diff options
| author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-11-15 08:06:35 +0000 |
|---|---|---|
| committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-11-15 08:06:35 +0000 |
| commit | 9b15111cffd15236d70546f296b2e9b0efe4953c (patch) | |
| tree | a5b34ca6b5f3cae8764d0aeaf4a20d6f55e91277 /libstdc++-v3/config.h.in | |
| parent | e5a82780fe5fdfdaf5bcaaeb86edc0804bd8906a (diff) | |
| download | gcc-9b15111cffd15236d70546f296b2e9b0efe4953c.tar.gz | |
2002-11-15 Paolo Carlini <pcarlini@unitus.it>
Loren J. Rittle <ljrittle@acm.org>
PR libstdc++/8399
* acinclude.m4
(GLIBCPP_CHECK_UNISTD_DECL_AND_LINKAGE_1): New macro to
check for unistd.h functions.
(GLIBCPP_CHECK_UNISTD_SUPPORT): New macro, check for isatty
in unistd.h.
* configure.in: Call here.
* src/ios.cc (ios_base::Init::_S_ios_create(bool)):
Use _GLIBCPP_HAVE_ISATTY: ifdef, in case of interactive
input __in_size = 1 even when sync_with_stdio is false;
otherwise fall back to __in_size = 1.
* aclocal.m4: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59118 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/config.h.in')
| -rw-r--r-- | libstdc++-v3/config.h.in | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libstdc++-v3/config.h.in b/libstdc++-v3/config.h.in index aab9b244101..c3bc4b989fe 100644 --- a/libstdc++-v3/config.h.in +++ b/libstdc++-v3/config.h.in @@ -3,6 +3,9 @@ /* Define if you have a working `mmap' system call. */ #undef HAVE_MMAP +/* Define if you need to in order for stat and other things to work. */ +#undef _POSIX_SOURCE + // Define if GCC supports weak symbols. #undef _GLIBCPP_SUPPORTS_WEAK @@ -461,6 +464,9 @@ /* Define if you have the iconv_open function. */ #undef HAVE_ICONV_OPEN +/* Define if you have the isatty function. */ +#undef HAVE_ISATTY + /* Define if you have the isinf function. */ #undef HAVE_ISINF |