diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/utils.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index a19367f..94c8464 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2013-07-01 Pedro Alves <palves@redhat.com> + * utils.c <pathconf/_PC_PATH_MAX use>: Check if _PC_PATH_MAX is + defined instead of checking HAVE_UNISTD_H. + +2013-07-01 Pedro Alves <palves@redhat.com> + Reimport gnulib from scratch. * gnulib/Makefile.in (aclocal_m4_deps): Remove reference to import/m4/onceonly.m4. diff --git a/gdb/utils.c b/gdb/utils.c index f5c1339..a2015a8 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -3179,7 +3179,7 @@ gdb_realpath (const char *filename) pathconf()) making it impossible to pass a correctly sized buffer to realpath() (it could always overflow). On those systems, we skip this. */ -#if defined (HAVE_REALPATH) && defined (HAVE_UNISTD_H) && defined(HAVE_ALLOCA) +#if defined (HAVE_REALPATH) && defined (_PC_PATH_MAX) && defined(HAVE_ALLOCA) { /* Find out the max path size. */ long path_max = pathconf ("/", _PC_PATH_MAX); |