mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
* configure.in (AM_BINUTILS_WARNINGS): Add.
(BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. * configure: Regenerate. * config.in: Regenerate. * objdump.c (NEED_DECLARATION_*): Replace with !HAVE_DECL_*. * bucomm.h: (NEED_DECLARATION_*): Ditto.
This commit is contained in:
Steve Ellcey
parent
bba93f6c2c
commit
398ee8f162
@ -1,3 +1,12 @@
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2005-07-01 Steve Ellcey <sje@cup.hp.com>
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* configure.in (AM_BINUTILS_WARNINGS): Add.
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(BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS.
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* configure: Regenerate.
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* config.in: Regenerate.
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* objdump.c (NEED_DECLARATION_*): Replace with !HAVE_DECL_*.
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* bucomm.h: (NEED_DECLARATION_*): Ditto.
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2005-06-30 Ben Elliston <bje@gnu.org>
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* Makefile.am (check-DEJAGNU): Don't search for expect.
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@ -72,21 +72,21 @@ extern char *strrchr ();
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#endif
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#endif
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#ifdef NEED_DECLARATION_STRSTR
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#if !HAVE_DECL_STRSTR
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extern char *strstr ();
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#endif
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#ifdef HAVE_SBRK
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#ifdef NEED_DECLARATION_SBRK
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#if !HAVE_DECL_SBRK
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extern char *sbrk ();
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#endif
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#endif
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#ifdef NEED_DECLARATION_GETENV
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#if !HAVE_DECL_GETENV
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extern char *getenv ();
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#endif
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#ifdef NEED_DECLARATION_ENVIRON
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#if !HAVE_DECL_ENVIRON
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extern char **environ;
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#endif
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@ -27,13 +27,33 @@
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/* Define to 1 if you have the `dcgettext' function. */
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#undef HAVE_DCGETTEXT
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/* Define to 1 if you have the declaration of `environ', and to 0 if you
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don't. */
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#undef HAVE_DECL_ENVIRON
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/* Define to 1 if you have the declaration of `fprintf', and to 0 if you
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don't. */
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#undef HAVE_DECL_FPRINTF
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/* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you
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don't. */
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#undef HAVE_DECL_GETC_UNLOCKED
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/* Define to 1 if you have the declaration of `getenv', and to 0 if you don't.
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*/
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#undef HAVE_DECL_GETENV
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/* Is the prototype for getopt in <unistd.h> in the expected format? */
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#undef HAVE_DECL_GETOPT
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/* Define to 1 if you have the declaration of `sbrk', and to 0 if you don't.
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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 `strstr', and to 0 if you don't.
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*/
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#undef HAVE_DECL_STRSTR
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/* Does the platform use an executable suffix? */
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#undef HAVE_EXECUTABLE_SUFFIX
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@ -166,21 +186,6 @@
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/* Define to 1 if you have the `__argz_stringify' function. */
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#undef HAVE___ARGZ_STRINGIFY
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/* Define if environ is not declared in system header files. */
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#undef NEED_DECLARATION_ENVIRON
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/* Define if fprintf is not declared in system header files. */
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#undef NEED_DECLARATION_FPRINTF
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/* Define if getenv is not declared in system header files. */
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#undef NEED_DECLARATION_GETENV
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/* Define if sbrk is not declared in system header files. */
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#undef NEED_DECLARATION_SBRK
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/* Define if strstr is not declared in system header files. */
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#undef NEED_DECLARATION_STRSTR
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/* Name of package */
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#undef PACKAGE
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252
binutils/configure
vendored
252
binutils/configure
vendored
@ -4074,6 +4074,7 @@ echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
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{ (exit 1); exit 1; }; } ;;
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esac
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fi;
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WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
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# Check whether --enable-werror or --disable-werror was given.
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@ -4120,6 +4121,7 @@ fi
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ac_config_headers="$ac_config_headers config.h:config.in"
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@ -9885,9 +9887,9 @@ _ACEOF
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fi
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echo "$as_me:$LINENO: checking whether fprintf must be declared" >&5
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echo $ECHO_N "checking whether fprintf must be declared... $ECHO_C" >&6
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if test "${bfd_cv_decl_needed_fprintf+set}" = set; then
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echo "$as_me:$LINENO: checking whether fprintf is declared" >&5
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echo $ECHO_N "checking whether fprintf is declared... $ECHO_C" >&6
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if test "${ac_cv_have_decl_fprintf+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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@ -9896,25 +9898,14 @@ _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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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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$ac_includes_default
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int
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main ()
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{
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char *(*pfn) = (char *(*)) fprintf
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#ifndef fprintf
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char *p = (char *) fprintf;
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#endif
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;
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return 0;
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}
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@ -9941,29 +9932,34 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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bfd_cv_decl_needed_fprintf=no
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ac_cv_have_decl_fprintf=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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bfd_cv_decl_needed_fprintf=yes
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ac_cv_have_decl_fprintf=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_cv_have_decl_fprintf" >&5
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echo "${ECHO_T}$ac_cv_have_decl_fprintf" >&6
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if test $ac_cv_have_decl_fprintf = yes; then
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echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_fprintf" >&5
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echo "${ECHO_T}$bfd_cv_decl_needed_fprintf" >&6
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if test $bfd_cv_decl_needed_fprintf = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define NEED_DECLARATION_FPRINTF 1
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_FPRINTF 1
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether strstr must be declared" >&5
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echo $ECHO_N "checking whether strstr must be declared... $ECHO_C" >&6
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if test "${bfd_cv_decl_needed_strstr+set}" = set; then
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else
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_FPRINTF 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... $ECHO_C" >&6
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if test "${ac_cv_have_decl_strstr+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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@ -9972,25 +9968,14 @@ _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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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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$ac_includes_default
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int
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main ()
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{
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char *(*pfn) = (char *(*)) strstr
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#ifndef strstr
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char *p = (char *) strstr;
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#endif
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;
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return 0;
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}
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@ -10017,29 +10002,34 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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bfd_cv_decl_needed_strstr=no
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ac_cv_have_decl_strstr=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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bfd_cv_decl_needed_strstr=yes
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ac_cv_have_decl_strstr=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
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echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
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if test $ac_cv_have_decl_strstr = yes; then
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echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_strstr" >&5
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echo "${ECHO_T}$bfd_cv_decl_needed_strstr" >&6
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if test $bfd_cv_decl_needed_strstr = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define NEED_DECLARATION_STRSTR 1
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STRSTR 1
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether sbrk must be declared" >&5
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echo $ECHO_N "checking whether sbrk must be declared... $ECHO_C" >&6
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if test "${bfd_cv_decl_needed_sbrk+set}" = set; then
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else
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_STRSTR 0
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
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echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
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if test "${ac_cv_have_decl_sbrk+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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@ -10048,25 +10038,14 @@ _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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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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$ac_includes_default
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int
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main ()
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{
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char *(*pfn) = (char *(*)) sbrk
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#ifndef sbrk
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char *p = (char *) sbrk;
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#endif
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;
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return 0;
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}
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@ -10093,29 +10072,34 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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bfd_cv_decl_needed_sbrk=no
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ac_cv_have_decl_sbrk=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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bfd_cv_decl_needed_sbrk=yes
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ac_cv_have_decl_sbrk=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
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echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
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if test $ac_cv_have_decl_sbrk = yes; then
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echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_sbrk" >&5
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echo "${ECHO_T}$bfd_cv_decl_needed_sbrk" >&6
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if test $bfd_cv_decl_needed_sbrk = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define NEED_DECLARATION_SBRK 1
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_SBRK 1
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether getenv must be declared" >&5
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echo $ECHO_N "checking whether getenv must be declared... $ECHO_C" >&6
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if test "${bfd_cv_decl_needed_getenv+set}" = set; then
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else
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_SBRK 0
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether getenv is declared" >&5
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echo $ECHO_N "checking whether getenv is declared... $ECHO_C" >&6
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if test "${ac_cv_have_decl_getenv+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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@ -10124,25 +10108,14 @@ _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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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#endif
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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$ac_includes_default
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int
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main ()
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{
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char *(*pfn) = (char *(*)) getenv
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#ifndef getenv
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char *p = (char *) getenv;
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#endif
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;
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return 0;
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}
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@ -10169,29 +10142,34 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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bfd_cv_decl_needed_getenv=no
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ac_cv_have_decl_getenv=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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bfd_cv_decl_needed_getenv=yes
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ac_cv_have_decl_getenv=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5
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echo "${ECHO_T}$ac_cv_have_decl_getenv" >&6
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if test $ac_cv_have_decl_getenv = yes; then
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|
||||
echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_getenv" >&5
|
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echo "${ECHO_T}$bfd_cv_decl_needed_getenv" >&6
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if test $bfd_cv_decl_needed_getenv = yes; then
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|
||||
cat >>confdefs.h <<\_ACEOF
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#define NEED_DECLARATION_GETENV 1
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_GETENV 1
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_ACEOF
|
||||
|
||||
fi
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echo "$as_me:$LINENO: checking whether environ must be declared" >&5
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echo $ECHO_N "checking whether environ must be declared... $ECHO_C" >&6
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if test "${bfd_cv_decl_needed_environ+set}" = set; then
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else
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cat >>confdefs.h <<_ACEOF
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#define HAVE_DECL_GETENV 0
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_ACEOF
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fi
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echo "$as_me:$LINENO: checking whether environ is declared" >&5
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echo $ECHO_N "checking whether environ is declared... $ECHO_C" >&6
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if test "${ac_cv_have_decl_environ+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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@ -10200,25 +10178,14 @@ _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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#include <stdio.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#else
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||||
#ifdef HAVE_STRINGS_H
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#include <strings.h>
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||||
#endif
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||||
#endif
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||||
#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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||||
#endif
|
||||
#ifdef HAVE_UNISTD_H
|
||||
#include <unistd.h>
|
||||
#endif
|
||||
$ac_includes_default
|
||||
int
|
||||
main ()
|
||||
{
|
||||
char *(*pfn) = (char *(*)) environ
|
||||
#ifndef environ
|
||||
char *p = (char *) environ;
|
||||
#endif
|
||||
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
@ -10245,26 +10212,31 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
|
||||
ac_status=$?
|
||||
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
(exit $ac_status); }; }; then
|
||||
bfd_cv_decl_needed_environ=no
|
||||
ac_cv_have_decl_environ=yes
|
||||
else
|
||||
echo "$as_me: failed program was:" >&5
|
||||
sed 's/^/| /' conftest.$ac_ext >&5
|
||||
|
||||
bfd_cv_decl_needed_environ=yes
|
||||
ac_cv_have_decl_environ=no
|
||||
fi
|
||||
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
fi
|
||||
echo "$as_me:$LINENO: result: $ac_cv_have_decl_environ" >&5
|
||||
echo "${ECHO_T}$ac_cv_have_decl_environ" >&6
|
||||
if test $ac_cv_have_decl_environ = yes; then
|
||||
|
||||
echo "$as_me:$LINENO: result: $bfd_cv_decl_needed_environ" >&5
|
||||
echo "${ECHO_T}$bfd_cv_decl_needed_environ" >&6
|
||||
if test $bfd_cv_decl_needed_environ = yes; then
|
||||
|
||||
cat >>confdefs.h <<\_ACEOF
|
||||
#define NEED_DECLARATION_ENVIRON 1
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_DECL_ENVIRON 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
|
||||
else
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define HAVE_DECL_ENVIRON 0
|
||||
_ACEOF
|
||||
|
||||
|
||||
fi
|
||||
echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5
|
||||
echo $ECHO_N "checking whether getc_unlocked is declared... $ECHO_C" >&6
|
||||
if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then
|
||||
|
||||
@ -29,49 +29,8 @@ AC_ARG_ENABLE(commonbfdlib,
|
||||
*) AC_MSG_ERROR([bad value ${enableval} for BFD commonbfdlib option]) ;;
|
||||
esac])dnl
|
||||
|
||||
dnl FIXME: The following is bfd/warning.m4 contents expanded
|
||||
dnl When converting to current autotools, please replace with
|
||||
dnl AM_BINUTILS_WARNINGS
|
||||
WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
|
||||
|
||||
AC_ARG_ENABLE(werror,
|
||||
[ --enable-werror treat compile warnings as errors],
|
||||
[case "${enableval}" in
|
||||
yes | y) ERROR_ON_WARNING="yes" ;;
|
||||
no | n) ERROR_ON_WARNING="no" ;;
|
||||
*) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
|
||||
esac])
|
||||
|
||||
# Enable -Werror by default when using gcc
|
||||
if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
|
||||
ERROR_ON_WARNING=yes
|
||||
fi
|
||||
|
||||
NO_WERROR=
|
||||
if test "${ERROR_ON_WARNING}" = yes ; then
|
||||
WARN_CFLAGS="$WARN_CFLAGS -Werror"
|
||||
NO_WERROR="-Wno-error"
|
||||
fi
|
||||
AM_BINUTILS_WARNINGS
|
||||
|
||||
AC_ARG_ENABLE(build-warnings,
|
||||
[ --enable-build-warnings Enable build-time compiler warnings],
|
||||
[case "${enableval}" in
|
||||
yes) ;;
|
||||
no) WARN_CFLAGS="-w";;
|
||||
,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
|
||||
WARN_CFLAGS="${WARN_CFLAGS} ${t}";;
|
||||
*,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
|
||||
WARN_CFLAGS="${t} ${WARN_CFLAGS}";;
|
||||
*) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
|
||||
esac])
|
||||
|
||||
if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
|
||||
echo "Setting warning flags = $WARN_CFLAGS" 6>&1
|
||||
fi
|
||||
|
||||
AC_SUBST(WARN_CFLAGS)
|
||||
AC_SUBST(NO_WERROR)
|
||||
|
||||
AM_CONFIG_HEADER(config.h:config.in)
|
||||
|
||||
if test -z "$target" ; then
|
||||
@ -212,12 +171,7 @@ if test $bu_cv_header_utime_h = yes; then
|
||||
AC_DEFINE(HAVE_GOOD_UTIME_H, 1, [Does <utime.h> define struct utimbuf?])
|
||||
fi
|
||||
|
||||
BFD_NEED_DECLARATION(fprintf)
|
||||
BFD_NEED_DECLARATION(strstr)
|
||||
BFD_NEED_DECLARATION(sbrk)
|
||||
BFD_NEED_DECLARATION(getenv)
|
||||
BFD_NEED_DECLARATION(environ)
|
||||
AC_CHECK_DECLS(getc_unlocked)
|
||||
AC_CHECK_DECLS([fprintf, strstr, sbrk, getenv, environ, getc_unlocked])
|
||||
|
||||
BFD_BINARY_FOPEN
|
||||
|
||||
|
||||
@ -65,7 +65,7 @@
|
||||
#define BYTES_IN_WORD 32
|
||||
#include "aout/aout64.h"
|
||||
|
||||
#ifdef NEED_DECLARATION_FPRINTF
|
||||
#if !HAVE_DECL_FPRINTF
|
||||
/* This is needed by init_disassemble_info(). */
|
||||
extern int fprintf (FILE *, const char *, ...);
|
||||
#endif
|
||||
|
||||
Loading…
Reference in New Issue
Block a user