142 lines
4.9 KiB
Makefile
142 lines
4.9 KiB
Makefile
# $NetBSD: Linux.mk,v 1.63 2015/07/18 15:08:43 wiedi Exp $
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#
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# Variable definitions for the Linux operating system.
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ECHO_N?= ${ECHO} -n
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.if defined(X11_TYPE) && ${X11_TYPE} == "native"
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IMAKE_MAKE?= ${GMAKE} # program which gets invoked by imake
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IMAKE_TOOLS= gmake # extra tools required when we use imake
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.endif
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IMAKEOPTS+= -DBuildHtmlManPages=NO
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PKGLOCALEDIR?= share
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PS?= /bin/ps
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# XXX: default from defaults/mk.conf. Verify/correct for this platform
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# and remove this comment.
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.if exists(/usr/bin/su)
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SU?= /usr/bin/su
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.else
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SU?= /bin/su
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.endif
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TYPE?= type # Shell builtin
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CPP_PRECOMP_FLAGS?= # unset
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DEF_UMASK?= 022
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DEFAULT_SERIAL_DEVICE?= /dev/null
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EXPORT_SYMBOLS_LDFLAGS?= # Don't add symbols to the dynamic symbol table
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GROUPADD?= /usr/sbin/groupadd
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MOTIF_TYPE_DEFAULT?= motif # default 2.0 compatible libs type
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.if exists(/etc/ssdlinux_version)
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NOLOGIN?= /sbin/nologin
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.else
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NOLOGIN?= /bin/false
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.endif
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PKG_TOOLS_BIN?= ${LOCALBASE}/sbin
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ROOT_CMD?= ${SU} - root -c
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.if exists(/etc/ssdlinux_version)
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ROOT_GROUP?= wheel
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.else
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ROOT_GROUP?= root
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.endif
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ROOT_USER?= root
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SERIAL_DEVICES?= /dev/null
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ULIMIT_CMD_datasize?= ulimit -d `ulimit -H -d`
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ULIMIT_CMD_stacksize?= ulimit -s `ulimit -H -s`
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ULIMIT_CMD_memorysize?= ulimit -m `ulimit -H -m`
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ULIMIT_CMD_cputime?= ulimit -t `ulimit -H -t`
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USERADD?= /usr/sbin/useradd
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_OPSYS_EMULDIR.linux= # empty
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_OPSYS_EMULDIR.linux32= # empty
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# Support Debian/Ubuntu's multiarch hierarchy.
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.if exists(/etc/debian_version)
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.if !empty(MACHINE_ARCH:Mx86_64)
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_OPSYS_SYSTEM_RPATH= /lib${LIBABISUFFIX}:/usr/lib${LIBABISUFFIX}:/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu
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_OPSYS_LIB_DIRS?= /lib${LIBABISUFFIX} /usr/lib${LIBABISUFFIX} /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu
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.endif
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.if !empty(MACHINE_ARCH:Mi386)
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_OPSYS_SYSTEM_RPATH= /lib${LIBABISUFFIX}:/usr/lib${LIBABISUFFIX}:/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu
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_OPSYS_LIB_DIRS?= /lib${LIBABISUFFIX} /usr/lib${LIBABISUFFIX} /lib/i386-linux-gnu /usr/lib/i386-linux-gnu
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.endif
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.if !empty(MACHINE_ARCH:Marm*)
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.if exists(/etc/ld.so.conf.d/arm-linux-gnueabihf.conf)
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_OPSYS_SYSTEM_RPATH= /lib${LIBABISUFFIX}:/usr/lib${LIBABISUFFIX}:/lib/arm-linux-gnueabihf:/usr/lib/arm-linux-gnueabihf
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_OPSYS_LIB_DIRS?= /lib${LIBABISUFFIX} /usr/lib${LIBABISUFFIX} /lib/arm-linux-gnueabihf /usr/lib/arm-linux-gnueabihf
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.else
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_OPSYS_SYSTEM_RPATH= /lib${LIBABISUFFIX}:/usr/lib${LIBABISUFFIX}:/lib/arm-linux-gnueabi:/usr/lib/arm-linux-gnueabi
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_OPSYS_LIB_DIRS?= /lib${LIBABISUFFIX} /usr/lib${LIBABISUFFIX} /lib/arm-linux-gnueabi /usr/lib/arm-linux-gnueabi
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.endif
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.endif
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.else
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_OPSYS_SYSTEM_RPATH= /lib${LIBABISUFFIX}:/usr/lib${LIBABISUFFIX}
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_OPSYS_LIB_DIRS?= /lib${LIBABISUFFIX} /usr/lib${LIBABISUFFIX}
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.endif
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_OPSYS_INCLUDE_DIRS?= /usr/include
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# These are libc builtins
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_OPSYS_PREFER.getopt?= native
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_OPSYS_PREFER.gettext?= native
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_OPSYS_PREFER.iconv?= native
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_OPSYS_PREFER.libexecinfo?= native
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_OPSYS_PREFER.libinotify?= native
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_OPSYS_PREFER.sysexits?= native
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.if exists(/usr/include/netinet6) || exists(/usr/include/linux/in6.h)
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_OPSYS_HAS_INET6= yes # IPv6 is standard
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.else
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_OPSYS_HAS_INET6= no # IPv6 is not standard
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.endif
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_OPSYS_HAS_JAVA= no # Java is not standard
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_OPSYS_HAS_MANZ= no # no MANZ for gzipping of man pages
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_OPSYS_HAS_OSSAUDIO= no # libossaudio is unavailable
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_OPSYS_PERL_REQD= # no base version of perl required
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_OPSYS_PTHREAD_AUTO= no # -lpthread needed for pthreads
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_OPSYS_SHLIB_TYPE= ELF # shared lib type
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_PATCH_CAN_BACKUP= yes # native patch(1) can make backups
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_PATCH_BACKUP_ARG?= -b -V simple -z # switch to patch(1) for backup suffix
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_USE_RPATH= yes # add rpath to LDFLAGS
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# flags passed to the linker to extract all symbols from static archives.
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# this is GNU ld.
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_OPSYS_WHOLE_ARCHIVE_FLAG= -Wl,--whole-archive
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_OPSYS_NO_WHOLE_ARCHIVE_FLAG= -Wl,--no-whole-archive
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_STRIPFLAG_CC?= ${_INSTALL_UNSTRIPPED:D:U-s} # cc(1) option to strip
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_STRIPFLAG_INSTALL?= ${_INSTALL_UNSTRIPPED:D:U-s} # install(1) option to strip
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_OPSYS_CAN_CHECK_SHLIBS= yes # use readelf in check/bsd.check-vars.mk
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# check for maximum command line length and set it in configure's environment,
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# to avoid a test required by the libtool script that takes forever.
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.if exists(/usr/bin/getconf)
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_OPSYS_MAX_CMDLEN_CMD?= /usr/bin/getconf ARG_MAX
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.endif
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.if ${MACHINE_ARCH} == "x86_64"
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ABI?= 64
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LIBABISUFFIX?= 64
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.endif
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.if ${MACHINE_ARCH} == "powerpc64le"
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ABI?= 64
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LIBABISUFFIX?= 64
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.endif
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# When building 32-bit packages on x86_64 GNU ld isn't smart enough to
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# figure out the target architecture based on the objects so we need to
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# explicitly set it.
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.if ${NATIVE_MACHINE_ARCH} == "x86_64" && ${MACHINE_ARCH} == "i386"
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_WRAP_EXTRA_ARGS.LD+= -m elf_i386
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.endif
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## Use _CMD so the command only gets run when needed!
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.if exists(/lib${LIBABISUFFIX}/libc.so.6)
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_GLIBC_VERSION_CMD= /lib${LIBABISUFFIX}/libc.so.6 --version | \
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sed -ne's/^GNU C.*version \(.*\),.*$$/\1/p'
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GLIBC_VERSION= ${_GLIBC_VERSION_CMD:sh}
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.endif
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# If this is defined pass it to the make process.
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.if defined(NOGCCERROR)
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MAKE_ENV+= NOGCCERROR=true
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.endif
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