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Real configure check for execinfo.h (Yuri Vasilevski)

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Adam Jackson 2005-10-03 06:31:48 +00:00
parent e3d2a7d57b
commit a7e3c6fa8c
1 changed files with 7 additions and 0 deletions
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7
configure.ac
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@ -153,6 +153,13 @@ if test "x$ac_cv_sysv_ipc" = xyes; then
AC_DEFINE(HAVE_SYSV_IPC, 1, [Define to 1 if SYSV IPC is available])
fi
dnl glibc backtrace support check (hw/xfree86/common/xf86Events.c)
AC_CHECK_HEADER([execinfo.h],[
AC_CHECK_LIB(c, backtrace, [
AC_DEFINE(HAVE_BACKTRACE, 1, [Has backtrace support])
])
)
dnl ---------------------------------------------------------------------------
dnl Bus options and CPU capabilities. Replaces logic in
dnl hw/xfree86/os-support/bus/Makefile.am, among others.