Use the host compiler for build tool c-ify.

[darkstat-debian] / configure

diff --git a/configure b/configure
index dd5e415..dd1e288 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for darkstat 3.0.718.
+# Generated by GNU Autoconf 2.69 for darkstat 3.0.719.
 #
 #
 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
@@ -577,10 +577,10 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='darkstat'
 PACKAGE_TARNAME='darkstat'
-PACKAGE_VERSION='3.0.718'
-PACKAGE_STRING='darkstat 3.0.718'
+PACKAGE_VERSION='3.0.719'
+PACKAGE_STRING='darkstat 3.0.719'
 PACKAGE_BUGREPORT=''
-PACKAGE_URL='http://unix4lyfe.org/darkstat/'
+PACKAGE_URL='https://unix4lyfe.org/darkstat/'
 
 ac_unique_file="darkstat.c"
 # Factoring default headers for most tests.
@@ -1231,7 +1231,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures darkstat 3.0.718 to adapt to many kinds of systems.
+\`configure' configures darkstat 3.0.719 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1292,7 +1292,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of darkstat 3.0.718:";;
+     short | recursive ) echo "Configuration of darkstat 3.0.719:";;
    esac
   cat <<\_ACEOF
 
@@ -1327,7 +1327,7 @@ Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 
 Report bugs to the package provider.
-darkstat home page: <http://unix4lyfe.org/darkstat/>.
+darkstat home page: <https://unix4lyfe.org/darkstat/>.
 _ACEOF
 ac_status=$?
 fi
@@ -1390,7 +1390,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-darkstat configure 3.0.718
+darkstat configure 3.0.719
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1688,7 +1688,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by darkstat $as_me 3.0.718, which was
+It was created by darkstat $as_me 3.0.719, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2970,6 +2970,55 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
+# Compiler's language features.
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
+$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
+if ${ac_cv_c_restrict+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_c_restrict=no
+   # The order here caters to the fact that C++ does not require restrict.
+   for ac_kw in __restrict __restrict__ _Restrict restrict; do
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+typedef int * int_ptr;
+       int foo (int_ptr $ac_kw ip) {
+       return ip[0];
+       }
+int
+main ()
+{
+int s[1];
+       int * $ac_kw t = s;
+       t[0] = 0;
+       return foo(t)
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_restrict=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+     test "$ac_cv_c_restrict" != no && break
+   done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
+$as_echo "$ac_cv_c_restrict" >&6; }
+
+ case $ac_cv_c_restrict in
+   restrict) ;;
+   no) $as_echo "#define restrict /**/" >>confdefs.h
+ ;;
+   *)  cat >>confdefs.h <<_ACEOF
+#define restrict $ac_cv_c_restrict
+_ACEOF
+ ;;
+ esac
+
+
 
 # Check whether --enable-silent-rules was given.
 if test "${enable_silent_rules+set}" = set; then :
@@ -3076,7 +3125,6 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 
 
 # Check for zlib.
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
 $as_echo_n "checking for deflate in -lz... " >&6; }
 if ${ac_cv_lib_z_deflate+:} false; then :
@@ -3128,10 +3176,9 @@ $RULE
 I can't link to zlib.  You really can't have a modern
 operating system without zlib.
 
-If you are using a package-based operating system (like
-something with RPMs), see if there is a zlib-devel package
-that you can install, to provide the zlib headers and
-libraries.
+On Debian or a derivative, try: sudo apt-get install zlib1g-dev
+
+On an RPM system, see if there is a zlib-devel package.
 
 $RULE
 END
@@ -4705,7 +4752,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by darkstat $as_me 3.0.718, which was
+This file was extended by darkstat $as_me 3.0.719, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -4762,13 +4809,13 @@ Configuration headers:
 $config_headers
 
 Report bugs to the package provider.
-darkstat home page: <http://unix4lyfe.org/darkstat/>."
+darkstat home page: <https://unix4lyfe.org/darkstat/>."
 
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-darkstat config.status 3.0.718
+darkstat config.status 3.0.719
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"