libcpu: Only build if there is a valid configure.ac

This commit is contained in:
Chris Johns
2018-03-23 13:46:49 +11:00
parent df8a31d6ba
commit b1d3b0f06f

View File

@@ -129,7 +129,7 @@ AC_CONFIG_SUBDIRS([make])
BSP_SUBDIRS="$BSP_SUBDIRS make"
RTEMS_CPU_SUBDIRS(lib/libcpu)
if test -d "${srcdir}/lib/libcpu/${RTEMS_CPU}"; then
if test -d "${srcdir}/lib/libcpu/${RTEMS_CPU}/configure.ac"; then
libcpu_cpu_subdir="${RTEMS_CPU}"
else
libcpu_cpu_subdir=