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annotate config/mt-sde @ 0:a06113de4d67

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author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
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children 04ced10e8804
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a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
1 # We default to building libraries optimised for size. We use
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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2 # -minterlink-mips16 so that the non-MIPS16 libraries can still be
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
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3 # linked against partly-MIPS16 code. The -mcode-xonly option allows
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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4 # MIPS16 libraries to run on Harvard-style split I/D memories, so long
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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5 # as they have the D-to-I redirect for PC-relative loads. -mno-gpopt
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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6 # has two purposes: it allows libraries to be used in situations where
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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7 # $gp != our _gp, and it allows them to be built with -G8 while
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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8 # retaining link compability with -G0 and -G4.
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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9 CFLAGS_FOR_TARGET += -Os -minterlink-mips16 -mcode-xonly -mno-gpopt
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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10 CXXFLAGS_FOR_TARGET += -Os -minterlink-mips16 -mcode-xonly -mno-gpopt