2005-08-16 H.J. Lu <hongjiu.lu@intel.com>
* bucomm.h (stpcpy): Declare if HAVE_DECL_STPCPY isn't defined. * configure.in (AC_GNU_SOURCE): Added. (AC_CHECK_DECLS): Add stpcpy. * configure: Regenerated. * config.in: Likewise.
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H.J. Lu
parent
65ada037fc
commit
3e321448fa
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@ -1,3 +1,12 @@
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2005-08-16 H.J. Lu <hongjiu.lu@intel.com>
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* bucomm.h (stpcpy): Declare if HAVE_DECL_STPCPY isn't defined.
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* configure.in (AC_GNU_SOURCE): Added.
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(AC_CHECK_DECLS): Add stpcpy.
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* configure: Regenerated.
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* config.in: Likewise.
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2005-08-16 Jakub Jelinek <jakub@redhat.com>
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* unwind-ia64.c (UNW_DEC_SPILL_SPREL, UNW_DEC_SPILL_PSPREL,
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@ -68,6 +68,10 @@ extern char *strrchr ();
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#endif
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#endif
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#if !HAVE_DECL_STPCPY
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extern char *stpcpy (char *, const char *);
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#endif
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#if !HAVE_DECL_STRSTR
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extern char *strstr ();
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#endif
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@ -50,6 +50,10 @@
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*/
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#undef HAVE_DECL_SBRK
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/* Define to 1 if you have the declaration of `stpcpy', and to 0 if you don't.
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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 `strstr', and to 0 if you don't.
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*/
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#undef HAVE_DECL_STRSTR
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@ -231,6 +235,11 @@
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`char[]'. */
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#undef YYTEXT_POINTER
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/* Enable GNU extensions on systems that have them. */
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#ifndef _GNU_SOURCE
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# undef _GNU_SOURCE
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#endif
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/* Enable LFS */
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#undef _LARGEFILE64_SOURCE
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@ -4866,6 +4866,12 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
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ac_compiler_gnu=$ac_cv_c_compiler_gnu
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cat >>confdefs.h <<\_ACEOF
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#define _GNU_SOURCE 1
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_ACEOF
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for ac_prog in 'bison -y' byacc
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do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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@ -9956,6 +9962,76 @@ else
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether stpcpy is declared" >&5
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echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6
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if test "${ac_cv_have_decl_stpcpy+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_includes_default
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int
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main ()
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{
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#ifndef stpcpy
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char *p = (char *) stpcpy;
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#endif
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_cv_have_decl_stpcpy=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_cv_have_decl_stpcpy=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_cv_have_decl_stpcpy" >&5
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echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6
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if test $ac_cv_have_decl_stpcpy = yes; then
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STPCPY 1
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_ACEOF
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else
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STPCPY 0
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether strstr is declared" >&5
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echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
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@ -41,6 +41,7 @@ if test -z "$host" ; then
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fi
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AC_PROG_CC
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AC_GNU_SOURCE
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AC_PROG_YACC
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AM_PROG_LEX
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@ -171,7 +172,7 @@ 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, strstr, sbrk, getenv, environ, getc_unlocked])
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AC_CHECK_DECLS([fprintf, stpcpy, strstr, sbrk, getenv, environ, getc_unlocked])
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BFD_BINARY_FOPEN
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