fix extern prefix detection when cross compiling.
Patch by Michael Kostylev: mik niipt ru Originally committed as revision 12486 to svn://svn.ffmpeg.org/ffmpeg/trunk
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4
configure
vendored
4
configure
vendored
@ -888,6 +888,7 @@ bindir='$(PREFIX)/bin'
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# toolchain
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cc="gcc"
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ar="ar"
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nm="nm"
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ranlib="ranlib"
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make="make"
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strip="strip"
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@ -1315,6 +1316,7 @@ LDFLAGS="$FFLDFLAGS $LDFLAGS"
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test -n "$cross_prefix" && enable cross_compile
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cc="${cross_prefix}${cc}"
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ar="${cross_prefix}${ar}"
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nm="${cross_prefix}${nm}"
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ranlib="${cross_prefix}${ranlib}"
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strip="${cross_prefix}${strip}"
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@ -1494,7 +1496,7 @@ fi
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check_cc <<EOF || die "Symbol mangling check failed."
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int ff_extern;
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EOF
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sym=$(nm -P -g $TMPO)
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sym=$($nm -P -g $TMPO)
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extern_prefix=${sym%%ff_extern*}
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check_asm inline_asm '""'
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