diff options
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/config.in | 4 | ||||
| -rwxr-xr-x | gdb/configure | 20 | ||||
| -rw-r--r-- | gdb/nat/gdb_ptrace.h | 8 | ||||
| -rw-r--r-- | gdb/ptrace.m4 | 6 | ||||
| -rw-r--r-- | gdbserver/ChangeLog | 5 | ||||
| -rw-r--r-- | gdbserver/config.in | 4 | ||||
| -rwxr-xr-x | gdbserver/configure | 20 | ||||
| -rw-r--r-- | gdbsupport/ChangeLog | 5 | ||||
| -rw-r--r-- | gdbsupport/config.in | 4 | ||||
| -rwxr-xr-x | gdbsupport/configure | 20 |
11 files changed, 19 insertions, 85 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 650b74bae4a..393b0d278d9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,11 @@ +2020-03-20 Simon Marchi <simon.marchi@efficios.com> + + * ptrace.m4: Don't check for ptrace declaration. + * config.in: Re-generate. + * configure: Re-generate. + * nat/gdb_ptrace.h: Don't declare ptrace if HAVE_DECL_PTRACE is + not defined. + 2020-03-20 Kamil Rytarowski <n54@gmx.com> * amd64-bsd-nat.c (gdb_ptrace): Change return type from `int' to diff --git a/gdb/config.in b/gdb/config.in index 7a34b85e575..118e424580e 100644 --- a/gdb/config.in +++ b/gdb/config.in @@ -109,10 +109,6 @@ don't. */ #undef HAVE_DECL_GETTHRDS -/* Define to 1 if you have the declaration of `ptrace', and to 0 if you don't. - */ -#undef HAVE_DECL_PTRACE - /* Define to 1 if you have the declaration of `snprintf', and to 0 if you don't. */ #undef HAVE_DECL_SNPRINTF diff --git a/gdb/configure b/gdb/configure index 614f3402c3d..afafc2c8d18 100755 --- a/gdb/configure +++ b/gdb/configure @@ -15000,26 +15000,6 @@ gdb_ptrace_headers=' # include <unistd.h> #endif ' -# There is no point in checking if we don't have a prototype. -ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers -" -if test "x$ac_cv_have_decl_ptrace" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_PTRACE $ac_have_decl -_ACEOF -if test $ac_have_decl = 1; then : - -else - - : ${gdb_cv_func_ptrace_ret='int'} - : ${gdb_cv_func_ptrace_args='int,int,long,long'} - -fi # Check return type. Varargs (used on GNU/Linux) conflict with the # empty argument list, so check for that explicitly. diff --git a/gdb/nat/gdb_ptrace.h b/gdb/nat/gdb_ptrace.h index 9c2587f2e82..1278246559c 100644 --- a/gdb/nat/gdb_ptrace.h +++ b/gdb/nat/gdb_ptrace.h @@ -121,14 +121,6 @@ # endif #endif -/* Some systems, in particular DEC OSF/1, Digital Unix, Compaq Tru64 - or whatever it's called these days, don't provide a prototype for - ptrace. Provide one to silence compiler warnings. */ - -#ifndef HAVE_DECL_PTRACE -extern PTRACE_TYPE_RET ptrace(); -#endif - /* Some systems, at least AIX and HP-UX have a ptrace with five arguments. Since we never use the fifth argument, define a ptrace macro that calls the real ptrace with the last argument set to diff --git a/gdb/ptrace.m4 b/gdb/ptrace.m4 index 4cd7652718a..0fcd855aa8f 100644 --- a/gdb/ptrace.m4 +++ b/gdb/ptrace.m4 @@ -31,11 +31,7 @@ gdb_ptrace_headers=' # include <unistd.h> #endif ' -# There is no point in checking if we don't have a prototype. -AC_CHECK_DECLS(ptrace, [], [ - : ${gdb_cv_func_ptrace_ret='int'} - : ${gdb_cv_func_ptrace_args='int,int,long,long'} -], $gdb_ptrace_headers) + # Check return type. Varargs (used on GNU/Linux) conflict with the # empty argument list, so check for that explicitly. AC_CACHE_CHECK([return type of ptrace], gdb_cv_func_ptrace_ret, diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog index ea8a079fbf2..37e38611d5d 100644 --- a/gdbserver/ChangeLog +++ b/gdbserver/ChangeLog @@ -1,3 +1,8 @@ +2020-03-20 Simon Marchi <simon.marchi@efficios.com> + + * config.in: Re-generate. + * configure: Re-generate. + 2020-03-17 Kamil Rytarowski <n54@gmx.com> * regcache.cc (find_register_by_number): Update. diff --git a/gdbserver/config.in b/gdbserver/config.in index e62795072f2..da1bdbe3d94 100644 --- a/gdbserver/config.in +++ b/gdbserver/config.in @@ -50,10 +50,6 @@ */ #undef HAVE_DECL_PERROR -/* Define to 1 if you have the declaration of `ptrace', and to 0 if you don't. - */ -#undef HAVE_DECL_PTRACE - /* Define to 1 if you have the declaration of `snprintf', and to 0 if you don't. */ #undef HAVE_DECL_SNPRINTF diff --git a/gdbserver/configure b/gdbserver/configure index 55cf2416b56..0de11f7ee61 100755 --- a/gdbserver/configure +++ b/gdbserver/configure @@ -9413,26 +9413,6 @@ gdb_ptrace_headers=' # include <unistd.h> #endif ' -# There is no point in checking if we don't have a prototype. -ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers -" -if test "x$ac_cv_have_decl_ptrace" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_PTRACE $ac_have_decl -_ACEOF -if test $ac_have_decl = 1; then : - -else - - : ${gdb_cv_func_ptrace_ret='int'} - : ${gdb_cv_func_ptrace_args='int,int,long,long'} - -fi # Check return type. Varargs (used on GNU/Linux) conflict with the # empty argument list, so check for that explicitly. diff --git a/gdbsupport/ChangeLog b/gdbsupport/ChangeLog index f62e440af7f..7631b2d1e8e 100644 --- a/gdbsupport/ChangeLog +++ b/gdbsupport/ChangeLog @@ -1,3 +1,8 @@ +2020-03-20 Simon Marchi <simon.marchi@efficios.com> + + * config.in: Re-generate. + * configure: Re-generate. + 2020-03-17 Kamil Rytarowski <n54@gmx.com> * common-defs.h: Include alloca.h if HAVE_ALLOCA_H is defined. diff --git a/gdbsupport/config.in b/gdbsupport/config.in index 6a6b0bc74f0..94e90ecc545 100644 --- a/gdbsupport/config.in +++ b/gdbsupport/config.in @@ -43,10 +43,6 @@ /* Define to 1 if you have the declaration of `ffs', and to 0 if you don't. */ #undef HAVE_DECL_FFS -/* Define to 1 if you have the declaration of `ptrace', and to 0 if you don't. - */ -#undef HAVE_DECL_PTRACE - /* Define to 1 if you have the declaration of `snprintf', and to 0 if you don't. */ #undef HAVE_DECL_SNPRINTF diff --git a/gdbsupport/configure b/gdbsupport/configure index 2ffe539eb09..186cac6d574 100755 --- a/gdbsupport/configure +++ b/gdbsupport/configure @@ -10666,26 +10666,6 @@ gdb_ptrace_headers=' # include <unistd.h> #endif ' -# There is no point in checking if we don't have a prototype. -ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers -" -if test "x$ac_cv_have_decl_ptrace" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_PTRACE $ac_have_decl -_ACEOF -if test $ac_have_decl = 1; then : - -else - - : ${gdb_cv_func_ptrace_ret='int'} - : ${gdb_cv_func_ptrace_args='int,int,long,long'} - -fi # Check return type. Varargs (used on GNU/Linux) conflict with the # empty argument list, so check for that explicitly. |