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Fixes errors
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2 |
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regcomp.c: In function 'parse_bracket_exp':
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regcomp.c:2724: error: invalid storage class for function 'seek_collating_symbol_entry'
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regcomp.c:2757: error: invalid storage class for function 'lookup_collation_sequence_value'
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regcomp.c:2826: error: invalid storage class for function 'build_range_exp'
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regcomp.c:2913: error: invalid storage class for function 'build_collating_symbol'
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...
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make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-dev/build/x86_64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/build-glibc/posix/regex.o] Error 1
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See also http://sources.redhat.com/ml/glibc-cvs/2004-q3/msg01071.html
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That fix requires gcc-4.0, but the fix proposed here works with older compilers, too
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--- glibc-2.3.3/posix/regcomp.c.old 2005-03-16 11:40:55.000000000 -0800
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+++ glibc-2.3.3/posix/regcomp.c 2005-03-16 11:50:31.000000000 -0800
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@@ -2718,8 +2718,14 @@
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Seek the collating symbol entry correspondings to NAME.
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Return the index of the symbol in the SYMB_TABLE. */
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+#if __GNUC__ >= 4
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+ auto inline int32_t
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+#else
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static inline int32_t
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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__attribute ((always_inline))
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+#endif
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seek_collating_symbol_entry (name, name_len)
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const unsigned char *name;
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size_t name_len;
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@@ -2751,8 +2757,14 @@
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Look up the collation sequence value of BR_ELEM.
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Return the value if succeeded, UINT_MAX otherwise. */
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+#if __GNUC__ >= 4
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+ auto inline unsigned int
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+#else
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static inline unsigned int
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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__attribute ((always_inline))
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+#endif
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lookup_collation_sequence_value (br_elem)
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bracket_elem_t *br_elem;
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{
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@@ -2819,8 +2831,14 @@
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mbcset->range_ends, is a pointer argument sinse we may
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update it. */
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49 |
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- static inline reg_errcode_t
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+#if __GNUC__ >= 4
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+ auto inline reg_errcode_t
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+#else
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+ static inline reg_errcode_t
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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__attribute ((always_inline))
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+#endif
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# ifdef RE_ENABLE_I18N
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build_range_exp (sbcset, mbcset, range_alloc, start_elem, end_elem)
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re_charset_t *mbcset;
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@@ -2906,8 +2924,14 @@
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COLL_SYM_ALLOC is the allocated size of mbcset->coll_sym, is a
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pointer argument sinse we may update it. */
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- static inline reg_errcode_t
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+#if __GNUC__ >= 4
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+ auto inline reg_errcode_t
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+#else
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+ static inline reg_errcode_t
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+#endif
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+#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
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__attribute ((always_inline))
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+#endif
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# ifdef RE_ENABLE_I18N
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build_collating_symbol (sbcset, mbcset, coll_sym_alloc, name)
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re_charset_t *mbcset;
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