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# $OpenBSD: Makefile,v 1.3 2013/04/02 07:15:02 miod Exp $
.include <bsd.own.mk>
REGRESS_TARGETS = test
.include <bsd.regress.mk>
.if ${COMPILER_VERSION} == "gcc4"
EMPTYFILE= /dev/null
LIB_DEPENDS=
.else
EMPTYFILE= emptyfile
CLEANFILES+= ${EMPTYFILE}
LIB_DEPENDS= ${EMPTYFILE}
# gcc3 will error with "file not recognized: File truncated" if the input file
# is not at least four bytes long!
${EMPTYFILE}:
printf "\n\n\n\n" > $@
.endif
CLEANFILES+=lib1.so lib2.so lib3.so dlopen dlopen1 dlopen2 dlopen3
.PHONY: test
test: lib1.so lib2.so lib3.so dlopen dlopen1 dlopen2 dlopen3
${.CURDIR}/test.sh
lib1.so: ${LIB_DEPENDS}
cc -o lib1.so ${EMPTYFILE} -fPIC -shared -Wl,-znodlopen
lib2.so: ${LIB_DEPENDS}
cc -o lib2.so ${EMPTYFILE} -fPIC -shared -L. -l1
lib3.so: ${LIB_DEPENDS}
cc -o lib3.so ${EMPTYFILE} -fPIC -shared -L. -l2
dlopen: dlopen.c
cc -o dlopen ${.CURDIR}/dlopen.c
dlopen1: dlopen.c
cc -o dlopen1 ${.CURDIR}/dlopen.c -L. -l1
dlopen2: dlopen.c
cc -o dlopen2 ${.CURDIR}/dlopen.c -L. -l2
dlopen3: dlopen.c
cc -o dlopen3 ${.CURDIR}/dlopen.c -L. -l3
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