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Makefile revision 1.26 
      1 #	$NetBSD: Makefile,v 1.26 2020/09/17 16:06:27 christos Exp $
      2 
      3 NOCTF=
      4 HOSTPROG_CXX=   1
      5 
      6 .include <bsd.own.mk>
      7 
      8 .include "../Makefile.inc"
      9 
     10 LIBISPRIVATE=	yes
     11 LIB=		gdb
     12 GDBARCHDIR=	${.CURDIR}/arch/${GDB_MACHINE_ARCH}
     13 
     14 .include "${GDBARCHDIR}/defs.mk"
     15 
     16 SRCS=		${G_LIBGDB_OBS:.o=.c} dwarf2-frame.c
     17 GCPPFLAGS=	${G_INTERNAL_CFLAGS}
     18 CPPFLAGS+=	-I${.CURDIR} \
     19 		-I${GDBARCHDIR} \
     20 		-I${DIST} \
     21 		-I${DIST}/gdb \
     22 		-I${DIST}/gdbsupport \
     23 		-I${DIST}/gdb/config \
     24 		-I${DIST}/gnulib/import \
     25 		-I${DIST}/include/opcode \
     26 		-I${DIST}/readline \
     27 		-I${DIST}/libdecnumber \
     28 		-I${.CURDIR}/../libgnulib/arch/${GDB_MACHINE_ARCH} \
     29 		-I${.CURDIR}/../libgnulib/arch/${GDB_MACHINE_ARCH}/import \
     30 		-I${.CURDIR}/../libgdbsupport/arch/${GDB_MACHINE_ARCH} \
     31 		-I${.CURDIR}/../libbfd/arch/${GDB_MACHINE_ARCH} \
     32 		-I${.CURDIR}/../libdecnumber/arch/${GDB_MACHINE_ARCH} \
     33 		-I${DIST}/bfd \
     34 		-I${DIST}/include \
     35 		-Dsighandler_t=sig_t \
     36 		-DTARGET_SYSTEM_ROOT=\"\" \
     37 		-DTARGET_SYSTEM_ROOT_RELOCATABLE=0 \
     38 		-DBINDIR=\"${BINDIR}\" \
     39 		${GCPPFLAGS:M-D*}
     40 
     41 CWARNFLAGS.clang+=	-Wno-switch
     42 
     43 .include "../../Makefile.inc"
     44 .include <bsd.lib.mk>
     45 
     46 # Force c++
     47 CWARNFLAGS.clang+=	-Wno-deprecated
     48 HOST_CC:=		${HOST_CXX}
     49 CC:=			${CXX}
     50 CFLAGS:=		${CXXFLAGS} -std=gnu++11 -Wno-error=stack-protector
     51 
     52 .PATH: ${DIST}/gdb ${DIST}/gdb/arch ${DIST}/gdb/mi ${DIST}/gdb/cli  \
     53     ${DIST}/gdb/tui ${DIST}/gdb/python ${DIST}/gdb/common ${DIST}/gdb/target \
     54     ${DIST}/gdb/nat ${DIST}/gdb/guile ${DIST}/gdb/compile ${DIST}/gdb/doc \
     55     ${DIST}/gdb/dwarf2 ${DIST}/gdb/unittests \
     56     ${GDBARCHDIR}
     57 
     58 #
     59 
     60 ada-exp.c: ada-lex.c
     61 
     62 .if defined(HAVE_GCC) && ${HAVE_GCC} >= 8 && ${ACTIVE_CC} == "gcc"
     63 .if !empty(MACHINE_ARCH:Mearmv7hf*)
     64 # GCC 8.4 miscompiles this with -O2 or -O1 for earmv7hf{,eb}.
     65 # Neither earmv6hf{,eb} nor earmv7{,eb} are affected.
     66 COPTS.dwarf2expr.c+=-O0
     67 .endif
     68 .endif
     69 
     70 # These are generated by implicit rules and are not easy to generate
     71 CLEANDIRFILES+= \
     72 	ada-exp.c ada-lex.c \
     73 	c-exp.c \
     74 	d-exp.c \
     75 	cp-name-parser.c \
     76 	f-exp.c \
     77 	go-exp.c \
     78 	jv-exp.c \
     79 	m2-exp.c \
     80 	p-exp.c \
     81 	rust-exp.c
     82 
     83 # corelow.c
     84 CWARNFLAGS.gcc+=	${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 9:? -Wno-error=alloca-larger-than= :}
     85