diff options
Diffstat (limited to 'gdb/configure.in')
| -rw-r--r-- | gdb/configure.in | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/gdb/configure.in b/gdb/configure.in index d11b563..8bbcb18 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -135,7 +135,7 @@ AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc poll sigprocmask AC_FUNC_VFORK AC_FUNC_ALLOCA -# See if machine/reg.h supports the %fs and %gs i386 segment registers. +# See if <machine/reg.h> supports the %fs and %gs i386 segment registers. # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. AC_CACHE_CHECK([for r_fs in struct reg], gdb_cv_struct_reg_r_fs, [AC_TRY_COMPILE([#include <machine/reg.h>], [struct reg r; r.r_fs;], @@ -150,7 +150,7 @@ if test $gdb_cv_struct_reg_r_gs = yes; then AC_DEFINE(HAVE_STRUCT_REG_R_GS) fi -dnl See if ptrace.h provides the PTRACE_GETREGS request. +# See if <sys/ptrace.h> provides the PTRACE_GETREGS request. AC_MSG_CHECKING(for PTRACE_GETREGS) AC_CACHE_VAL(gdb_cv_have_ptrace_getregs, [AC_TRY_COMPILE([#include <sys/ptrace.h>], @@ -162,7 +162,7 @@ if test $gdb_cv_have_ptrace_getregs = yes; then AC_DEFINE(HAVE_PTRACE_GETREGS) fi -dnl See if ptrace.h provides the PTRACE_GETFPXREGS request. +# See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. AC_MSG_CHECKING(for PTRACE_GETFPXREGS) AC_CACHE_VAL(gdb_cv_have_ptrace_getfpxregs, [AC_TRY_COMPILE([#include <sys/ptrace.h>], @@ -174,6 +174,20 @@ if test $gdb_cv_have_ptrace_getfpxregs = yes; then AC_DEFINE(HAVE_PTRACE_GETFPXREGS) fi +# See if <sys/ptrace.h> provides the PT_GETDBREGS request. +AC_MSG_CHECKING(for PT_GETDBREGS) +AC_CACHE_VAL(gdb_cv_have_pt_getdbregs, +[AC_TRY_COMPILE([#include <sys/types.h> +#include <sys/ptrace.h>], + [PT_GETDBREGS;], + [gdb_cv_have_pt_getdbregs=yes], + [gdb_cv_have_pt_getdbregs=no])]) +AC_MSG_RESULT($gdb_cv_have_pt_getdbregs) +if test $gdb_cv_have_pt_getdbregs = yes; then + AC_DEFINE(HAVE_PT_GETDBREGS) +fi + + AC_CHECK_LIB(socket, socketpair) AC_CHECK_FUNCS(socketpair) |