diff options
| author | Pedro Alves <palves@redhat.com> | 2013-07-01 11:19:27 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2013-07-01 11:19:27 +0000 |
| commit | bc7dea8de974648cd4e38d154abcca6879e630cc (patch) | |
| tree | 04a5357b0560fa7271fc532290aeab6f04ded93c /gdb/gdbserver | |
| parent | 8839a007adc2aaf3a5278cbe8e0e85f827360a87 (diff) | |
Rely on gnulib's unistd.h replacement.
With gnulib's unistd module, we can assume unistd.h is always present, and that
STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO are always defined.
Don't remove unistd.h from GDB's configure.ac, as later tests in the
file use HAVE_UNISTD_H checks.
gdb/
2013-07-01 Pedro Alves <palves@redhat.com>
* defs.h: Don't check HAVE_UNISTD_H before including <unistd.h>.
(STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO): Delete.
* tracepoint.c: Don't check HAVE_UNISTD_H before including
<unistd.h>.
gdb/gdbserver/
2013-07-01 Pedro Alves <palves@redhat.com>
* event-loop.c: Don't check HAVE_UNISTD_H before including
<unistd.h>.
* gdbreplay.c: Likewise.
* remote-utils.c: Likewise.
* server.c: Likewise.
* configure.ac: Don't check for unistd.h.
* configure: Regenerate.
Diffstat (limited to 'gdb/gdbserver')
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 10 | ||||
| -rwxr-xr-x | gdb/gdbserver/configure | 2 | ||||
| -rw-r--r-- | gdb/gdbserver/configure.ac | 2 | ||||
| -rw-r--r-- | gdb/gdbserver/event-loop.c | 2 | ||||
| -rw-r--r-- | gdb/gdbserver/gdbreplay.c | 2 | ||||
| -rw-r--r-- | gdb/gdbserver/remote-utils.c | 2 | ||||
| -rw-r--r-- | gdb/gdbserver/server.c | 2 |
7 files changed, 12 insertions, 10 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 8f73480334..11ae9f3c2e 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,13 @@ +2013-07-01 Pedro Alves <palves@redhat.com> + + * event-loop.c: Don't check HAVE_UNISTD_H before including + <unistd.h>. + * gdbreplay.c: Likewise. + * remote-utils.c: Likewise. + * server.c: Likewise. + * configure.ac: Don't check for unistd.h. + * configure: Regenerate. + 2013-06-28 Tom Tromey <tromey@redhat.com> * Makefile.in (version.c): Use version.in, not diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure index 0588c94001..49b9ab66d9 100755 --- a/gdb/gdbserver/configure +++ b/gdb/gdbserver/configure @@ -4783,7 +4783,7 @@ $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cach cd "$ac_popdir" -for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h thread_db.h linux/elf.h stdlib.h unistd.h errno.h fcntl.h signal.h sys/file.h malloc.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h sys/wait.h wait.h sys/un.h linux/perf_event.h +for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h thread_db.h linux/elf.h stdlib.h errno.h fcntl.h signal.h sys/file.h malloc.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h sys/wait.h wait.h sys/un.h linux/perf_event.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index c983d41ff3..2658bef21f 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -65,7 +65,7 @@ ACX_CONFIGURE_DIR(["../gnulib"], ["build-gnulib-gdbserver"]) AC_CHECK_HEADERS(sgtty.h termio.h termios.h sys/reg.h string.h dnl proc_service.h sys/procfs.h thread_db.h linux/elf.h dnl - stdlib.h unistd.h dnl + stdlib.h dnl errno.h fcntl.h signal.h sys/file.h malloc.h dnl sys/ioctl.h netinet/in.h sys/socket.h netdb.h dnl netinet/tcp.h arpa/inet.h sys/wait.h wait.h sys/un.h dnl diff --git a/gdb/gdbserver/event-loop.c b/gdb/gdbserver/event-loop.c index 9e172a9650..fbe7898eb6 100644 --- a/gdb/gdbserver/event-loop.c +++ b/gdb/gdbserver/event-loop.c @@ -34,9 +34,7 @@ #include <errno.h> #endif -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif typedef struct gdb_event gdb_event; typedef int (event_handler_func) (gdb_fildes_t); diff --git a/gdb/gdbserver/gdbreplay.c b/gdb/gdbserver/gdbreplay.c index c0d0c8f15c..5e64f6d668 100644 --- a/gdb/gdbserver/gdbreplay.c +++ b/gdb/gdbserver/gdbreplay.c @@ -41,9 +41,7 @@ #ifdef HAVE_STRING_H #include <string.h> #endif -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #ifdef HAVE_NETINET_IN_H #include <netinet/in.h> #endif diff --git a/gdb/gdbserver/remote-utils.c b/gdb/gdbserver/remote-utils.c index 3f055cfc33..5cd6fa14c2 100644 --- a/gdb/gdbserver/remote-utils.c +++ b/gdb/gdbserver/remote-utils.c @@ -51,9 +51,7 @@ #include <fcntl.h> #endif #include <sys/time.h> -#if HAVE_UNISTD_H #include <unistd.h> -#endif #if HAVE_ARPA_INET_H #include <arpa/inet.h> #endif diff --git a/gdb/gdbserver/server.c b/gdb/gdbserver/server.c index 4a1d1dcb0b..a172c98f6f 100644 --- a/gdb/gdbserver/server.c +++ b/gdb/gdbserver/server.c @@ -22,9 +22,7 @@ #include "notif.h" #include "tdesc.h" -#if HAVE_UNISTD_H #include <unistd.h> -#endif #if HAVE_SIGNAL_H #include <signal.h> #endif |