diff options
| -rwxr-xr-x | configure | 7 | ||||
| -rw-r--r-- | meson.build | 1 |
2 files changed, 8 insertions, 0 deletions
@@ -242,6 +242,7 @@ host_cc="cc" audio_win_int="" libs_qga="" debug_info="yes" +lto="false" stack_protector="" safe_stack="" use_containers="yes" @@ -1182,6 +1183,10 @@ for opt do ;; --disable-werror) werror="no" ;; + --enable-lto) lto="true" + ;; + --disable-lto) lto="false" + ;; --enable-stack-protector) stack_protector="yes" ;; --disable-stack-protector) stack_protector="no" @@ -1779,6 +1784,7 @@ disabled with --disable-FEATURE, default is enabled if available module-upgrades try to load modules from alternate paths for upgrades debug-tcg TCG debugging (default is disabled) debug-info debugging information + lto Enable Link-Time Optimization. sparse sparse checker safe-stack SafeStack Stack Smash Protection. Depends on clang/llvm >= 3.7 and requires coroutine backend ucontext. @@ -6965,6 +6971,7 @@ NINJA=$ninja $meson setup \ -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ ${staticpic:+-Db_staticpic=$staticpic} \ -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ + -Db_lto=$lto \ -Dmalloc=$malloc -Dmalloc_trim=$malloc_trim -Dsparse=$sparse \ -Dkvm=$kvm -Dhax=$hax -Dwhpx=$whpx -Dhvf=$hvf \ -Dxen=$xen -Dxen_pci_passthrough=$xen_pci_passthrough -Dtcg=$tcg \ diff --git a/meson.build b/meson.build index 372576f..d05d880 100644 --- a/meson.build +++ b/meson.build @@ -2080,6 +2080,7 @@ summary_info += {'gprof enabled': config_host.has_key('CONFIG_GPROF')} summary_info += {'sparse enabled': sparse.found()} summary_info += {'strip binaries': get_option('strip')} summary_info += {'profiler': config_host.has_key('CONFIG_PROFILER')} +summary_info += {'link-time optimization (LTO)': get_option('b_lto')} summary_info += {'static build': config_host.has_key('CONFIG_STATIC')} if targetos == 'darwin' summary_info += {'Cocoa support': config_host.has_key('CONFIG_COCOA')} |