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| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | configure.in | 3 |
2 files changed, 5 insertions, 1 deletions
@@ -1,5 +1,8 @@ 2012-09-09 Paul Smith <psmith@gnu.org> + * configure.in (bsd_signal): Define _GNU_SOURCE, a la make.h. + Fixes Savannah bug #32247. + * remake.c (update_file_1): Force intermediate files to be considered, not pruned, if their non-intermediate parent needs to be remade. Fixes Savannah bug #30653. diff --git a/configure.in b/configure.in index ddc5b33..f01f58c 100644 --- a/configure.in +++ b/configure.in @@ -150,7 +150,8 @@ AC_CHECK_FUNCS([strdup strndup mkstemp mktemp fdopen fileno \ # We need to check declarations, not just existence, because on Tru64 this # function is not declared without special flags, which themselves cause # other problems. We'll just use our own. -AC_CHECK_DECLS([bsd_signal], [], [], [[#include <signal.h>]]) +AC_CHECK_DECLS([bsd_signal], [], [], [[#define _GNU_SOURCE 1 +#include <signal.h>]]) AC_FUNC_SETVBUF_REVERSED |