build: fix options ordering

Sort the options alphabetically and make a note of the preferred
order at the top of the file.

Signed-off-by: Chas Williams <3chas3@gmail.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/meson_options.txt b/meson_options.txt
index 71e39a4..79dade5 100644 (file)
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -1,15 +1,17 @@
+# Please keep these options sorted alphabetically.
+
 option('allow_invalid_socket_id', type: 'boolean', value: false,
        description: 'allow out-of-range NUMA socket id\'s for platforms that don\'t report the value correctly')
 option('drivers_install_subdir', type: 'string', value: 'dpdk/pmds-<VERSION>',
        description: 'Subdirectory of libdir where to install PMDs. Defaults to using a versioned subdirectory.')
-option('ibverbs_link', type: 'combo', choices : ['shared', 'dlopen'], value: 'shared',
-       description: 'Linkage method (shared/dlopen) for Mellanox PMDs with ibverbs dependencies.')
-option('enable_kmods', type: 'boolean', value: true,
-       description: 'build kernel modules')
 option('enable_docs', type: 'boolean', value: false,
        description: 'build documentation')
+option('enable_kmods', type: 'boolean', value: true,
+       description: 'build kernel modules')
 option('examples', type: 'string', value: '',
        description: 'Comma-separated list of examples to build by default')
+option('ibverbs_link', type: 'combo', choices : ['shared', 'dlopen'], value: 'shared',
+       description: 'Linkage method (shared/dlopen) for Mellanox PMDs with ibverbs dependencies.')
 option('include_subdir_arch', type: 'string', value: '',
        description: 'subdirectory where to install arch-dependent headers')
 option('kernel_dir', type: 'string', value: '',
@@ -26,7 +28,7 @@ option('max_numa_nodes', type: 'string', value: '4',
        description: 'maximum number of NUMA nodes supported by EAL')
 option('per_library_versions', type: 'boolean', value: true,
        description: 'true: each lib gets its own version number, false: DPDK version used for each lib')
-option('use_hpet', type: 'boolean', value: false,
-       description: 'use HPET timer in EAL')
 option('tests', type: 'boolean', value: true,
        description: 'build unit tests')
+option('use_hpet', type: 'boolean', value: false,
+       description: 'use HPET timer in EAL')