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annotate sources/sections/binutils.build @ 1021:ae5861222322

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author Rob Landley <rob@landley.net>
date Mon, 29 Mar 2010 08:17:24 -0500
parents c6b3d648ead6
children 9a7b5e73e6ea
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
Rob Landley <rob@landley.net>
parents:
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1 # Build binutils, which provides the linker and assembler and such.
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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2
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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3 function configure_binutils()
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4 {
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5 "$CURSRC/configure" --prefix="$STAGE_DIR" \
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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6 --build="$CROSS_HOST" --host="$FROM_HOST" --target="$CROSS_TARGET" \
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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7 --disable-nls --disable-shared --disable-multilib --disable-werror \
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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8 --with-lib-path=lib --program-prefix="$PROGRAM_PREFIX" $BINUTILS_FLAGS
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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9
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10 [ $? -ne 0 ] && dienow
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11 }
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12
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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13 if [ -z "$FROM_ARCH" ]
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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14 then
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15 # Create a simple cross compiler, from this host to target $ARCH.
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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16 # This has no prerequisites.
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17
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18 # Define lots of environment variables to make configure behave.
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19
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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20 AR=ar AS=as LD=ld NM=nm OBJDUMP=objdump OBJCOPY=objcopy configure_binutils
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21 else
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22 # Canadian cross for an arbitrary host/target. The new compiler will run
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23 # on $FROM_ARCH as its host, and build executables for $ARCH as its target.
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24 # (Use host==target to produce a native compiler.) Doing this requires
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25 # existing host ($FROM_ARCH) _and_ target ($ARCH) cross compilers as
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26 # prerequisites.
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27
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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28 AR="${FROM_ARCH}-ar" CC="${FROM_ARCH}-cc" configure_binutils
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29 fi
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30
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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31 # Now that it's configured, build and install binutils
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32
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33 make -j $CPUS configure-host &&
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34 make -j $CPUS CFLAGS="-O2 $STATIC_FLAGS" &&
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35 make -j $CPUS install &&
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36
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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37 # Fix up install
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38
023b577fb865 Break up sources/sections/binutils-gcc.sh into binutils, gcc, and ccwrap, plus more gcc->cc cleanup.
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39 mkdir -p "$STAGE_DIR/include" &&
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40 cp "$CURSRC/include/libiberty.h" "$STAGE_DIR/include"