diff options
Diffstat (limited to 'gdb/configure.in')
| -rw-r--r-- | gdb/configure.in | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdb/configure.in b/gdb/configure.in index 8628e80..4c2e063 100644 --- a/gdb/configure.in +++ b/gdb/configure.in @@ -600,6 +600,23 @@ if test ${build} = ${host} -a ${host} = ${target} ; then AC_SUBST(CONFIG_LDFLAGS) fi +dnl See if we have a thread_db header file that has TD_NOTALLOC. +if test "x$ac_cv_header_thread_db_h" = "xyes"; then + AC_CACHE_CHECK([whether <thread_db.h> has TD_NOTALLOC], + gdb_cv_thread_db_h_has_td_notalloc, + AC_TRY_COMPILE( + [#include <thread_db.h>], + [int i = TD_NOTALLOC;], + gdb_cv_thread_db_h_has_td_notalloc=yes, + gdb_cv_thread_db_h_has_td_notalloc=no + ) + ) +fi +if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then + AC_DEFINE(THREAD_DB_HAS_TD_NOTALLOC, 1, + [Define if <thread_db.h> has the TD_NOTALLOC error code.]) +fi + dnl The CLI cannot be disabled yet, but may be in the future dnl Handle CLI sub-directory configury. |