Makefile revision 1.11
1 1.11 mrg # $NetBSD: Makefile,v 1.11 2014/03/08 02:02:22 mrg Exp $ 2 1.1 mrg 3 1.1 mrg REQUIRETOOLS= yes 4 1.1 mrg NOLINT= # defined 5 1.7 joerg UNSUPPORTED_COMPILER.clang= # defined 6 1.1 mrg 7 1.9 mrg .include <bsd.own.mk> 8 1.1 mrg 9 1.1 mrg # If using an external toolchain, we expect crtbegin/crtend to be 10 1.1 mrg # supplied by that toolchain's run-time support. 11 1.1 mrg .if !defined(EXTERNAL_TOOLCHAIN) && ${MKGCC} != "no" 12 1.1 mrg 13 1.9 mrg DIST= ${NETBSDSRCDIR}/external/gpl3/gcc/dist 14 1.1 mrg GNUHOSTDIST= ${DIST} 15 1.9 mrg GCCARCH= ${NETBSDSRCDIR}/external/gpl3/gcc/usr.bin/gcc/arch/${MACHINE_ARCH} 16 1.1 mrg 17 1.1 mrg GALLCFLAGS= ${G_CRTSTUFF_CFLAGS} ${G_CRTSTUFF_T_CFLAGS} 18 1.1 mrg 19 1.1 mrg CPPFLAGS+= -I${GCCARCH} ${GALLCFLAGS:M-D*} ${GALLCFLAGS:M-I*:N-I.*} 20 1.10 mrg CPPFLAGS+= -I. -I${DIST}/libgcc 21 1.3 mrg COPTS+= -finhibit-size-directive \ 22 1.3 mrg -fno-inline \ 23 1.3 mrg -fno-exceptions \ 24 1.3 mrg -fno-zero-initialized-in-bss \ 25 1.3 mrg -fno-toplevel-reorder \ 26 1.3 mrg -fno-tree-vectorize \ 27 1.3 mrg -fno-omit-frame-pointer \ 28 1.3 mrg -fno-asynchronous-unwind-tables 29 1.1 mrg 30 1.1 mrg GCFLAGS= ${GALLCFLAGS:N-D*:N-I*:N-i*:N./*} 31 1.1 mrg 32 1.1 mrg DPSRCS+= ${.CURDIR}/arch/${MACHINE_ARCH}.mk tconfig.h 33 1.1 mrg 34 1.1 mrg .include "${.CURDIR}/arch/${MACHINE_ARCH}.mk" 35 1.1 mrg 36 1.1 mrg SRCS+= crtbegin.c crtend.c 37 1.1 mrg OBJS+= crtbegin.o crtend.o 38 1.1 mrg .if ${MKPIC} != "no" 39 1.1 mrg SRCS+= crtbeginS.c crtendS.c 40 1.1 mrg OBJS+= crtbeginS.o crtendS.o # for shared libraries 41 1.3 mrg CPPFLAGS.crtbeginS.o+= -fPIC -DPIC 42 1.3 mrg CPPFLAGS.crtendS.o+= -fPIC -DPIC 43 1.1 mrg SRCS+= crtbeginT.c 44 1.1 mrg OBJS+= crtbeginT.o # for -static links 45 1.1 mrg .endif 46 1.1 mrg 47 1.1 mrg realall: ${OBJS} 48 1.1 mrg 49 1.1 mrg FILES=${OBJS} 50 1.1 mrg FILESDIR=${LIBDIR} 51 1.1 mrg 52 1.1 mrg .PATH: ${DIST}/gcc ${DIST}/gcc/config ${G_CONFIGDIR} 53 1.1 mrg 54 1.3 mrg .include "../Makefile.tconfigh" 55 1.11 mrg EXTRA_FAKEHEADERS= options.h libgcc_tm.h 56 1.4 mrg .include "../Makefile.hacks" 57 1.1 mrg 58 1.1 mrg ${OBJS}: ${DPSRCS} 59 1.1 mrg 60 1.1 mrg .include <bsd.prog.mk> 61 1.1 mrg 62 1.1 mrg # Override the default .c -> .o rule. 63 1.1 mrg .c.o: 64 1.1 mrg ${_MKTARGET_COMPILE} 65 1.6 macallan ${CC} ${CPPFLAGS} ${CPPFLAGS.${.TARGET}} ${GCFLAGS} ${COPTS} ${COPTS.${.TARGET}} ${CPUFLAGS} -c ${.IMPSRC} -o ${.TARGET}.o 66 1.1 mrg mv ${.TARGET}.o ${.TARGET} 67 1.1 mrg 68 1.1 mrg .if (${MACHINE_ARCH} == "mips64eb") || (${MACHINE_ARCH} == "mips64el") 69 1.1 mrg # Turn off as(1) warnings on MIPS, since warnings are fatal with WARNS>0 70 1.1 mrg # and GCC configury passes -finhibit-size-directive which causes mips-gas 71 1.1 mrg # to barf. Don't know what the real fix for this is... 72 1.1 mrg # 73 1.1 mrg # XXX should be COPTS, but that's too early 74 1.1 mrg CPUFLAGS+=-Wa,--no-warn 75 1.1 mrg .endif 76 1.1 mrg 77 1.1 mrg .else 78 1.1 mrg 79 1.1 mrg .include <bsd.prog.mk> # do nothing 80 1.1 mrg 81 1.1 mrg .endif # ! EXTERNAL_TOOLCHAIN && MKGCC != no 82
Indexes created Thu Apr 30 00:23:01 UTC 2026