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| author | Mark Kettenis <kettenis@gnu.org> | 2003-01-04 00:34:43 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2003-01-04 00:34:43 +0000 |
| commit | 14abd0fbf038d0e7cd2f76061538c309b5fd8ca9 (patch) | |
| tree | ed1b374d006aba087e1ab1d756ff980b8935bd50 /gdb/acinclude.m4 | |
| parent | a1ba22c71a9375846860ba4e47413bf7d339a644 (diff) | |
| download | gdb-14abd0fbf038d0e7cd2f76061538c309b5fd8ca9.zip gdb-14abd0fbf038d0e7cd2f76061538c309b5fd8ca9.tar.gz gdb-14abd0fbf038d0e7cd2f76061538c309b5fd8ca9.tar.bz2 | |
* configure.in: Call AC_GNU_SOURCE. Check for pread64 using
AC_CHECK_FUNCS and remove the old check for pread64.
* acinclude.m4 (AC_GNU_SOURCE): New macro.
* acconfig.h (_GNU_SOURCE): Add.
(HAVE_PREAD64): Remove.
* configure, aclocal.m4, config.in: Regenerated.
Diffstat (limited to 'gdb/acinclude.m4')
| -rw-r--r-- | gdb/acinclude.m4 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gdb/acinclude.m4 b/gdb/acinclude.m4 index ef6876d..a215108 100644 --- a/gdb/acinclude.m4 +++ b/gdb/acinclude.m4 @@ -918,3 +918,12 @@ size_t iconv(); fi AC_SUBST(LIBICONV) ]) + +# AC_GNU_SOURCE +# ------------- +# FIXME: Remove thise once we start using Autoconf 2.5x (x>=4). +AC_DEFUN([AC_GNU_SOURCE], +[AC_BEFORE([$0], [AC_TRY_COMPILE])dnl +AC_BEFORE([$0], [AC_TRY_RUN])dnl +AC_DEFINE([_GNU_SOURCE]) +]) |