mirror of
https://git.freebsd.org/ports.git
synced 2025-04-28 09:36:41 -04:00
137 lines
4.9 KiB
Text
137 lines
4.9 KiB
Text
--- build/config/compiler/BUILD.gn.orig 2025-04-15 08:30:07 UTC
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+++ build/config/compiler/BUILD.gn
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@@ -198,7 +198,7 @@ declare_args() {
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# This greatly reduces the size of debug builds, at the cost of
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# debugging information which is required by some specialized
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# debugging tools.
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- simple_template_names = is_clang && !is_nacl && !is_win && !is_apple
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+ simple_template_names = is_clang && !is_nacl && !is_win && !is_apple && !is_bsd
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}
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declare_args() {
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@@ -255,13 +255,16 @@ config("default_include_dirs") {
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# Compiler instrumentation can introduce dependencies in DSOs to symbols in
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# the executable they are loaded into, so they are unresolved at link-time.
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config("no_unresolved_symbols") {
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- if (!using_sanitizer &&
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+ if (!using_sanitizer && !is_bsd &&
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(is_linux || is_chromeos || is_android || is_fuchsia)) {
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ldflags = [
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"-Wl,-z,defs",
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"-Wl,--as-needed",
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]
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}
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+ if (current_cpu == "x86" && is_openbsd) {
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+ ldflags = [ "-Wl,-z,notext", "-Wl,--strip-all" ]
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+ }
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}
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# compiler ---------------------------------------------------------------------
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@@ -519,6 +522,10 @@ config("compiler") {
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}
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}
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+ if (is_openbsd) {
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+ ldflags += [ "-Wl,-z,wxneeded" ]
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+ }
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+
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# Linux-specific compiler flags setup.
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# ------------------------------------
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if (use_icf && (!is_apple || use_lld)) {
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@@ -578,7 +585,7 @@ config("compiler") {
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ldflags += [ "-Wl,-z,keep-text-section-prefix" ]
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}
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- if (is_clang && !is_nacl) {
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+ if (is_clang && !is_nacl && !is_bsd) {
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cflags += [ "-fcrash-diagnostics-dir=" + clang_diagnostic_dir ]
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if (save_reproducers_on_lld_crash && use_lld) {
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ldflags += [
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@@ -1223,7 +1230,7 @@ config("compiler_cpu_abi") {
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]
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}
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} else if (current_cpu == "arm") {
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- if (is_clang && !is_android && !is_nacl && !is_chromeos_device) {
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+ if (is_clang && !is_android && !is_nacl && !is_chromeos_device && !is_bsd) {
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cflags += [ "--target=arm-linux-gnueabihf" ]
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ldflags += [ "--target=arm-linux-gnueabihf" ]
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}
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@@ -1238,7 +1245,7 @@ config("compiler_cpu_abi") {
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}
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} else if (current_cpu == "arm64") {
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if (is_clang && !is_android && !is_nacl && !is_fuchsia &&
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- !is_chromeos_device) {
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+ !is_chromeos_device && !is_bsd) {
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cflags += [ "--target=aarch64-linux-gnu" ]
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ldflags += [ "--target=aarch64-linux-gnu" ]
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}
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@@ -1572,7 +1579,7 @@ config("compiler_deterministic") {
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# different build directory like "out/feature_a" and "out/feature_b" if
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# we build same files with same compile flag.
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# Other paths are already given in relative, no need to normalize them.
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- if (is_nacl) {
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+ if (is_nacl || is_bsd) {
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# TODO(https://crbug.com/1231236): Use -ffile-compilation-dir= here.
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cflags += [
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"-Xclang",
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@@ -1630,7 +1637,7 @@ config("compiler_deterministic") {
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}
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config("clang_revision") {
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- if (is_clang && clang_base_path == default_clang_base_path &&
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+ if (is_clang && !is_bsd && clang_base_path == default_clang_base_path &&
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current_os != "zos") {
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update_args = [
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"--print-revision",
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@@ -1960,23 +1967,12 @@ config("default_warnings") {
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]
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}
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- cflags += [
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- # TODO(crbug.com/330524456): -Wcast-function-type is under -Wextra now.
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- "-Wno-cast-function-type",
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-
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- # TODO(crbug.com/40284799): Fix and re-enable.
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- "-Wno-thread-safety-reference-return",
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-
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- # TODO(crbug.com/376641662): Fix and re-enable.
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- "-Wno-nontrivial-memcall",
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- ]
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-
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cflags_cc += [
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# TODO(crbug.com/328490295): Fix and re-enable for C flags.
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"-Wenum-compare-conditional",
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]
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- if (!is_nacl) {
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+ if (!is_nacl && !is_bsd) {
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cflags_cc += [
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# TODO(crbug.com/41486292): Fix and re-enable.
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"-Wno-c++11-narrowing-const-reference",
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@@ -2742,7 +2738,7 @@ config("afdo_optimize_size") {
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# There are some targeted places that AFDO regresses, so we provide a separate
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# config to allow AFDO to be disabled per-target.
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config("afdo") {
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- if (is_clang) {
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+ if (is_clang && !is_bsd) {
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cflags = []
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if (clang_emit_debug_info_for_profiling) {
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# Add the following flags to generate debug info for profiling.
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@@ -2769,7 +2765,7 @@ config("afdo") {
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cflags += [ "-Wno-backend-plugin" ]
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inputs = [ _clang_sample_profile ]
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}
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- } else if (auto_profile_path != "" && is_a_target_toolchain) {
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+ } else if (auto_profile_path != "" && is_a_target_toolchain && !is_bsd) {
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cflags = [ "-fauto-profile=${auto_profile_path}" ]
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inputs = [ auto_profile_path ]
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}
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@@ -2946,7 +2942,7 @@ config("symbols") {
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cflags += [ "-gomit-unreferenced-methods" ]
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}
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- if (is_clang && (!is_nacl || is_nacl_saigo)) {
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+ if (is_clang && (!is_nacl || is_nacl_saigo) && !is_bsd) {
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if (is_apple) {
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# TODO(crbug.com/40117949): Investigate missing debug info on mac.
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# Make sure we don't use constructor homing on mac.
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