diff options
| -rwxr-xr-x | configure | 39 | ||||
| -rw-r--r-- | meson.build | 2 | ||||
| -rwxr-xr-x | scripts/meson-buildoptions.py | 4 | ||||
| -rw-r--r-- | scripts/meson-buildoptions.sh | 6 |
4 files changed, 22 insertions, 29 deletions
@@ -235,7 +235,6 @@ static="no" cross_compile="no" cross_prefix="" host_cc="cc" -lto="false" stack_protector="" safe_stack="" use_containers="yes" @@ -291,13 +290,10 @@ vhost_vsock="$default_feature" vhost_user="no" vhost_user_fs="$default_feature" vhost_vdpa="$default_feature" -debug_info="yes" debug_tcg="no" -debug="no" sanitizers="no" tsan="no" fortify_source="yes" -gcov="no" EXESUF="" modules="no" prefix="/usr/local" @@ -327,10 +323,7 @@ else fi fdt="auto" -# 2. Support --with/--without option -default_devices="true" - -# 3. Automatically enable/disable other options +# 2. Automatically enable/disable other options tcg="enabled" cfi="false" @@ -680,6 +673,9 @@ werror="" . $source_path/scripts/meson-buildoptions.sh meson_options= +meson_option_add() { + meson_options="$meson_options $(quote_sh "$1")" +} meson_option_parse() { meson_options="$meson_options $(_meson_option_parse "$@")" if test $? -eq 1; then @@ -732,9 +728,9 @@ for opt do ;; --cross-cc-*) ;; - --enable-debug-info) debug_info="yes" + --enable-debug-info) meson_option_add -Ddebug=true ;; - --disable-debug-info) debug_info="no" + --disable-debug-info) meson_option_add -Ddebug=false ;; --enable-modules) modules="yes" @@ -754,9 +750,9 @@ for opt do error_exit "Can't mix --target-list-exclude with --target-list" fi ;; - --with-default-devices) default_devices="true" + --with-default-devices) meson_option_add -Ddefault_devices=true ;; - --without-default-devices) default_devices="false" + --without-default-devices) meson_option_add -Ddefault_devices=false ;; --with-devices-*[!a-zA-Z0-9_-]*=*) error_exit "Passed bad --with-devices-FOO option" ;; @@ -772,8 +768,6 @@ for opt do ;; --without-default-features) # processed above ;; - --enable-gcov) gcov="yes" - ;; --static) static="yes" QEMU_PKG_CONFIG_FLAGS="--static $QEMU_PKG_CONFIG_FLAGS" @@ -800,7 +794,7 @@ for opt do # Enable debugging options that aren't excessively noisy debug_tcg="yes" meson_option_parse --enable-debug-mutex "" - debug="yes" + meson_option_add -Doptimization=0 fortify_source="no" ;; --enable-sanitizers) sanitizers="yes" @@ -849,10 +843,6 @@ for opt do ;; --disable-werror) werror="no" ;; - --enable-lto) lto="true" - ;; - --disable-lto) lto="false" - ;; --enable-stack-protector) stack_protector="yes" ;; --disable-stack-protector) stack_protector="no" @@ -863,7 +853,7 @@ for opt do ;; --enable-cfi) cfi="true"; - lto="true"; + meson_option_add -Db_lto=true ;; --disable-cfi) cfi="false" ;; @@ -1101,7 +1091,6 @@ Advanced options (experts only): --cpu=CPU Build for host CPU [$cpu] --with-coroutine=BACKEND coroutine backend. Supported options: ucontext, sigaltstack, windows - --enable-gcov enable test coverage analysis with gcov --enable-plugins enable plugins via shared library loading --disable-containers don't use containers for cross-building @@ -1117,7 +1106,6 @@ cat << EOF modules modules support (non-Windows) debug-tcg TCG debugging (default is disabled) debug-info debugging information - lto Enable Link-Time Optimization. safe-stack SafeStack Stack Smash Protection. Depends on clang/llvm >= 3.7 and requires coroutine backend ucontext. vhost-net vhost-net kernel acceleration support @@ -1938,7 +1926,6 @@ write_c_skeleton if test "$fortify_source" = "yes" ; then QEMU_CFLAGS="-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $QEMU_CFLAGS" - debug=no fi case "$ARCH" in @@ -2367,15 +2354,11 @@ if test "$skip_meson" = no; then NINJA=$ninja $meson setup \ --prefix "$prefix" \ --bindir "$bindir" \ - -Ddefault_devices=$default_devices \ -Dqemu_suffix="$qemu_suffix" \ -Dsmbd="$smbd" \ - -Doptimization=$(if test "$debug" = yes; then echo 0; else echo 2; fi) \ - -Ddebug=$(if test "$debug_info" = yes; then echo true; else echo false; fi) \ -Dwerror=$(if test "$werror" = yes; then echo true; else echo false; fi) \ -Db_pie=$(if test "$pie" = yes; then echo true; else echo false; fi) \ - -Db_coverage=$(if test "$gcov" = yes; then echo true; else echo false; fi) \ - -Db_lto=$lto -Dcfi=$cfi -Dtcg=$tcg \ + -Dcfi=$cfi -Dtcg=$tcg \ -Dcapstone=$capstone -Dfdt=$fdt -Dslirp=$slirp \ $(test -n "${LIB_FUZZING_ENGINE+xxx}" && echo "-Dfuzzing_engine=$LIB_FUZZING_ENGINE") \ $(if test "$default_feature" = no; then echo "-Dauto_features=disabled"; fi) \ diff --git a/meson.build b/meson.build index 65c44ea010..44f3ca3218 100644 --- a/meson.build +++ b/meson.build @@ -1,6 +1,6 @@ project('qemu', ['c'], meson_version: '>=0.59.3', default_options: ['warning_level=1', 'c_std=gnu11', 'cpp_std=gnu++11', 'b_colorout=auto', - 'b_staticpic=false', 'stdsplit=false'], + 'b_staticpic=false', 'stdsplit=false', 'optimization=2'], version: files('VERSION')) add_test_setup('quick', exclude_suites: ['slow', 'thorough'], is_default: true) diff --git a/scripts/meson-buildoptions.py b/scripts/meson-buildoptions.py index 45cda8cd84..e624c16b01 100755 --- a/scripts/meson-buildoptions.py +++ b/scripts/meson-buildoptions.py @@ -33,6 +33,8 @@ SKIP_OPTIONS = { } OPTION_NAMES = { + "b_coverage": "gcov", + "b_lto": "lto", "malloc": "enable-malloc", "pkgversion": "with-pkgversion", "qemu_firmwarepath": "firmwarepath", @@ -41,6 +43,8 @@ OPTION_NAMES = { } BUILTIN_OPTIONS = { + "b_coverage", + "b_lto", "datadir", "includedir", "libdir", diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh index f6a9b05c40..4b0770a9e0 100644 --- a/scripts/meson-buildoptions.sh +++ b/scripts/meson-buildoptions.sh @@ -27,7 +27,9 @@ meson_options_help() { printf "%s\n" ' --enable-fdt[=CHOICE] Whether and how to find the libfdt library' printf "%s\n" ' (choices: auto/disabled/enabled/internal/system)' printf "%s\n" ' --enable-fuzzing build fuzzing targets' + printf "%s\n" ' --enable-gcov Enable coverage tracking.' printf "%s\n" ' --enable-gprof QEMU profiling with gprof' + printf "%s\n" ' --enable-lto Use link time optimization' printf "%s\n" ' --enable-malloc=CHOICE choose memory allocator to use [system] (choices:' printf "%s\n" ' jemalloc/system/tcmalloc)' printf "%s\n" ' --enable-module-upgrades try to load modules from alternate paths for' @@ -182,6 +184,10 @@ _meson_option_parse() { --disable-avx2) printf "%s" -Davx2=disabled ;; --enable-avx512f) printf "%s" -Davx512f=enabled ;; --disable-avx512f) printf "%s" -Davx512f=disabled ;; + --enable-gcov) printf "%s" -Db_coverage=true ;; + --disable-gcov) printf "%s" -Db_coverage=false ;; + --enable-lto) printf "%s" -Db_lto=true ;; + --disable-lto) printf "%s" -Db_lto=false ;; --block-drv-ro-whitelist=*) quote_sh "-Dblock_drv_ro_whitelist=$2" ;; --block-drv-rw-whitelist=*) quote_sh "-Dblock_drv_rw_whitelist=$2" ;; --enable-block-drv-whitelist-in-tools) printf "%s" -Dblock_drv_whitelist_in_tools=true ;; |