1# $NetBSD: Makefile,v 1.21 2013/10/03 23:42:38 mrg Exp $ 2 3.include <bsd.own.mk> 4 5TOP= ${NETBSDSRCDIR}/external/gpl3/binutils 6 7.include "${.CURDIR}/../common/Makefile.inc" 8.include "${.CURDIR}/arch/${BINUTILS_MACHINE_ARCH}/defs.mk" 9 10SCRIPTSDIR= /usr/libdata 11 12PROG= ld 13SRCS= ${G_OFILES:.o=.c} 14CPPFLAGS+= -I${.CURDIR}/arch/${BINUTILS_MACHINE_ARCH} \ 15 -I${DIST}/ld \ 16 -DDEFAULT_EMULATION=\"${G_EMUL}\" \ 17 -DSCRIPTDIR=\"${SCRIPTSDIR}\" \ 18 -DTARGET=\"${G_target_alias}\" \ 19 -DBINDIR=\"/usr/bin\" \ 20 -DTOOLBINDIR=\"/usr/bin\" \ 21 -DENABLE_PLUGINS 22 23.if defined(__MINIX) 24CPPFLAGS+= \ 25 -DTARGET_SYSTEM_ROOT=\"/usr/${G_target_alias}/sys-root\" \ 26 -DTARGET_SYSTEM_ROOT_RELOCATABLE 27.endif # !defined(__MINIX 28 29COPTS.ldgram.c = -Wno-stack-protector 30 31PROGDPLIBS+= bfd ${TOP}/${BFDSUBDIR}/libbfd 32PROGDPLIBS+= iberty ${TOP}/${BFDSUBDIR}/libiberty 33 34TEXINFO= ${G_TEXINFOS} 35COMMONOBJDIR!= cd ${TOP}/usr.bin/common && ${PRINTOBJDIR} 36INFOFLAGS= -I${COMMONOBJDIR} -I${DIST}/ld -I${DIST}/bfd/doc -I${DIST}/libiberty 37 38FILESDIR= ${SCRIPTSDIR}/ldscripts 39 40.PATH: ${COMMONOBJDIR} ${DIST}/ld ${DIST}/ld/emulparams \ 41 ${DIST}/ld/emultempl ${DIST}/ld/scripttempl ldscripts 42 43BUILDSYMLINKS+= ${G_STRINGIFY} stringify.sed 44BUILDSYMLINKS+= gen-doc.texi configdoc.texi 45 46${PROG}.info: configdoc.texi bfdver.texi 47 48.for f in ${G_EMULATION_OFILES:S/^e//:R} 49.if exists(.depend.${f}) && !(make(clean) || make(cleandir)) 50.include ".depend.${f}" 51.endif 52 53.depend.${f}: ${f}.sh 54 ${_MKTARGET_CREATE} 55 (srcdir=${DIST}/ld EMULATION_NAME=$f . ${>:M*.sh} && \ 56 if [ x"$$TEMPLATE_NAME" != x ]; then \ 57 temp_name=$$TEMPLATE_NAME.em; \ 58 else \ 59 temp_name=; \ 60 fi; \ 61 if [ x"$$SCRIPT_NAME" != x ]; then \ 62 script=$$SCRIPT_NAME.sc; \ 63 else \ 64 script=; \ 65 fi; \ 66 echo "e${f}.c: $$temp_name $$script" \ 67 ) >$@ 68 69DPSRCS+= .depend.${f} e${f}.c 70CLEANFILES+= .depend.${f} e${f}.c 71 72# XXX super hack 73. if (${BINUTILS_MACHINE_ARCH} == "x86_64" && \ 74 ("${f}" == "elf_i386" || "${f}" == "i386nbsd")) 75EMUL_LIB_PATH.${f}=/usr/lib/i386 76. elif (${BINUTILS_MACHINE_ARCH} == "sparc64" && \ 77 ("${f}" == "elf32_sparc" || "${f}" == "sparcnbsd")) 78EMUL_LIB_PATH.${f}=/usr/lib/sparc 79. elif ${BINUTILS_MACHINE_ARCH} == "mips64el" 80. if "${f}" == "elf32ltsmip" || "${f}" == "elf32btsmip" 81EMUL_LIB_PATH.${f}:=/usr/lib/o32 82. elif "${f}" == "elf64ltsmip" || "${f}" == "elf64btsmip" 83EMUL_LIB_PATH.${f}:=/usr/lib/64 84. else 85EMUL_LIB_PATH.${f}=/usr/lib 86. endif 87. else 88EMUL_LIB_PATH.${f}=/usr/lib 89. endif 90 91#GENSCRIPTS = LIB_PATH='${LIB_PATH}' $(SHELL) $(srcdir)/genscripts.sh "${srcdir}" "${libdir}" "${prefix}" "${exec_prefix}" @host@ @target@ @ta rget_alias@ "@EMULATION_LIBPATH@" "@NATIVE_LIB_DIRS@" @use_sysroot@ 92 93e${f}.c: ${DIST}/ld/genscripts.sh ${.CURDIR}/Makefile stringify.sed 94 ${_MKTARGET_CREATE} 95 unset MACHINE || true; \ 96 LIB_PATH=${EMUL_LIB_PATH.${f}} NATIVE=yes \ 97 ${HOST_SH} ${DIST}/ld/genscripts.sh ${DIST}/ld ${LIBDIR} "/usr" "/usr/bin" \ 98 ${G_target_alias} ${G_target_alias} ${G_target_alias} \ 99 ${G_EMUL} ${LIBDIR} yes ${G_enable_initfini_array} ${f} "${G_target_alias}" 100 101.if ${BINUTILS_MACHINE_ARCH} == "x86_64" \ 102 || ${BINUTILS_MACHINE_ARCH} == "sparc64" \ 103 || !empty(BINUTILS_MACHINE_ARCH:Mmips64*) 104FILES+= ${f}.x ${f}.xbn ${f}.xn ${f}.xr ${f}.xu 105 106# XXX hack to find out if .xs/.xc exists - slow! 107HAS_XS!= grep '^GENERATE_SHLIB_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo 108# XXX 109#HAS_XC!= grep '^GENERATE_COMBRELOC_SCRIPT' ${DIST}/ld/emulparams/${f}.sh || echo 110.if !empty(HAS_XS) 111FILES+= ${f}.xc ${f}.xd ${f}.xdc ${f}.xdw ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw 112# only do this if we don't have GENERATE_SHLIB_SCRIPT 113.elif !empty(BINUTILS_MACHINE_ARCH:Mmips64*) 114FILES+= ${f}.xc ${f}.xs ${f}.xsc ${f}.xsw ${f}.xw 115.endif 116.endif # x64_64 || sparc64 || mips64 117 118.endfor 119 120.include <bsd.prog.mk> 121.include <bsd.info.mk> 122.include <bsd.subdir.mk> 123 124# Make sure we use the pre-generated C files 125.l.c .y.c .y.h: 126 @true 127 128cleandir: __cleanldscripts 129__cleanldscripts: 130 -rm -rf ldscripts tmpdir 131 132.if !defined(__MINIX) 133LDADD+= -lintl -lz 134DPADD+= ${LIBINTL} ${LIBZ} 135.else 136LDADD+= -lz 137DPADD+= ${LIBZ} 138.endif # !defined(__MINIX) 139