f} "${G_target_alias}"
78
79. if ${BINUTILS_MACHINE_ARCH} == "x86_64" || \
80    ${BINUTILS_MACHINE_ARCH} == "sparc64" || \
81    ${BINUTILS_MACHINE_ARCH} == "riscv64" || \
82    !empty(BINUTILS_MACHINE_ARCH:Maarch64*) || \
83    !empty(BINUTILS_MACHINE_ARCH:Mearm*) || \
84    !empty(BINUTILS_MACHINE_ARCH:Marm*) || \
85    !empty(BINUTILS_MACHINE_ARCH:Mmips64*) || \
86    !empty(BINUTILS_MACHINE_ARCH:Mmipsn64*)
87.  for e in x xbn xc xd xdc xdw xn xr xs xsc xsw xu xw
88.   if exists(ldscripts/${f}.${e})
89FILES+= ${f}.${e}
90.   endif
91.  endfor
92. endif
93. if ${BINUTILS_MACHINE_ARCH} == "x86_64"
94.  for e in xce xdce xde xdwe xe xsce xse xswe xwe
95.   if exists(ldscripts/${f}.${e})
96FILES+= ${f}.${e}
97.   endif
98.  endfor
99. endif
100.endfor
101
102.include <bsd.prog.mk>
103.include <bsd.info.mk>
104.include <bsd.subdir.mk>
105
106# Make sure we use the pre-generated C files
107.l.c .y.c .y.h:
108          @true
109
110cleandir: __cleanldscripts
111__cleanldscripts:
112          -rm -rf ldscripts tmpdir
113
114LDADD+=             -lintl -lz
115DPADD+=             ${LIBINTL} ${LIBZ}
116