MDEV-14881 cmake should succeed after installing libaio.

In case libaio is not found, and required, remove variables HAVE_LIBAIO_H and HAVE_LIBAIO from cache, so that cmake rerun after installation of libaio would succeed.
MariaDB · Jan 7, 2018 · 7349b9a · 7349b9a
1 parent a603b46
commit 7349b9a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cmake/build_configurations/mysql_release.cmake b/cmake/build_configurations/mysql_release.cmake
@@ -128,6 +128,8 @@ IF(UNIX)
       CHECK_INCLUDE_FILES(libaio.h HAVE_LIBAIO_H)
       CHECK_LIBRARY_EXISTS(aio io_queue_init "" HAVE_LIBAIO)
       IF(NOT HAVE_LIBAIO_H OR NOT HAVE_LIBAIO)
+        UNSET(HAVE_LIBAIO_H CACHE)
+        UNSET(HAVE_LIBAIO CACHE)
         MESSAGE(FATAL_ERROR "
         aio is required on Linux, you need to install the required library: