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| author | Andrew Cagney <cagney@redhat.com> | 2000-05-23 07:49:05 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2000-05-23 07:49:05 +0000 |
| commit | 0afec82943f8d7b8feb85d5a3b503ff264e9a625 (patch) | |
| tree | c8347418221d8b400341dab77563c33051856d8d /gdb | |
| parent | e24ec38081d8908ecad55164bcbdad1bdf9fd0cd (diff) | |
| download | gdb-0afec82943f8d7b8feb85d5a3b503ff264e9a625.tar.gz | |
IRIX GCC fixes from 5.0 branch.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 11 | ||||
| -rw-r--r-- | gdb/TODO | 12 | ||||
| -rw-r--r-- | gdb/configure.in | 2 | ||||
| -rw-r--r-- | gdb/proc-api.c | 6 |
4 files changed, 22 insertions, 9 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 9bc8ef13aee..f14b47fd3ef 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,14 @@ +Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com> + + From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com> + (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>: + * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>. + * configure: Re-generate. + * proc-api.c: Only include <sys/user.h> when available. + (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined. + + * TODO: Update. + 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com> * GDB 5.0 released. @@ -15,16 +15,12 @@ release. -- -GDB doesn't build under IRIX6.4 +GDB requires GCC to build under IRIX -Benjamin Gamsa wrote: +IRIX, being more pedantic than GCC reports as errors certain +assignments that GCC treats as warnings. -Has anyone successfully built the latest (from cvs) gdb on IRIX6.4 or -later? The first problem I hit is that proc-api.c includes -sys/user.h, which no longer exists under IRIX6.4. If I comment out -that include, the next problem I hit is that PIOCGETPR and PIOCGETU -are no longer defined in IRIX6.4 (presumably related to the -disappearance of user.h). +This can be worked around by building GDB with the GCC compiler. -- diff --git a/gdb/configure.in b/gdb/configure.in index 468a07e2b2d..c58eb355041 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -102,7 +102,7 @@ AC_CHECK_HEADERS(ctype.h curses.h endian.h link.h thread_db.h proc_service.h \ string.h sys/procfs.h sys/ptrace.h sys/reg.h stdint.h \ term.h termio.h termios.h unistd.h wait.h sys/wait.h \ wchar.h wctype.h asm/debugreg.h sys/debugreg.h sys/select.h \ - time.h sys/ioctl.h) + time.h sys/ioctl.h sys/user.h) AC_HEADER_STAT AC_C_CONST diff --git a/gdb/proc-api.c b/gdb/proc-api.c index 771a28e6374..cf12d424d65 100644 --- a/gdb/proc-api.c +++ b/gdb/proc-api.c @@ -36,7 +36,9 @@ Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <sys/types.h> #include <sys/procfs.h> #include <sys/proc.h> /* for struct proc */ +#ifdef HAVE_SYS_USER_H #include <sys/user.h> /* for struct user */ +#endif #include <fcntl.h> /* for O_RDWR etc. */ #include <sys/wait.h> @@ -118,8 +120,12 @@ static struct trans ioctl_table[] = { { PIOCGETPTIMER, "PIOCGETPTIMER", "get process timers" }, #endif /* irix event counters */ { PIOCGENTRY, "PIOCGENTRY", "get traced syscall entry set" }, +#if defined (PIOCGETPR) { PIOCGETPR, "PIOCGETPR", "read struct proc" }, +#endif +#if defined (PIOCGETU) { PIOCGETU, "PIOCGETU", "read user area" }, +#endif #if defined (PIOCGETUTK) && (defined(KERNEL) || defined(SHOW_UTT)) /* osf */ { PIOCGETUTK, "PIOCGETUTK", "get the utask struct" }, #endif |