From b90a70984a9beee39b41f842b56926f9db2069ca Mon Sep 17 00:00:00 2001
From: Jonathan Wakely
--with-gxx-include-dir=/foo/H-x86-gcc-3-c-gxx-inc/include/4.4-20090404
--enable-cstdio
This is an abbreviated form of '--enable-cstdio=stdio'
(described next).
-
--enable-cstdio=OPTION
Select a target-specific I/O package. At the moment, the only - choice is to use 'stdio', a generic "C" abstraction. - The default is 'stdio'. This option can change the library ABI. +
--enable-cstdio=OPTION
Select a target-specific I/O package. The choices are 'stdio'
+ which is a generic abstraction using POSIX file I/O APIs
+ (read
, write
,
+ lseek
, etc.), and 'stdio_pure' which is similar
+ but only uses standard C file I/O APIs (fread
,
+ fwrite
, fseek
, etc.).
+ The 'stdio_posix' choice is a synonym for 'stdio'.
+ The default is 'stdio'. This option can change the library ABI.
--enable-clocale
This is an abbreviated form of '--enable-clocale=generic'
(described next).
--enable-clocale=OPTION
Select a target-specific underlying locale package. The
diff --git a/libstdc++-v3/doc/xml/manual/configure.xml b/libstdc++-v3/doc/xml/manual/configure.xml
index 7ff07aea886..1b8c37ce2a9 100644
--- a/libstdc++-v3/doc/xml/manual/configure.xml
+++ b/libstdc++-v3/doc/xml/manual/configure.xml
@@ -74,9 +74,14 @@
--enable-cstdio=OPTION