abb6d2a1c4
Magic instrumentation is now performed on all system services if the system is built with MKMAGIC=yes, which implies MKBITCODE=yes. Change-Id: I9d1233650188b7532a9356b720fb68d5f8248939
57 lines
1.6 KiB
Makefile
57 lines
1.6 KiB
Makefile
# MINIX-specific servers/drivers options
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.include <bsd.own.mk>
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# LSC: Our minimal c library has no putchar, which is called by the builtin
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# functions of the compiler, so prevent using them.
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AFLAGS+= -D__ASSEMBLY__
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COPTS+= -fno-builtin
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# LSC Static linking, order matters!
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# We can't use --start-group/--end-group as they are not supported by our
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# version of clang.
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# 1. No default libs
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LDADD:= -nodefaultlibs ${LDADD}
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# 2. Services system library
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LDADD+= -lsys
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DPADD+= ${LIBSYS}
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# 3. Minimal C library, if libc had not yet been added
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.if ${LDADD:M-lc} == ""
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LDADD+= -lminc
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DPADD+= ${LIBMINC}
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.endif # empty(${LDADD:M-lc})
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.if ${MACHINE_ARCH} == "earm"
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# LSC: On ARM, when compiling statically, with gcc, lgcc_eh is required
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.if ${PROG:U} != "kernel" && !empty(CC:M*gcc)
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# gcc_eh uses abort(), which is provided by minc
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LDFLAGS+= ${${ACTIVE_CC} == "gcc":? -lgcc_eh:}
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.endif # ${PROG:U} != "kernel" && !empty(CC:M*gcc)
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.endif # ${MACHINE_ARCH} == "earm"
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# Get (more) internal minix definitions and declarations.
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CPPFLAGS += -D_MINIX_SYSTEM=1
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# For MKMAGIC builds, link services against libmagicrt and run the magic pass
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# on them, unless they have specifically requested to be built without bitcode.
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.if ${USE_BITCODE:Uno} == "yes" && ${USE_MAGIC:Uno} == "yes"
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LIBMAGICST?= ${DESTDIR}${LIBDIR}/libmagicrt.bcc
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MAGICPASS?= ${NETBSDSRCDIR}/minix/llvm/bin/magic.so
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DPADD+= ${LIBMAGICST} ${MAGICPASS}
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.for _P in ${PROGS:U${PROG}}
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BITCODE_LD_FLAGS_1ST.${_P}?= ${LIBMAGICST}
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.endfor
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MAGICFLAGS?=
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OPTFLAGS+= -load ${MAGICPASS} -magic ${MAGICFLAGS}
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.endif # ${USE_BITCODE:Uno} == "yes" && ${USE_MAGIC:Uno} == "yes"
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.include <bsd.prog.mk>
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