Index: vim71/src/auto/configure
===================================================================
--- vim71.orig/src/auto/configure 2007-07-01 15:45:56.000000000 +0200
+++ vim71/src/auto/configure 2007-07-01 15:45:56.000000000 +0200
@@ -2796,14 +2796,6 @@
fi
fi
-if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: cannot compile a simple program, check CC and CFLAGS
- (cross compiling doesn't work)" >&5
-echo "$as_me: error: cannot compile a simple program, check CC and CFLAGS
- (cross compiling doesn't work)" >&2;}
- { (exit 1); exit 1; }; }
-fi
-
test "$GCC" = yes && CPP_MM=M;
if test -f ./toolcheck; then
@@ -3410,27 +3402,6 @@
-have_local_include=''
-have_local_lib=''
-if test "$GCC" = yes; then
- echo 'void f(){}' > conftest.c
- have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
- have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
- rm -f conftest.c conftest.o
-fi
-if test -z "$have_local_lib" -a -d /usr/local/lib; then
- tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
- if test "$tt" = "$LDFLAGS"; then
- LDFLAGS="$LDFLAGS -L/usr/local/lib"
- fi
-fi
-if test -z "$have_local_include" -a -d /usr/local/include; then
- tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
- if test "$tt" = "$CPPFLAGS"; then
- CPPFLAGS="$CPPFLAGS -I/usr/local/include"
- fi
-fi
-
echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
echo $ECHO_N "checking --with-vim-name argument... $ECHO_C" >&6
@@ -9287,9 +9258,8 @@
echo "$as_me:$LINENO: checking quality of toupper" >&5
echo $ECHO_N "checking quality of toupper... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -11762,9 +11732,12 @@
echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
echo $ECHO_N "checking whether we talk terminfo... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
-echo "$as_me: error: failed to compile test program." >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program." >&5
+echo "$as_me: WARNING: failed to compile test program." >&2;}
+ cat >>confdefs.h <<\_ACEOF
+#define TERMINFO 1
+_ACEOF
+
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -12327,9 +12300,8 @@
echo $ECHO_N "checking default tty permissions/group... $ECHO_C" >&6
rm -f conftest_grp
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -12556,9 +12528,8 @@
echo "$as_me:$LINENO: checking getcwd implementation" >&5
echo $ECHO_N "checking getcwd implementation... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -12819,10 +12790,12 @@
echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
echo $ECHO_N "checking whether stat() ignores a trailing slash... $ECHO_C" >&6
-if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+if test "${ac_cv_func_stat_ignores_trailing_slash+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_stat_ignores_trailing_slash=no
+
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -12845,22 +12818,27 @@
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
-#define STAT_IGNORES_SLASH 1
-_ACEOF
-
+ ac_cv_func_stat_ignores_trailing_slash=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+ac_cv_func_stat_ignores_trailing_slash=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_stat_ignores_trailing_slash" >&5
+echo "${ECHO_T}$ac_cv_func_stat_ignores_trailing_slash" >&6
+
+if X"$ac_cv_func_stat_ignores_trailing_slash" = Xyes; then
+ cat >>confdefs.h <<\_ACEOF
+#define STAT_IGNORES_SLASH 1
+_ACEOF
+
+fi
echo "$as_me:$LINENO: checking for iconv_open()" >&5
echo $ECHO_N "checking for iconv_open()... $ECHO_C" >&6
@@ -13813,15 +13791,341 @@
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: checking for int" >&5
+echo $ECHO_N "checking for int... $ECHO_C" >&6
+if test "${ac_cv_type_int+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+if ((int *) 0)
+ return 0;
+if (sizeof (int))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_type_int=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
+echo "${ECHO_T}$ac_cv_type_int" >&6
echo "$as_me:$LINENO: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "${ac_cv_sizeof_int+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
+ if test "$ac_cv_type_int" = yes; then
+ # The cast to unsigned long works around a bug in the HP C Compiler
+ # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+ # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+ # This bug is HP SR number 8606223364.
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
+ # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_hi=$ac_mid; break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo=`expr $ac_mid + 1`
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_lo=$ac_mid; break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_hi=`expr '(' $ac_mid ')' - 1`
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ ac_mid=`expr 2 '*' $ac_mid`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo= ac_hi=
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_hi=$ac_mid
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_int=$ac_lo;;
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; } ;;
+esac
+else
+ if test "$cross_compiling" = yes; then
+ { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
@@ -13830,14 +14134,37 @@
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
+$ac_includes_default
+long longval () { return (long) (sizeof (int)); }
+unsigned long ulongval () { return (long) (sizeof (int)); }
#include <stdio.h>
- main()
- {
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", (int)sizeof(int));
- exit(0);
- }
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ exit (1);
+ if (((long) (sizeof (int))) < 0)
+ {
+ long i = longval ();
+ if (i != ((long) (sizeof (int))))
+ exit (1);
+ fprintf (f, "%ld\n", i);
+ }
+ else
+ {
+ unsigned long i = ulongval ();
+ if (i != ((long) (sizeof (int))))
+ exit (1);
+ fprintf (f, "%lu\n", i);
+ }
+ exit (ferror (f) || fclose (f) != 0);
+
+ ;
+ return 0;
+}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -13850,19 +14177,27 @@
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- ac_cv_sizeof_int=`cat conftestval`
+ ac_cv_sizeof_int=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
( exit $ac_status )
-ac_cv_sizeof_int=0
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-
+rm -f conftest.val
+else
+ ac_cv_sizeof_int=0
+fi
+fi
echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
echo "${ECHO_T}$ac_cv_sizeof_int" >&6
cat >>confdefs.h <<_ACEOF
@@ -13870,6 +14205,7 @@
_ACEOF
+
echo "$as_me:$LINENO: checking whether memmove/bcopy/memcpy handle overlaps" >&5
echo $ECHO_N "checking whether memmove/bcopy/memcpy handle overlaps... $ECHO_C" >&6
bcopy_test_prog='
@@ -13888,9 +14224,8 @@
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -13923,9 +14258,8 @@
( exit $ac_status )
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -13958,9 +14292,8 @@
( exit $ac_status )
if test "$cross_compiling" = yes; then
- { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
Index: vim71/src/configure.in
===================================================================
--- vim71.orig/src/configure.in 2007-07-01 15:45:56.000000000 +0200
+++ vim71/src/configure.in 2007-07-01 15:45:56.000000000 +0200
@@ -47,13 +47,6 @@
fi
fi
-dnl If configure thinks we are cross compiling, there is probably something
-dnl wrong with the CC or CFLAGS settings, give an understandable error message
-if test "$cross_compiling" = yes; then
- AC_MSG_ERROR([cannot compile a simple program, check CC and CFLAGS
- (cross compiling doesn't work)])
-fi
-
dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies.
dnl But gcc 3.1 changed the meaning! See near the end.
test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM)
@@ -183,31 +176,6 @@
AC_SUBST(OS_EXTRA_SRC)
AC_SUBST(OS_EXTRA_OBJ)
-dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS.
-dnl Only when the directory exists and it wasn't there yet.
-dnl For gcc don't do this when it is already in the default search path.
-have_local_include=''
-have_local_lib=''
-if test "$GCC" = yes; then
- echo 'void f(){}' > conftest.c
- dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler)
- have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
- have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
- rm -f conftest.c conftest.o
-fi
-if test -z "$have_local_lib" -a -d /usr/local/lib; then
- tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
- if test "$tt" = "$LDFLAGS"; then
- LDFLAGS="$LDFLAGS -L/usr/local/lib"
- fi
-fi
-if test -z "$have_local_include" -a -d /usr/local/include; then
- tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
- if test "$tt" = "$CPPFLAGS"; then
- CPPFLAGS="$CPPFLAGS -I/usr/local/include"
- fi
-fi
-
AC_MSG_CHECKING(--with-vim-name argument)
AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable],
VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME),
@@ -1990,7 +1958,7 @@
AC_TRY_RUN([#include <ctype.h>
main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }],
AC_DEFINE(BROKEN_TOUPPER) AC_MSG_RESULT(bad),
- AC_MSG_RESULT(good), AC_MSG_ERROR(failed to compile test program))
+ AC_MSG_RESULT(good), AC_MSG_WARN(failed to compile test program))
AC_MSG_CHECKING(whether __DATE__ and __TIME__ work)
AC_TRY_COMPILE(, [printf("(" __DATE__ " " __TIME__ ")");],
@@ -2211,7 +2179,8 @@
{char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }],
AC_MSG_RESULT([no -- we are in termcap land]),
AC_MSG_RESULT([yes -- terminfo spoken here]); AC_DEFINE(TERMINFO),
- AC_MSG_ERROR(failed to compile test program.))
+ AC_MSG_WARN(failed to compile test program.)
+ AC_DEFINE(TERMINFO))
if test "x$olibs" != "x$LIBS"; then
AC_MSG_CHECKING(what tgetent() returns for an unknown terminal)
@@ -2374,7 +2343,7 @@
fi
],
AC_MSG_RESULT([can't determine - assume ptys are world accessable]),
- AC_MSG_ERROR(failed to compile test program))
+ AC_MSG_WARN(failed to compile test program))
rm -f conftest_grp
dnl Checks for library functions. ===================================
@@ -2417,7 +2386,7 @@
AC_MSG_RESULT(it is usable),
AC_MSG_RESULT(it stinks)
AC_DEFINE(BAD_GETCWD),
- AC_MSG_ERROR(failed to compile test program))
+ AC_MSG_WARN(failed to compile test program))
dnl Check for functions in one big call, to reduce the size of configure
AC_CHECK_FUNCS(bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
@@ -2441,13 +2410,20 @@
AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE),
AC_MSG_RESULT(no))
-AC_MSG_CHECKING(whether stat() ignores a trailing slash)
+AC_CACHE_CHECK([whether stat() ignores a trailing slash],
+ [ac_cv_func_stat_ignores_trailing_slash],
AC_TRY_RUN(
[#include <sys/types.h>
#include <sys/stat.h>
main() {struct stat st; exit(stat("configure/", &st) != 0); }],
- AC_MSG_RESULT(yes); AC_DEFINE(STAT_IGNORES_SLASH),
- AC_MSG_RESULT(no), AC_MSG_ERROR(failed to compile test program))
+ ac_cv_func_stat_ignores_trailing_slash=yes,
+ ac_cv_func_stat_ignores_trailing_slash=no,
+ ac_cv_func_stat_ignores_trailing_slash=no
+))
+
+if X"$ac_cv_func_stat_ignores_trailing_slash" = Xyes; then
+ AC_DEFINE(STAT_IGNORES_SLASH)
+fi
dnl Link with iconv for charset translation, if not found without library.
dnl check for iconv() requires including iconv.h
@@ -2622,24 +2598,7 @@
AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF),
AC_MSG_RESULT(not usable))
-dnl Our own version of AC_CHECK_SIZEOF(int); fixes a bug when sizeof() can't
-dnl be printed with "%d", and avoids a warning for cross-compiling.
-
-AC_MSG_CHECKING(size of int)
-AC_CACHE_VAL(ac_cv_sizeof_int,
- [AC_TRY_RUN([#include <stdio.h>
- main()
- {
- FILE *f=fopen("conftestval", "w");
- if (!f) exit(1);
- fprintf(f, "%d\n", (int)sizeof(int));
- exit(0);
- }],
- ac_cv_sizeof_int=`cat conftestval`,
- ac_cv_sizeof_int=0,
- AC_MSG_ERROR(failed to compile test program))])
-AC_MSG_RESULT($ac_cv_sizeof_int)
-AC_DEFINE_UNQUOTED(SIZEOF_INT, $ac_cv_sizeof_int)
+AC_CHECK_SIZEOF(int)
AC_MSG_CHECKING(whether memmove/bcopy/memcpy handle overlaps)
[bcopy_test_prog='
@@ -2665,9 +2624,9 @@
AC_DEFINE(USEBCOPY) AC_MSG_RESULT(bcopy does),
AC_TRY_RUN([#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog],
AC_DEFINE(USEMEMCPY) AC_MSG_RESULT(memcpy does), AC_MSG_RESULT(no),
- AC_MSG_ERROR(failed to compile test program)),
- AC_MSG_ERROR(failed to compile test program)),
- AC_MSG_ERROR(failed to compile test program))
+ AC_MSG_WARN(failed to compile test program)),
+ AC_MSG_WARN(failed to compile test program)),
+ AC_MSG_WARN(failed to compile test program))
dnl Check for multibyte locale functions
dnl Find out if _Xsetlocale() is supported by libX11.