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      1 #	$NetBSD: Makefile,v 1.30 2026/10/19 22:59:50 mrg Exp $
      2 
      3 # build GCC's libgomp, so that -fopenmp works.
      4 
      5 # XXX
      6 NOLINT=	# defined
      7 
      8 UNSUPPORTED_COMPILER.clang=	# defined
      9 
     10 .include <bsd.own.mk>
     11 
     12 .if !defined(NO_LIBGOMP)	# {
     13 
     14 DIST=	${GCCDIST}
     15 
     16 
     17 LIB=	gomp
     18 
     19 .include "${.CURDIR}/defs.mk"
     20 SRCS=	${G_libgomp_la_SOURCES}
     21 
     22 GOMP_MACHINE_ARCH?=	${MACHINE_ARCH:S/earmv5/earm/}
     23 ARCHDIR=		${.CURDIR}/arch/${GOMP_MACHINE_ARCH}
     24 
     25 CPPFLAGS+= \
     26 	-DHAVE_CONFIG_H \
     27 	-I${DIST}/libgomp \
     28 	-I${DIST}/libgomp/config/posix \
     29 	-I${DIST}/libgcc \
     30 	-I${DIST}/include \
     31 	-I${ARCHDIR}
     32 CFLAGS+=-pthread
     33 
     34 SHLIB_MAJOR=	2
     35 SHLIB_MINOR=	3
     36 
     37 LDFLAGS+=	-Wl,--version-script,${DIST}/libgomp/libgomp.map
     38 
     39 # This is to avoid installing more than one copy of these files
     40 # with src/compat subdirs.  For earmv5 and m68ksf, the translation
     41 # here is necessary.
     42 .if ${GOMP_MACHINE_ARCH} == ${MACHINE_ARCH:S/earmv5/earm/:S/m68ksf/m68k/}
     43 # This is where GCC looks for it.
     44 FILES=		libgomp.spec
     45 FILESDIR=	${LIBDIR}
     46 
     47 INCS=		${G_nodist_libsubinclude_HEADERS}
     48 INCSDIR=	${GCC_INCSDIR}
     49 .endif
     50 
     51 .else			# } else {
     52 libinstall::
     53 .endif			# }
     54 
     55 .include <bsd.lib.mk>
     56 
     57 COPTS+=	-Wno-stack-protector -Wno-missing-prototypes
     58 COPTS.oacc-mem.c+= -Wno-pointer-arith
     59 
     60 COPTS.lock.c+=		-Wno-error=incompatible-pointer-types
     61 COPTS.target.c+=	-Wno-error=pointer-arith
     62 
     63 .PATH: ${DIST}/libgomp/config/posix
     64 .PATH: ${ARCHDIR} ${DIST}/libgomp
     65