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authorQuincey Koziol <koziol@hdfgroup.org>2009-06-09 20:15:09 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2009-06-09 20:15:09 (GMT)
commit7d5ef3e8adb287be145a03f47e2099a04cb7a8cb (patch)
tree490f068cf4e2f51ca0dc66f58069aa807d697759 /configure
parent745c40b75368e3a5a6a327154347d973ab1702b1 (diff)
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[svn-r17020] Description:
Bring revision 17019 from trunk to 1.8 branch: Break out the configure check for fseeko & ftello from lseek64/fseek64/ ftruncate64, since the check for the latter routines is not a valid check for the former routines. Tested on: (h5committested on trunk)
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure111
1 files changed, 106 insertions, 5 deletions
diff --git a/configure b/configure
index 2c0237e..a471b3c 100755
--- a/configure
+++ b/configure
@@ -23728,9 +23728,7 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-
-
-for ac_func in lseek64 fseek64 ftruncate64 fseeko ftello
+for ac_func in lseek64 fseek64 ftruncate64
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -23835,11 +23833,114 @@ else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
- { echo "$as_me:$LINENO: result: skipping test for lseek64(), fseek64(), ftruncate64(), fseeko(), and ftello()" >&5
-echo "${ECHO_T}skipping test for lseek64(), fseek64(), ftruncate64(), fseeko(), and ftello()" >&6; }
+ { echo "$as_me:$LINENO: result: skipping test for lseek64(), fseek64(), ftruncate64()" >&5
+echo "${ECHO_T}skipping test for lseek64(), fseek64(), ftruncate64()" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+
+for ac_func in fseeko ftello
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+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. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+#ifdef FC_DUMMY_MAIN
+#ifndef FC_DUMMY_MAIN_EQ_F77
+# ifdef __cplusplus
+ extern "C"
+# endif
+ int FC_DUMMY_MAIN() { return 1; }
+#endif
+#endif
+int
+main ()
+{
+return $ac_func ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 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 $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+ { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF