diff options
Diffstat (limited to 'daemon/lua/meson.build')
| -rw-r--r-- | daemon/lua/meson.build | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/daemon/lua/meson.build b/daemon/lua/meson.build index b19777c..6df5bc5 100644 --- a/daemon/lua/meson.build +++ b/daemon/lua/meson.build @@ -47,10 +47,23 @@ else kres_gen_fname = 'kres-gen-30.lua' endif +# Exact types around time_t aren't easy to detect, but at least we need the same size. +time_t_size = meson.get_compiler('c').sizeof('time_t', prefix: '#include <sys/time.h>') +kres_gen_config = {} +foreach t: [ 'long', 'long long' ] + if meson.get_compiler('c').sizeof(t) == time_t_size + kres_gen_config = { 'time_t': t } + break + endif +endforeach +if kres_gen_config == {} + error('Unexpected sizeof(time_t) == @0@'.format(time_t_size)) +endif + kres_gen_lua = configure_file( input: kres_gen_fname, output: 'kres-gen.lua', - copy: true, + configuration: kres_gen_config, ) run_target( # run manually to re-generate kres-gen.lua @@ -72,9 +85,9 @@ if get_option('kres_gen_test') and not meson.is_cross_build() ] # Construct the lua tester as a meson string. kres_gen_test_luastr = ''' - dofile('@0@') + dofile('@0@/../../@1@') local ffi = require('ffi') - '''.format(meson.current_source_dir() / kres_gen_fname) + '''.format(meson.current_build_dir(), kres_gen_lua) foreach ttc: types_to_check # We're careful with adding just includes; otherwise it's more fragile (e.g. linking flags). if 'dep' in ttc |