Add support for strsignal, for platforms which have it but don't have sys_siglist (like Solaris 2.7.)
Add support for strsignal, for platforms which have it but don't have
sys_siglist (like Solaris 2.7.)
* acconfig.h (NEED_DECLARATION_STRSIGNAL): Provide a stub.
* collect2.c: Don't declare `sys_siglist' here.
(my_strsignal): Prototype and define new function. Use it in
place of `sys_siglist' hacks.
* mips_tfile.c: Likewise.
* configure.in (AC_CHECK_FUNCS): Check for strsignal.
(GCC_NEED_DECLARATIONS): Likewise.
* system.h (strsignal): Prototype it, if necessary.
(sys_siglist): Declare it, if necessary.
From-SVN: r22403
This commit is contained in:
Kaveh R. Ghazi
Kaveh Ghazi
parent
9655bf953a
commit
007e8d2a78
@ -1,3 +1,19 @@
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Sun Sep 13 09:11:59 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* acconfig.h (NEED_DECLARATION_STRSIGNAL): Provide a stub.
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* collect2.c: Don't declare `sys_siglist' here.
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(my_strsignal): Prototype and define new function. Use it in
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place of `sys_siglist' hacks.
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* mips_tfile.c: Likewise.
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* configure.in (AC_CHECK_FUNCS): Check for strsignal.
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(GCC_NEED_DECLARATIONS): Likewise.
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* system.h (strsignal): Prototype it, if necessary.
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(sys_siglist): Declare it, if necessary.
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Sun Sep 13 04:37:28 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
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* loop.c (move_movables): While removing insn sequences, preserve
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@ -69,6 +69,9 @@
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/* Whether strerror must be declared even if <string.h> is included. */
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#undef NEED_DECLARATION_STRERROR
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/* Whether strsignal must be declared even if <string.h> is included. */
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#undef NEED_DECLARATION_STRSIGNAL
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/* Whether getcwd must be declared even if <unistd.h> is included. */
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#undef NEED_DECLARATION_GETCWD
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@ -186,11 +186,6 @@ enum pass {
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PASS_SECOND /* with constructors linked in */
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};
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#ifndef NO_SYS_SIGLIST
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#ifndef SYS_SIGLIST_DECLARED
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extern char *sys_siglist[];
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#endif
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#endif
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extern char *version_string;
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int vflag; /* true if -v */
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@ -269,6 +264,7 @@ static char *libexts[3] = {"a", "so", NULL}; /* possible library extentions */
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#endif
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static char *my_strerror PROTO((int));
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static const char *my_strsignal PROTO((int));
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static void handler PROTO((int));
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static int is_ctor_dtor PROTO((char *));
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static char *find_a_file PROTO((struct path_prefix *, char *));
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@ -350,6 +346,29 @@ my_strerror (e)
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return buffer;
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#endif
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}
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static const char *
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my_strsignal (s)
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int s;
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{
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#ifdef HAVE_STRSIGNAL
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return strsignal (s);
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#else
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if (s >= 0 && s < NSIG)
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{
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# ifdef NO_SYS_SIGLIST
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static char buffer[30];
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sprintf (buffer, "Unknown signal %d", s);
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return buffer;
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# else
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return sys_siglist[s];
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# endif
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}
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else
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return NULL;
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#endif /* HAVE_STRSIGNAL */
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}
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/* Delete tempfiles and exit function. */
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@ -1578,18 +1597,11 @@ collect_wait (prog)
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if (WIFSIGNALED (status))
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{
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int sig = WTERMSIG (status);
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#ifdef NO_SYS_SIGLIST
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error ("%s terminated with signal %d %s",
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prog,
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sig,
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(status & 0200) ? ", core dumped" : "");
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#else
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error ("%s terminated with signal %d [%s]%s",
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prog,
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sig,
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sys_siglist[sig],
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my_strsignal(sig),
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(status & 0200) ? ", core dumped" : "");
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#endif
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collect_exit (FATAL_EXIT_CODE);
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}
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@ -70,6 +70,9 @@
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/* Whether strerror must be declared even if <string.h> is included. */
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#undef NEED_DECLARATION_STRERROR
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/* Whether strsignal must be declared even if <string.h> is included. */
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#undef NEED_DECLARATION_STRSIGNAL
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/* Whether getcwd must be declared even if <unistd.h> is included. */
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#undef NEED_DECLARATION_GETCWD
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@ -154,6 +157,9 @@
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/* Define if you have the strrchr function. */
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#undef HAVE_STRRCHR
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/* Define if you have the strsignal function. */
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#undef HAVE_STRSIGNAL
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/* Define if you have the strtoul function. */
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#undef HAVE_STRTOUL
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197
gcc/configure
vendored
197
gcc/configure
vendored
@ -1,7 +1,7 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.12
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# Generated automatically using autoconf version 2.12.1
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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@ -85,6 +85,7 @@ mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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@ -368,7 +369,7 @@ EOF
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.12"
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echo "configure generated by autoconf version 2.12.1"
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exit 0 ;;
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-with-* | --with-*)
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@ -570,7 +571,7 @@ copy=cp
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# - two terminals occur directly after each other
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# - the path contains an element with a dot in it
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echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
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echo "configure:574: checking LIBRARY_PATH variable" >&5
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echo "configure:575: checking LIBRARY_PATH variable" >&5
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case ${LIBRARY_PATH} in
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[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
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library_path_setting="contains current directory"
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@ -595,7 +596,7 @@ fi
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# - two terminals occur directly after each other
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# - the path contains an element with a dot in it
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echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
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echo "configure:599: checking GCC_EXEC_PREFIX variable" >&5
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echo "configure:600: checking GCC_EXEC_PREFIX variable" >&5
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case ${GCC_EXEC_PREFIX} in
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[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
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gcc_exec_prefix_setting="contains current directory"
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@ -854,33 +855,33 @@ esac
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# Make sure we can run config.sub.
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if $ac_config_sub sun4 >/dev/null 2>&1; then :
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if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
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else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
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fi
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echo $ac_n "checking host system type""... $ac_c" 1>&6
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echo "configure:863: checking host system type" >&5
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echo "configure:864: checking host system type" >&5
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host_alias=$host
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case "$host_alias" in
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NONE)
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case $nonopt in
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NONE)
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if host_alias=`$ac_config_guess`; then :
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if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
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else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
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fi ;;
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*) host_alias=$nonopt ;;
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esac ;;
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esac
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host=`$ac_config_sub $host_alias`
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host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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echo "$ac_t""$host" 1>&6
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echo $ac_n "checking target system type""... $ac_c" 1>&6
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echo "configure:884: checking target system type" >&5
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echo "configure:885: checking target system type" >&5
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target_alias=$target
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case "$target_alias" in
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@ -891,14 +892,14 @@ NONE)
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esac ;;
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esac
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target=`$ac_config_sub $target_alias`
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target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
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target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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echo "$ac_t""$target" 1>&6
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echo $ac_n "checking build system type""... $ac_c" 1>&6
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echo "configure:902: checking build system type" >&5
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echo "configure:903: checking build system type" >&5
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build_alias=$build
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case "$build_alias" in
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@ -909,7 +910,7 @@ NONE)
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esac ;;
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esac
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build=`$ac_config_sub $build_alias`
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build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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@ -925,7 +926,7 @@ test "$host_alias" != "$target_alias" &&
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# Extract the first word of "gcc", so it can be a program name with args.
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set dummy gcc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:929: checking for $ac_word" >&5
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echo "configure:930: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -954,7 +955,7 @@ if test -z "$CC"; then
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# Extract the first word of "cc", so it can be a program name with args.
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set dummy cc; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:958: checking for $ac_word" >&5
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echo "configure:959: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1002,7 +1003,7 @@ fi
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
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echo "configure:1006: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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echo "configure:1007: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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@ -1012,11 +1013,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
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cross_compiling=$ac_cv_prog_cc_cross
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cat > conftest.$ac_ext <<EOF
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#line 1016 "configure"
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#line 1017 "configure"
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#include "confdefs.h"
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main(){return(0);}
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EOF
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if { (eval echo configure:1020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:1021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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ac_cv_prog_cc_works=yes
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# If we can't run a trivial program, we are probably using a cross compiler.
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if (./conftest; exit) 2>/dev/null; then
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@ -1036,12 +1037,12 @@ if test $ac_cv_prog_cc_works = no; then
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{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
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fi
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echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
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echo "configure:1040: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "configure:1041: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
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echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
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cross_compiling=$ac_cv_prog_cc_cross
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echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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echo "configure:1045: checking whether we are using GNU C" >&5
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echo "configure:1046: checking whether we are using GNU C" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1050,7 +1051,7 @@ else
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yes;
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#endif
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EOF
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1055: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
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ac_cv_prog_gcc=yes
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else
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ac_cv_prog_gcc=no
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@ -1065,7 +1066,7 @@ if test $ac_cv_prog_gcc = yes; then
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ac_save_CFLAGS="$CFLAGS"
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CFLAGS=
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echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
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echo "configure:1069: checking whether ${CC-cc} accepts -g" >&5
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echo "configure:1070: checking whether ${CC-cc} accepts -g" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1104,7 +1105,7 @@ fi
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echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
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echo "configure:1108: checking whether ${MAKE-make} sets \${MAKE}" >&5
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echo "configure:1109: checking whether ${MAKE-make} sets \${MAKE}" >&5
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set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -1137,7 +1138,7 @@ do
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# Extract the first word of "$ac_prog", so it can be a program name with args.
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set dummy $ac_prog; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1141: checking for $ac_word" >&5
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echo "configure:1142: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1168,7 +1169,7 @@ done
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# Extract the first word of "flex", so it can be a program name with args.
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set dummy flex; ac_word=$2
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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echo "configure:1172: checking for $ac_word" >&5
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echo "configure:1173: checking for $ac_word" >&5
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if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1201,7 +1202,7 @@ then
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*) ac_lib=l ;;
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esac
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echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
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echo "configure:1205: checking for yywrap in -l$ac_lib" >&5
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echo "configure:1206: checking for yywrap in -l$ac_lib" >&5
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ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -1209,7 +1210,7 @@ else
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ac_save_LIBS="$LIBS"
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LIBS="-l$ac_lib $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 1213 "configure"
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#line 1214 "configure"
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#include "confdefs.h"
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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@ -1220,7 +1221,7 @@ int main() {
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yywrap()
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; return 0; }
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EOF
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if { (eval echo configure:1224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:1225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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@ -1243,7 +1244,7 @@ fi
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fi
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echo $ac_n "checking whether ln works""... $ac_c" 1>&6
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echo "configure:1247: checking whether ln works" >&5
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echo "configure:1248: checking whether ln works" >&5
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if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -1275,7 +1276,7 @@ else
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fi
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echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
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echo "configure:1279: checking whether ln -s works" >&5
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echo "configure:1280: checking whether ln -s works" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -1307,19 +1308,19 @@ else
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for volatile""... $ac_c" 1>&6
|
||||
echo "configure:1311: checking for volatile" >&5
|
||||
echo "configure:1312: checking for volatile" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1316 "configure"
|
||||
#line 1317 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
volatile int foo;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1323: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_c_volatile=yes
|
||||
else
|
||||
@ -1342,7 +1343,7 @@ fi
|
||||
# Extract the first word of "ranlib", so it can be a program name with args.
|
||||
set dummy ranlib; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1346: checking for $ac_word" >&5
|
||||
echo "configure:1347: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -1373,7 +1374,7 @@ do
|
||||
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
||||
set dummy $ac_prog; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1377: checking for $ac_word" >&5
|
||||
echo "configure:1378: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -1413,7 +1414,7 @@ test -n "$YACC" || YACC="yacc"
|
||||
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
||||
# ./install, which can be erroneously created by make from ./install.sh.
|
||||
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
||||
echo "configure:1417: checking for a BSD compatible install" >&5
|
||||
echo "configure:1418: checking for a BSD compatible install" >&5
|
||||
if test -z "$INSTALL"; then
|
||||
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -1464,7 +1465,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
||||
|
||||
|
||||
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
||||
echo "configure:1468: checking how to run the C preprocessor" >&5
|
||||
echo "configure:1469: checking how to run the C preprocessor" >&5
|
||||
# On Suns, sometimes $CPP names a directory.
|
||||
if test -n "$CPP" && test -d "$CPP"; then
|
||||
CPP=
|
||||
@ -1479,13 +1480,13 @@ else
|
||||
# On the NeXT, cc -E runs the code through the compiler's parser,
|
||||
# not just through cpp.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1483 "configure"
|
||||
#line 1484 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
Syntax Error
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1490: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
:
|
||||
@ -1496,13 +1497,13 @@ else
|
||||
rm -rf conftest*
|
||||
CPP="${CC-cc} -E -traditional-cpp"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1500 "configure"
|
||||
#line 1501 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <assert.h>
|
||||
Syntax Error
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
:
|
||||
@ -1525,12 +1526,12 @@ fi
|
||||
echo "$ac_t""$CPP" 1>&6
|
||||
|
||||
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
||||
echo "configure:1529: checking for ANSI C header files" >&5
|
||||
echo "configure:1530: checking for ANSI C header files" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1534 "configure"
|
||||
#line 1535 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdlib.h>
|
||||
#include <stdarg.h>
|
||||
@ -1538,7 +1539,7 @@ else
|
||||
#include <float.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1542: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -1555,7 +1556,7 @@ rm -f conftest*
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1559 "configure"
|
||||
#line 1560 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <string.h>
|
||||
EOF
|
||||
@ -1573,7 +1574,7 @@ fi
|
||||
if test $ac_cv_header_stdc = yes; then
|
||||
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1577 "configure"
|
||||
#line 1578 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdlib.h>
|
||||
EOF
|
||||
@ -1594,7 +1595,7 @@ if test "$cross_compiling" = yes; then
|
||||
:
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1598 "configure"
|
||||
#line 1599 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <ctype.h>
|
||||
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||||
@ -1605,7 +1606,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
||||
exit (0); }
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:1610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
:
|
||||
else
|
||||
@ -1629,12 +1630,12 @@ EOF
|
||||
fi
|
||||
|
||||
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
|
||||
echo "configure:1633: checking whether time.h and sys/time.h may both be included" >&5
|
||||
echo "configure:1634: checking whether time.h and sys/time.h may both be included" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1638 "configure"
|
||||
#line 1639 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
@ -1643,7 +1644,7 @@ int main() {
|
||||
struct tm *tp;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_header_time=yes
|
||||
else
|
||||
@ -1664,12 +1665,12 @@ EOF
|
||||
fi
|
||||
|
||||
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
|
||||
echo "configure:1668: checking whether string.h and strings.h may both be included" >&5
|
||||
echo "configure:1669: checking whether string.h and strings.h may both be included" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1673 "configure"
|
||||
#line 1674 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <string.h>
|
||||
#include <strings.h>
|
||||
@ -1677,7 +1678,7 @@ int main() {
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1682: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_header_string=yes
|
||||
else
|
||||
@ -1701,17 +1702,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unist
|
||||
do
|
||||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||||
echo "configure:1705: checking for $ac_hdr" >&5
|
||||
echo "configure:1706: checking for $ac_hdr" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1710 "configure"
|
||||
#line 1711 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$ac_hdr>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -1741,17 +1742,17 @@ done
|
||||
# Check for thread headers.
|
||||
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
|
||||
echo "configure:1745: checking for thread.h" >&5
|
||||
echo "configure:1746: checking for thread.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1750 "configure"
|
||||
#line 1751 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <thread.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -1775,17 +1776,17 @@ fi
|
||||
|
||||
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
|
||||
echo "configure:1779: checking for pthread.h" >&5
|
||||
echo "configure:1780: checking for pthread.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1784 "configure"
|
||||
#line 1785 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <pthread.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:1789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:1790: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -1812,7 +1813,7 @@ fi
|
||||
# Extract the first word of "gnatbind", so it can be a program name with args.
|
||||
set dummy gnatbind; ac_word=$2
|
||||
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||||
echo "configure:1816: checking for $ac_word" >&5
|
||||
echo "configure:1817: checking for $ac_word" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -1842,12 +1843,12 @@ fi
|
||||
# See if the system preprocessor understands the ANSI C preprocessor
|
||||
# stringification operator.
|
||||
echo $ac_n "checking whether cpp understands the stringify operator""... $ac_c" 1>&6
|
||||
echo "configure:1846: checking whether cpp understands the stringify operator" >&5
|
||||
echo "configure:1847: checking whether cpp understands the stringify operator" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_c_have_stringify'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1851 "configure"
|
||||
#line 1852 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
@ -1855,7 +1856,7 @@ int main() {
|
||||
char *test = S(foo);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
gcc_cv_c_have_stringify=yes
|
||||
else
|
||||
@ -1878,12 +1879,12 @@ fi
|
||||
# Use <inttypes.h> only if it exists,
|
||||
# doesn't clash with <sys/types.h>, and declares intmax_t.
|
||||
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
|
||||
echo "configure:1882: checking for inttypes.h" >&5
|
||||
echo "configure:1883: checking for inttypes.h" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1887 "configure"
|
||||
#line 1888 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <inttypes.h>
|
||||
@ -1891,7 +1892,7 @@ int main() {
|
||||
intmax_t i = -1;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1895: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:1896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
cat >> confdefs.h <<EOF
|
||||
#define HAVE_INTTYPES_H 1
|
||||
@ -1911,15 +1912,15 @@ echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6
|
||||
|
||||
for ac_func in strtoul bsearch strerror putenv popen bcopy bzero bcmp \
|
||||
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
|
||||
sysconf isascii gettimeofday
|
||||
sysconf isascii gettimeofday strsignal
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:1918: checking for $ac_func" >&5
|
||||
echo "configure:1919: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1923 "configure"
|
||||
#line 1924 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -1942,7 +1943,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:1946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:1947: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
@ -1971,12 +1972,12 @@ done
|
||||
#AC_CHECK_TYPE(wchar_t, unsigned int)
|
||||
|
||||
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
|
||||
echo "configure:1975: checking for vprintf" >&5
|
||||
echo "configure:1976: checking for vprintf" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 1980 "configure"
|
||||
#line 1981 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char vprintf(); below. */
|
||||
@ -1999,7 +2000,7 @@ vprintf();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_vprintf=yes"
|
||||
else
|
||||
@ -2023,12 +2024,12 @@ fi
|
||||
|
||||
if test "$ac_cv_func_vprintf" != yes; then
|
||||
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
|
||||
echo "configure:2027: checking for _doprnt" >&5
|
||||
echo "configure:2028: checking for _doprnt" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2032 "configure"
|
||||
#line 2033 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char _doprnt(); below. */
|
||||
@ -2051,7 +2052,7 @@ _doprnt();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:2056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func__doprnt=yes"
|
||||
else
|
||||
@ -2087,7 +2088,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
|
||||
echo "configure:2091: checking whether the printf functions support %p" >&5
|
||||
echo "configure:2092: checking whether the printf functions support %p" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -2095,7 +2096,7 @@ else
|
||||
gcc_cv_func_printf_ptr=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2099 "configure"
|
||||
#line 2100 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <stdio.h>
|
||||
|
||||
@ -2108,7 +2109,7 @@ main()
|
||||
exit (p != q);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:2113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
gcc_cv_func_printf_ptr=yes
|
||||
else
|
||||
@ -2133,15 +2134,16 @@ fi
|
||||
|
||||
|
||||
for ac_func in malloc realloc calloc free bcopy bzero bcmp \
|
||||
index rindex getenv atol sbrk abort atof strerror getcwd getwd
|
||||
index rindex getenv atol sbrk abort atof strerror getcwd getwd \
|
||||
strsignal
|
||||
do
|
||||
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
||||
echo "configure:2140: checking whether $ac_func must be declared" >&5
|
||||
echo "configure:2142: checking whether $ac_func must be declared" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2145 "configure"
|
||||
#line 2147 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -2174,7 +2176,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) $ac_func
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2178: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
eval "gcc_cv_decl_needed_$ac_func=no"
|
||||
else
|
||||
@ -2203,12 +2205,12 @@ done
|
||||
for ac_func in getrlimit setrlimit
|
||||
do
|
||||
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
||||
echo "configure:2207: checking whether $ac_func must be declared" >&5
|
||||
echo "configure:2209: checking whether $ac_func must be declared" >&5
|
||||
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2212 "configure"
|
||||
#line 2214 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -2245,7 +2247,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) $ac_func
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2251: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
eval "gcc_cv_decl_needed_$ac_func=no"
|
||||
else
|
||||
@ -2272,12 +2274,12 @@ done
|
||||
|
||||
|
||||
echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
|
||||
echo "configure:2276: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
||||
echo "configure:2278: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 2281 "configure"
|
||||
#line 2283 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <sys/types.h>
|
||||
#include <signal.h>
|
||||
@ -2289,7 +2291,7 @@ int main() {
|
||||
char *msg = *(sys_siglist + 1);
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:2293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:2295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
ac_cv_decl_sys_siglist=yes
|
||||
else
|
||||
@ -5466,7 +5468,7 @@ fi
|
||||
|
||||
# Figure out what assembler alignment features are present.
|
||||
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
|
||||
echo "configure:5470: checking assembler alignment features" >&5
|
||||
echo "configure:5472: checking assembler alignment features" >&5
|
||||
gcc_cv_as=
|
||||
gcc_cv_as_alignment_features=
|
||||
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
|
||||
@ -5535,7 +5537,7 @@ fi
|
||||
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
|
||||
|
||||
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
|
||||
echo "configure:5539: checking assembler subsection support" >&5
|
||||
echo "configure:5541: checking assembler subsection support" >&5
|
||||
gcc_cv_as_subsections=
|
||||
if test x$gcc_cv_as != x; then
|
||||
# Check if we have .subsection
|
||||
@ -5769,7 +5771,7 @@ fi
|
||||
|
||||
# Warn if using init_priority.
|
||||
echo $ac_n "checking whether to enable init_priority by default""... $ac_c" 1>&6
|
||||
echo "configure:5773: checking whether to enable init_priority by default" >&5
|
||||
echo "configure:5775: checking whether to enable init_priority by default" >&5
|
||||
if test x$enable_init_priority != xyes; then
|
||||
enable_init_priority=no
|
||||
fi
|
||||
@ -5899,7 +5901,7 @@ EOF
|
||||
# Ultrix sh set writes to stderr and can't be redirected directly,
|
||||
# and sets the high bit in the cache file unless we assign to the vars.
|
||||
(set) 2>&1 |
|
||||
case `(ac_space=' '; set) 2>&1` in
|
||||
case `(ac_space=' '; set) 2>&1 | grep ac_space` in
|
||||
*ac_space=\ *)
|
||||
# `set' does not quote correctly, so add quotes (double-quote substitution
|
||||
# turns \\\\ into \\, and sed turns \\ into \).
|
||||
@ -5966,7 +5968,7 @@ do
|
||||
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
||||
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
||||
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
||||
echo "$CONFIG_STATUS generated by autoconf version 2.12"
|
||||
echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
|
||||
exit 0 ;;
|
||||
-help | --help | --hel | --he | --h)
|
||||
echo "\$ac_cs_usage"; exit 0 ;;
|
||||
@ -5985,6 +5987,7 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
||||
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
||||
$ac_vpsub
|
||||
$extrasub
|
||||
s%@SHELL@%$SHELL%g
|
||||
s%@CFLAGS@%$CFLAGS%g
|
||||
s%@CPPFLAGS@%$CPPFLAGS%g
|
||||
s%@CXXFLAGS@%$CXXFLAGS%g
|
||||
|
||||
@ -304,7 +304,7 @@ AC_MSG_RESULT($gcc_cv_header_inttypes_h)
|
||||
|
||||
AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \
|
||||
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
|
||||
sysconf isascii gettimeofday)
|
||||
sysconf isascii gettimeofday strsignal)
|
||||
|
||||
# Make sure wchar_t is available
|
||||
#AC_CHECK_TYPE(wchar_t, unsigned int)
|
||||
@ -313,7 +313,8 @@ GCC_FUNC_VFPRINTF_DOPRNT
|
||||
GCC_FUNC_PRINTF_PTR
|
||||
|
||||
GCC_NEED_DECLARATIONS(malloc realloc calloc free bcopy bzero bcmp \
|
||||
index rindex getenv atol sbrk abort atof strerror getcwd getwd)
|
||||
index rindex getenv atol sbrk abort atof strerror getcwd getwd \
|
||||
strsignal)
|
||||
|
||||
GCC_NEED_DECLARATIONS(getrlimit setrlimit, [
|
||||
#include <sys/types.h>
|
||||
|
||||
@ -1722,6 +1722,7 @@ STATIC void free_thead __proto((thead_t *));
|
||||
|
||||
STATIC char *local_index __proto((const char *, int));
|
||||
STATIC char *local_rindex __proto((const char *, int));
|
||||
STATIC const char *my_strsignal __proto((int));
|
||||
|
||||
extern char *mktemp __proto((char *));
|
||||
extern long strtol __proto((const char *, char **, int));
|
||||
@ -1730,12 +1731,6 @@ extern char *optarg;
|
||||
extern int optind;
|
||||
extern int opterr;
|
||||
extern char *version_string;
|
||||
#ifndef NO_SYS_SIGLIST
|
||||
#ifndef SYS_SIGLIST_DECLARED
|
||||
extern char *sys_siglist[NSIG + 1];
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/* List of assembler pseudo ops and beginning sequences that need
|
||||
special actions. Someday, this should be a hash table, and such,
|
||||
@ -5050,6 +5045,29 @@ main (argc, argv)
|
||||
}
|
||||
|
||||
|
||||
STATIC const char *
|
||||
my_strsignal (s)
|
||||
int s;
|
||||
{
|
||||
#ifdef HAVE_STRSIGNAL
|
||||
return strsignal (s);
|
||||
#else
|
||||
if (s >= 0 && s < NSIG)
|
||||
{
|
||||
# ifdef NO_SYS_SIGLIST
|
||||
static char buffer[30];
|
||||
|
||||
sprintf (buffer, "Unknown signal %d", s);
|
||||
return buffer;
|
||||
# else
|
||||
return sys_siglist[s];
|
||||
# endif
|
||||
}
|
||||
else
|
||||
return NULL;
|
||||
#endif /* HAVE_STRSIGNAL */
|
||||
}
|
||||
|
||||
/* Catch a signal and exit without dumping core. */
|
||||
|
||||
STATIC void
|
||||
@ -5057,11 +5075,7 @@ catch_signal (signum)
|
||||
int signum;
|
||||
{
|
||||
(void) signal (signum, SIG_DFL); /* just in case... */
|
||||
#ifdef NO_SYS_SIGLIST
|
||||
fatal ("caught signal");
|
||||
#else
|
||||
fatal (sys_siglist[signum]);
|
||||
#endif
|
||||
fatal (my_strsignal(signum));
|
||||
}
|
||||
|
||||
/* Print a fatal error message. NAME is the text.
|
||||
|
||||
14
gcc/system.h
14
gcc/system.h
@ -247,6 +247,20 @@ extern int sys_nerr;
|
||||
extern char *sys_errlist[];
|
||||
#endif /* HAVE_STRERROR */
|
||||
|
||||
#ifdef HAVE_STRSIGNAL
|
||||
# ifdef NEED_DECLARATION_STRSIGNAL
|
||||
# ifndef strsignal
|
||||
extern char * strsignal ();
|
||||
# endif
|
||||
# endif
|
||||
#else /* ! HAVE_STRSIGNAL */
|
||||
# ifndef SYS_SIGLIST_DECLARED
|
||||
# ifndef NO_SYS_SIGLIST
|
||||
extern char * sys_siglist[];
|
||||
# endif
|
||||
# endif
|
||||
#endif /* HAVE_STRSIGNAL */
|
||||
|
||||
#ifdef HAVE_GETRLIMIT
|
||||
# ifdef NEED_DECLARATION_GETRLIMIT
|
||||
# ifndef getrlimit
|
||||
|
||||
Loading…
Reference in New Issue
Block a user