diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/mach/configure | 94 | ||||
| -rw-r--r-- | sysdeps/mach/configure.in | 32 |
2 files changed, 126 insertions, 0 deletions
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure new file mode 100644 index 0000000000..83dc58365c --- /dev/null +++ b/sysdeps/mach/configure @@ -0,0 +1,94 @@ + + + +echo $ac_n "checking for task_t in mach/mach_types.h""... $ac_c" 1>&6 +echo "configure:6: checking for task_t in mach/mach_types.h" >&5 +if eval "test \"`echo '$''{'libc_cv_mach_task_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 11 "configure" +#include "confdefs.h" +#include <mach/mach_types.h> +int main() { +extern task_t foo; +; return 0; } +EOF +if { (eval echo configure:18: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + libc_cv_mach_task_t=task_t +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + libc_cv_mach_task_t=task_port_t +fi +rm -f conftest* +fi + +echo "$ac_t""$libc_cv_mach_task_t" 1>&6 +if test $libc_cv_mach_task_t != task_t; then + DEFINES="$DEFINES -Dtask_t=task_port_t" +fi +echo $ac_n "checking for thread_t in mach/mach_types.h""... $ac_c" 1>&6 +echo "configure:35: checking for thread_t in mach/mach_types.h" >&5 +if eval "test \"`echo '$''{'libc_cv_mach_thread_t'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 40 "configure" +#include "confdefs.h" +#include <mach/mach_types.h> +int main() { +extern thread_t foo; +; return 0; } +EOF +if { (eval echo configure:47: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + libc_cv_mach_thread_t=thread_t +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + libc_cv_mach_thread_t=thread_port_t +fi +rm -f conftest* +fi + +echo "$ac_t""$libc_cv_mach_thread_t" 1>&6 +if test $libc_cv_mach_thread_t != thread_t; then + DEFINES="$DEFINES -Dthread_t=thread_port_t" +fi + +echo $ac_n "checking for creation_time in task_basic_info""... $ac_c" 1>&6 +echo "configure:65: checking for creation_time in task_basic_info" >&5 +if eval "test \"`echo '$''{'libc_cv_mach_task_creation_time'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 70 "configure" +#include "confdefs.h" +#include <mach/task_info.h> +int main() { + +extern struct task_basic_info *i; +long s = i->creation_time.seconds; + +; return 0; } +EOF +if { (eval echo configure:80: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + libc_cv_mach_task_creation_time=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + libc_cv_mach_task_creation_time=no +fi +rm -f conftest* +fi + +echo "$ac_t""$libc_cv_mach_task_creation_time" 1>&6 +if test $libc_cv_mach_task_creation_time = no; then + DEFINES="$DEFINES -DNO_CREATION_TIME=1" +fi diff --git a/sysdeps/mach/configure.in b/sysdeps/mach/configure.in new file mode 100644 index 0000000000..2a76ead8ed --- /dev/null +++ b/sysdeps/mach/configure.in @@ -0,0 +1,32 @@ +sinclude(./aclocal.m4)dnl Autoconf lossage. +GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. + +dnl +dnl mach_TYPE_CHECK(foo_t, bar_t) +dnl +dnl Check if foo_t is defined by <mach/mach_types.h>. +dnl If not, compile with -Dfoo_t=bar_t. +dnl +AC_DEFUN([mach_TYPE_CHECK], [dnl +AC_CACHE_CHECK(for $1 in mach/mach_types.h, libc_cv_mach_$1, +AC_TRY_COMPILE([#include <mach/mach_types.h>], [extern $1 foo;], +libc_cv_mach_$1=$1, libc_cv_mach_$1=$2)) +if test [$]libc_cv_mach_$1 != $1; then + DEFINES="$DEFINES -D$1=$2" +fi]) + +dnl +dnl OSF Mach has renamed these typedefs for some reason. +dnl +mach_TYPE_CHECK(task_t, task_port_t) +mach_TYPE_CHECK(thread_t, thread_port_t) + +AC_CACHE_CHECK(for creation_time in task_basic_info, + libc_cv_mach_task_creation_time, [dnl +AC_TRY_COMPILE([#include <mach/task_info.h>], [ +extern struct task_basic_info *i; +long s = i->creation_time.seconds; +], libc_cv_mach_task_creation_time=yes, libc_cv_mach_task_creation_time=no)]) +if test $libc_cv_mach_task_creation_time = no; then + DEFINES="$DEFINES -DNO_CREATION_TIME=1" +fi |