PR binutils/15324
* configure.in: Add strnlen to AC_CHECK_DECLS, sort. * dwarf.c (strnlen): Provide fallback decl. * config.in: Regnerate. * configure: Regenerate.
This commit is contained in:
Alan Modra
parent
4b7654eed7
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952781e82c
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2013-04-05 Alan Modra <amodra@gmail.com>
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PR binutils/15324
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* configure.in: Add strnlen to AC_CHECK_DECLS, sort.
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* dwarf.c (strnlen): Provide fallback decl.
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* config.in: Regnerate.
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* configure: Regenerate.
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2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
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* dwarf.c (process_debug_info): Increment hdrptr by 8 after
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@ -63,6 +63,10 @@
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*/
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#undef HAVE_DECL_STPCPY
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/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
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don't. */
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#undef HAVE_DECL_STRNLEN
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/* Define to 1 if you have the declaration of `strstr', and to 0 if you don't.
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*/
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#undef HAVE_DECL_STRSTR
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@ -13003,56 +13003,6 @@ $as_echo "#define HAVE_GOOD_UTIME_H 1" >>confdefs.h
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fi
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ac_fn_c_check_decl "$LINENO" "fprintf" "ac_cv_have_decl_fprintf" "$ac_includes_default"
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if test "x$ac_cv_have_decl_fprintf" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_FPRINTF $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
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if test "x$ac_cv_have_decl_stpcpy" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STPCPY $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
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if test "x$ac_cv_have_decl_strstr" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STRSTR $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
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if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_SBRK $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
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if test "x$ac_cv_have_decl_getenv" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_GETENV $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
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if test "x$ac_cv_have_decl_environ" = x""yes; then :
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ac_have_decl=1
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@ -13063,6 +13013,16 @@ fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_ENVIRON $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "fprintf" "ac_cv_have_decl_fprintf" "$ac_includes_default"
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if test "x$ac_cv_have_decl_fprintf" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_FPRINTF $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
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if test "x$ac_cv_have_decl_getc_unlocked" = x""yes; then :
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ac_have_decl=1
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@ -13073,6 +13033,26 @@ fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
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if test "x$ac_cv_have_decl_getenv" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_GETENV $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
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if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_SBRK $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
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if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
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ac_have_decl=1
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@ -13083,6 +13063,36 @@ fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_SNPRINTF $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
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if test "x$ac_cv_have_decl_stpcpy" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STPCPY $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
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if test "x$ac_cv_have_decl_strnlen" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STRNLEN $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
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if test "x$ac_cv_have_decl_strstr" = x""yes; then :
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ac_have_decl=1
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else
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ac_have_decl=0
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fi
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STRSTR $ac_have_decl
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_ACEOF
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ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
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if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
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ac_have_decl=1
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@ -185,8 +185,8 @@ if test $bu_cv_header_utime_h = yes; then
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AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
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fi
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AC_CHECK_DECLS([fprintf, stpcpy, strstr, sbrk, getenv, environ, getc_unlocked,
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snprintf, vsnprintf])
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AC_CHECK_DECLS([environ, fprintf, getc_unlocked, getenv,
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sbrk, snprintf, stpcpy, strnlen, strstr, vsnprintf])
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# Link in zlib if we can. This allows us to read compressed debug
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# sections. This is used only by readelf.c (objdump uses bfd for
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@ -29,6 +29,10 @@
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#include "dwarf.h"
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#include "gdb/gdb-index.h"
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#if !HAVE_DECL_STRNLEN
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size_t strnlen (const char *, size_t);
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#endif
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static const char *regname (unsigned int regno, int row);
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static int have_frame_base;
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