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| author | Mike Frysinger <vapier@gentoo.org> | 2009-07-20 15:24:55 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-07-20 15:24:55 +0000 |
| commit | a156a290642281359c8dc0c949fdd942826455a1 (patch) | |
| tree | da58d7ff7a9397f6b007b1c7cf274b85e90522b3 | |
| parent | b4d1e8c7001940584b7e63af5411535e42785690 (diff) | |
| download | binutils-a156a290642281359c8dc0c949fdd942826455a1.zip binutils-a156a290642281359c8dc0c949fdd942826455a1.tar.gz binutils-a156a290642281359c8dc0c949fdd942826455a1.tar.bz2 | |
fix gdbtui build errors when pipe() is not available (e.g. mingw targets)
* configure.ac (AC_CHECK_FUNCS): Check for pipe.
* config.in, configure: Regenerate.
* tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/config.in | 3 | ||||
| -rwxr-xr-x | gdb/configure | 2 | ||||
| -rw-r--r-- | gdb/configure.ac | 2 | ||||
| -rw-r--r-- | gdb/tui/tui-io.c | 2 |
5 files changed, 13 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 161c27c..28a37db 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2009-07-20 Mike Frysinger <vapier@gentoo.org> + + * configure.ac (AC_CHECK_FUNCS): Check for pipe. + * config.in, configure: Regenerate. + * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE. + 2009-07-20 Pedro Alves <pedro@codesourcery.com> * gnu-nat.c: Include "inf-child.h". diff --git a/gdb/config.in b/gdb/config.in index d4d4469..f2d56a0 100644 --- a/gdb/config.in +++ b/gdb/config.in @@ -279,6 +279,9 @@ /* Define if you support the personality syscall. */ #undef HAVE_PERSONALITY +/* Define to 1 if you have the `pipe' function. */ +#undef HAVE_PIPE + /* Define to 1 if you have the `poll' function. */ #undef HAVE_POLL diff --git a/gdb/configure b/gdb/configure index 13b30f8..30409c8 100755 --- a/gdb/configure +++ b/gdb/configure @@ -15868,7 +15868,7 @@ fi for ac_func in canonicalize_file_name realpath getrusage getuid \ - getgid poll pread64 sbrk setpgid setpgrp setsid \ + getgid pipe poll pread64 sbrk setpgid setpgrp setsid \ sigaction sigprocmask sigsetmask socketpair syscall \ ttrace wborder setlocale iconvlist libiconvlist btowc do diff --git a/gdb/configure.ac b/gdb/configure.ac index 1d91647..77f8436 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -785,7 +785,7 @@ AC_FUNC_ALLOCA AC_FUNC_MMAP AC_FUNC_VFORK AC_CHECK_FUNCS([canonicalize_file_name realpath getrusage getuid \ - getgid poll pread64 sbrk setpgid setpgrp setsid \ + getgid pipe poll pread64 sbrk setpgid setpgrp setsid \ sigaction sigprocmask sigsetmask socketpair syscall \ ttrace wborder setlocale iconvlist libiconvlist btowc]) AM_LANGINFO_CODESET diff --git a/gdb/tui/tui-io.c b/gdb/tui/tui-io.c index 56e9dba..a597f37 100644 --- a/gdb/tui/tui-io.c +++ b/gdb/tui/tui-io.c @@ -113,7 +113,9 @@ key_is_command_char (int ch) #undef TUI_USE_PIPE_FOR_READLINE. */ /* For gdb 5.3, prefer to continue the pipe hack as a backup wheel. */ +#ifdef HAVE_PIPE #define TUI_USE_PIPE_FOR_READLINE +#endif /* #undef TUI_USE_PIPE_FOR_READLINE */ /* TUI output files. */ |