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added mmap/munmap check to configure.ac

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hyung-hwan
2018-03-05 04:08:11 +00:00
parent 2c1b4448be
commit 3eac18548c
5 changed files with 62 additions and 37 deletions
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18
configure vendored
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@ -17528,12 +17528,13 @@ fi
done
for ac_header in dlfcn.h
for ac_header in dlfcn.h sys/mman.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_DLFCN_H 1
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
@ -17603,12 +17604,13 @@ _ACEOF
fi
done
for ac_func in isatty
for ac_func in isatty mmap munmap
do :
ac_fn_c_check_func "$LINENO" "isatty" "ac_cv_func_isatty"
if test "x$ac_cv_func_isatty" = xyes; then :
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_ISATTY 1
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi