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| author | Tom Tromey <tromey@redhat.com> | 2013-11-05 10:06:21 -0700 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2013-11-08 12:30:25 -0700 |
| commit | 1bd2f0baf15dfb05a884228cee1f9964768e1a27 (patch) | |
| tree | a1e7ddcc98de8ea68e491da3bbf11af91b2c7b61 /gdb/gdbserver/configure.ac | |
| parent | a18d8f10c0434d85b759a646975486ab1d4050d3 (diff) | |
| download | gdb-1bd2f0baf15dfb05a884228cee1f9964768e1a27.zip gdb-1bd2f0baf15dfb05a884228cee1f9964768e1a27.tar.gz gdb-1bd2f0baf15dfb05a884228cee1f9964768e1a27.tar.bz2 | |
remove unused gdbserver configury
This updates gdbserver's configure.ac to remove checks that aren't
directly needed by gdbserver.
2013-11-08 Tom Tromey <tromey@redhat.com>
* configure, config.in: Rebuild.
* configure.ac: Remove unused configury.
Diffstat (limited to 'gdb/gdbserver/configure.ac')
| -rw-r--r-- | gdb/gdbserver/configure.ac | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index 086457c..3bed876 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -79,13 +79,12 @@ AC_PROG_MAKE_SET 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 + proc_service.h sys/procfs.h linux/elf.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 - linux/perf_event.h sys/syscall.h) -AC_CHECK_FUNCS(pread pwrite pread64 readlink fdwalk pipe2) + netinet/tcp.h arpa/inet.h) +AC_CHECK_FUNCS(pread pwrite pread64 readlink) AC_REPLACE_FUNCS(vasprintf vsnprintf) GDB_AC_COMMON @@ -189,23 +188,7 @@ LIBS="$LIBS -ldl" AC_CHECK_FUNCS(dladdr) LIBS="$old_LIBS" -have_errno=no -AC_MSG_CHECKING(for errno) -AC_TRY_LINK([ -#if HAVE_ERRNO_H -#include <errno.h> -#endif], [static int x; x = errno;], - [AC_MSG_RESULT(yes - in errno.h); AC_DEFINE(HAVE_ERRNO, 1, [Define if errno is available]) have_errno=yes]) -if test $have_errno = no; then -AC_TRY_LINK([ -#if HAVE_ERRNO_H -#include <errno.h> -#endif], [extern int errno; static int x; x = errno;], - [AC_MSG_RESULT(yes - must define); AC_DEFINE(HAVE_ERRNO, 1, [Define if errno is available]) AC_DEFINE(MUST_DEFINE_ERRNO, 1, [Checking if errno must be defined])], - [AC_MSG_RESULT(no)]) -fi - -AC_CHECK_DECLS([strerror, strstr, perror, vasprintf, vsnprintf]) +AC_CHECK_DECLS([strerror, perror, vasprintf, vsnprintf]) AC_CHECK_TYPES(socklen_t, [], [], [#include <sys/types.h> |