diff options
| -rw-r--r-- | gdbserver/acinclude.m4 | 32 | ||||
| -rwxr-xr-x | gdbserver/configure | 20 |
2 files changed, 27 insertions, 25 deletions
diff --git a/gdbserver/acinclude.m4 b/gdbserver/acinclude.m4 index f02a63cc70c..e18ee9913a5 100644 --- a/gdbserver/acinclude.m4 +++ b/gdbserver/acinclude.m4 @@ -42,18 +42,20 @@ m4_include(../config/gettext-sister.m4) dnl Check for existence of a type $1 in libthread_db.h dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4. -AC_DEFUN([GDBSERVER_HAVE_THREAD_DB_TYPE], -[AC_MSG_CHECKING([for $1 in thread_db.h]) - AC_CACHE_VAL(gdbserver_cv_have_thread_db_type_$1, - [AC_TRY_COMPILE([ -#include <thread_db.h>], - [$1 avar], - gdbserver_cv_have_thread_db_type_$1=yes, - gdbserver_cv_have_thread_db_type_$1=no - )]) - if test $gdbserver_cv_have_thread_db_type_$1 = yes; then - AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, - [Define if <thread_db.h> has $1.]) - fi - AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1) -]) +AC_DEFUN( + [GDBSERVER_HAVE_THREAD_DB_TYPE], + [AC_MSG_CHECKING([for $1 in thread_db.h]) + AC_CACHE_VAL( + [gdbserver_cv_have_thread_db_type_$1], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([#include <thread_db.h>], [$1 avar])], + [gdbserver_cv_have_thread_db_type_$1=yes], + [gdbserver_cv_have_thread_db_type_$1=no] + )] + ) + if test $gdbserver_cv_have_thread_db_type_$1 = yes; then + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, + [Define if <thread_db.h> has $1.]) + fi + AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1)] +) diff --git a/gdbserver/configure b/gdbserver/configure index bd48d67973d..0db0ad3f4fb 100755 --- a/gdbserver/configure +++ b/gdbserver/configure @@ -10386,12 +10386,11 @@ fi if test "$bfd_cv_have_sys_procfs_type_lwpid_t" != yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in thread_db.h" >&5 $as_echo_n "checking for lwpid_t in thread_db.h... " >&6; } - if ${gdbserver_cv_have_thread_db_type_lwpid_t+:} false; then : + if ${gdbserver_cv_have_thread_db_type_lwpid_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - #include <thread_db.h> int main () @@ -10408,14 +10407,15 @@ else fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi - if test $gdbserver_cv_have_thread_db_type_lwpid_t = yes; then + if test $gdbserver_cv_have_thread_db_type_lwpid_t = yes; then $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_lwpid_t" >&5 + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_lwpid_t" >&5 $as_echo "$gdbserver_cv_have_thread_db_type_lwpid_t" >&6; } fi @@ -10423,12 +10423,11 @@ fi if test "$bfd_cv_have_sys_procfs_type_psaddr_t" != yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in thread_db.h" >&5 $as_echo_n "checking for psaddr_t in thread_db.h... " >&6; } - if ${gdbserver_cv_have_thread_db_type_psaddr_t+:} false; then : + if ${gdbserver_cv_have_thread_db_type_psaddr_t+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - #include <thread_db.h> int main () @@ -10445,14 +10444,15 @@ else fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi - if test $gdbserver_cv_have_thread_db_type_psaddr_t = yes; then + if test $gdbserver_cv_have_thread_db_type_psaddr_t = yes; then $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_psaddr_t" >&5 + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_psaddr_t" >&5 $as_echo "$gdbserver_cv_have_thread_db_type_psaddr_t" >&6; } fi |