mirror of
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39 lines
855 B
Plaintext
39 lines
855 B
Plaintext
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# Copyright (C) Igor Sysoev
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if [ $NGX_LIBATOMIC != YES ]; then
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have=NGX_HAVE_LIBATOMIC . auto/have
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CORE_INCS="$CORE_INCS $NGX_LIBATOMIC/src"
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LINK_DEPS="$LINK_DEPS $NGX_LIBATOMIC/src/libatomic_ops.a"
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CORE_LIBS="$CORE_LIBS $NGX_LIBATOMIC/src/libatomic_ops.a"
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else
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ngx_feature="atomic_ops library"
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ngx_feature_name=NGX_HAVE_LIBATOMIC
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ngx_feature_run=no
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ngx_feature_incs="#include <atomic_ops.h>"
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ngx_feature_path=
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ngx_feature_libs="-latomic_ops"
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ngx_feature_test="AO_t *n;
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AO_compare_and_swap(n, 0, 1);
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AO_fetch_and_add(n, 1);
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AO_nop();"
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. auto/feature
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if [ $ngx_found = yes ]; then
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CORE_LIBS="$CORE_LIBS $ngx_feature_libs"
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else
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cat << END
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$0: error: libatomic_ops library was not found.
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END
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exit 1
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fi
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fi
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