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autotools: delete unused functions

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Closes #13605
This commit is contained in:
Orgad Shaneh 2024-05-12 08:45:11 +03:00 committed by Daniel Stenberg
parent 5b9955e0bd
commit c8925f3ec3
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GPG Key ID: 5CC908FDB71E12C2
1 changed files with 0 additions and 906 deletions
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906
m4/curl-functions.m4
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@ -1019,249 +1019,6 @@ AC_DEFUN([CURL_CHECK_FUNC_FCNTL_O_NONBLOCK], [
fi
])
dnl CURL_CHECK_FUNC_FGETXATTR
dnl -------------------------------------------------
dnl Verify if fgetxattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_fgetxattr, then
dnl HAVE_FGETXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_FGETXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_fgetxattr="unknown"
tst_proto_fgetxattr="unknown"
tst_compi_fgetxattr="unknown"
tst_allow_fgetxattr="unknown"
tst_nargs_fgetxattr="unknown"
#
AC_MSG_CHECKING([if fgetxattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([fgetxattr])
],[
AC_MSG_RESULT([yes])
tst_links_fgetxattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_fgetxattr="no"
])
#
if test "$tst_links_fgetxattr" = "yes"; then
AC_MSG_CHECKING([if fgetxattr is prototyped])
AC_EGREP_CPP([fgetxattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_fgetxattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_fgetxattr="no"
])
fi
#
if test "$tst_proto_fgetxattr" = "yes"; then
if test "$tst_nargs_fgetxattr" = "unknown"; then
AC_MSG_CHECKING([if fgetxattr takes 4 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != fgetxattr(0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_fgetxattr="yes"
tst_nargs_fgetxattr="4"
],[
AC_MSG_RESULT([no])
tst_compi_fgetxattr="no"
])
fi
if test "$tst_nargs_fgetxattr" = "unknown"; then
AC_MSG_CHECKING([if fgetxattr takes 6 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != fgetxattr(0, 0, 0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_fgetxattr="yes"
tst_nargs_fgetxattr="6"
],[
AC_MSG_RESULT([no])
tst_compi_fgetxattr="no"
])
fi
AC_MSG_CHECKING([if fgetxattr is compilable])
if test "$tst_compi_fgetxattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_fgetxattr" = "yes"; then
AC_MSG_CHECKING([if fgetxattr usage allowed])
if test "x$curl_disallow_fgetxattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_fgetxattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_fgetxattr="no"
fi
fi
#
AC_MSG_CHECKING([if fgetxattr might be used])
if test "$tst_links_fgetxattr" = "yes" &&
test "$tst_proto_fgetxattr" = "yes" &&
test "$tst_compi_fgetxattr" = "yes" &&
test "$tst_allow_fgetxattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_FGETXATTR, 1,
[Define to 1 if you have the fgetxattr function.])
dnl AC_DEFINE_UNQUOTED(FGETXATTR_ARGS, $tst_nargs_fgetxattr,
dnl [Specifies the number of arguments to fgetxattr])
#
if test "$tst_nargs_fgetxattr" -eq "4"; then
AC_DEFINE(HAVE_FGETXATTR_4, 1, [fgetxattr() takes 4 args])
elif test "$tst_nargs_fgetxattr" -eq "6"; then
AC_DEFINE(HAVE_FGETXATTR_6, 1, [fgetxattr() takes 6 args])
fi
#
curl_cv_func_fgetxattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_fgetxattr="no"
fi
])
dnl CURL_CHECK_FUNC_FLISTXATTR
dnl -------------------------------------------------
dnl Verify if flistxattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_flistxattr, then
dnl HAVE_FLISTXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_FLISTXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_flistxattr="unknown"
tst_proto_flistxattr="unknown"
tst_compi_flistxattr="unknown"
tst_allow_flistxattr="unknown"
tst_nargs_flistxattr="unknown"
#
AC_MSG_CHECKING([if flistxattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([flistxattr])
],[
AC_MSG_RESULT([yes])
tst_links_flistxattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_flistxattr="no"
])
#
if test "$tst_links_flistxattr" = "yes"; then
AC_MSG_CHECKING([if flistxattr is prototyped])
AC_EGREP_CPP([flistxattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_flistxattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_flistxattr="no"
])
fi
#
if test "$tst_proto_flistxattr" = "yes"; then
if test "$tst_nargs_flistxattr" = "unknown"; then
AC_MSG_CHECKING([if flistxattr takes 3 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != flistxattr(0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_flistxattr="yes"
tst_nargs_flistxattr="3"
],[
AC_MSG_RESULT([no])
tst_compi_flistxattr="no"
])
fi
if test "$tst_nargs_flistxattr" = "unknown"; then
AC_MSG_CHECKING([if flistxattr takes 4 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != flistxattr(0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_flistxattr="yes"
tst_nargs_flistxattr="4"
],[
AC_MSG_RESULT([no])
tst_compi_flistxattr="no"
])
fi
AC_MSG_CHECKING([if flistxattr is compilable])
if test "$tst_compi_flistxattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_flistxattr" = "yes"; then
AC_MSG_CHECKING([if flistxattr usage allowed])
if test "x$curl_disallow_flistxattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_flistxattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_flistxattr="no"
fi
fi
#
AC_MSG_CHECKING([if flistxattr might be used])
if test "$tst_links_flistxattr" = "yes" &&
test "$tst_proto_flistxattr" = "yes" &&
test "$tst_compi_flistxattr" = "yes" &&
test "$tst_allow_flistxattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_FLISTXATTR, 1,
[Define to 1 if you have the flistxattr function.])
dnl AC_DEFINE_UNQUOTED(FLISTXATTR_ARGS, $tst_nargs_flistxattr,
dnl [Specifies the number of arguments to flistxattr])
#
if test "$tst_nargs_flistxattr" -eq "3"; then
AC_DEFINE(HAVE_FLISTXATTR_3, 1, [flistxattr() takes 3 args])
elif test "$tst_nargs_flistxattr" -eq "4"; then
AC_DEFINE(HAVE_FLISTXATTR_4, 1, [flistxattr() takes 4 args])
fi
#
curl_cv_func_flistxattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_flistxattr="no"
fi
])
dnl CURL_CHECK_FUNC_FREEADDRINFO
dnl -------------------------------------------------
@ -1359,128 +1116,6 @@ AC_DEFUN([CURL_CHECK_FUNC_FREEADDRINFO], [
])
dnl CURL_CHECK_FUNC_FREMOVEXATTR
dnl -------------------------------------------------
dnl Verify if fremovexattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_fremovexattr, then
dnl HAVE_FREMOVEXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_FREMOVEXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_fremovexattr="unknown"
tst_proto_fremovexattr="unknown"
tst_compi_fremovexattr="unknown"
tst_allow_fremovexattr="unknown"
tst_nargs_fremovexattr="unknown"
#
AC_MSG_CHECKING([if fremovexattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([fremovexattr])
],[
AC_MSG_RESULT([yes])
tst_links_fremovexattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_fremovexattr="no"
])
#
if test "$tst_links_fremovexattr" = "yes"; then
AC_MSG_CHECKING([if fremovexattr is prototyped])
AC_EGREP_CPP([fremovexattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_fremovexattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_fremovexattr="no"
])
fi
#
if test "$tst_proto_fremovexattr" = "yes"; then
if test "$tst_nargs_fremovexattr" = "unknown"; then
AC_MSG_CHECKING([if fremovexattr takes 2 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != fremovexattr(0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_fremovexattr="yes"
tst_nargs_fremovexattr="2"
],[
AC_MSG_RESULT([no])
tst_compi_fremovexattr="no"
])
fi
if test "$tst_nargs_fremovexattr" = "unknown"; then
AC_MSG_CHECKING([if fremovexattr takes 3 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != fremovexattr(0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_fremovexattr="yes"
tst_nargs_fremovexattr="3"
],[
AC_MSG_RESULT([no])
tst_compi_fremovexattr="no"
])
fi
AC_MSG_CHECKING([if fremovexattr is compilable])
if test "$tst_compi_fremovexattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_fremovexattr" = "yes"; then
AC_MSG_CHECKING([if fremovexattr usage allowed])
if test "x$curl_disallow_fremovexattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_fremovexattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_fremovexattr="no"
fi
fi
#
AC_MSG_CHECKING([if fremovexattr might be used])
if test "$tst_links_fremovexattr" = "yes" &&
test "$tst_proto_fremovexattr" = "yes" &&
test "$tst_compi_fremovexattr" = "yes" &&
test "$tst_allow_fremovexattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_FREMOVEXATTR, 1,
[Define to 1 if you have the fremovexattr function.])
dnl AC_DEFINE_UNQUOTED(FREMOVEXATTR_ARGS, $tst_nargs_fremovexattr,
dnl [Specifies the number of arguments to fremovexattr])
#
if test "$tst_nargs_fremovexattr" -eq "2"; then
AC_DEFINE(HAVE_FREMOVEXATTR_2, 1, [fremovexattr() takes 2 args])
elif test "$tst_nargs_fremovexattr" -eq "3"; then
AC_DEFINE(HAVE_FREMOVEXATTR_3, 1, [fremovexattr() takes 3 args])
fi
#
curl_cv_func_fremovexattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_fremovexattr="no"
fi
])
dnl CURL_CHECK_FUNC_FSETXATTR
dnl -------------------------------------------------
dnl Verify if fsetxattr is available, prototyped, and
@ -2734,128 +2369,6 @@ AC_DEFUN([CURL_CHECK_FUNC_GETIFADDRS], [
])
dnl CURL_CHECK_FUNC_GETXATTR
dnl -------------------------------------------------
dnl Verify if getxattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_getxattr, then
dnl HAVE_GETXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_GETXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_getxattr="unknown"
tst_proto_getxattr="unknown"
tst_compi_getxattr="unknown"
tst_allow_getxattr="unknown"
tst_nargs_getxattr="unknown"
#
AC_MSG_CHECKING([if getxattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([getxattr])
],[
AC_MSG_RESULT([yes])
tst_links_getxattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_getxattr="no"
])
#
if test "$tst_links_getxattr" = "yes"; then
AC_MSG_CHECKING([if getxattr is prototyped])
AC_EGREP_CPP([getxattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_getxattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_getxattr="no"
])
fi
#
if test "$tst_proto_getxattr" = "yes"; then
if test "$tst_nargs_getxattr" = "unknown"; then
AC_MSG_CHECKING([if getxattr takes 4 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != getxattr(0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_getxattr="yes"
tst_nargs_getxattr="4"
],[
AC_MSG_RESULT([no])
tst_compi_getxattr="no"
])
fi
if test "$tst_nargs_getxattr" = "unknown"; then
AC_MSG_CHECKING([if getxattr takes 6 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != getxattr(0, 0, 0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_getxattr="yes"
tst_nargs_getxattr="6"
],[
AC_MSG_RESULT([no])
tst_compi_getxattr="no"
])
fi
AC_MSG_CHECKING([if getxattr is compilable])
if test "$tst_compi_getxattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_getxattr" = "yes"; then
AC_MSG_CHECKING([if getxattr usage allowed])
if test "x$curl_disallow_getxattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_getxattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_getxattr="no"
fi
fi
#
AC_MSG_CHECKING([if getxattr might be used])
if test "$tst_links_getxattr" = "yes" &&
test "$tst_proto_getxattr" = "yes" &&
test "$tst_compi_getxattr" = "yes" &&
test "$tst_allow_getxattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_GETXATTR, 1,
[Define to 1 if you have the getxattr function.])
dnl AC_DEFINE_UNQUOTED(GETXATTR_ARGS, $tst_nargs_getxattr,
dnl [Specifies the number of arguments to getxattr])
#
if test "$tst_nargs_getxattr" -eq "4"; then
AC_DEFINE(HAVE_GETXATTR_4, 1, [getxattr() takes 4 args])
elif test "$tst_nargs_getxattr" -eq "6"; then
AC_DEFINE(HAVE_GETXATTR_6, 1, [getxattr() takes 6 args])
fi
#
curl_cv_func_getxattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_getxattr="no"
fi
])
dnl CURL_CHECK_FUNC_GMTIME_R
dnl -------------------------------------------------
dnl Verify if gmtime_r is available, prototyped, can
@ -3776,128 +3289,6 @@ AC_DEFUN([CURL_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO], [
])
dnl CURL_CHECK_FUNC_LISTXATTR
dnl -------------------------------------------------
dnl Verify if listxattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_listxattr, then
dnl HAVE_LISTXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_LISTXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_listxattr="unknown"
tst_proto_listxattr="unknown"
tst_compi_listxattr="unknown"
tst_allow_listxattr="unknown"
tst_nargs_listxattr="unknown"
#
AC_MSG_CHECKING([if listxattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([listxattr])
],[
AC_MSG_RESULT([yes])
tst_links_listxattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_listxattr="no"
])
#
if test "$tst_links_listxattr" = "yes"; then
AC_MSG_CHECKING([if listxattr is prototyped])
AC_EGREP_CPP([listxattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_listxattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_listxattr="no"
])
fi
#
if test "$tst_proto_listxattr" = "yes"; then
if test "$tst_nargs_listxattr" = "unknown"; then
AC_MSG_CHECKING([if listxattr takes 3 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != listxattr(0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_listxattr="yes"
tst_nargs_listxattr="3"
],[
AC_MSG_RESULT([no])
tst_compi_listxattr="no"
])
fi
if test "$tst_nargs_listxattr" = "unknown"; then
AC_MSG_CHECKING([if listxattr takes 4 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != listxattr(0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_listxattr="yes"
tst_nargs_listxattr="4"
],[
AC_MSG_RESULT([no])
tst_compi_listxattr="no"
])
fi
AC_MSG_CHECKING([if listxattr is compilable])
if test "$tst_compi_listxattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_listxattr" = "yes"; then
AC_MSG_CHECKING([if listxattr usage allowed])
if test "x$curl_disallow_listxattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_listxattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_listxattr="no"
fi
fi
#
AC_MSG_CHECKING([if listxattr might be used])
if test "$tst_links_listxattr" = "yes" &&
test "$tst_proto_listxattr" = "yes" &&
test "$tst_compi_listxattr" = "yes" &&
test "$tst_allow_listxattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_LISTXATTR, 1,
[Define to 1 if you have the listxattr function.])
dnl AC_DEFINE_UNQUOTED(LISTXATTR_ARGS, $tst_nargs_listxattr,
dnl [Specifies the number of arguments to listxattr])
#
if test "$tst_nargs_listxattr" -eq "3"; then
AC_DEFINE(HAVE_LISTXATTR_3, 1, [listxattr() takes 3 args])
elif test "$tst_nargs_listxattr" -eq "4"; then
AC_DEFINE(HAVE_LISTXATTR_4, 1, [listxattr() takes 4 args])
fi
#
curl_cv_func_listxattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_listxattr="no"
fi
])
dnl CURL_CHECK_FUNC_MEMRCHR
dnl -------------------------------------------------
dnl Verify if memrchr is available, prototyped, and
@ -4146,303 +3537,6 @@ AC_DEFUN([CURL_CHECK_FUNC_POLL], [
])
dnl CURL_CHECK_FUNC_REMOVEXATTR
dnl -------------------------------------------------
dnl Verify if removexattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_removexattr, then
dnl HAVE_REMOVEXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_REMOVEXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_removexattr="unknown"
tst_proto_removexattr="unknown"
tst_compi_removexattr="unknown"
tst_allow_removexattr="unknown"
tst_nargs_removexattr="unknown"
#
AC_MSG_CHECKING([if removexattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([removexattr])
],[
AC_MSG_RESULT([yes])
tst_links_removexattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_removexattr="no"
])
#
if test "$tst_links_removexattr" = "yes"; then
AC_MSG_CHECKING([if removexattr is prototyped])
AC_EGREP_CPP([removexattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_removexattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_removexattr="no"
])
fi
#
if test "$tst_proto_removexattr" = "yes"; then
if test "$tst_nargs_removexattr" = "unknown"; then
AC_MSG_CHECKING([if removexattr takes 2 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != removexattr(0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_removexattr="yes"
tst_nargs_removexattr="2"
],[
AC_MSG_RESULT([no])
tst_compi_removexattr="no"
])
fi
if test "$tst_nargs_removexattr" = "unknown"; then
AC_MSG_CHECKING([if removexattr takes 3 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != removexattr(0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_removexattr="yes"
tst_nargs_removexattr="3"
],[
AC_MSG_RESULT([no])
tst_compi_removexattr="no"
])
fi
AC_MSG_CHECKING([if removexattr is compilable])
if test "$tst_compi_removexattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_removexattr" = "yes"; then
AC_MSG_CHECKING([if removexattr usage allowed])
if test "x$curl_disallow_removexattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_removexattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_removexattr="no"
fi
fi
#
AC_MSG_CHECKING([if removexattr might be used])
if test "$tst_links_removexattr" = "yes" &&
test "$tst_proto_removexattr" = "yes" &&
test "$tst_compi_removexattr" = "yes" &&
test "$tst_allow_removexattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_REMOVEXATTR, 1,
[Define to 1 if you have the removexattr function.])
dnl AC_DEFINE_UNQUOTED(REMOVEXATTR_ARGS, $tst_nargs_removexattr,
dnl [Specifies the number of arguments to removexattr])
#
if test "$tst_nargs_removexattr" -eq "2"; then
AC_DEFINE(HAVE_REMOVEXATTR_2, 1, [removexattr() takes 2 args])
elif test "$tst_nargs_removexattr" -eq "3"; then
AC_DEFINE(HAVE_REMOVEXATTR_3, 1, [removexattr() takes 3 args])
fi
#
curl_cv_func_removexattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_removexattr="no"
fi
])
dnl CURL_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK
dnl -------------------------------------------------
dnl Verify if setsockopt with the SO_NONBLOCK command is
dnl available, can be compiled, and seems to work. If
dnl all of these are true, then HAVE_SETSOCKOPT_SO_NONBLOCK
dnl will be defined.
AC_DEFUN([CURL_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK], [
#
tst_compi_setsockopt_so_nonblock="unknown"
tst_allow_setsockopt_so_nonblock="unknown"
#
if test "$curl_cv_func_setsockopt" = "yes"; then
AC_MSG_CHECKING([if setsockopt SO_NONBLOCK is compilable])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_winsock2
$curl_includes_bsdsocket
$curl_includes_sys_socket
]],[[
if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_setsockopt_so_nonblock="yes"
],[
AC_MSG_RESULT([no])
tst_compi_setsockopt_so_nonblock="no"
])
fi
#
if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then
AC_MSG_CHECKING([if setsockopt SO_NONBLOCK usage allowed])
if test "x$curl_disallow_setsockopt_so_nonblock" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_setsockopt_so_nonblock="yes"
else
AC_MSG_RESULT([no])
tst_allow_setsockopt_so_nonblock="no"
fi
fi
#
AC_MSG_CHECKING([if setsockopt SO_NONBLOCK might be used])
if test "$tst_compi_setsockopt_so_nonblock" = "yes" &&
test "$tst_allow_setsockopt_so_nonblock" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_SETSOCKOPT_SO_NONBLOCK, 1,
[Define to 1 if you have a working setsockopt SO_NONBLOCK function.])
curl_cv_func_setsockopt_so_nonblock="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_setsockopt_so_nonblock="no"
fi
])
dnl CURL_CHECK_FUNC_SETXATTR
dnl -------------------------------------------------
dnl Verify if setxattr is available, prototyped, and
dnl can be compiled. If all of these are true, and
dnl usage has not been previously disallowed with
dnl shell variable curl_disallow_setxattr, then
dnl HAVE_SETXATTR will be defined.
AC_DEFUN([CURL_CHECK_FUNC_SETXATTR], [
AC_REQUIRE([CURL_INCLUDES_SYS_XATTR])dnl
#
tst_links_setxattr="unknown"
tst_proto_setxattr="unknown"
tst_compi_setxattr="unknown"
tst_allow_setxattr="unknown"
tst_nargs_setxattr="unknown"
#
AC_MSG_CHECKING([if setxattr can be linked])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([setxattr])
],[
AC_MSG_RESULT([yes])
tst_links_setxattr="yes"
],[
AC_MSG_RESULT([no])
tst_links_setxattr="no"
])
#
if test "$tst_links_setxattr" = "yes"; then
AC_MSG_CHECKING([if setxattr is prototyped])
AC_EGREP_CPP([setxattr],[
$curl_includes_sys_xattr
],[
AC_MSG_RESULT([yes])
tst_proto_setxattr="yes"
],[
AC_MSG_RESULT([no])
tst_proto_setxattr="no"
])
fi
#
if test "$tst_proto_setxattr" = "yes"; then
if test "$tst_nargs_setxattr" = "unknown"; then
AC_MSG_CHECKING([if setxattr takes 5 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != setxattr(0, 0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_setxattr="yes"
tst_nargs_setxattr="5"
],[
AC_MSG_RESULT([no])
tst_compi_setxattr="no"
])
fi
if test "$tst_nargs_setxattr" = "unknown"; then
AC_MSG_CHECKING([if setxattr takes 6 args.])
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
$curl_includes_sys_xattr
]],[[
if(0 != setxattr(0, 0, 0, 0, 0, 0))
return 1;
]])
],[
AC_MSG_RESULT([yes])
tst_compi_setxattr="yes"
tst_nargs_setxattr="6"
],[
AC_MSG_RESULT([no])
tst_compi_setxattr="no"
])
fi
AC_MSG_CHECKING([if setxattr is compilable])
if test "$tst_compi_setxattr" = "yes"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
fi
#
if test "$tst_compi_setxattr" = "yes"; then
AC_MSG_CHECKING([if setxattr usage allowed])
if test "x$curl_disallow_setxattr" != "xyes"; then
AC_MSG_RESULT([yes])
tst_allow_setxattr="yes"
else
AC_MSG_RESULT([no])
tst_allow_setxattr="no"
fi
fi
#
AC_MSG_CHECKING([if setxattr might be used])
if test "$tst_links_setxattr" = "yes" &&
test "$tst_proto_setxattr" = "yes" &&
test "$tst_compi_setxattr" = "yes" &&
test "$tst_allow_setxattr" = "yes"; then
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED(HAVE_SETXATTR, 1,
[Define to 1 if you have the setxattr function.])
dnl AC_DEFINE_UNQUOTED(SETXATTR_ARGS, $tst_nargs_setxattr,
dnl [Specifies the number of arguments to setxattr])
#
if test "$tst_nargs_setxattr" -eq "5"; then
AC_DEFINE(HAVE_SETXATTR_5, 1, [setxattr() takes 5 args])
elif test "$tst_nargs_setxattr" -eq "6"; then
AC_DEFINE(HAVE_SETXATTR_6, 1, [setxattr() takes 6 args])
fi
#
curl_cv_func_setxattr="yes"
else
AC_MSG_RESULT([no])
curl_cv_func_setxattr="no"
fi
])