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* configure.ac: Add tests for TD_VERSION and TD_NOTLS.

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* linux-thread-db.c (thread_db_err_str): Recognize TD_NOTALLOC,
	TD_VERSION, and TD_NOTLS.
	* configure, config.in: Regenerated.
This commit is contained in:
Daniel Jacobowitz
2006-12-31 20:20:13 +00:00
parent 2fa63963cd
commit 59f80f1088
5 changed files with 182 additions and 6 deletions
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29
gdb/configure.ac
View File

@ -1024,7 +1024,8 @@ if test ${build} = ${host} -a ${host} = ${target} ; then
AC_SUBST(CONFIG_LDFLAGS)
fi
dnl See if we have a thread_db header file that has TD_NOTALLOC.
dnl See if we have a thread_db header file that has TD_NOTALLOC and
dnl other error codes.
if test "x$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,
@ -1035,11 +1036,37 @@ if test "x$ac_cv_header_thread_db_h" = "xyes"; then
gdb_cv_thread_db_h_has_td_notalloc=no
)
)
AC_CACHE_CHECK([whether <thread_db.h> has TD_VERSION],
gdb_cv_thread_db_h_has_td_version,
AC_TRY_COMPILE(
[#include <thread_db.h>],
[int i = TD_VERSION;],
gdb_cv_thread_db_h_has_td_version=yes,
gdb_cv_thread_db_h_has_td_version=no
)
)
AC_CACHE_CHECK([whether <thread_db.h> has TD_NOTLS],
gdb_cv_thread_db_h_has_td_notls,
AC_TRY_COMPILE(
[#include <thread_db.h>],
[int i = TD_NOTLS;],
gdb_cv_thread_db_h_has_td_notls=yes,
gdb_cv_thread_db_h_has_td_notls=no
)
)
fi
if test "x$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
if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
AC_DEFINE(THREAD_DB_HAS_TD_VERSION, 1,
[Define if <thread_db.h> has the TD_VERSION error code.])
fi
if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
AC_DEFINE(THREAD_DB_HAS_TD_NOTLS, 1,
[Define if <thread_db.h> has the TD_NOTLS error code.])
fi
dnl See if we have a sys/syscall header file that has __NR_tkill.
if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then